605  
FNUS51 KLWX 210838  
FWFLWX  
 
FIRE WEATHER PLANNING FORECAST FOR W AND CTL MD   
..E WV
 
N VA AND DC  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
337 AM EST THU NOV 21 2024  
   
DISCUSSION
 
 
UPPER LEVEL LOW PRESSURE WILL DRIFT OVER THE AREA THROUGH SATURDAY  
BRINGING BELOW NORMAL TEMPERATURES, GUSTY WINDS, AND ACCUMULATING  
MOUNTAIN SNOW. HIGH PRESSURE BRIEFLY RETURNS SUNDAY BEFORE ANOTHER  
AREA OF LOW PRESSURE AND FRONT IMPACT THE AREA EARLY NEXT WEEK. THE  
WEATHER PATTERN LOOKS TO REMAIN ACTIVE HEADING TOWARD THE  
THANKSGIVING HOLIDAY.  
 
MINIMUM RELATIVE HUMIDITY VALUES WILL BACK INTO THE 40 TO 60 PERCENT  
RANGE TODAY WITH WEST TO NORTHWEST WINDS GUSTING UP TO 30 MPH.  
RELATIVE HUMIDITY VALUES WILL RECOVER BACK BETWEEN 65 TO 80 PERCENT  
TONIGHT BEFORE FALLING INTO THE 45 TO 60 PERCENT RANGE FRIDAY.  
 
RAINFALL AMOUNTS OVER THE NEXT 5 DAYS WILL RANGE BETWEEN A TENTH TO  
A QUARTER INCH ALONG AND NORTH OF I-66/US-50. AREAS FURTHER SOUTH  
WILL SEE LESS THAN A TENTH OF AN INCH WHILE THE ALLEGHENIES SEE TOTAL  
LIQUID PRECIPITATION AMOUNTS UP TO 1.50 INCHES.  
 
DCZ001-212100-  
DISTRICT OF COLUMBIA-  
INCLUDING THE CITY OF WASHINGTON  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE SNOW/RAIN  
CHANCE PRECIP (%) 0 0 80  
MX/MN TEMP(24H TREND) 51 (-13) 34 (-6) 43  
MX/MN RH% (24H TREND) 48 (-23) 68 (-21) 56  
AM WIND (MPH) W 9 G19 W 11 G24  
PM WIND (MPH) W 11 G23 W 9 G20 W 13 G26  
PRECIP AMOUNT 0.00 0.00 0.15  
PRECIP DURATION 10  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT(FT-AGL) 6560 2180  
TRANSPORT WND (MPH) W 15 W 28  
VENT RATE (KT-FT) 85280 52320  
LAL 1 1 1  
HAINES INDEX 4 3 3  
ADI EARLY 39 FAIR 28 FAIR 43 GEN GOOD  
ADI LATE 54 GEN GOOD 15 GEN POOR 56 GEN GOOD  
MAX LVORI EARLY 4 2 3  
MAX LVORI LATE 1 2 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE UPPER  
30S. HIGHS IN THE LOWER 50S. WEST WINDS 10 TO 15 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID  
50S. WEST WINDS 10 TO 15 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS AROUND 60.  
SOUTH WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE  
UPPER 50S. WEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 40S. NORTHWEST WINDS AROUND 10 MPH.  
 

 
 
VAZ054-212100-  
ARLINGTON/FALLS CHURCH/ALEXANDRIA-  
INCLUDING THE CITIES OF ARLINGTON, ALEXANDRIA, AND FALLS CHURCH  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE SNOW/RAIN  
CHANCE PRECIP (%) 0 0 70  
MX/MN TEMP(24H TREND) 50 (-14) 34 (-6) 43  
MX/MN RH% (24H TREND) 49 (-22) 65 (-23) 56  
AM WIND (MPH) W 9 G19 W 11 G25  
PM WIND (MPH) W 11 G26 W 9 G21 W 14 G29  
PRECIP AMOUNT 0.00 0.00 0.14  
PRECIP DURATION 8  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT(FT-AGL) 6730 2200  
TRANSPORT WND (MPH) W 15 W 28  
VENT RATE (KT-FT) 87490 52800  
LAL 1 1 1  
HAINES INDEX 4 3 3  
ADI EARLY 39 FAIR 28 FAIR 44 GEN GOOD  
ADI LATE 54 GEN GOOD 15 GEN POOR 55 GEN GOOD  
MAX LVORI EARLY 4 2 2  
MAX LVORI LATE 1 2 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE UPPER  
30S. HIGHS IN THE LOWER 50S. WEST WINDS 10 TO 15 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID  
50S. WEST WINDS 10 TO 15 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS AROUND 60.  
SOUTH WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE  
UPPER 50S. NORTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 40S. NORTHWEST WINDS AROUND 10 MPH.  
 

 
 
MDZ011-212100-  
SOUTHERN BALTIMORE-  
INCLUDING THE CITY OF BALTIMORE  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE NONE SNOW/RAIN SNOW/RAIN  
CHANCE PRECIP (%) 0 20 80  
MX/MN TEMP(24H TREND) 52 (-9) 32 (-9) 41  
MX/MN RH% (24H TREND) 48 (-22) 74 (-20) 59  
AM WIND (MPH) NW 11 G24 W 13 G28  
PM WIND (MPH) W 14 G28 W 11 G27 W 15 G32  
PRECIP AMOUNT 0.00 0.00 0.17  
PRECIP DURATION 1 10  
PRECIP BEGIN 1 AM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 6030 2360  
TRANSPORT WND (MPH) NW 16 W 28  
VENT RATE (KT-FT) 84420 56640  
LAL 1 1 1  
HAINES INDEX 4 4 2  
ADI EARLY 46 GEN GOOD 24 FAIR 45 GEN GOOD  
ADI LATE 57 GEN GOOD 22 FAIR 56 GEN GOOD  
MAX LVORI EARLY 4 3 3  
MAX LVORI LATE 1 3 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
BREEZY. PARTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE  
UPPER 30S. HIGHS IN THE LOWER 50S. NORTHWEST WINDS 15 TO 25 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID  
50S. WEST WINDS 15 TO 20 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. SOUTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE  
UPPER 50S. WEST WINDS 15 TO 20 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH.  
 

 
 
MDZ004-212100-  
FREDERICK MD-  
INCLUDING THE CITIES OF FREDERICK AND BALLENGER CREEK  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY CLOUDY  
PRECIP TYPE RAIN SNOW SNOW/RAIN  
CHANCE PRECIP (%) 20 20 70  
MX/MN TEMP(24H TREND) 48 (-15) 31 (-6) 41  
MX/MN RH% (24H TREND) 55 (-17) 79 (-12) 67  
AM WIND (MPH) W 7 G21 W 12 G29  
PM WIND (MPH) W 12 G24 W 9 G26 W 14 G27  
PRECIP AMOUNT 0.00 0.01 0.22  
PRECIP DURATION 1 1 8  
PRECIP BEGIN 1 PM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 3960 1440  
TRANSPORT WND (MPH) W 16 W 23  
VENT RATE (KT-FT) 55440 28800  
LAL 1 1 1  
HAINES INDEX 4 3 2  
ADI EARLY 38 FAIR 13 GEN POOR 35 FAIR  
ADI LATE 40 FAIR 15 GEN POOR 34 FAIR  
MAX LVORI EARLY 5 3 4  
MAX LVORI LATE 3 3 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE  
MID 30S. HIGHS AROUND 50. NORTHWEST WINDS 15 TO 25 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE LOWER 50S.  
WEST WINDS 15 TO 20 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID  
50S. SOUTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
40S. HIGHS IN THE LOWER 50S. WEST WINDS 15 TO 20 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID  
40S. NORTHWEST WINDS 10 TO 15 MPH.  
 

 
 
MDZ005-212100-  
CARROLL-  
INCLUDING THE CITIES OF ELDERSBURG AND WESTMINSTER  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE RAIN SNOW SNOW/RAIN  
CHANCE PRECIP (%) 20 30 80  
MX/MN TEMP(24H TREND) 48 (-14) 31 (-6) 39  
MX/MN RH% (24H TREND) 56 (-14) 78 (-16) 69  
AM WIND (MPH) W 9 G23 W 13 G26  
PM WIND (MPH) W 12 G25 W 9 G25 W 14 G28  
PRECIP AMOUNT 0.01 0.01 0.23  
PRECIP DURATION 1 1 11  
PRECIP BEGIN 1 PM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 5860 1390  
TRANSPORT WND (MPH) W 15 W 25  
VENT RATE (KT-FT) 76180 30580  
LAL 1 1 1  
HAINES INDEX 4 3 3  
ADI EARLY 37 FAIR 10 POOR 33 FAIR  
ADI LATE 45 GEN GOOD 15 GEN POOR 35 FAIR  
MAX LVORI EARLY 5 4 3  
MAX LVORI LATE 3 4 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW. LOWS IN THE  
LOWER 30S. HIGHS AROUND 50. NORTHWEST WINDS 15 TO 20 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
LOWER 50S. WEST WINDS 10 TO 15 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID  
50S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
40S. HIGHS IN THE LOWER 50S. WEST WINDS 15 TO 20 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID  
40S. NORTHWEST WINDS 10 TO 15 MPH.  
 

 
 
MDZ006-212100-  
NORTHERN BALTIMORE-  
INCLUDING THE CITIES OF REISTERSTOWN AND COCKEYSVILLE  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE NONE SNOW SNOW/RAIN  
CHANCE PRECIP (%) 0 30 80  
MX/MN TEMP(24H TREND) 48 (-13) 31 (-7) 39  
MX/MN RH% (24H TREND) 54 (-15) 79 (-15) 66  
AM WIND (MPH) NW 11 G24 W 13 G27  
PM WIND (MPH) W 13 G26 W 11 G26 W 15 G28  
PRECIP AMOUNT 0.00 0.01 0.21  
PRECIP DURATION 1 11  
PRECIP BEGIN 1 AM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 5950 1610  
TRANSPORT WND (MPH) W 15 W 28  
VENT RATE (KT-FT) 77350 38640  
LAL 1 1 1  
HAINES INDEX 4 3 2  
ADI EARLY 44 GEN GOOD 16 GEN POOR 38 FAIR  
ADI LATE 51 GEN GOOD 20 GEN POOR 46 GEN GOOD  
MAX LVORI EARLY 5 4 3  
MAX LVORI LATE 2 3 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF RAIN AND SNOW. LOWS IN THE  
MID 30S. HIGHS AROUND 50. NORTHWEST WINDS 15 TO 20 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
LOWER 50S. WEST WINDS 10 TO 15 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID  
50S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID  
50S. WEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID  
40S. NORTHWEST WINDS 10 TO 15 MPH.  
 

 
 
MDZ507-212100-  
NORTHWEST HARFORD-  
INCLUDING THE CITY OF JARRETTSVILLE  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE NONE SNOW SNOW/RAIN  
CHANCE PRECIP (%) 0 40 80  
MX/MN TEMP(24H TREND) 49 (-12) 32 (-7) 39  
MX/MN RH% (24H TREND) 53 (-15) 79 (-16) 63  
AM WIND (MPH) NW 12 G26 W 13 G26  
PM WIND (MPH) W 14 G25 W 12 G26 W 14 G27  
PRECIP AMOUNT 0.00 0.01 0.23  
PRECIP DURATION 1 11  
PRECIP BEGIN 1 AM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 5560 1580  
TRANSPORT WND (MPH) NW 17 W 26  
VENT RATE (KT-FT) 83400 36340  
LAL 1 1 1  
HAINES INDEX 4 3 3  
ADI EARLY 49 GEN GOOD 21 FAIR 32 FAIR  
ADI LATE 57 GEN GOOD 20 GEN POOR 42 GEN GOOD  
MAX LVORI EARLY 5 4 3  
MAX LVORI LATE 1 3 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF RAIN AND SNOW. LOWS IN THE  
MID 30S. HIGHS AROUND 50. NORTHWEST WINDS 15 TO 20 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
LOWER 50S. WEST WINDS 10 TO 15 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID  
50S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID  
50S. WEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID  
40S. NORTHWEST WINDS 10 TO 15 MPH.  
 

 
 
MDZ508-212100-  
SOUTHEAST HARFORD-  
INCLUDING THE CITY OF ABERDEEN  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE NONE RAIN SNOW/RAIN  
CHANCE PRECIP (%) 0 40 80  
MX/MN TEMP(24H TREND) 51 (-11) 33 (-8) 41  
MX/MN RH% (24H TREND) 51 (-15) 77 (-16) 59  
AM WIND (MPH) NW 12 G25 W 13 G29  
PM WIND (MPH) W 13 G28 W 11 G28 W 14 G31  
PRECIP AMOUNT 0.00 0.01 0.20  
PRECIP DURATION 1 10  
PRECIP BEGIN 1 AM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 5400 2190  
TRANSPORT WND (MPH) NW 18 W 25  
VENT RATE (KT-FT) 86400 48180  
LAL 1 1 1  
HAINES INDEX 4 4 3  
ADI EARLY 45 GEN GOOD 24 FAIR 39 FAIR  
ADI LATE 61 GOOD 20 GEN POOR 47 GEN GOOD  
MAX LVORI EARLY 4 3 3  
MAX LVORI LATE 1 3 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
BREEZY. PARTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE  
MID 30S. HIGHS IN THE LOWER 50S. NORTHWEST WINDS 15 TO 25 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID  
50S. WEST WINDS 15 TO 20 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. SOUTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER  
50S. WEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH.  
 

 
 
MDZ008-212100-  
CECIL-  
INCLUDING THE CITY OF ELKTON  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE RAIN RAIN SNOW/RAIN  
CHANCE PRECIP (%) 20 40 80  
MX/MN TEMP(24H TREND) 50 (-11) 33 (-8) 41  
MX/MN RH% (24H TREND) 52 (-13) 77 (-16) 60  
AM WIND (MPH) NW 12 G27 W 12 G29  
PM WIND (MPH) W 13 G29 W 11 G28 W 13 G29  
PRECIP AMOUNT 0.03 0.01 0.22  
PRECIP DURATION 1 1 10  
PRECIP BEGIN 1 PM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 5050 2050  
TRANSPORT WND (MPH) NW 21 SW 24  
VENT RATE (KT-FT) 90900 43050  
LAL 1 1 1  
HAINES INDEX 4 3 3  
ADI EARLY 40 FAIR 19 GEN POOR 39 FAIR  
ADI LATE 61 GOOD 16 GEN POOR 42 GEN GOOD  
MAX LVORI EARLY 4 3 3  
MAX LVORI LATE 1 3 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
BREEZY. PARTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE  
MID 30S. HIGHS IN THE LOWER 50S. NORTHWEST WINDS 15 TO 25 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE LOWER 50S.  
WEST WINDS 15 TO 20 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID  
50S. WEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH.  
 

 
 
MDZ503-212100-  
NORTHWEST MONTGOMERY-  
INCLUDING THE CITIES OF GERMANTOWN AND DAMASCUS  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE RAIN SNOW SNOW/RAIN  
CHANCE PRECIP (%) 20 20 70  
MX/MN TEMP(24H TREND) 48 (-16) 31 (-6) 41  
MX/MN RH% (24H TREND) 55 (-15) 75 (-17) 64  
AM WIND (MPH) W 9 G21 W 13 G26  
PM WIND (MPH) W 13 G24 W 11 G24 W 16 G27  
PRECIP AMOUNT 0.00 0.00 0.16  
PRECIP DURATION 1 1 8  
PRECIP BEGIN 1 PM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 5800 1750  
TRANSPORT WND (MPH) W 15 W 25  
VENT RATE (KT-FT) 75400 38500  
LAL 1 1 1  
HAINES INDEX 4 3 3  
ADI EARLY 37 FAIR 22 FAIR 44 GEN GOOD  
ADI LATE 48 GEN GOOD 15 GEN POOR 42 GEN GOOD  
MAX LVORI EARLY 6 3 3  
MAX LVORI LATE 3 3 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 30S.  
HIGHS IN THE LOWER 50S. NORTHWEST WINDS 15 TO 20 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 50S. WEST WINDS 10 TO 15 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. SOUTH WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
40S. HIGHS IN THE MID 50S. WEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID  
40S. NORTHWEST WINDS 10 TO 15 MPH.  
 

 
 
MDZ504-212100-  
CENTRAL AND SOUTHEAST MONTGOMERY-  
INCLUDING THE CITIES OF BETHESDA, ROCKVILLE, GAITHERSBURG,  
AND SILVER SPRING  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE RAIN SNOW SNOW/RAIN  
CHANCE PRECIP (%) 10 10 70  
MX/MN TEMP(24H TREND) 48 (-15) 32 (-7) 42  
MX/MN RH% (24H TREND) 51 (-19) 73 (-17) 60  
AM WIND (MPH) W 9 G21 W 12 G26  
PM WIND (MPH) W 12 G24 W 10 G23 W 14 G27  
PRECIP AMOUNT 0.01 0.00 0.15  
PRECIP DURATION 1 1 9  
PRECIP BEGIN 1 PM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 6540 2030  
TRANSPORT WND (MPH) W 15 W 26  
VENT RATE (KT-FT) 85020 46690  
LAL 1 1 1  
HAINES INDEX 4 3 3  
ADI EARLY 39 FAIR 29 FAIR 46 GEN GOOD  
ADI LATE 55 GEN GOOD 15 GEN POOR 50 GEN GOOD  
MAX LVORI EARLY 5 3 3  
MAX LVORI LATE 2 3 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE UPPER  
30S. HIGHS IN THE LOWER 50S. NORTHWEST WINDS 15 TO 20 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID  
50S. WEST WINDS 10 TO 15 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. SOUTH WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE MID  
50S. WEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE  
UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH.  
 

 
 
MDZ506-212100-  
CENTRAL AND SOUTHEAST HOWARD-  
INCLUDING THE CITIES OF COLUMBIA AND ELLICOTT CITY  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE NONE SNOW SNOW/RAIN  
CHANCE PRECIP (%) 0 20 80  
MX/MN TEMP(24H TREND) 49 (-13) 32 (-6) 41  
MX/MN RH% (24H TREND) 51 (-19) 75 (-18) 63  
AM WIND (MPH) W 11 G23 W 13 G26  
PM WIND (MPH) W 13 G25 W 11 G24 W 15 G28  
PRECIP AMOUNT 0.00 0.00 0.16  
PRECIP DURATION 1 10  
PRECIP BEGIN 1 AM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 5970 2010  
TRANSPORT WND (MPH) W 15 W 29  
VENT RATE (KT-FT) 77610 50250  
LAL 1 1 1  
HAINES INDEX 4 4 2  
ADI EARLY 40 FAIR 28 FAIR 47 GEN GOOD  
ADI LATE 54 GEN GOOD 16 GEN POOR 53 GEN GOOD  
MAX LVORI EARLY 5 3 3  
MAX LVORI LATE 2 3 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 30S.  
HIGHS IN THE LOWER 50S. WEST WINDS 15 TO 20 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE LOWER 50S.  
WEST WINDS 10 TO 15 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. SOUTH WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID  
50S. WEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE  
UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH.  
 

 
 
MDZ505-212100-  
NORTHWEST HOWARD-  
INCLUDING THE CITY OF LISBON  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE NONE SNOW SNOW/RAIN  
CHANCE PRECIP (%) 0 20 80  
MX/MN TEMP(24H TREND) 48 (-14) 31 (-6) 40  
MX/MN RH% (24H TREND) 54 (-16) 76 (-18) 65  
AM WIND (MPH) W 10 G23 W 14 G26  
PM WIND (MPH) W 14 G25 W 11 G24 W 16 G28  
PRECIP AMOUNT 0.00 0.00 0.16  
PRECIP DURATION 1 10  
PRECIP BEGIN 1 AM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 5660 1710  
TRANSPORT WND (MPH) W 15 W 26  
VENT RATE (KT-FT) 73580 39330  
LAL 1 1 1  
HAINES INDEX 4 3 2  
ADI EARLY 37 FAIR 15 GEN POOR 46 GEN GOOD  
ADI LATE 49 GEN GOOD 15 GEN POOR 46 GEN GOOD  
MAX LVORI EARLY 5 3 4  
MAX LVORI LATE 3 4 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW. LOWS IN THE  
MID 30S. HIGHS IN THE LOWER 50S. WEST WINDS 15 TO 20 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE LOWER 50S.  
WEST WINDS 10 TO 15 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. SOUTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID  
50S. WEST WINDS 15 TO 20 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. COOLER. LOWS IN THE MID 30S. HIGHS IN  
THE MID 40S. NORTHWEST WINDS 10 TO 15 MPH.  
 

 
 
VAZ506-212100-  
EASTERN LOUDOUN-  
INCLUDING THE CITIES OF LEESBURG, ASHBURN, AND STERLING  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE RAIN NONE SNOW/RAIN  
CHANCE PRECIP (%) 20 0 70  
MX/MN TEMP(24H TREND) 48 (-16) 32 (-6) 43  
MX/MN RH% (24H TREND) 51 (-21) 72 (-19) 58  
AM WIND (MPH) W 8 G19 W 12 G25  
PM WIND (MPH) W 12 G23 W 9 G20 W 15 G28  
PRECIP AMOUNT 0.00 0.00 0.14  
PRECIP DURATION 1 8  
PRECIP BEGIN 1 PM 7 AM  
PRECIP END 6 PM CONTINUING  
MIXING HGT(FT-AGL) 5790 1960  
TRANSPORT WND (MPH) W 14 W 24  
VENT RATE (KT-FT) 69480 41160  
LAL 1 1 1  
HAINES INDEX 4 3 3  
ADI EARLY 37 FAIR 28 FAIR 45 GEN GOOD  
ADI LATE 44 GEN GOOD 15 GEN POOR 46 GEN GOOD  
MAX LVORI EARLY 5 3 3  
MAX LVORI LATE 2 3 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE UPPER  
30S. HIGHS IN THE LOWER 50S. NORTHWEST WINDS 15 TO 20 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID  
50S. WEST WINDS 10 TO 15 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. SOUTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID  
50S. NORTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE  
UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH.  
 

 
 
VAZ505-212100-  
WESTERN LOUDOUN-  
INCLUDING THE CITY OF PURCELLVILLE  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE RAIN SNOW SNOW/RAIN  
CHANCE PRECIP (%) 20 10 70  
MX/MN TEMP(24H TREND) 48 (-15) 31 (-6) 43  
MX/MN RH% (24H TREND) 53 (-21) 75 (-18) 59  
AM WIND (MPH) W 8 G20 W 14 G27  
PM WIND (MPH) W 12 G23 W 11 G24 W 16 G29  
PRECIP AMOUNT 0.01 0.00 0.15  
PRECIP DURATION 1 1 8  
PRECIP BEGIN 12 PM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 4480 1880  
TRANSPORT WND (MPH) W 15 W 25  
VENT RATE (KT-FT) 58240 41360  
LAL 1 1 1  
HAINES INDEX 4 3 3  
ADI EARLY 34 FAIR 17 GEN POOR 46 GEN GOOD  
ADI LATE 41 GEN GOOD 15 GEN POOR 47 GEN GOOD  
MAX LVORI EARLY 5 3 3  
MAX LVORI LATE 3 3 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE  
UPPER 30S. HIGHS IN THE LOWER 50S. NORTHWEST WINDS 15 TO 25 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID  
50S. WEST WINDS 15 TO 20 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. SOUTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
40S. HIGHS IN THE MID 50S. NORTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID  
40S. NORTHWEST WINDS 10 TO 15 MPH.  
 

 
 
VAZ501-212100-  
NORTHERN FAUQUIER-  
INCLUDING THE CITY OF WARRENTON  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE RAIN NONE SNOW/RAIN  
CHANCE PRECIP (%) 20 0 50  
MX/MN TEMP(24H TREND) 48 (-15) 31 (-6) 43  
MX/MN RH% (24H TREND) 50 (-26) 71 (-26) 53  
AM WIND (MPH) W 6 G20 W 12 G27  
PM WIND (MPH) W 10 G23 W 9 G25 W 14 G31  
PRECIP AMOUNT 0.02 0.00 0.08  
PRECIP DURATION 1 2  
PRECIP BEGIN 12 PM 7 AM  
PRECIP END 6 PM CONTINUING  
MIXING HGT(FT-AGL) 4330 2070  
TRANSPORT WND (MPH) W 13 W 25  
VENT RATE (KT-FT) 47630 45540  
LAL 1 1 1  
HAINES INDEX 4 4 3  
ADI EARLY 32 FAIR 18 GEN POOR 44 GEN GOOD  
ADI LATE 33 FAIR 11 POOR 48 GEN GOOD  
MAX LVORI EARLY 5 3 3  
MAX LVORI LATE 3 3 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
BREEZY. PARTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE  
UPPER 30S. HIGHS IN THE LOWER 50S. NORTHWEST WINDS 15 TO 25 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
50S. WEST WINDS 15 TO 20 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. SOUTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
40S. HIGHS IN THE MID 50S. NORTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE  
UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH.  
 

 
 
VAZ502-212100-  
SOUTHERN FAUQUIER-  
INCLUDING THE CITY OF TURNBULL  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE RAIN NONE SNOW/RAIN  
CHANCE PRECIP (%) 20 0 50  
MX/MN TEMP(24H TREND) 50 (-15) 30 (-7) 45  
MX/MN RH% (24H TREND) 48 (-24) 73 (-20) 52  
AM WIND (MPH) W 6 G19 W 9 G23  
PM WIND (MPH) W 9 G20 W 5 G19 W 13 G27  
PRECIP AMOUNT 0.00 0.00 0.06  
PRECIP DURATION 1 2  
PRECIP BEGIN 1 PM 7 AM  
PRECIP END 6 PM CONTINUING  
MIXING HGT(FT-AGL) 4640 2540  
TRANSPORT WND (MPH) W 14 W 23  
VENT RATE (KT-FT) 55680 50800  
LAL 1 1 1  
HAINES INDEX 4 4 3  
ADI EARLY 32 FAIR 10 POOR 41 GEN GOOD  
ADI LATE 39 FAIR 7 POOR 52 GEN GOOD  
MAX LVORI EARLY 5 3 3  
MAX LVORI LATE 2 3 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE MID 50S.  
NORTHWEST WINDS 10 TO 15 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. WEST WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE LOWER  
60S. SOUTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE  
UPPER 50S. NORTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. COOLER. LOWS IN THE MID 30S. HIGHS IN  
THE UPPER 40S. NORTHWEST WINDS 5 TO 10 MPH.  
 

 
 
VAZ526-212100-  
NORTHWEST PRINCE WILLIAM-  
INCLUDING THE CITY OF HAYMARKET  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE RAIN NONE SNOW/RAIN  
CHANCE PRECIP (%) 20 0 60  
MX/MN TEMP(24H TREND) 48 (-15) 32 (-6) 44  
MX/MN RH% (24H TREND) 51 (-24) 70 (-25) 55  
AM WIND (MPH) W 7 G20 W 12 G25  
PM WIND (MPH) W 11 G23 W 9 G20 W 14 G28  
PRECIP AMOUNT 0.01 0.00 0.10  
PRECIP DURATION 1 5  
PRECIP BEGIN 1 PM 7 AM  
PRECIP END 6 PM CONTINUING  
MIXING HGT(FT-AGL) 5180 2100  
TRANSPORT WND (MPH) W 13 W 23  
VENT RATE (KT-FT) 56980 42000  
LAL 1 1 1  
HAINES INDEX 4 4 3  
ADI EARLY 46 GEN GOOD 29 FAIR 44 GEN GOOD  
ADI LATE 39 FAIR 15 GEN POOR 47 GEN GOOD  
MAX LVORI EARLY 5 3 3  
MAX LVORI LATE 2 3 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE UPPER  
30S. HIGHS IN THE LOWER 50S. NORTHWEST WINDS 15 TO 20 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID  
50S. WEST WINDS 10 TO 15 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS AROUND 60.  
SOUTH WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE  
UPPER 50S. NORTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. COOLER. LOWS IN THE MID 30S. HIGHS IN  
THE UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH.  
 

 
 
VAZ527-212100-  
CENTRAL AND SOUTHEAST PRINCE WILLIAM/MANASSAS/MANASSAS PARK-  
INCLUDING THE CITIES OF DALE CITY, MANASSAS, WOODBRIDGE,  
LAKE RIDGE, AND MONTCLAIR  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE RAIN NONE SNOW/RAIN  
CHANCE PRECIP (%) 20 0 60  
MX/MN TEMP(24H TREND) 50 (-14) 31 (-7) 44  
MX/MN RH% (24H TREND) 49 (-25) 71 (-22) 53  
AM WIND (MPH) W 7 G19 W 10 G24  
PM WIND (MPH) W 11 G21 W 8 G19 W 14 G27  
PRECIP AMOUNT 0.00 0.00 0.09  
PRECIP DURATION 1 5  
PRECIP BEGIN 1 PM 7 AM  
PRECIP END 6 PM CONTINUING  
MIXING HGT(FT-AGL) 6210 2190  
TRANSPORT WND (MPH) W 14 W 23  
VENT RATE (KT-FT) 74520 43800  
LAL 1 1 1  
HAINES INDEX 4 4 3  
ADI EARLY 46 GEN GOOD 24 FAIR 41 GEN GOOD  
ADI LATE 46 GEN GOOD 10 POOR 46 GEN GOOD  
MAX LVORI EARLY 5 3 3  
MAX LVORI LATE 1 3 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF RAIN. LOWS AROUND 40.  
HIGHS IN THE MID 50S. NORTHWEST WINDS 10 TO 15 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. WEST WINDS 10 TO 15 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE LOWER  
60S. SOUTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE  
UPPER 50S. NORTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. COOLER. LOWS IN THE MID 30S. HIGHS IN  
THE UPPER 40S. NORTHWEST WINDS 5 TO 10 MPH.  
 

 
 
VAZ053-212100-  
FAIRFAX-  
INCLUDING THE CITIES OF RESTON, HERNDON, ANNANDALE, CENTREVILLE,  
CHANTILLY, MCLEAN, AND FRANCONIA  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE RAIN NONE SNOW/RAIN  
CHANCE PRECIP (%) 20 0 70  
MX/MN TEMP(24H TREND) 49 (-15) 32 (-7) 43  
MX/MN RH% (24H TREND) 50 (-22) 67 (-21) 55  
AM WIND (MPH) W 8 G19 W 11 G24  
PM WIND (MPH) W 12 G23 W 9 G20 W 14 G27  
PRECIP AMOUNT 0.00 0.00 0.12  
PRECIP DURATION 1 5  
PRECIP BEGIN 1 PM 7 AM  
PRECIP END 6 PM CONTINUING  
MIXING HGT(FT-AGL) 6700 2180  
TRANSPORT WND (MPH) W 15 W 25  
VENT RATE (KT-FT) 87100 47960  
LAL 1 1 1  
HAINES INDEX 4 3 3  
ADI EARLY 40 FAIR 29 FAIR 43 GEN GOOD  
ADI LATE 53 GEN GOOD 15 GEN POOR 52 GEN GOOD  
MAX LVORI EARLY 4 3 3  
MAX LVORI LATE 1 3 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE UPPER  
30S. HIGHS IN THE MID 50S. NORTHWEST WINDS 15 TO 20 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID  
50S. WEST WINDS 10 TO 15 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS AROUND 60.  
SOUTH WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE  
UPPER 50S. NORTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. COOLER. LOWS IN THE UPPER 30S. HIGHS  
IN THE UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH.  
 

 
 
MDZ013-212100-  
PRINCE GEORGES-  
INCLUDING THE CITIES OF BOWIE, SUITLAND-SILVER HILL, CLINTON,  
COLLEGE PARK, GREENBELT, LAUREL, AND CAMP SPRINGS  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE SNOW/RAIN  
CHANCE PRECIP (%) 0 0 80  
MX/MN TEMP(24H TREND) 51 (-13) 33 (-7) 43  
MX/MN RH% (24H TREND) 49 (-21) 69 (-23) 54  
AM WIND (MPH) W 9 G21 W 11 G25  
PM WIND (MPH) W 12 G23 W 9 G21 W 13 G26  
PRECIP AMOUNT 0.00 0.00 0.14  
PRECIP DURATION 10  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT(FT-AGL) 6120 2230  
TRANSPORT WND (MPH) W 16 W 26  
VENT RATE (KT-FT) 85680 51290  
LAL 1 1 1  
HAINES INDEX 4 3 3  
ADI EARLY 40 FAIR 26 FAIR 44 GEN GOOD  
ADI LATE 57 GEN GOOD 15 GEN POOR 53 GEN GOOD  
MAX LVORI EARLY 4 3 3  
MAX LVORI LATE 1 3 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE UPPER  
30S. HIGHS IN THE MID 50S. WEST WINDS 10 TO 15 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID  
50S. WEST WINDS 10 TO 15 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS AROUND 60.  
SOUTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE  
UPPER 50S. WEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. COOLER. LOWS IN THE UPPER 30S. HIGHS  
IN THE UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH.  
 

 
 
MDZ014-212100-  
ANNE ARUNDEL-  
INCLUDING THE CITIES OF GLEN BURNIE, ANNAPOLIS, SEVERN,  
SOUTH GATE, SEVERNA PARK, ARNOLD, AND ODENTON  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE NONE RAIN SNOW/RAIN  
CHANCE PRECIP (%) 0 20 80  
MX/MN TEMP(24H TREND) 51 (-11) 33 (-7) 43  
MX/MN RH% (24H TREND) 48 (-24) 71 (-24) 55  
AM WIND (MPH) W 11 G24 W 12 G26  
PM WIND (MPH) W 13 G26 W 10 G26 W 14 G29  
PRECIP AMOUNT 0.00 0.00 0.15  
PRECIP DURATION 1 10  
PRECIP BEGIN 1 AM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 5950 2500  
TRANSPORT WND (MPH) W 16 W 28  
VENT RATE (KT-FT) 83300 60000  
LAL 1 1 1  
HAINES INDEX 4 3 3  
ADI EARLY 42 GEN GOOD 30 FAIR 46 GEN GOOD  
ADI LATE 59 GEN GOOD 15 GEN POOR 58 GEN GOOD  
MAX LVORI EARLY 4 3 3  
MAX LVORI LATE 1 3 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE UPPER  
30S. HIGHS IN THE MID 50S. WEST WINDS 15 TO 20 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID  
50S. WEST WINDS 15 TO 20 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS AROUND 60.  
SOUTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE  
UPPER 50S. WEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. COOLER. LOWS IN THE UPPER 30S. HIGHS  
IN THE UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH.  
 

 
 
VAZ040-212100-  
RAPPAHANNOCK-  
INCLUDING THE CITY OF WASHINGTON  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE RAIN NONE SNOW/RAIN  
CHANCE PRECIP (%) 20 0 40  
MX/MN TEMP(24H TREND) 48 (-16) 30 (-6) 45  
MX/MN RH% (24H TREND) 48 (-27) 71 (-24) 49  
AM WIND (MPH) LGT/VAR W 9 G27  
PM WIND (MPH) W 9 G23 W 6 G26 W 13 G29  
PRECIP AMOUNT 0.01 0.00 0.05  
PRECIP DURATION 1 2  
PRECIP BEGIN 1 PM 7 AM  
PRECIP END 6 PM CONTINUING  
MIXING HGT(FT-AGL) 4180 1950  
TRANSPORT WND (MPH) W 13 W 23  
VENT RATE (KT-FT) 45980 39000  
LAL 1 1 1  
HAINES INDEX 4 4 3  
ADI EARLY 31 FAIR 13 GEN POOR 42 GEN GOOD  
ADI LATE 34 FAIR 8 POOR 47 GEN GOOD  
MAX LVORI EARLY 4 3 3  
MAX LVORI LATE 2 3 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE LOWER  
50S. NORTHWEST WINDS 15 TO 20 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. WEST WINDS 10 TO 15 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE LOWER  
60S. SOUTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
40S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE  
UPPER 40S. NORTHWEST WINDS 5 TO 10 MPH.  
 

 
 
VAZ051-212100-  
CULPEPER-  
INCLUDING THE CITY OF CULPEPER  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE RAIN NONE SNOW/RAIN  
CHANCE PRECIP (%) 20 0 30  
MX/MN TEMP(24H TREND) 50 (-16) 30 (-6) 45  
MX/MN RH% (24H TREND) 46 (-25) 70 (-22) 48  
AM WIND (MPH) LGT/VAR W 8 G21  
PM WIND (MPH) W 9 G20 W 5 G19 W 12 G25  
PRECIP AMOUNT 0.00 0.00 0.03  
PRECIP DURATION 1 2  
PRECIP BEGIN 1 PM 7 AM  
PRECIP END 6 PM CONTINUING  
MIXING HGT(FT-AGL) 4950 3090  
TRANSPORT WND (MPH) SW 15 W 26  
VENT RATE (KT-FT) 64350 71070  
LAL 1 1 1  
HAINES INDEX 4 4 4  
ADI EARLY 33 FAIR 8 POOR 43 GEN GOOD  
ADI LATE 43 GEN GOOD 6 VERY POOR 60 GEN GOOD  
MAX LVORI EARLY 4 3 3  
MAX LVORI LATE 2 3 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE MID 50S.  
NORTHWEST WINDS 10 TO 15 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE LOWER  
60S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS AROUND 60.  
NORTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. COOLER. LOWS IN THE LOWER 30S. HIGHS  
IN THE UPPER 40S. NORTHWEST WINDS 5 TO 10 MPH.  
 

 
 
VAZ039-212100-  
MADISON-  
INCLUDING THE CITY OF MADISON  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE RAIN NONE SNOW/RAIN  
CHANCE PRECIP (%) 20 0 30  
MX/MN TEMP(24H TREND) 49 (-17) 29 (-7) 46  
MX/MN RH% (24H TREND) 46 (-25) 70 (-25) 46  
AM WIND (MPH) SW 5 G19 W 9 G24  
PM WIND (MPH) W 10 G21 W 6 G21 W 14 G27  
PRECIP AMOUNT 0.00 0.00 0.02  
PRECIP DURATION 1 2  
PRECIP BEGIN 1 PM 7 AM  
PRECIP END 6 PM CONTINUING  
MIXING HGT(FT-AGL) 5460 3010  
TRANSPORT WND (MPH) W 17 W 28  
VENT RATE (KT-FT) 81900 72240  
LAL 1 1 1  
HAINES INDEX 4 3 4  
ADI EARLY 39 FAIR 14 GEN POOR 45 GEN GOOD  
ADI LATE 51 GEN GOOD 7 POOR 61 GOOD  
MAX LVORI EARLY 4 3 3  
MAX LVORI LATE 2 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE MID 50S.  
WEST WINDS 15 TO 20 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. WEST WINDS 10 TO 15 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE LOWER  
60S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE  
UPPER 50S. WEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. COOLER. LOWS IN THE LOWER 30S. HIGHS  
IN THE UPPER 40S. NORTHWEST WINDS 5 TO 10 MPH.  
 

 
 
VAZ038-212100-  
GREENE-  
INCLUDING THE CITY OF STANARDSVILLE  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE RAIN NONE RAIN  
CHANCE PRECIP (%) 20 0 20  
MX/MN TEMP(24H TREND) 49 (-17) 30 (-7) 46  
MX/MN RH% (24H TREND) 44 (-28) 69 (-28) 44  
AM WIND (MPH) W 6 G24 W 10 G28  
PM WIND (MPH) W 11 G24 W 7 G26 W 15 G29  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION 1 1  
PRECIP BEGIN 1 PM 1 PM  
PRECIP END 6 PM CONTINUING  
MIXING HGT(FT-AGL) 5800 3160  
TRANSPORT WND (MPH) W 20 W 30  
VENT RATE (KT-FT) 98600 82160  
LAL 1 1 1  
HAINES INDEX 4 3 4  
ADI EARLY 42 GEN GOOD 23 FAIR 52 GEN GOOD  
ADI LATE 60 GEN GOOD 6 VERY POOR 72 GOOD  
MAX LVORI EARLY 4 3 3  
MAX LVORI LATE 1 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
MID 50S. NORTHWEST WINDS 15 TO 20 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. WEST WINDS 10 TO 15 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE  
UPPER 50S. WEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE  
UPPER 40S. NORTHWEST WINDS 5 TO 10 MPH.  
 

 
 
VAZ050-212100-  
ORANGE-  
INCLUDING THE CITIES OF ORANGE AND GORDONSVILLE  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE RAIN NONE SNOW/RAIN  
CHANCE PRECIP (%) 10 0 20  
MX/MN TEMP(24H TREND) 50 (-17) 30 (-7) 46  
MX/MN RH% (24H TREND) 45 (-27) 70 (-26) 46  
AM WIND (MPH) SW 5 G19 W 8 G21  
PM WIND (MPH) W 9 G21 W 5 G19 W 12 G24  
PRECIP AMOUNT 0.00 0.00 0.01  
PRECIP DURATION 1 1  
PRECIP BEGIN 1 PM 7 AM  
PRECIP END 6 PM CONTINUING  
MIXING HGT(FT-AGL) 6490 3690  
TRANSPORT WND (MPH) W 17 W 26  
VENT RATE (KT-FT) 97350 84870  
LAL 1 1 1  
HAINES INDEX 4 3 4  
ADI EARLY 45 GEN GOOD 15 GEN POOR 46 GEN GOOD  
ADI LATE 59 GEN GOOD 6 VERY POOR 70 GOOD  
MAX LVORI EARLY 4 3 3  
MAX LVORI LATE 2 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE MID 50S.  
WEST WINDS 10 TO 15 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE LOWER  
60S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS AROUND 60.  
WEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. COOLER. LOWS IN THE LOWER 30S. HIGHS  
AROUND 50. NORTHWEST WINDS 5 TO 10 MPH.  
 

 
 
VAZ056-212100-  
SPOTSYLVANIA-  
INCLUDING THE CITY OF FREDERICKSBURG  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE SNOW/RAIN  
CHANCE PRECIP (%) 0 0 30  
MX/MN TEMP(24H TREND) 51 (-15) 31 (-7) 46  
MX/MN RH% (24H TREND) 45 (-29) 70 (-29) 47  
AM WIND (MPH) W 5 G19 W 7 G21  
PM WIND (MPH) W 9 G23 W 5 G18 W 11 G25  
PRECIP AMOUNT 0.00 0.00 0.03  
PRECIP DURATION 2  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT(FT-AGL) 7120 3160  
TRANSPORT WND (MPH) W 17 W 24  
VENT RATE (KT-FT) 106800 66360  
LAL 1 1 1  
HAINES INDEX 4 4 4  
ADI EARLY 46 GEN GOOD 16 GEN POOR 43 GEN GOOD  
ADI LATE 66 GOOD 8 POOR 56 GEN GOOD  
MAX LVORI EARLY 4 3 3  
MAX LVORI LATE 1 3 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
MID 50S. WEST WINDS 10 TO 15 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE  
LOWER 60S. WEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. COOLER. LOWS IN THE MID 30S. HIGHS  
AROUND 50. NORTHWEST WINDS 5 TO 10 MPH.  
 

 
 
VAZ055-212100-  
STAFFORD-  
INCLUDING THE CITY OF FALMOUTH  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE SNOW/RAIN  
CHANCE PRECIP (%) 0 0 50  
MX/MN TEMP(24H TREND) 51 (-14) 31 (-8) 45  
MX/MN RH% (24H TREND) 49 (-25) 71 (-25) 49  
AM WIND (MPH) W 6 G18 W 8 G21  
PM WIND (MPH) W 10 G20 W 6 G18 W 12 G25  
PRECIP AMOUNT 0.00 0.00 0.06  
PRECIP DURATION 2  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT(FT-AGL) 6260 2600  
TRANSPORT WND (MPH) W 17 W 23  
VENT RATE (KT-FT) 93900 52000  
LAL 1 1 1  
HAINES INDEX 4 4 3  
ADI EARLY 43 GEN GOOD 15 GEN POOR 44 GEN GOOD  
ADI LATE 58 GEN GOOD 10 POOR 50 GEN GOOD  
MAX LVORI EARLY 5 3 3  
MAX LVORI LATE 1 3 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
MID 50S. WEST WINDS 10 TO 15 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. WEST WINDS 10 TO 15 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS AROUND 60.  
NORTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. COOLER. LOWS IN THE MID 30S. HIGHS  
AROUND 50. NORTHWEST WINDS 5 TO 10 MPH.  
 

 
 
VAZ057-212100-  
KING GEORGE-  
INCLUDING THE CITY OF DAHLGREN  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE SNOW/RAIN  
CHANCE PRECIP (%) 0 0 50  
MX/MN TEMP(24H TREND) 51 (-14) 32 (-8) 46  
MX/MN RH% (24H TREND) 47 (-30) 70 (-29) 48  
AM WIND (MPH) W 7 G18 W 9 G21  
PM WIND (MPH) W 11 G25 W 7 G21 W 13 G27  
PRECIP AMOUNT 0.00 0.00 0.06  
PRECIP DURATION 2  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT(FT-AGL) 6870 2930  
TRANSPORT WND (MPH) W 18 W 23  
VENT RATE (KT-FT) 109920 58600  
LAL 1 1 1  
HAINES INDEX 4 4 4  
ADI EARLY 44 GEN GOOD 26 FAIR 46 GEN GOOD  
ADI LATE 68 GOOD 9 POOR 55 GEN GOOD  
MAX LVORI EARLY 5 3 3  
MAX LVORI LATE 1 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
MID 50S. WEST WINDS 10 TO 15 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. WEST WINDS 10 TO 15 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE LOWER 60S.  
WEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. COOLER. LOWS IN THE UPPER 30S. HIGHS  
AROUND 50. NORTHWEST WINDS 5 TO 10 MPH.  
 

 
 
MDZ016-212100-  
CHARLES-  
INCLUDING THE CITIES OF ST. CHARLES AND WALDORF  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE RAIN NONE SNOW/RAIN  
CHANCE PRECIP (%) 20 0 60  
MX/MN TEMP(24H TREND) 51 (-13) 33 (-7) 45  
MX/MN RH% (24H TREND) 47 (-28) 69 (-25) 50  
AM WIND (MPH) W 9 G19 W 10 G23  
PM WIND (MPH) W 12 G24 W 9 G21 W 14 G28  
PRECIP AMOUNT 0.01 0.00 0.09  
PRECIP DURATION 1 5  
PRECIP BEGIN 1 PM 7 AM  
PRECIP END 6 PM CONTINUING  
MIXING HGT(FT-AGL) 6530 2460  
TRANSPORT WND (MPH) W 17 W 23  
VENT RATE (KT-FT) 97950 49200  
LAL 1 1 1  
HAINES INDEX 4 3 4  
ADI EARLY 39 FAIR 22 FAIR 45 GEN GOOD  
ADI LATE 62 GOOD 12 POOR 49 GEN GOOD  
MAX LVORI EARLY 5 3 3  
MAX LVORI LATE 1 3 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF RAIN. LOWS AROUND 40.  
HIGHS IN THE MID 50S. WEST WINDS 15 TO 20 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE MID 50S.  
WEST WINDS 10 TO 15 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
LOWER 60S. SOUTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS AROUND 60.  
WEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. COOLER. LOWS IN THE UPPER 30S. HIGHS  
AROUND 50. NORTHWEST WINDS 10 TO 15 MPH.  
 

 
 
MDZ017-212100-  
ST. MARYS-  
INCLUDING THE CITIES OF LEXINGTON PARK AND CALIFORNIA  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE RAIN NONE SNOW/RAIN  
CHANCE PRECIP (%) 20 0 60  
MX/MN TEMP(24H TREND) 52 (-12) 33 (-8) 45  
MX/MN RH% (24H TREND) 45 (-34) 70 (-27) 50  
AM WIND (MPH) W 11 G25 W 12 G25  
PM WIND (MPH) W 13 G27 W 10 G27 W 15 G32  
PRECIP AMOUNT 0.01 0.00 0.07  
PRECIP DURATION 1 5  
PRECIP BEGIN 1 PM 7 AM  
PRECIP END 6 PM CONTINUING  
MIXING HGT(FT-AGL) 6180 2640  
TRANSPORT WND (MPH) W 21 W 24  
VENT RATE (KT-FT) 111240 55440  
LAL 1 1 1  
HAINES INDEX 4 3 4  
ADI EARLY 40 FAIR 29 FAIR 49 GEN GOOD  
ADI LATE 65 GOOD 15 GEN POOR 54 GEN GOOD  
MAX LVORI EARLY 4 3 3  
MAX LVORI LATE 1 3 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
BREEZY. PARTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE  
LOWER 40S. HIGHS IN THE MID 50S. WEST WINDS 15 TO 25 MPH.    
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER  
50S. WEST WINDS 15 TO 20 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE LOWER 60S.  
WEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. COOLER. LOWS IN THE UPPER 30S. HIGHS  
AROUND 50. NORTHWEST WINDS 10 TO 15 MPH.  
 

 
 
MDZ018-212100-  
CALVERT-  
INCLUDING THE CITIES OF CHESAPEAKE BEACH, HUNTINGTOWN, DUNKIRK,  
NORTH BEACH, LUSBY, AND PRINCE FREDERICK  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE RAIN NONE SNOW/RAIN  
CHANCE PRECIP (%) 20 0 70  
MX/MN TEMP(24H TREND) 52 (-11) 34 (-7) 44  
MX/MN RH% (24H TREND) 48 (-28) 71 (-26) 51  
AM WIND (MPH) W 11 G24 W 12 G23  
PM WIND (MPH) W 13 G23 W 10 G24 W 14 G26  
PRECIP AMOUNT 0.01 0.00 0.11  
PRECIP DURATION 1 5  
PRECIP BEGIN 1 PM 7 AM  
PRECIP END 6 PM CONTINUING  
MIXING HGT(FT-AGL) 5840 2420  
TRANSPORT WND (MPH) W 18 W 25  
VENT RATE (KT-FT) 93440 53240  
LAL 1 1 1  
HAINES INDEX 4 3 3  
ADI EARLY 40 FAIR 26 FAIR 47 GEN GOOD  
ADI LATE 62 GOOD 16 GEN POOR 54 GEN GOOD  
MAX LVORI EARLY 4 3 3  
MAX LVORI LATE 1 3 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
BREEZY. PARTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE  
LOWER 40S. HIGHS IN THE MID 50S. WEST WINDS 15 TO 25 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. WEST WINDS 15 TO 20 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE LOWER 60S.  
SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE  
LOWER 60S. WEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. COOLER. LOWS IN THE UPPER 30S. HIGHS  
AROUND 50. NORTHWEST WINDS 10 TO 15 MPH.  
 

 
 
MDZ001-212100-  
GARRETT-  
INCLUDING THE CITIES OF MOUNTAIN LAKE PARK, OAKLAND,  
AND GRANTSVILLE  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY MCLDY CLOUDY  
PRECIP TYPE SNOW/FZ RA SNOW SNOW  
CHANCE PRECIP (%) 80 70 100  
MX/MN TEMP(24H TREND) 35 (-25) 23 (-9) 34  
MX/MN RH% (24H TREND) 73 (-5) 97 (-1) 81  
AM WIND (MPH) W 12 G27 W 19 G40  
PM WIND (MPH) W 14 G28 W 15 G35 W 21 G37  
PRECIP AMOUNT 0.11 0.11 0.64  
PRECIP DURATION 6 9 12  
PRECIP BEGIN 7 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 2710 1100  
TRANSPORT WND (MPH) W 15 W 26  
VENT RATE (KT-FT) 35230 25300  
LAL 1 1 1  
HAINES INDEX 3 3 3  
ADI EARLY 32 FAIR 34 FAIR 33 FAIR  
ADI LATE 41 GEN GOOD 32 FAIR 37 FAIR  
MAX LVORI EARLY 4 4 4  
MAX LVORI LATE 4 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
WINDY. RAIN AND SNOW. LOWS IN THE LOWER 30S. HIGHS IN  
THE UPPER 30S. WEST WINDS 25 TO 35 MPH.    
SUNDAY
 
WINDY. MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE  
LOWER 40S. WEST WINDS 20 TO 30 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS IN THE  
MID 30S. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND A CHANCE OF  
SNOW SHOWERS. COLDER. LOWS IN THE MID 30S. HIGHS IN THE LOWER  
40S. WEST WINDS 15 TO 20 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS, RAIN  
SHOWERS AND FREEZING RAIN. LOWS IN THE UPPER 20S. HIGHS IN THE  
MID 30S. WEST WINDS 15 TO 20 MPH.  
 

 
 
MDZ501-212100-  
EXTREME WESTERN ALLEGANY-  
INCLUDING THE CITY OF FROSTBURG  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY MCLDY CLOUDY  
PRECIP TYPE SNOW/RAIN SNOW SNOW/FZ RA  
CHANCE PRECIP (%) 60 50 80  
MX/MN TEMP(24H TREND) 40 (-21) 26 (-8) 37  
MX/MN RH% (24H TREND) 63 (-13) 85 (-7) 68  
AM WIND (MPH) W 10 G24 W 21 G40  
PM WIND (MPH) W 15 G27 W 17 G34 W 22 G36  
PRECIP AMOUNT 0.03 0.03 0.33  
PRECIP DURATION 5 3 11  
PRECIP BEGIN 8 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 2330 1380  
TRANSPORT WND (MPH) SW 10 W 32  
VENT RATE (KT-FT) 20970 38640  
LAL 1 1 1  
HAINES INDEX 3 3 3  
ADI EARLY 21 FAIR 31 FAIR 35 FAIR  
ADI LATE 32 FAIR 36 FAIR 49 GEN GOOD  
MAX LVORI EARLY 4 3 3  
MAX LVORI LATE 3 3 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
WINDY. MOSTLY CLOUDY WITH RAIN AND SNOW LIKELY. LOWS  
IN THE MID 30S. HIGHS IN THE LOWER 40S. WEST WINDS 25 TO 35 MPH.    
SUNDAY
 
WINDY. MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN  
THE UPPER 40S. WEST WINDS 20 TO 30 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE LOWER  
50S. SOUTHWEST WINDS 10 TO 15 MPH.    
TUESDAY
 
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS  
AROUND 40. HIGHS IN THE MID 40S. WEST WINDS 15 TO 25 MPH.    
WEDNESDAY
 
BREEZY. MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS  
IN THE UPPER 30S. WEST WINDS 20 TO 25 MPH.  
 

 
 
WVZ503-212100-  
WESTERN MINERAL-  
INCLUDING THE CITY OF ELK GARDEN  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY MCLDY CLOUDY  
PRECIP TYPE SNOW/RAIN SNOW SNOW/RAIN  
CHANCE PRECIP (%) 70 50 90  
MX/MN TEMP(24H TREND) 38 (-24) 24 (-9) 36  
MX/MN RH% (24H TREND) 65 (-10) 90 (-3) 71  
AM WIND (MPH) W 12 G27 W 20 G41  
PM WIND (MPH) W 14 G28 W 16 G37 W 21 G39  
PRECIP AMOUNT 0.04 0.03 0.35  
PRECIP DURATION 5 3 11  
PRECIP BEGIN 8 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 2980 1380  
TRANSPORT WND (MPH) W 15 W 37  
VENT RATE (KT-FT) 38740 44160  
LAL 1 1 1  
HAINES INDEX 3 3 3  
ADI EARLY 35 FAIR 29 FAIR 40 FAIR  
ADI LATE 37 FAIR 33 FAIR 56 GEN GOOD  
MAX LVORI EARLY 4 4 4  
MAX LVORI LATE 3 3 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
WINDY. RAIN AND SNOW. LOWS IN THE MID 30S. HIGHS IN  
THE LOWER 40S. WEST WINDS 25 TO 35 MPH.    
SUNDAY
 
WINDY. MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE  
UPPER 40S. WEST WINDS 20 TO 30 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
30S. HIGHS IN THE MID 50S. SOUTHWEST WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS IN THE  
UPPER 30S. HIGHS IN THE MID 40S. WEST WINDS 15 TO 20 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. LOWS AROUND 30. HIGHS IN THE UPPER  
30S. WEST WINDS 15 TO 20 MPH.  
 

 
 
WVZ501-212100-  
WESTERN GRANT-  
INCLUDING THE CITIES OF BAYARD AND MOUNT STORM  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY MCLDY CLOUDY  
PRECIP TYPE SNOW/FZ RA SNOW SNOW/FZ RA  
CHANCE PRECIP (%) 70 60 90  
MX/MN TEMP(24H TREND) 36 (-25) 21 (-11) 34  
MX/MN RH% (24H TREND) 66 (-10) 95 (+1) 71  
AM WIND (MPH) W 11 G35 W 17 G46  
PM WIND (MPH) W 13 G35 W 15 G44 W 18 G46  
PRECIP AMOUNT 0.09 0.08 0.45  
PRECIP DURATION 5 6 11  
PRECIP BEGIN 8 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 3610 1200  
TRANSPORT WND (MPH) W 16 W 36  
VENT RATE (KT-FT) 50540 37200  
LAL 1 1 1  
HAINES INDEX 3 3 3  
ADI EARLY 40 FAIR 27 FAIR 38 FAIR  
ADI LATE 41 GEN GOOD 34 FAIR 48 GEN GOOD  
MAX LVORI EARLY 4 4 4  
MAX LVORI LATE 3 4 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
WINDY. SNOW AND RAIN. LOWS IN THE LOWER 30S. HIGHS IN  
THE UPPER 30S. WEST WINDS 20 TO 30 MPH.    
SUNDAY
 
BREEZY. MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN  
THE MID 40S. WEST WINDS 15 TO 25 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS IN THE  
MID 30S. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 10 TO 15 MPH.    
TUESDAY
 
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS.  
COLDER. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER 40S. WEST WINDS  
15 TO 25 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS.  
LOWS IN THE UPPER 20S. HIGHS IN THE UPPER 30S. WEST WINDS 15 TO  
20 MPH.  
 

 
 
MDZ502-212100-  
CENTRAL AND EASTERN ALLEGANY-  
INCLUDING THE CITY OF CUMBERLAND  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY PCLDY CLOUDY  
PRECIP TYPE SNOW/RAIN SNOW SNOW/RAIN  
CHANCE PRECIP (%) 40 40 60  
MX/MN TEMP(24H TREND) 43 (-20) 30 (-6) 39  
MX/MN RH% (24H TREND) 56 (-15) 78 (-14) 63  
AM WIND (MPH) W 6 G20 W 14 G31  
PM WIND (MPH) W 11 G24 W 11 G26 W 16 G31  
PRECIP AMOUNT 0.02 0.02 0.16  
PRECIP DURATION 1 2 8  
PRECIP BEGIN 9 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 1410 1520  
TRANSPORT WND (MPH) W 7 W 26  
VENT RATE (KT-FT) 8460 34960  
LAL 1 1 1  
HAINES INDEX 3 4 3  
ADI EARLY 10 POOR 23 FAIR 38 FAIR  
ADI LATE 13 GEN POOR 17 GEN POOR 42 GEN GOOD  
MAX LVORI EARLY 5 3 3  
MAX LVORI LATE 3 4 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
BREEZY. MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN  
THE UPPER 30S. HIGHS IN THE UPPER 40S. WEST WINDS 15 TO 25 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
LOWER 50S. WEST WINDS 15 TO 20 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID  
50S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
40S. HIGHS AROUND 50. WEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
LOWER 40S. WEST WINDS 10 TO 15 MPH.  
 

 
 
WVZ504-212100-  
EASTERN MINERAL-  
INCLUDING THE CITIES OF ANTIOCH, KEYSER, NEW CREEK, RIDGEVILLE,  
RUSSELLDALE, HEADSVILLE, AND FORT ASHBY  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY PCLDY CLOUDY  
PRECIP TYPE SNOW/RAIN SNOW SNOW/RAIN  
CHANCE PRECIP (%) 50 30 70  
MX/MN TEMP(24H TREND) 43 (-22) 29 (-7) 40  
MX/MN RH% (24H TREND) 55 (-16) 78 (-9) 62  
AM WIND (MPH) W 8 G24 W 17 G33  
PM WIND (MPH) W 13 G27 W 14 G31 W 20 G34  
PRECIP AMOUNT 0.02 0.02 0.19  
PRECIP DURATION 2 2 9  
PRECIP BEGIN 8 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 2630 1480  
TRANSPORT WND (MPH) W 9 W 31  
VENT RATE (KT-FT) 21040 39960  
LAL 1 1 1  
HAINES INDEX 3 3 3  
ADI EARLY 17 GEN POOR 22 FAIR 39 FAIR  
ADI LATE 24 FAIR 30 FAIR 49 GEN GOOD  
MAX LVORI EARLY 5 4 3  
MAX LVORI LATE 2 3 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
WINDY. MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE  
UPPER 30S. HIGHS IN THE UPPER 40S. WEST WINDS 20 TO 30 MPH.    
SUNDAY
 
BREEZY. MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN  
THE LOWER 50S. WEST WINDS 15 TO 25 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
40S. HIGHS AROUND 50. WEST WINDS 15 TO 20 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
LOWER 40S. WEST WINDS 15 TO 20 MPH.  
 

 
 
WVZ502-212100-  
EASTERN GRANT-  
INCLUDING THE CITY OF PETERSBURG  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY PCLDY CLOUDY  
PRECIP TYPE SNOW/RAIN SNOW SNOW/RAIN  
CHANCE PRECIP (%) 50 40 80  
MX/MN TEMP(24H TREND) 43 (-23) 26 (-9) 39  
MX/MN RH% (24H TREND) 55 (-15) 79 (-10) 61  
AM WIND (MPH) SW 8 G24 W 14 G34  
PM WIND (MPH) W 12 G27 W 11 G33 W 17 G35  
PRECIP AMOUNT 0.03 0.02 0.19  
PRECIP DURATION 3 2 10  
PRECIP BEGIN 9 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 3820 1410  
TRANSPORT WND (MPH) W 13 W 32  
VENT RATE (KT-FT) 42020 39480  
LAL 1 1 1  
HAINES INDEX 3 3 3  
ADI EARLY 36 FAIR 22 FAIR 39 FAIR  
ADI LATE 34 FAIR 21 FAIR 49 GEN GOOD  
MAX LVORI EARLY 4 3 3  
MAX LVORI LATE 2 3 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
BREEZY. MOSTLY CLOUDY. RAIN AND SNOW LIKELY. LOWS IN  
THE MID 30S. HIGHS IN THE MID 40S. WEST WINDS 20 TO 25 MPH.    
SUNDAY
 
BREEZY. PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN  
THE LOWER 50S. WEST WINDS 15 TO 25 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 40.  
HIGHS AROUND 50. WEST WINDS 15 TO 20 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
LOWER 40S. WEST WINDS 10 TO 15 MPH.  
 

 
 
MDZ003-212100-  
WASHINGTON-  
INCLUDING THE CITY OF HAGERSTOWN  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY CLOUDY  
PRECIP TYPE RAIN SNOW SNOW/RAIN  
CHANCE PRECIP (%) 20 30 70  
MX/MN TEMP(24H TREND) 47 (-16) 31 (-5) 41  
MX/MN RH% (24H TREND) 54 (-16) 78 (-12) 66  
AM WIND (MPH) W 6 G20 W 13 G29  
PM WIND (MPH) W 11 G24 W 9 G26 W 14 G28  
PRECIP AMOUNT 0.00 0.01 0.20  
PRECIP DURATION 1 1 8  
PRECIP BEGIN 11 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 2760 1360  
TRANSPORT WND (MPH) W 14 W 22  
VENT RATE (KT-FT) 33120 25840  
LAL 1 1 1  
HAINES INDEX 4 3 3  
ADI EARLY 27 FAIR 13 GEN POOR 31 FAIR  
ADI LATE 30 FAIR 23 FAIR 30 FAIR  
MAX LVORI EARLY 5 3 4  
MAX LVORI LATE 3 3 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE  
MID 30S. HIGHS IN THE LOWER 50S. NORTHWEST WINDS 15 TO 25 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
LOWER 50S. WEST WINDS 15 TO 20 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID  
50S. SOUTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
40S. HIGHS IN THE LOWER 50S. WEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID  
40S. NORTHWEST WINDS 10 TO 15 MPH.  
 

 
 
WVZ051-212100-  
MORGAN-  
INCLUDING THE CITY OF PAW PAW  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY PCLDY CLOUDY  
PRECIP TYPE RAIN SNOW SNOW/RAIN  
CHANCE PRECIP (%) 30 30 70  
MX/MN TEMP(24H TREND) 44 (-19) 30 (-6) 40  
MX/MN RH% (24H TREND) 55 (-18) 79 (-19) 61  
AM WIND (MPH) W 6 G21 W 13 G29  
PM WIND (MPH) W 10 G23 W 10 G26 W 14 G28  
PRECIP AMOUNT 0.01 0.01 0.14  
PRECIP DURATION 1 1 8  
PRECIP BEGIN 10 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 2040 1520  
TRANSPORT WND (MPH) W 10 W 26  
VENT RATE (KT-FT) 18360 34960  
LAL 1 1 1  
HAINES INDEX 3 3 3  
ADI EARLY 19 GEN POOR 21 FAIR 43 GEN GOOD  
ADI LATE 18 GEN POOR 14 GEN POOR 45 GEN GOOD  
MAX LVORI EARLY 5 3 3  
MAX LVORI LATE 3 3 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
WINDY. MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE  
UPPER 30S. HIGHS IN THE UPPER 40S. WEST WINDS 20 TO 30 MPH.    
SUNDAY
 
BREEZY. MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN  
THE LOWER 50S. WEST WINDS 20 TO 25 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE MID  
50S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
40S. HIGHS IN THE LOWER 50S. WEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
MID 40S. WEST WINDS 10 TO 15 MPH.  
 

 
 
WVZ052-212100-  
BERKELEY-  
INCLUDING THE CITY OF MARTINSBURG  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY CLOUDY  
PRECIP TYPE RAIN SNOW SNOW/RAIN  
CHANCE PRECIP (%) 30 20 70  
MX/MN TEMP(24H TREND) 46 (-17) 31 (-6) 41  
MX/MN RH% (24H TREND) 53 (-18) 75 (-21) 62  
AM WIND (MPH) W 7 G20 W 14 G29  
PM WIND (MPH) W 11 G23 W 10 G25 W 15 G28  
PRECIP AMOUNT 0.01 0.01 0.15  
PRECIP DURATION 1 1 8  
PRECIP BEGIN 11 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 2640 1490  
TRANSPORT WND (MPH) W 13 W 24  
VENT RATE (KT-FT) 29040 31290  
LAL 1 1 1  
HAINES INDEX 3 3 2  
ADI EARLY 27 FAIR 19 GEN POOR 39 FAIR  
ADI LATE 30 FAIR 15 GEN POOR 40 FAIR  
MAX LVORI EARLY 5 3 3  
MAX LVORI LATE 3 3 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE  
UPPER 30S. HIGHS IN THE LOWER 50S. NORTHWEST WINDS 15 TO 25 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
LOWER 50S. WEST WINDS 15 TO 20 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. SOUTH WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
40S. HIGHS IN THE LOWER 50S. WEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID  
40S. NORTHWEST WINDS 10 TO 15 MPH.  
 

 
 
WVZ053-212100-  
JEFFERSON-  
INCLUDING THE CITIES OF CHARLES TOWN AND SHEPHERDSTOWN  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY CLOUDY  
PRECIP TYPE RAIN SNOW SNOW/RAIN  
CHANCE PRECIP (%) 20 20 70  
MX/MN TEMP(24H TREND) 47 (-17) 30 (-6) 41  
MX/MN RH% (24H TREND) 53 (-18) 76 (-19) 62  
AM WIND (MPH) W 7 G20 W 14 G27  
PM WIND (MPH) W 12 G23 W 10 G24 W 16 G29  
PRECIP AMOUNT 0.01 0.00 0.14  
PRECIP DURATION 1 1 8  
PRECIP BEGIN 11 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 3440 1490  
TRANSPORT WND (MPH) W 15 W 25  
VENT RATE (KT-FT) 44720 32780  
LAL 1 1 1  
HAINES INDEX 3 4 2  
ADI EARLY 31 FAIR 20 GEN POOR 34 FAIR  
ADI LATE 35 FAIR 16 GEN POOR 40 FAIR  
MAX LVORI EARLY 5 3 4  
MAX LVORI LATE 3 3 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
WINDY. MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE  
UPPER 30S. HIGHS IN THE LOWER 50S. NORTHWEST WINDS 20 TO 30 MPH.    
SUNDAY
 
BREEZY. PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN  
THE MID 50S. WEST WINDS 20 TO 25 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. SOUTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
40S. HIGHS IN THE MID 50S. WEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID  
40S. NORTHWEST WINDS 10 TO 15 MPH.  
 

 
 
WVZ050-212100-  
HAMPSHIRE-  
INCLUDING THE CITY OF ROMNEY  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY PCLDY CLOUDY  
PRECIP TYPE SNOW/RAIN SNOW SNOW/RAIN  
CHANCE PRECIP (%) 40 20 60  
MX/MN TEMP(24H TREND) 43 (-20) 29 (-6) 40  
MX/MN RH% (24H TREND) 56 (-19) 79 (-18) 58  
AM WIND (MPH) W 8 G23 W 16 G33  
PM WIND (MPH) W 13 G26 W 12 G28 W 18 G33  
PRECIP AMOUNT 0.01 0.01 0.11  
PRECIP DURATION 1 1 5  
PRECIP BEGIN 9 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 2830 1540  
TRANSPORT WND (MPH) W 12 W 28  
VENT RATE (KT-FT) 28300 36960  
LAL 1 1 1  
HAINES INDEX 3 4 3  
ADI EARLY 18 GEN POOR 27 FAIR 41 GEN GOOD  
ADI LATE 28 FAIR 31 FAIR 46 GEN GOOD  
MAX LVORI EARLY 5 3 3  
MAX LVORI LATE 2 3 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
WINDY. MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN  
THE UPPER 30S. HIGHS IN THE UPPER 40S. WEST WINDS 20 TO 30 MPH.    
SUNDAY
 
BREEZY. PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN  
THE LOWER 50S. WEST WINDS 15 TO 25 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
40S. HIGHS IN THE LOWER 50S. WEST WINDS 15 TO 20 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
LOWER 40S. WEST WINDS 10 TO 15 MPH.  
 

 
 
VAZ028-212100-  
FREDERICK VA-  
INCLUDING THE CITY OF WINCHESTER  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY CLOUDY  
PRECIP TYPE RAIN SNOW SNOW/RAIN  
CHANCE PRECIP (%) 30 10 60  
MX/MN TEMP(24H TREND) 45 (-18) 30 (-6) 42  
MX/MN RH% (24H TREND) 53 (-22) 77 (-22) 57  
AM WIND (MPH) W 7 G21 W 15 G32  
PM WIND (MPH) W 11 G24 W 10 G27 W 16 G32  
PRECIP AMOUNT 0.01 0.00 0.10  
PRECIP DURATION 1 1 5  
PRECIP BEGIN 10 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 3210 1550  
TRANSPORT WND (MPH) W 12 W 29  
VENT RATE (KT-FT) 32100 38750  
LAL 1 1 1  
HAINES INDEX 3 4 3  
ADI EARLY 27 FAIR 25 FAIR 44 GEN GOOD  
ADI LATE 25 FAIR 13 GEN POOR 48 GEN GOOD  
MAX LVORI EARLY 5 3 3  
MAX LVORI LATE 3 3 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
WINDY. MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE  
UPPER 30S. HIGHS AROUND 50. NORTHWEST WINDS 20 TO 30 MPH.    
SUNDAY
 
BREEZY. PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN  
THE LOWER 50S. WEST WINDS 15 TO 25 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. SOUTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
40S. HIGHS IN THE LOWER 50S. WEST WINDS 15 TO 20 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID  
40S. NORTHWEST WINDS 15 TO 20 MPH.  
 

 
 
VAZ031-212100-  
CLARKE-  
INCLUDING THE CITY OF BERRYVILLE  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE RAIN NONE SNOW/RAIN  
CHANCE PRECIP (%) 20 0 60  
MX/MN TEMP(24H TREND) 46 (-17) 30 (-6) 42  
MX/MN RH% (24H TREND) 53 (-21) 77 (-19) 60  
AM WIND (MPH) W 6 G20 W 13 G28  
PM WIND (MPH) W 11 G23 W 9 G25 W 15 G31  
PRECIP AMOUNT 0.01 0.00 0.10  
PRECIP DURATION 1 5  
PRECIP BEGIN 11 AM 7 AM  
PRECIP END 6 PM CONTINUING  
MIXING HGT(FT-AGL) 3170 1740  
TRANSPORT WND (MPH) W 13 W 28  
VENT RATE (KT-FT) 34870 41760  
LAL 1 1 1  
HAINES INDEX 4 4 3  
ADI EARLY 28 FAIR 19 GEN POOR 49 GEN GOOD  
ADI LATE 28 FAIR 12 POOR 51 GEN GOOD  
MAX LVORI EARLY 5 3 3  
MAX LVORI LATE 3 3 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE  
UPPER 30S. HIGHS IN THE LOWER 50S. NORTHWEST WINDS 15 TO 25 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE MID 50S.  
WEST WINDS 15 TO 20 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. SOUTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
40S. HIGHS IN THE LOWER 50S. NORTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID  
40S. NORTHWEST WINDS 10 TO 15 MPH.  
 

 
 
WVZ055-212100-  
HARDY-  
INCLUDING THE CITY OF MOOREFIELD  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY PCLDY MCLDY  
PRECIP TYPE SNOW/RAIN SNOW SNOW/RAIN  
CHANCE PRECIP (%) 40 20 50  
MX/MN TEMP(24H TREND) 42 (-21) 26 (-9) 39  
MX/MN RH% (24H TREND) 55 (-22) 77 (-19) 58  
AM WIND (MPH) W 8 G25 W 15 G34  
PM WIND (MPH) W 12 G26 W 12 G32 W 16 G35  
PRECIP AMOUNT 0.02 0.01 0.10  
PRECIP DURATION 1 1 2  
PRECIP BEGIN 9 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 3630 1560  
TRANSPORT WND (MPH) W 12 W 31  
VENT RATE (KT-FT) 36300 42120  
LAL 1 1 1  
HAINES INDEX 3 3 3  
ADI EARLY 29 FAIR 30 FAIR 42 GEN GOOD  
ADI LATE 33 FAIR 23 FAIR 52 GEN GOOD  
MAX LVORI EARLY 5 3 3  
MAX LVORI LATE 2 3 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
WINDY. MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW. LOWS  
IN THE MID 30S. HIGHS IN THE MID 40S. NORTHWEST WINDS 20 TO  
30 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
LOWER 50S. WEST WINDS 15 TO 20 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
40S. HIGHS AROUND 50. WEST WINDS 15 TO 20 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
LOWER 40S. NORTHWEST WINDS 10 TO 15 MPH.  
 

 
 
VAZ027-212100-  
SHENANDOAH-  
INCLUDING THE CITIES OF STRASBURG, WOODSTOCK, MOUNT JACKSON,  
AND NEW MARKET  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE SNOW/RAIN NONE SNOW/RAIN  
CHANCE PRECIP (%) 30 0 40  
MX/MN TEMP(24H TREND) 46 (-20) 27 (-8) 42  
MX/MN RH% (24H TREND) 50 (-22) 73 (-27) 52  
AM WIND (MPH) W 6 G23 W 12 G32  
PM WIND (MPH) W 10 G25 W 9 G28 W 16 G33  
PRECIP AMOUNT 0.02 0.00 0.06  
PRECIP DURATION 1 2  
PRECIP BEGIN 11 AM 7 AM  
PRECIP END 6 PM CONTINUING  
MIXING HGT(FT-AGL) 3910 1680  
TRANSPORT WND (MPH) W 12 W 28  
VENT RATE (KT-FT) 39100 40320  
LAL 1 1 1  
HAINES INDEX 3 4 3  
ADI EARLY 31 FAIR 28 FAIR 43 GEN GOOD  
ADI LATE 30 FAIR 11 POOR 48 GEN GOOD  
MAX LVORI EARLY 5 3 3  
MAX LVORI LATE 2 3 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
WINDY. MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW. LOWS  
IN THE UPPER 30S. HIGHS IN THE UPPER 40S. NORTHWEST WINDS 20 TO  
30 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID  
50S. WEST WINDS 15 TO 20 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE LOWER  
60S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
40S. HIGHS IN THE LOWER 50S. WEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
MID 40S. NORTHWEST WINDS 10 TO 15 MPH.  
 

 
 
VAZ030-212100-  
WARREN-  
INCLUDING THE CITY OF FRONT ROYAL  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE RAIN NONE SNOW/RAIN  
CHANCE PRECIP (%) 30 0 40  
MX/MN TEMP(24H TREND) 46 (-18) 30 (-7) 43  
MX/MN RH% (24H TREND) 51 (-22) 72 (-25) 54  
AM WIND (MPH) W 5 G20 W 12 G28  
PM WIND (MPH) W 10 G24 W 9 G27 W 14 G32  
PRECIP AMOUNT 0.02 0.00 0.06  
PRECIP DURATION 1 2  
PRECIP BEGIN 12 PM 7 AM  
PRECIP END 6 PM CONTINUING  
MIXING HGT(FT-AGL) 3480 1760  
TRANSPORT WND (MPH) W 12 W 25  
VENT RATE (KT-FT) 34800 38720  
LAL 1 1 1  
HAINES INDEX 4 4 3  
ADI EARLY 29 FAIR 19 GEN POOR 44 GEN GOOD  
ADI LATE 28 FAIR 8 POOR 47 GEN GOOD  
MAX LVORI EARLY 4 3 3  
MAX LVORI LATE 2 3 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
WINDY. MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE  
UPPER 30S. HIGHS IN THE LOWER 50S. NORTHWEST WINDS 20 TO 30 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
50S. WEST WINDS 15 TO 20 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS AROUND 60.  
SOUTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
40S. HIGHS IN THE MID 50S. WEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID  
40S. NORTHWEST WINDS 10 TO 15 MPH.  
 

 
 
VAZ029-212100-  
PAGE-  
INCLUDING THE CITIES OF LURAY, SHENANDOAH, AND STANLEY  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE SNOW/RAIN FRZ RAIN SNOW/RAIN  
CHANCE PRECIP (%) 20 10 30  
MX/MN TEMP(24H TREND) 46 (-20) 28 (-7) 42  
MX/MN RH% (24H TREND) 51 (-22) 74 (-26) 51  
AM WIND (MPH) SW 6 G20 W 10 G26  
PM WIND (MPH) W 10 G24 W 9 G26 W 15 G32  
PRECIP AMOUNT 0.02 0.00 0.03  
PRECIP DURATION 1 0 2  
PRECIP BEGIN 12 PM CONTINUING 7 AM  
PRECIP END CONTINUING 7 PM CONTINUING  
MIXING HGT(FT-AGL) 4460 1990  
TRANSPORT WND (MPH) W 14 W 28  
VENT RATE (KT-FT) 53520 47760  
LAL 1 1 1  
HAINES INDEX 3 4 3  
ADI EARLY 40 FAIR 28 FAIR 45 GEN GOOD  
ADI LATE 39 FAIR 8 POOR 49 GEN GOOD  
MAX LVORI EARLY 4 3 3  
MAX LVORI LATE 2 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE  
UPPER 30S. HIGHS IN THE LOWER 50S. NORTHWEST WINDS 15 TO 25 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. WEST WINDS 15 TO 20 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
40S. HIGHS IN THE MID 50S. WEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH.  
 

 
 
VAZ026-212100-  
ROCKINGHAM-  
INCLUDING THE CITY OF HARRISONBURG  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE SNOW/RAIN NONE SNOW/RAIN  
CHANCE PRECIP (%) 30 0 30  
MX/MN TEMP(24H TREND) 45 (-19) 25 (-9) 42  
MX/MN RH% (24H TREND) 47 (-30) 74 (-26) 48  
AM WIND (MPH) W 7 G27 W 13 G37  
PM WIND (MPH) W 12 G27 W 10 G36 W 18 G40  
PRECIP AMOUNT 0.02 0.00 0.04  
PRECIP DURATION 1 2  
PRECIP BEGIN 11 AM 7 AM  
PRECIP END 6 PM CONTINUING  
MIXING HGT(FT-AGL) 4540 2460  
TRANSPORT WND (MPH) W 16 W 32  
VENT RATE (KT-FT) 63560 68880  
LAL 1 1 1  
HAINES INDEX 3 3 3  
ADI EARLY 35 FAIR 17 GEN POOR 54 GEN GOOD  
ADI LATE 40 FAIR 8 POOR 69 GOOD  
MAX LVORI EARLY 4 3 3  
MAX LVORI LATE 2 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
WINDY. MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE  
UPPER 30S. HIGHS IN THE UPPER 40S. NORTHWEST WINDS 20 TO 30 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID  
50S. WEST WINDS 15 TO 20 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS AROUND 60.  
SOUTHWEST WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS IN THE  
MID 40S. HIGHS IN THE LOWER 50S. WEST WINDS 15 TO 20 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
MID 40S. NORTHWEST WINDS 10 TO 15 MPH.  
 

 
 
VAZ025-212100-  
AUGUSTA-  
INCLUDING THE CITIES OF STAUNTON, WAYNESBORO, AND STUARTS DRAFT  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE SNOW/RAIN NONE SNOW/RAIN  
CHANCE PRECIP (%) 20 0 20  
MX/MN TEMP(24H TREND) 44 (-20) 25 (-8) 42  
MX/MN RH% (24H TREND) 47 (-31) 76 (-24) 47  
AM WIND (MPH) W 9 G27 W 14 G36  
PM WIND (MPH) W 12 G27 W 11 G36 W 17 G39  
PRECIP AMOUNT 0.01 0.00 0.01  
PRECIP DURATION 1 2  
PRECIP BEGIN 1 PM 7 AM  
PRECIP END 6 PM CONTINUING  
MIXING HGT(FT-AGL) 7510 2610  
TRANSPORT WND (MPH) W 22 W 32  
VENT RATE (KT-FT) 142690 73080  
LAL 1 1 1  
HAINES INDEX 3 3 3  
ADI EARLY 53 GEN GOOD 15 GEN POOR 61 GOOD  
ADI LATE 78 GOOD 9 POOR 72 GOOD  
MAX LVORI EARLY 4 3 3  
MAX LVORI LATE 2 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
WINDY. MOSTLY CLOUDY. A CHANCE OF RAIN AND FREEZING  
RAIN. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 40S. NORTHWEST  
WINDS 25 TO 35 MPH.    
SUNDAY
 
BREEZY. PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN  
THE MID 50S. WEST WINDS 15 TO 25 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.    
TUESDAY
 
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS  
IN THE MID 40S. HIGHS IN THE LOWER 50S. WEST WINDS 20 TO 25 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
MID 40S. NORTHWEST WINDS 10 TO 15 MPH.  
 

 
 
VAZ037-212100-  
ALBEMARLE-  
INCLUDING THE CITY OF CHARLOTTESVILLE  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE RAIN  
CHANCE PRECIP (%) 0 0 20  
MX/MN TEMP(24H TREND) 50 (-16) 30 (-8) 45  
MX/MN RH% (24H TREND) 42 (-32) 70 (-29) 43  
AM WIND (MPH) SW 8 G24 W 11 G26  
PM WIND (MPH) W 12 G25 W 9 G26 W 14 G29  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 1 PM  
PRECIP END CONTINUING  
MIXING HGT(FT-AGL) 7430 3470  
TRANSPORT WND (MPH) W 21 W 28  
VENT RATE (KT-FT) 133740 83280  
LAL 1 1 1  
HAINES INDEX 4 3 4  
ADI EARLY 40 FAIR 30 FAIR 51 GEN GOOD  
ADI LATE 75 GOOD 6 VERY POOR 72 GOOD  
MAX LVORI EARLY 4 3 3  
MAX LVORI LATE 1 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
BREEZY. PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS  
IN THE MID 50S. WEST WINDS 20 TO 25 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. SOUTHWEST WINDS 10 TO 15 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID  
60S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS AROUND 60.  
WEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. COOLER. LOWS IN THE MID 30S. HIGHS  
AROUND 50. NORTHWEST WINDS 5 TO 10 MPH.  
 

 
 
VAZ036-212100-  
NELSON-  
INCLUDING THE CITY OF LOVINGSTON  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
MX/MN TEMP(24H TREND) 48 (-18) 30 (-7) 45  
MX/MN RH% (24H TREND) 43 (-37) 71 (-29) 44  
AM WIND (MPH) SW 8 G25 W 12 G27  
PM WIND (MPH) W 12 G26 W 9 G27 W 15 G31  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 7560 3060  
TRANSPORT WND (MPH) W 20 W 28  
VENT RATE (KT-FT) 128520 73440  
LAL 1 1 1  
HAINES INDEX 4 3 4  
ADI EARLY 47 GEN GOOD 34 FAIR 52 GEN GOOD  
ADI LATE 78 GOOD 10 POOR 67 GOOD  
MAX LVORI EARLY 4 3 3  
MAX LVORI LATE 1 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
WINDY. PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN  
THE MID 50S. WEST WINDS 20 TO 30 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. WEST WINDS 15 TO 20 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
60S. SOUTHWEST WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE  
UPPER 50S. WEST WINDS 15 TO 20 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE  
UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH.  
 

 
 
VAZ503-212100-  
WESTERN HIGHLAND-  
INCLUDING THE CITY OF HIGHTOWN  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY PCLDY MCLDY  
PRECIP TYPE SNOW SNOW SNOW  
CHANCE PRECIP (%) 60 40 70  
MX/MN TEMP(24H TREND) 34 (-25) 20 (-10) 34  
MX/MN RH% (24H TREND) 62 (-18) 90 (-5) 65  
AM WIND (MPH) W 12 G33 W 16 G43  
PM WIND (MPH) W 12 G33 W 14 G40 W 17 G43  
PRECIP AMOUNT 0.06 0.04 0.20  
PRECIP DURATION 4 3 5  
PRECIP BEGIN 8 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 5420 1940  
TRANSPORT WND (MPH) W 23 W 37  
VENT RATE (KT-FT) 108400 62080  
LAL 1 1 1  
HAINES INDEX 3 3 3  
ADI EARLY 49 GEN GOOD 35 FAIR 58 GEN GOOD  
ADI LATE 71 GOOD 38 FAIR 64 GOOD  
MAX LVORI EARLY 3 3 4  
MAX LVORI LATE 3 3 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
WINDY. MOSTLY CLOUDY WITH SNOW AND RAIN LIKELY. LOWS  
IN THE LOWER 30S. HIGHS IN THE UPPER 30S. NORTHWEST WINDS 25 TO  
35 MPH.    
SUNDAY
 
BREEZY. PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN  
THE UPPER 40S. WEST WINDS 20 TO 25 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID  
50S. SOUTHWEST WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. COLDER. LOWS  
IN THE UPPER 30S. HIGHS IN THE MID 40S. WEST WINDS 15 TO 20 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS IN THE  
UPPER 20S. HIGHS IN THE UPPER 30S. WEST WINDS 15 TO 20 MPH.  
 

 
 
VAZ504-212100-  
EASTERN HIGHLAND-  
INCLUDING THE CITY OF MONTEREY  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE SNOW SNOW SNOW  
CHANCE PRECIP (%) 40 20 50  
MX/MN TEMP(24H TREND) 37 (-24) 23 (-9) 37  
MX/MN RH% (24H TREND) 55 (-24) 82 (-14) 56  
AM WIND (MPH) W 10 G29 W 15 G37  
PM WIND (MPH) W 12 G28 W 12 G36 W 17 G40  
PRECIP AMOUNT 0.02 0.01 0.09  
PRECIP DURATION 1 1 2  
PRECIP BEGIN 9 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 6270 2130  
TRANSPORT WND (MPH) W 23 W 36  
VENT RATE (KT-FT) 125400 66030  
LAL 1 1 1  
HAINES INDEX 3 3 3  
ADI EARLY 52 GEN GOOD 26 FAIR 58 GEN GOOD  
ADI LATE 75 GOOD 33 FAIR 68 GOOD  
MAX LVORI EARLY 3 3 3  
MAX LVORI LATE 3 3 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
WINDY. MOSTLY CLOUDY. SNOW LIKELY, A CHANCE OF RAIN  
AND FREEZING RAIN LIKELY. LOWS IN THE LOWER 30S. HIGHS IN THE  
LOWER 40S. NORTHWEST WINDS 25 TO 35 MPH.    
SUNDAY
 
BREEZY. PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN  
THE LOWER 50S. WEST WINDS 20 TO 25 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. SOUTHWEST WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. COOLER. LOWS  
AROUND 40. HIGHS IN THE UPPER 40S. WEST WINDS 15 TO 20 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
LOWER 40S. NORTHWEST WINDS 10 TO 15 MPH.  
 

 
 
WVZ505-212100-  
WESTERN PENDLETON-  
INCLUDING THE CITY OF RIVERTON  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY MCLDY CLOUDY  
PRECIP TYPE SNOW/FZ RA SNOW SNOW/FZ RA  
CHANCE PRECIP (%) 70 50 90  
MX/MN TEMP(24H TREND) 36 (-25) 20 (-11) 35  
MX/MN RH% (24H TREND) 62 (-14) 92 (-2) 67  
AM WIND (MPH) W 13 G36 W 18 G47  
PM WIND (MPH) W 14 G36 W 15 G44 W 19 G47  
PRECIP AMOUNT 0.09 0.06 0.35  
PRECIP DURATION 5 3 10  
PRECIP BEGIN 8 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 4760 1200  
TRANSPORT WND (MPH) W 22 W 31  
VENT RATE (KT-FT) 90440 32400  
LAL 1 1 1  
HAINES INDEX 3 3 3  
ADI EARLY 42 GEN GOOD 34 FAIR 38 FAIR  
ADI LATE 62 GOOD 40 FAIR 40 FAIR  
MAX LVORI EARLY 4 3 4  
MAX LVORI LATE 3 4 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
VERY WINDY. SNOW AND RAIN. LOWS IN THE LOWER 30S.  
HIGHS IN THE UPPER 30S. WEST WINDS 30 TO 40 MPH.    
SUNDAY
 
WINDY. PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN  
THE MID 40S. WEST WINDS 20 TO 30 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS IN THE  
MID 30S. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 10 TO 15 MPH.    
TUESDAY
 
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS.  
COLDER. LOWS IN THE MID 30S. HIGHS IN THE LOWER 40S. WEST WINDS  
20 TO 25 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS, SNOW  
SHOWERS AND FREEZING RAIN. LOWS IN THE UPPER 20S. HIGHS IN THE  
UPPER 30S. WEST WINDS 15 TO 20 MPH.  
 

 
 
WVZ506-212100-  
EASTERN PENDLETON-  
INCLUDING THE CITIES OF BRANDYWINE, FRANKLIN, OAK FLAT, RUDDLE,  
AND SUGAR GROVE  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY PCLDY MCLDY  
PRECIP TYPE SNOW SNOW SNOW/FZ RA  
CHANCE PRECIP (%) 50 20 60  
MX/MN TEMP(24H TREND) 39 (-24) 23 (-10) 37  
MX/MN RH% (24H TREND) 56 (-19) 81 (-13) 59  
AM WIND (MPH) W 10 G28 W 15 G39  
PM WIND (MPH) W 13 G29 W 12 G37 W 18 G41  
PRECIP AMOUNT 0.04 0.01 0.14  
PRECIP DURATION 1 1 5  
PRECIP BEGIN 9 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 5000 1630  
TRANSPORT WND (MPH) W 20 W 36  
VENT RATE (KT-FT) 85000 50530  
LAL 1 1 1  
HAINES INDEX 3 3 3  
ADI EARLY 38 FAIR 32 FAIR 52 GEN GOOD  
ADI LATE 56 GEN GOOD 36 FAIR 59 GEN GOOD  
MAX LVORI EARLY 3 3 3  
MAX LVORI LATE 2 3 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
WINDY. MOSTLY CLOUDY. RAIN AND SNOW LIKELY. LOWS IN  
THE MID 30S. HIGHS IN THE LOWER 40S. NORTHWEST WINDS 20 TO  
30 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE LOWER  
50S. WEST WINDS 15 TO 20 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. SOUTHWEST WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. COOLER. LOWS  
AROUND 40. HIGHS IN THE UPPER 40S. WEST WINDS 15 TO 20 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
LOWER 40S. NORTHWEST WINDS 10 TO 15 MPH.  
 

 
 
VAZ507-212100-  
NORTHERN VIRGINIA BLUE RIDGE-  
INCLUDING THE CITY OF BIG MEADOWS  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE SNOW/RAIN NONE SNOW  
CHANCE PRECIP (%) 20 0 30  
MX/MN TEMP(24H TREND) 42 (-19) 25 (-9) 40  
MX/MN RH% (24H TREND) 52 (-28) 78 (-22) 52  
AM WIND (MPH) W 9 G25 W 14 G34  
PM WIND (MPH) W 12 G28 W 13 G34 W 17 G37  
PRECIP AMOUNT 0.01 0.00 0.04  
PRECIP DURATION 1 2  
PRECIP BEGIN 1 PM 7 AM  
PRECIP END 6 PM CONTINUING  
MIXING HGT(FT-AGL) 4680 2400  
TRANSPORT WND (MPH) W 15 W 29  
VENT RATE (KT-FT) 60840 60000  
LAL 1 1 1  
HAINES INDEX 4 4 3  
ADI EARLY 43 GEN GOOD 30 FAIR 50 GEN GOOD  
ADI LATE 48 GEN GOOD 14 GEN POOR 54 GEN GOOD  
MAX LVORI EARLY 4 3 3  
MAX LVORI LATE 2 3 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
WINDY. PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN  
THE UPPER 40S. NORTHWEST WINDS 20 TO 30 MPH.    
SUNDAY
 
BREEZY. PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN  
THE LOWER 50S. WEST WINDS 20 TO 25 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
40S. HIGHS IN THE LOWER 50S. WEST WINDS 15 TO 20 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. COLDER. LOWS IN THE LOWER 30S. HIGHS  
IN THE LOWER 40S. NORTHWEST WINDS 10 TO 15 MPH.  
 

 
 
VAZ508-212100-  
CENTRAL VIRGINIA BLUE RIDGE-  
INCLUDING THE CITY OF WINTERGREEN  
337 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE SNOW/RAIN FRZ RAIN NONE  
CHANCE PRECIP (%) 20 10 0  
MX/MN TEMP(24H TREND) 42 (-19) 25 (-9) 40  
MX/MN RH% (24H TREND) 49 (-32) 74 (-26) 50  
AM WIND (MPH) W 11 G29 W 15 G36  
PM WIND (MPH) W 14 G29 W 15 G36 W 17 G37  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION 1 0  
PRECIP BEGIN 1 PM CONTINUING  
PRECIP END CONTINUING 7 PM  
MIXING HGT(FT-AGL) 7560 2770  
TRANSPORT WND (MPH) W 21 W 32  
VENT RATE (KT-FT) 136080 77560  
LAL 1 1 1  
HAINES INDEX 4 3 3  
ADI EARLY 51 GEN GOOD 34 FAIR 59 GEN GOOD  
ADI LATE 83 GOOD 13 GEN POOR 73 GOOD  
MAX LVORI EARLY 4 3 3  
MAX LVORI LATE 1 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
WINDY. PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN  
THE UPPER 40S. WEST WINDS 25 TO 35 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
LOWER 50S. WEST WINDS 15 TO 20 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE UPPER 50S.  
SOUTHWEST WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
50S. WEST WINDS 15 TO 20 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE  
LOWER 40S. NORTHWEST WINDS 10 TO 15 MPH.  
 

 
   
OUTLOOK 8 TO 14 DAYS
 
 
TEMPERATURES BELOW NORMAL. PRECIPITATION ABOVE NORMAL.  
 

 
 
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