907  
FNUS51 KLWX 221835  
FWFLWX  
 
FIRE WEATHER PLANNING FORECAST FOR W AND CTL MD   
..E WV
 
N VA AND DC  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
234 PM EDT FRI OCT 22 2021  
   
DISCUSSION
 
 
A WEAK AREA OF HIGH PRESSURE WILL BUILD INTO THE AREA THIS  
AFTERNOON. EXCEPT FOR UPSLOPE SHOWERS ACROSS THE ALLEGHENIES,  
CONDITIONS WILL DRY OUT WITH COOLER TEMPERATURES. A SECONDARY  
FRONT MAINTAINS A CHANCE OF RAIN SHOWERS OVER THE ALLEGHENIES  
THROUGH SATURDAY MORNING. WEAK HIGH PRESSURE WILL BUILD NEARBY ON  
SATURDAY BEFORE RETREATING OFFSHORE LATE IN THE WEEKEND. SHOWERS  
RETURN TO THE REGION BY SUNDAY EVENING AS A WARM FRONT APPROACHES.  
CONDITIONS REMAIN UNSETTLED EARLY NEXT WEEK AS A POTENT SYSTEM  
MOVES IN FROM THE TENNESSEE VALLEY.  
 
DCZ001-230900-  
DISTRICT OF COLUMBIA-  
INCLUDING THE CITY OF WASHINGTON  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 53 (-4) 66 (-3) 47 70  
MX/MN RH% (24H TREND) 86 (+3) 52 (+2) 100 51  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR W 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 6040 3600  
TRANSPORT WND (MPH) W 8 S 13  
VENT RATE (KT-FT) 42280 39600  
LAL 1 1 1 1  
HAINES INDEX 3 3 4 3  
ADI EARLY 22 FAIR 53 GEN GOOD 51 GEN GOOD 11 POOR  
ADI LATE 5 VERY POOR 54 GEN GOOD 6 VERY POOR 50 GEN GOOD  
MAX LVORI EARLY 5 5 4 9  
MAX LVORI LATE 5 1 8 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. HIGHS IN THE LOWER 70S. SOUTH WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER  
50S. HIGHS IN THE MID 60S. NORTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
LOWER 50S. HIGHS IN THE MID 60S. NORTHEAST WINDS AROUND 5 MPH.    
THURSDAY THROUGH FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE MID 50S. HIGHS IN THE MID 60S. WEST WINDS  
5 TO 10 MPH.  
 

 
 
MDZ011-230900-  
SOUTHERN BALTIMORE-  
INCLUDING THE CITY OF BALTIMORE  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 51 (-6) 65 (-3) 45 67  
MX/MN RH% (24H TREND) 89 (+7) 53 (-1) 97 53  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR W 6 LGT/VAR S 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 5570 3470  
TRANSPORT WND (MPH) W 8 S 9  
VENT RATE (KT-FT) 38990 27760  
LAL 1 1 1 1  
HAINES INDEX 3 3 4 3  
ADI EARLY 20 GEN POOR 33 FAIR 44 GEN GOOD 8 POOR  
ADI LATE 4 VERY POOR 37 FAIR 6 VERY POOR 40 FAIR  
MAX LVORI EARLY 5 5 4 7  
MAX LVORI LATE 5 2 7 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
50S. HIGHS IN THE UPPER 60S. SOUTHEAST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID  
50S. HIGHS IN THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
LOWER 50S. HIGHS IN THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH.    
THURSDAY THROUGH FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE MID 50S. HIGHS IN THE MID 60S. WEST WINDS  
5 TO 10 MPH.  
 

 
 
VAZ507-230900-  
NORTHERN VIRGINIA BLUE RIDGE-  
INCLUDING THE CITY OF BIG MEADOWS  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 44 (-5) 63 (+1) 42 68  
MX/MN RH% (24H TREND) 92 (+3) 49 (-7) 93 53  
AM WIND (MPH) W 5 LGT/VAR  
PM WIND (MPH) LGT/VAR W 7 G17 NW 5 S 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 5030 2850  
TRANSPORT WND (MPH) W 15 S 16  
VENT RATE (KT-FT) 65390 39900  
LAL 1 1 1 1  
HAINES INDEX 3 3 4 3  
ADI EARLY 21 FAIR 59 GEN GOOD 32 FAIR 24 FAIR  
ADI LATE 3 VERY POOR 64 GOOD 2 VERY POOR 56 GEN GOOD  
MAX LVORI EARLY 5 6 5 7  
MAX LVORI LATE 6 1 6 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
50S. HIGHS IN THE MID 60S. SOUTH WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE LOWER 50S.  
HIGHS IN THE LOWER 60S. NORTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY THROUGH THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 60S. WEST  
WINDS 10 TO 15 MPH.    
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
40S. HIGHS IN THE UPPER 50S. WEST WINDS 10 TO 15 MPH.  
 

 
 
VAZ508-230900-  
CENTRAL VIRGINIA BLUE RIDGE-  
INCLUDING THE CITY OF WINTERGREEN  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 44 (-6) 64 (+2) 44 69  
MX/MN RH% (24H TREND) 90 (+2) 46 (-9) 86 52  
AM WIND (MPH) W 5 G17 LGT/VAR  
PM WIND (MPH) LGT/VAR W 6 G18 LGT/VAR S 5 G17  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 4740 3080  
TRANSPORT WND (MPH) W 13 S 16  
VENT RATE (KT-FT) 52140 43120  
LAL 1 1 1 1  
HAINES INDEX 3 3 5 3  
ADI EARLY 3 VERY POOR 60 GEN GOOD 32 FAIR 27 FAIR  
ADI LATE 3 VERY POOR 63 GOOD 2 VERY POOR 57 GEN GOOD  
MAX LVORI EARLY 5 5 4 5  
MAX LVORI LATE 6 1 5 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
50S. HIGHS IN THE MID 60S. SOUTH WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE LOWER 50S.  
HIGHS IN THE LOWER 60S. NORTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 40S. HIGHS IN THE LOWER 60S. WEST WINDS 5 TO 10 MPH.    
THURSDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
50S. HIGHS IN THE UPPER 50S. WEST WINDS 5 TO 10 MPH.    
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
40S. HIGHS IN THE UPPER 50S. WEST WINDS 10 TO 15 MPH.  
 

 
 
VAZ029-230900-  
PAGE-  
INCLUDING THE CITIES OF LURAY, SHENANDOAH, AND STANLEY  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 46 (-4) 66 (+1) 43 71  
MX/MN RH% (24H TREND) 95 (+4) 49 (-6) 96 51  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR W 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 4730 2920  
TRANSPORT WND (MPH) W 17 S 16  
VENT RATE (KT-FT) 70950 40880  
LAL 1 1 1 1  
HAINES INDEX 3 3 4 3  
ADI EARLY 30 FAIR 68 GOOD 39 FAIR 23 FAIR  
ADI LATE 3 VERY POOR 67 GOOD 2 VERY POOR 53 GEN GOOD  
MAX LVORI EARLY 5 7 5 8  
MAX LVORI LATE 6 1 7 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
50S. HIGHS AROUND 70. SOUTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE LOWER 50S.  
HIGHS IN THE MID 60S. NORTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY THROUGH THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS AROUND 50. HIGHS IN THE MID 60S. WEST WINDS 5 TO  
10 MPH.    
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
40S. HIGHS IN THE LOWER 60S. WEST WINDS 5 TO 10 MPH.  
 

 
 
VAZ030-230900-  
WARREN-  
INCLUDING THE CITY OF FRONT ROYAL  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 48 (-3) 65 (0) 43 69  
MX/MN RH% (24H TREND) 91 (+1) 51 (-4) 100 53  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 5760 2780  
TRANSPORT WND (MPH) W 14 S 16  
VENT RATE (KT-FT) 69120 38920  
LAL 1 1 1 1  
HAINES INDEX 3 3 4 3  
ADI EARLY 32 FAIR 72 GOOD 46 GEN GOOD 21 FAIR  
ADI LATE 3 VERY POOR 81 GOOD 2 VERY POOR 56 GEN GOOD  
MAX LVORI EARLY 5 6 6 9  
MAX LVORI LATE 6 1 8 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
50S. HIGHS IN THE UPPER 60S. SOUTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER  
50S. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 40S. HIGHS IN THE MID 60S. NORTHWEST WINDS 5 TO 10 MPH.    
THURSDAY THROUGH FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 60S. WEST  
WINDS 5 TO 10 MPH.  
 

 
 
VAZ036-230900-  
NELSON-  
INCLUDING THE CITY OF LOVINGSTON  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 47 (-6) 69 (0) 46 74  
MX/MN RH% (24H TREND) 94 (0) 46 (-3) 96 49  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 5160 3870  
TRANSPORT WND (MPH) W 10 S 15  
VENT RATE (KT-FT) 46440 50310  
LAL 1 1 1 1  
HAINES INDEX 3 3 5 3  
ADI EARLY 2 VERY POOR 57 GEN GOOD 33 FAIR 20 GEN POOR  
ADI LATE 2 VERY POOR 61 GOOD 2 VERY POOR 69 GOOD  
MAX LVORI EARLY 6 6 5 7  
MAX LVORI LATE 7 1 6 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
50S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 50S.  
HIGHS IN THE UPPER 60S. NORTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 40S. HIGHS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.    
THURSDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
50S. HIGHS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.    
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
40S. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.  
 

 
 
VAZ037-230900-  
ALBEMARLE-  
INCLUDING THE CITY OF CHARLOTTESVILLE  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER MCLDY MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 49 (-6) 69 (-1) 46 74  
MX/MN RH% (24H TREND) 93 (+1) 44 (-6) 94 49  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR W 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 5360 3800  
TRANSPORT WND (MPH) W 10 S 17  
VENT RATE (KT-FT) 48240 57000  
LAL 1 1 1 1  
HAINES INDEX 3 3 5 3  
ADI EARLY 3 VERY POOR 52 GEN GOOD 29 FAIR 21 FAIR  
ADI LATE 2 VERY POOR 55 GEN GOOD 2 VERY POOR 60 GEN GOOD  
MAX LVORI EARLY 6 6 5 7  
MAX LVORI LATE 6 1 6 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
50S. HIGHS IN THE MID 70S. SOUTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 50S.  
HIGHS IN THE UPPER 60S. NORTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 40S. HIGHS IN THE UPPER 60S. NORTHWEST WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
50S. HIGHS IN THE MID 60S. WEST WINDS AROUND 5 MPH.    
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
40S. HIGHS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.  
 

 
 
VAZ038-230900-  
GREENE-  
INCLUDING THE CITY OF STANARDSVILLE  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 49 (-4) 67 (-1) 45 72  
MX/MN RH% (24H TREND) 92 (-1) 45 (-5) 95 51  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR W 5 LGT/VAR S 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 5340 3330  
TRANSPORT WND (MPH) W 12 S 17  
VENT RATE (KT-FT) 53400 49950  
LAL 1 1 1 1  
HAINES INDEX 3 3 5 3  
ADI EARLY 5 VERY POOR 53 GEN GOOD 34 FAIR 22 FAIR  
ADI LATE 3 VERY POOR 57 GEN GOOD 2 VERY POOR 56 GEN GOOD  
MAX LVORI EARLY 5 6 5 8  
MAX LVORI LATE 6 1 6 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
50S. HIGHS IN THE LOWER 70S. SOUTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 50S.  
HIGHS IN THE MID 60S. NORTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 40S. HIGHS IN THE MID 60S. WEST WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
50S. HIGHS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.    
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
40S. HIGHS IN THE LOWER 60S. WEST WINDS 5 TO 10 MPH.  
 

 
 
VAZ039-230900-  
MADISON-  
INCLUDING THE CITY OF MADISON  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 49 (-3) 67 (-1) 44 71  
MX/MN RH% (24H TREND) 93 (-4) 47 (-6) 100 52  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 5500 3410  
TRANSPORT WND (MPH) W 12 S 17  
VENT RATE (KT-FT) 55000 51150  
LAL 1 1 1 1  
HAINES INDEX 3 3 5 3  
ADI EARLY 5 VERY POOR 60 GEN GOOD 35 FAIR 24 FAIR  
ADI LATE 3 VERY POOR 57 GEN GOOD 2 VERY POOR 59 GEN GOOD  
MAX LVORI EARLY 6 7 6 9  
MAX LVORI LATE 7 1 8 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
50S. HIGHS IN THE LOWER 70S. SOUTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 50S.  
HIGHS IN THE MID 60S. NORTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 40S. HIGHS IN THE MID 60S. NORTH WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
50S. HIGHS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.    
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
40S. HIGHS IN THE LOWER 60S. WEST WINDS 5 TO 10 MPH.  
 

 
 
VAZ040-230900-  
RAPPAHANNOCK-  
INCLUDING THE CITY OF WASHINGTON  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 48 (-4) 66 (-1) 43 70  
MX/MN RH% (24H TREND) 93 (0) 53 (-3) 100 57  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 5610 2900  
TRANSPORT WND (MPH) W 12 S 17  
VENT RATE (KT-FT) 56100 43500  
LAL 1 1 1 1  
HAINES INDEX 3 3 4 3  
ADI EARLY 19 GEN POOR 78 GOOD 43 GEN GOOD 25 FAIR  
ADI LATE 3 VERY POOR 85 GOOD 2 VERY POOR 63 GOOD  
MAX LVORI EARLY 6 7 6 10  
MAX LVORI LATE 7 1 9 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
50S. HIGHS AROUND 70. SOUTH WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE LOWER 50S.  
HIGHS IN THE MID 60S. NORTHWEST WINDS AROUND 5 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 40S. HIGHS IN THE MID 60S. NORTH WINDS AROUND 5 MPH.    
THURSDAY THROUGH FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 60S. WEST  
WINDS 5 TO 10 MPH.  
 

 
 
VAZ025-230900-  
AUGUSTA-  
INCLUDING THE CITIES OF STAUNTON, WAYNESBORO, AND STUARTS DRAFT  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 43 (-7) 65 (+2) 43 71  
MX/MN RH% (24H TREND) 96 (+6) 45 (-9) 93 49  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR W 7 G19 LGT/VAR S 6 G17  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 4580 3180  
TRANSPORT WND (MPH) W 15 SW 17  
VENT RATE (KT-FT) 59540 47700  
LAL 1 1 1 1  
HAINES INDEX 3 3 4 3  
ADI EARLY 9 POOR 57 GEN GOOD 34 FAIR 33 FAIR  
ADI LATE 3 VERY POOR 62 GOOD 2 VERY POOR 58 GEN GOOD  
MAX LVORI EARLY 5 6 5 7  
MAX LVORI LATE 6 1 6 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
50S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE LOWER 50S.  
HIGHS IN THE LOWER 60S. NORTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 40S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.    
THURSDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
50S. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.    
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
40S. HIGHS IN THE UPPER 50S. WEST WINDS 10 TO 15 MPH.  
 

 
 
VAZ026-230900-  
ROCKINGHAM-  
INCLUDING THE CITY OF HARRISONBURG  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 44 (-6) 65 (+2) 43 72  
MX/MN RH% (24H TREND) 94 (+7) 45 (-9) 93 50  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR W 6 G19 LGT/VAR S 5 G17  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 4790 3100  
TRANSPORT WND (MPH) W 15 S 17  
VENT RATE (KT-FT) 62270 46500  
LAL 1 1 1 1  
HAINES INDEX 3 3 4 3  
ADI EARLY 28 FAIR 67 GOOD 35 FAIR 31 FAIR  
ADI LATE 3 VERY POOR 69 GOOD 2 VERY POOR 61 GOOD  
MAX LVORI EARLY 5 6 5 7  
MAX LVORI LATE 6 1 6 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
50S. HIGHS IN THE UPPER 60S. SOUTH WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE LOWER 50S.  
HIGHS IN THE LOWER 60S. NORTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY THROUGH THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS AROUND 50. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO  
15 MPH.    
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
40S. HIGHS IN THE UPPER 50S. WEST WINDS 10 TO 15 MPH.  
 

 
 
VAZ027-230900-  
SHENANDOAH-  
INCLUDING THE CITIES OF STRASBURG, WOODSTOCK, MOUNT JACKSON,  
AND NEW MARKET  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 46 (-4) 64 (+1) 43 70  
MX/MN RH% (24H TREND) 96 (+6) 51 (-6) 99 53  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR W 5 G18 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 5180 3060  
TRANSPORT WND (MPH) W 16 S 16  
VENT RATE (KT-FT) 72520 42840  
LAL 1 1 1 1  
HAINES INDEX 3 3 4 3  
ADI EARLY 35 FAIR 74 GOOD 44 GEN GOOD 24 FAIR  
ADI LATE 3 VERY POOR 67 GOOD 2 VERY POOR 56 GEN GOOD  
MAX LVORI EARLY 5 6 6 9  
MAX LVORI LATE 6 1 7 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
50S. HIGHS IN THE UPPER 60S. SOUTH WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE LOWER 50S.  
HIGHS IN THE LOWER 60S. NORTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY THROUGH FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS 47 TO 52. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO  
15 MPH.  
 

 
 
VAZ504-230900-  
EASTERN HIGHLAND-  
INCLUDING THE CITY OF MONTEREY  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 42 (-4) 60 (+2) 41 67  
MX/MN RH% (24H TREND) 96 (+4) 50 (-11) 99 53  
AM WIND (MPH) W 5 G18 LGT/VAR  
PM WIND (MPH) LGT/VAR W 9 G20 LGT/VAR SW 7 G17  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 3660 2550  
TRANSPORT WND (MPH) W 20 S 17  
VENT RATE (KT-FT) 62220 38250  
LAL 1 1 1 1  
HAINES INDEX 3 3 4 3  
ADI EARLY 16 GEN POOR 53 GEN GOOD 34 FAIR 31 FAIR  
ADI LATE 4 VERY POOR 66 GOOD 2 VERY POOR 49 GEN GOOD  
MAX LVORI EARLY 7 6 6 8  
MAX LVORI LATE 7 1 7 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 50.  
HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE LOWER 50S.  
HIGHS AROUND 60. NORTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
40S. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.    
THURSDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
40S. HIGHS IN THE UPPER 50S. WEST WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
40S. HIGHS IN THE MID 50S. WEST WINDS 10 TO 15 MPH.  
 

 
 
VAZ503-230900-  
WESTERN HIGHLAND-  
INCLUDING THE CITY OF HIGHTOWN  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 40 (-4) 56 (+3) 39 65  
MX/MN RH% (24H TREND) 99 (+4) 58 (-15) 100 57  
AM WIND (MPH) W 7 G20 LGT/VAR  
PM WIND (MPH) LGT/VAR W 10 G24 W 5 G21 SW 7 G18  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 3520 2430  
TRANSPORT WND (MPH) W 22 SW 17  
VENT RATE (KT-FT) 66880 36450  
LAL 1 1 1 1  
HAINES INDEX 3 3 4 3  
ADI EARLY 22 FAIR 48 GEN GOOD 38 FAIR 30 FAIR  
ADI LATE 6 VERY POOR 73 GOOD 3 VERY POOR 48 GEN GOOD  
MAX LVORI EARLY 8 6 7 9  
MAX LVORI LATE 8 3 8 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
40S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 40S.  
HIGHS IN THE MID 50S. NORTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
40S. HIGHS AROUND 60. SOUTHWEST WINDS 10 TO 15 MPH.    
THURSDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
40S. HIGHS IN THE MID 50S. WEST WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
40S. HIGHS IN THE LOWER 50S. WEST WINDS 10 TO 15 MPH.  
 

 
 
WVZ506-230900-  
EASTERN PENDLETON-  
INCLUDING THE CITIES OF BRANDYWINE, FRANKLIN, OAK FLAT, RUDDLE,  
AND SUGAR GROVE  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 43 (-4) 60 (+2) 42 69  
MX/MN RH% (24H TREND) 94 (+5) 50 (-11) 99 51  
AM WIND (MPH) W 5 G19 LGT/VAR  
PM WIND (MPH) LGT/VAR W 9 G20 W 5 G20 SW 7 G18  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 3650 2620  
TRANSPORT WND (MPH) W 21 S 18  
VENT RATE (KT-FT) 65700 41920  
LAL 1 1 1 1  
HAINES INDEX 3 3 4 3  
ADI EARLY 30 FAIR 53 GEN GOOD 38 FAIR 41 GEN GOOD  
ADI LATE 5 VERY POOR 75 GOOD 2 VERY POOR 48 GEN GOOD  
MAX LVORI EARLY 6 6 6 8  
MAX LVORI LATE 6 1 8 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
50S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE LOWER 50S.  
HIGHS AROUND 60. NORTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 40S. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.    
THURSDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 50.  
HIGHS AROUND 60. WEST WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
40S. HIGHS IN THE MID 50S. WEST WINDS 10 TO 15 MPH.  
 

 
 
WVZ505-230900-  
WESTERN PENDLETON-  
INCLUDING THE CITY OF RIVERTON  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 40 (-5) 55 (+3) 39 66  
MX/MN RH% (24H TREND) 99 (+5) 60 (-14) 100 55  
AM WIND (MPH) W 7 G23 SW 5  
PM WIND (MPH) W 6 G17 W 11 G26 W 7 G25 SW 8 G19  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 3250 2850  
TRANSPORT WND (MPH) W 23 SW 17  
VENT RATE (KT-FT) 65000 42750  
LAL 1 1 1 1  
HAINES INDEX 3 3 4 3  
ADI EARLY 26 FAIR 44 GEN GOOD 43 GEN GOOD 46 GEN GOOD  
ADI LATE 7 POOR 64 GOOD 4 VERY POOR 52 GEN GOOD  
MAX LVORI EARLY 7 6 7 8  
MAX LVORI LATE 7 3 8 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
50S. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 15 TO 20 MPH.    
TUESDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 40S.  
HIGHS IN THE MID 50S. WEST WINDS 15 TO 20 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
40S. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.    
THURSDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
40S. HIGHS IN THE MID 50S. WEST WINDS 15 TO 20 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
40S. HIGHS IN THE LOWER 50S. WEST WINDS 15 TO 20 MPH.  
 

 
 
WVZ050-230900-  
HAMPSHIRE-  
INCLUDING THE CITY OF ROMNEY  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 0 20  
MX/MN TEMP(24H TREND) 46 (-3) 62 (+1) 42 68  
MX/MN RH% (24H TREND) 93 (+2) 57 (-4) 100 56  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR W 8 G19 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 0  
PRECIP BEGIN 2 PM  
PRECIP END CONTINUING  
MIXING HGT(FT-AGL) 5380 3070  
TRANSPORT WND (MPH) W 18 S 13  
VENT RATE (KT-FT) 86080 33770  
LAL 1 1 1 1  
HAINES INDEX 3 3 4 3  
ADI EARLY 29 FAIR 51 GEN GOOD 49 GEN GOOD 5 VERY POOR  
ADI LATE 4 VERY POOR 72 GOOD 2 VERY POOR 30 FAIR  
MAX LVORI EARLY 5 6 6 9  
MAX LVORI LATE 6 2 8 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
50S. HIGHS IN THE MID 60S. SOUTH WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER  
50S. HIGHS AROUND 60. NORTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 40S. HIGHS IN THE LOWER 60S. EAST WINDS 10 TO 15 MPH.    
THURSDAY THROUGH FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE UPPER 40S. HIGHS AROUND 60. WEST WINDS 10 TO  
15 MPH.  
 

 
 
WVZ055-230900-  
HARDY-  
INCLUDING THE CITY OF MOOREFIELD  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 46 (-3) 61 (+1) 43 69  
MX/MN RH% (24H TREND) 92 (+5) 57 (-5) 97 57  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR W 8 G19 W 5 G17 S 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 4830 3500  
TRANSPORT WND (MPH) W 18 SW 15  
VENT RATE (KT-FT) 77280 45500  
LAL 1 1 1 1  
HAINES INDEX 3 4 4 3  
ADI EARLY 34 FAIR 65 GOOD 49 GEN GOOD 14 GEN POOR  
ADI LATE 4 VERY POOR 74 GOOD 2 VERY POOR 49 GEN GOOD  
MAX LVORI EARLY 5 6 5 8  
MAX LVORI LATE 6 2 7 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
50S. HIGHS IN THE MID 60S. SOUTH WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE LOWER 50S.  
HIGHS IN THE UPPER 50S. NORTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY THROUGH FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 50S. WEST  
WINDS 10 TO 15 MPH.  
 

 
 
MDZ502-230900-  
CENTRAL AND EASTERN ALLEGANY-  
INCLUDING THE CITY OF CUMBERLAND  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS NONE SHOWERS  
CHANCE PRECIP (%) 20 10 0 20  
MX/MN TEMP(24H TREND) 46 (-3) 61 (0) 41 67  
MX/MN RH% (24H TREND) 93 (+1) 57 (-3) 100 57  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR W 7 G19 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.01 0.00 0.01  
PRECIP DURATION 0 0 0  
PRECIP BEGIN 2 AM CONTINUING 2 PM  
PRECIP END CONTINUING 8 AM CONTINUING  
MIXING HGT(FT-AGL) 4780 1710  
TRANSPORT WND (MPH) W 20 S 8  
VENT RATE (KT-FT) 81260 11970  
LAL 1 1 1 1  
HAINES INDEX 3 3 4 3  
ADI EARLY 31 FAIR 39 FAIR 51 GEN GOOD 2 VERY POOR  
ADI LATE 3 VERY POOR 77 GOOD 2 VERY POOR 16 GEN POOR  
MAX LVORI EARLY 6 6 7 10  
MAX LVORI LATE 6 3 9 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS AROUND 50.  
HIGHS IN THE MID 60S. SOUTHEAST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND 50.  
HIGHS AROUND 60. NORTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 40S. HIGHS IN THE LOWER 60S. EAST WINDS 5 TO 10 MPH.    
THURSDAY THROUGH FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 60S. WEST  
WINDS 5 TO 10 MPH.  
 

 
 
MDZ501-230900-  
EXTREME WESTERN ALLEGANY-  
INCLUDING THE CITY OF FROSTBURG  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS NONE SHOWERS  
CHANCE PRECIP (%) 30 20 0 30  
MX/MN TEMP(24H TREND) 45 (-3) 59 (+2) 41 65  
MX/MN RH% (24H TREND) 93 (+2) 59 (-7) 100 58  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR W 7 G21 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.01 0.00 0.01  
PRECIP DURATION 2 1 1  
PRECIP BEGIN 6 PM CONTINUING 2 PM  
PRECIP END CONTINUING 2 PM CONTINUING  
MIXING HGT(FT-AGL) 4420 1340  
TRANSPORT WND (MPH) W 22 S 7  
VENT RATE (KT-FT) 83980 8040  
LAL 1 1 1 1  
HAINES INDEX 3 3 3 3  
ADI EARLY 33 FAIR 48 GEN GOOD 61 GOOD 4 VERY POOR  
ADI LATE 5 VERY POOR 87 GOOD 5 VERY POOR 10 POOR  
MAX LVORI EARLY 6 6 6 10  
MAX LVORI LATE 6 3 9 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
LOWER 50S. HIGHS IN THE LOWER 60S. SOUTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND 50.  
HIGHS IN THE UPPER 50S. NORTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 40S. HIGHS IN THE LOWER 60S. SOUTHEAST WINDS 5 TO 10 MPH.    
THURSDAY THROUGH FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 50S. WEST  
WINDS 10 TO 15 MPH.  
 

 
 
MDZ001-230900-  
GARRETT-  
INCLUDING THE CITIES OF MOUNTAIN LAKE PARK, OAKLAND,  
AND GRANTSVILLE  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER MCLDY MCLDY PCLDY MCLDY  
PRECIP TYPE SHOWERS SHOWERS NONE SHOWERS  
CHANCE PRECIP (%) 30 20 0 30  
MX/MN TEMP(24H TREND) 43 (-2) 54 (+3) 39 62  
MX/MN RH% (24H TREND) 100 (+4) 72 (-9) 100 67  
AM WIND (MPH) W 5 G18 LGT/VAR  
PM WIND (MPH) LGT/VAR W 8 G21 W 5 G20 SW 5  
PRECIP AMOUNT 0.02 0.03 0.00 0.02  
PRECIP DURATION 2 1 1  
PRECIP BEGIN 6 PM CONTINUING 2 PM  
PRECIP END CONTINUING 2 PM CONTINUING  
MIXING HGT(FT-AGL) 3050 1660  
TRANSPORT WND (MPH) W 23 S 12  
VENT RATE (KT-FT) 61000 16600  
LAL 1 1 1 1  
HAINES INDEX 3 3 3 3  
ADI EARLY 22 FAIR 30 FAIR 47 GEN GOOD 7 POOR  
ADI LATE 9 POOR 51 GEN GOOD 8 POOR 20 GEN POOR  
MAX LVORI EARLY 7 7 6 9  
MAX LVORI LATE 7 4 9 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS AROUND 50.  
HIGHS AROUND 60. SOUTH WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER  
40S. HIGHS IN THE MID 50S. WEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
MID 40S. HIGHS IN THE UPPER 50S. SOUTH WINDS 5 TO 10 MPH.    
THURSDAY THROUGH FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE MID 40S. HIGHS IN THE MID 50S. WEST WINDS  
10 TO 15 MPH.  
 

 
 
MDZ003-230900-  
WASHINGTON-  
INCLUDING THE CITY OF HAGERSTOWN  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 47 (-4) 63 (-1) 42 67  
MX/MN RH% (24H TREND) 92 (+1) 60 (0) 100 57  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR W 5 G17 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 5230 2810  
TRANSPORT WND (MPH) W 15 S 14  
VENT RATE (KT-FT) 67990 33720  
LAL 1 1 1 1  
HAINES INDEX 3 3 3 3  
ADI EARLY 18 GEN POOR 26 FAIR 47 GEN GOOD 3 VERY POOR  
ADI LATE 2 VERY POOR 67 GOOD 3 VERY POOR 33 FAIR  
MAX LVORI EARLY 6 6 6 10  
MAX LVORI LATE 7 2 8 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
50S. HIGHS IN THE MID 60S. SOUTHEAST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER  
50S. HIGHS IN THE LOWER 60S. NORTH WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 40S. HIGHS IN THE LOWER 60S. NORTHEAST WINDS 5 TO 10 MPH.    
THURSDAY THROUGH FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS AROUND 50. HIGHS IN THE LOWER 60S. WEST WINDS 5 TO  
10 MPH.  
 

 
 
MDZ508-230900-  
SOUTHEAST HARFORD-  
INCLUDING THE CITY OF ABERDEEN  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 50 (-6) 65 (-3) 44 67  
MX/MN RH% (24H TREND) 93 (+5) 54 (-3) 100 54  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR W 6 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 4950 3050  
TRANSPORT WND (MPH) W 7 SW 5  
VENT RATE (KT-FT) 29700 12200  
LAL 1 1 1 1  
HAINES INDEX 3 3 4 3  
ADI EARLY 15 GEN POOR 26 FAIR 28 FAIR 13 GEN POOR  
ADI LATE 3 VERY POOR 28 FAIR 4 VERY POOR 35 FAIR  
MAX LVORI EARLY 6 6 5 10  
MAX LVORI LATE 7 3 8 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
50S. HIGHS IN THE UPPER 60S. SOUTHEAST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID  
50S. HIGHS IN THE LOWER 60S. NORTHEAST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 50.  
HIGHS IN THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH.    
THURSDAY THROUGH FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE MID 60S. WEST WINDS  
5 TO 10 MPH.  
 

 
 
MDZ507-230900-  
NORTHWEST HARFORD-  
INCLUDING THE CITY OF JARRETTSVILLE  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 50 (-4) 63 (-3) 43 64  
MX/MN RH% (24H TREND) 94 (+3) 60 (0) 100 58  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR W 6 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 5150 2740  
TRANSPORT WND (MPH) W 8 S 12  
VENT RATE (KT-FT) 36050 27400  
LAL 1 1 1 1  
HAINES INDEX 3 3 4 3  
ADI EARLY 17 GEN POOR 20 GEN POOR 25 FAIR 11 POOR  
ADI LATE 2 VERY POOR 36 FAIR 4 VERY POOR 33 FAIR  
MAX LVORI EARLY 7 6 5 9  
MAX LVORI LATE 7 3 8 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
50S. HIGHS IN THE MID 60S. SOUTHEAST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER  
50S. HIGHS IN THE LOWER 60S. NORTHEAST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 40S. HIGHS IN THE LOWER 60S. NORTHEAST WINDS 5 TO 10 MPH.    
THURSDAY THROUGH FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 60S. WEST  
WINDS 5 TO 10 MPH.  
 

 
 
MDZ008-230900-  
CECIL-  
INCLUDING THE CITY OF ELKTON  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 50 (-6) 65 (-2) 43 66  
MX/MN RH% (24H TREND) 93 (+5) 55 (-1) 100 52  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR W 6 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 4660 3230  
TRANSPORT WND (MPH) W 7 S 9  
VENT RATE (KT-FT) 27960 25840  
LAL 1 1 1 1  
HAINES INDEX 3 3 4 3  
ADI EARLY 19 GEN POOR 20 GEN POOR 20 GEN POOR 12 POOR  
ADI LATE 2 VERY POOR 22 FAIR 5 VERY POOR 34 FAIR  
MAX LVORI EARLY 6 6 5 9  
MAX LVORI LATE 7 3 7 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
50S. HIGHS IN THE UPPER 60S. SOUTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID  
50S. HIGHS IN THE LOWER 60S. NORTHEAST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
LOWER 50S. HIGHS IN THE LOWER 60S. NORTHEAST WINDS 5 TO 10 MPH.    
THURSDAY THROUGH FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 60S. WEST  
WINDS 5 TO 10 MPH.  
 

 
 
MDZ013-230900-  
PRINCE GEORGES-  
INCLUDING THE CITIES OF BOWIE, SUITLAND-SILVER HILL, CLINTON,  
COLLEGE PARK, GREENBELT, LAUREL, AND CAMP SPRINGS  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 52 (-5) 67 (-2) 46 70  
MX/MN RH% (24H TREND) 89 (+4) 52 (+2) 100 51  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR W 5 LGT/VAR S 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 6130 3550  
TRANSPORT WND (MPH) W 8 S 13  
VENT RATE (KT-FT) 42910 39050  
LAL 1 1 1 1  
HAINES INDEX 3 3 4 3  
ADI EARLY 12 POOR 45 GEN GOOD 45 GEN GOOD 10 POOR  
ADI LATE 4 VERY POOR 47 GEN GOOD 5 VERY POOR 49 GEN GOOD  
MAX LVORI EARLY 5 5 5 9  
MAX LVORI LATE 6 1 8 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. HIGHS IN THE LOWER 70S. SOUTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID  
50S. HIGHS IN THE MID 60S. NORTH WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
LOWER 50S. HIGHS IN THE MID 60S. NORTH WINDS 5 TO 10 MPH.    
THURSDAY THROUGH FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE MID 60S. WEST WINDS  
10 TO 15 MPH.  
 

 
 
VAZ052-230900-  
PRINCE WILLIAM/MANASSAS/MANASSAS PARK-  
INCLUDING THE CITIES OF DALE CITY, MANASSAS, WOODBRIDGE,  
LAKE RIDGE, AND MONTCLAIR  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 51 (-4) 67 (-1) 44 71  
MX/MN RH% (24H TREND) 88 (-1) 53 (0) 100 52  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 6400 3520  
TRANSPORT WND (MPH) W 9 S 16  
VENT RATE (KT-FT) 51200 49280  
LAL 1 1 1 1  
HAINES INDEX 3 3 4 3  
ADI EARLY 18 GEN POOR 64 GOOD 44 GEN GOOD 17 GEN POOR  
ADI LATE 4 VERY POOR 70 GOOD 3 VERY POOR 56 GEN GOOD  
MAX LVORI EARLY 5 6 6 9  
MAX LVORI LATE 5 1 8 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
50S. HIGHS IN THE LOWER 70S. SOUTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 50S.  
HIGHS IN THE MID 60S. NORTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
LOWER 50S. HIGHS IN THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH.    
THURSDAY THROUGH FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE MID 60S. WEST WINDS  
5 TO 10 MPH.  
 

 
 
WVZ051-230900-  
MORGAN-  
INCLUDING THE CITY OF PAW PAW  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 0 20  
MX/MN TEMP(24H TREND) 46 (-4) 63 (0) 41 67  
MX/MN RH% (24H TREND) 92 (-2) 61 (+1) 100 58  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR W 6 G17 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 0  
PRECIP BEGIN 2 PM  
PRECIP END CONTINUING  
MIXING HGT(FT-AGL) 5300 2380  
TRANSPORT WND (MPH) W 17 S 12  
VENT RATE (KT-FT) 79500 23800  
LAL 1 1 1 1  
HAINES INDEX 3 3 3 3  
ADI EARLY 32 FAIR 31 FAIR 56 GEN GOOD 4 VERY POOR  
ADI LATE 4 VERY POOR 76 GOOD 2 VERY POOR 25 FAIR  
MAX LVORI EARLY 6 6 7 10  
MAX LVORI LATE 6 3 9 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 50.  
HIGHS IN THE MID 60S. SOUTHEAST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER  
50S. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 40S. HIGHS IN THE LOWER 60S. NORTHEAST WINDS 5 TO 10 MPH.    
THURSDAY THROUGH FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 60S. WEST  
WINDS 10 TO 15 MPH.  
 

 
 
WVZ052-230900-  
BERKELEY-  
INCLUDING THE CITY OF MARTINSBURG  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 49 (-2) 64 (0) 42 68  
MX/MN RH% (24H TREND) 88 (+1) 59 (+2) 99 55  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR W 6 G17 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 5570 2730  
TRANSPORT WND (MPH) W 15 S 14  
VENT RATE (KT-FT) 72410 32760  
LAL 1 1 1 1  
HAINES INDEX 3 3 3 3  
ADI EARLY 24 FAIR 30 FAIR 48 GEN GOOD 4 VERY POOR  
ADI LATE 2 VERY POOR 69 GOOD 2 VERY POOR 36 FAIR  
MAX LVORI EARLY 5 5 5 9  
MAX LVORI LATE 5 2 7 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
50S. HIGHS IN THE UPPER 60S. SOUTHEAST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER  
50S. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 40S. HIGHS IN THE LOWER 60S. NORTHEAST WINDS 5 TO 10 MPH.    
THURSDAY THROUGH FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 60S. WEST  
WINDS 5 TO 10 MPH.  
 

 
 
WVZ053-230900-  
JEFFERSON-  
INCLUDING THE CITIES OF CHARLES TOWN AND SHEPHERDSTOWN  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 50 (-1) 64 (-1) 43 67  
MX/MN RH% (24H TREND) 88 (-2) 59 (+3) 99 55  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR W 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 5650 2900  
TRANSPORT WND (MPH) W 14 S 15  
VENT RATE (KT-FT) 67800 37700  
LAL 1 1 1 1  
HAINES INDEX 3 3 3 3  
ADI EARLY 20 GEN POOR 40 FAIR 41 GEN GOOD 9 POOR  
ADI LATE 2 VERY POOR 61 GOOD 2 VERY POOR 49 GEN GOOD  
MAX LVORI EARLY 5 6 6 10  
MAX LVORI LATE 6 1 8 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
50S. HIGHS IN THE UPPER 60S. SOUTHEAST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER  
50S. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 40S. HIGHS IN THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH.    
THURSDAY THROUGH FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS AROUND 50. HIGHS IN THE LOWER 60S. WEST WINDS 5 TO  
10 MPH.  
 

 
 
WVZ504-230900-  
EASTERN MINERAL-  
INCLUDING THE CITIES OF ANTIOCH, KEYSER, NEW CREEK, RIDGEVILLE,  
RUSSELLDALE, HEADSVILLE, AND FORT ASHBY  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS NONE SHOWERS  
CHANCE PRECIP (%) 20 10 0 20  
MX/MN TEMP(24H TREND) 46 (-4) 63 (+1) 42 69  
MX/MN RH% (24H TREND) 93 (+3) 55 (-5) 100 54  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR W 8 G19 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.01 0.00 0.01  
PRECIP DURATION 0 0 0  
PRECIP BEGIN 2 AM CONTINUING 2 PM  
PRECIP END CONTINUING 8 AM CONTINUING  
MIXING HGT(FT-AGL) 4900 2350  
TRANSPORT WND (MPH) W 20 S 8  
VENT RATE (KT-FT) 83300 16450  
LAL 1 1 1 1  
HAINES INDEX 3 3 4 3  
ADI EARLY 32 FAIR 54 GEN GOOD 49 GEN GOOD 3 VERY POOR  
ADI LATE 4 VERY POOR 83 GOOD 3 VERY POOR 17 GEN POOR  
MAX LVORI EARLY 6 7 6 10  
MAX LVORI LATE 6 2 9 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
LOWER 50S. HIGHS IN THE UPPER 60S. SOUTH WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND 50.  
HIGHS IN THE LOWER 60S. NORTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 40S. HIGHS IN THE MID 60S. SOUTHEAST WINDS 5 TO 10 MPH.    
THURSDAY THROUGH FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 60S. WEST  
WINDS 10 TO 15 MPH.  
 

 
 
WVZ503-230900-  
WESTERN MINERAL-  
INCLUDING THE CITY OF ELK GARDEN  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS NONE SHOWERS  
CHANCE PRECIP (%) 20 10 0 20  
MX/MN TEMP(24H TREND) 44 (-3) 59 (+4) 41 67  
MX/MN RH% (24H TREND) 96 (+6) 63 (-7) 100 58  
AM WIND (MPH) W 6 G18 LGT/VAR  
PM WIND (MPH) W 6 W 10 G21 W 7 G21 S 5  
PRECIP AMOUNT 0.01 0.02 0.00 0.01  
PRECIP DURATION 1 1 0  
PRECIP BEGIN 6 PM CONTINUING 2 PM  
PRECIP END CONTINUING 2 PM CONTINUING  
MIXING HGT(FT-AGL) 4200 1720  
TRANSPORT WND (MPH) W 23 S 9  
VENT RATE (KT-FT) 84000 13760  
LAL 1 1 1 1  
HAINES INDEX 3 3 4 3  
ADI EARLY 32 FAIR 65 GOOD 63 GOOD 6 VERY POOR  
ADI LATE 8 POOR 81 GOOD 9 POOR 16 GEN POOR  
MAX LVORI EARLY 5 6 5 10  
MAX LVORI LATE 6 3 8 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
LOWER 50S. HIGHS IN THE LOWER 60S. SOUTH WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER  
40S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 40S. HIGHS IN THE LOWER 60S. SOUTH WINDS 10 TO 15 MPH.    
THURSDAY THROUGH FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 50S. WEST  
WINDS 10 TO 15 MPH.  
 

 
 
WVZ502-230900-  
EASTERN GRANT-  
INCLUDING THE CITY OF PETERSBURG  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY  
PRECIP TYPE SHOWERS NONE NONE SHOWERS  
CHANCE PRECIP (%) 20 0 0 20  
MX/MN TEMP(24H TREND) 46 (-3) 62 (+2) 42 71  
MX/MN RH% (24H TREND) 94 (+6) 55 (-8) 100 53  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR W 9 G20 W 5 G18 S 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 0 0  
PRECIP BEGIN 2 AM 2 PM  
PRECIP END 6 AM 6 PM  
MIXING HGT(FT-AGL) 4360 3420  
TRANSPORT WND (MPH) W 21 SW 13  
VENT RATE (KT-FT) 78480 37620  
LAL 1 1 1 1  
HAINES INDEX 3 3 4 3  
ADI EARLY 31 FAIR 66 GOOD 51 GEN GOOD 15 GEN POOR  
ADI LATE 5 VERY POOR 79 GOOD 4 VERY POOR 36 FAIR  
MAX LVORI EARLY 6 6 6 9  
MAX LVORI LATE 6 2 8 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
50S. HIGHS IN THE UPPER 60S. SOUTH WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER  
50S. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 40S. HIGHS IN THE MID 60S. SOUTH WINDS 5 TO 10 MPH.    
THURSDAY THROUGH FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 60S. WEST  
WINDS 10 TO 15 MPH.  
 

 
 
WVZ501-230900-  
WESTERN GRANT-  
INCLUDING THE CITIES OF BAYARD AND MOUNT STORM  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS NONE SHOWERS  
CHANCE PRECIP (%) 20 10 0 20  
MX/MN TEMP(24H TREND) 43 (-3) 57 (+4) 40 67  
MX/MN RH% (24H TREND) 100 (+4) 66 (-11) 100 61  
AM WIND (MPH) W 7 G20 SW 5  
PM WIND (MPH) W 7 G18 W 11 G26 W 8 G25 SW 7  
PRECIP AMOUNT 0.01 0.02 0.00 0.01  
PRECIP DURATION 1 1 0  
PRECIP BEGIN 6 PM CONTINUING 2 PM  
PRECIP END CONTINUING 2 PM CONTINUING  
MIXING HGT(FT-AGL) 3770 2720  
TRANSPORT WND (MPH) W 23 SW 13  
VENT RATE (KT-FT) 75400 29920  
LAL 1 1 1 1  
HAINES INDEX 3 3 4 3  
ADI EARLY 30 FAIR 52 GEN GOOD 52 GEN GOOD 11 POOR  
ADI LATE 11 POOR 60 GEN GOOD 11 POOR 27 FAIR  
MAX LVORI EARLY 6 6 5 9  
MAX LVORI LATE 6 4 9 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
50S. HIGHS IN THE LOWER 60S. SOUTH WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 40S.  
HIGHS IN THE MID 50S. WEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
MID 40S. HIGHS AROUND 60. SOUTH WINDS 10 TO 15 MPH.    
THURSDAY THROUGH FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE MID 40S. HIGHS IN THE MID 50S. WEST WINDS  
15 TO 20 MPH.  
 

 
 
MDZ004-230900-  
FREDERICK MD-  
INCLUDING THE CITIES OF FREDERICK AND BALLENGER CREEK  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 49 (-3) 64 (-1) 43 68  
MX/MN RH% (24H TREND) 94 (+3) 60 (-1) 100 59  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR W 5 G17 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 5290 3050  
TRANSPORT WND (MPH) W 13 S 13  
VENT RATE (KT-FT) 58190 33550  
LAL 1 1 1 1  
HAINES INDEX 3 3 4 3  
ADI EARLY 17 GEN POOR 33 FAIR 42 GEN GOOD 5 VERY POOR  
ADI LATE 2 VERY POOR 57 GEN GOOD 3 VERY POOR 43 GEN GOOD  
MAX LVORI EARLY 6 7 6 10  
MAX LVORI LATE 7 2 9 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
50S. HIGHS IN THE MID 60S. SOUTHEAST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER  
50S. HIGHS IN THE LOWER 60S. NORTH WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 40S. HIGHS IN THE LOWER 60S. NORTHEAST WINDS 5 TO 10 MPH.    
THURSDAY THROUGH FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 60S. WEST  
WINDS 5 TO 10 MPH.  
 

 
 
MDZ005-230900-  
CARROLL-  
INCLUDING THE CITIES OF ELDERSBURG AND WESTMINSTER  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 50 (-2) 62 (-3) 42 65  
MX/MN RH% (24H TREND) 92 (+1) 61 (+1) 99 58  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR W 6 LGT/VAR S 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 5080 2940  
TRANSPORT WND (MPH) W 12 S 8  
VENT RATE (KT-FT) 50800 20580  
LAL 1 1 1 1  
HAINES INDEX 3 3 4 3  
ADI EARLY 15 GEN POOR 26 FAIR 37 FAIR 3 VERY POOR  
ADI LATE 2 VERY POOR 49 GEN GOOD 3 VERY POOR 23 FAIR  
MAX LVORI EARLY 6 7 6 9  
MAX LVORI LATE 7 3 8 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
50S. HIGHS IN THE MID 60S. SOUTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER  
50S. HIGHS IN THE LOWER 60S. NORTHEAST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 40S. HIGHS IN THE LOWER 60S. NORTHEAST WINDS 5 TO 10 MPH.    
THURSDAY THROUGH FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 60S. WEST  
WINDS 5 TO 10 MPH.  
 

 
 
MDZ006-230900-  
NORTHERN BALTIMORE-  
INCLUDING THE CITIES OF REISTERSTOWN AND COCKEYSVILLE  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 50 (-3) 63 (-3) 43 66  
MX/MN RH% (24H TREND) 92 (+4) 59 (-1) 99 57  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR W 6 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 5230 3220  
TRANSPORT WND (MPH) W 9 S 9  
VENT RATE (KT-FT) 41840 25760  
LAL 1 1 1 1  
HAINES INDEX 3 3 4 3  
ADI EARLY 20 GEN POOR 23 FAIR 39 FAIR 8 POOR  
ADI LATE 3 VERY POOR 39 FAIR 4 VERY POOR 38 FAIR  
MAX LVORI EARLY 6 6 5 9  
MAX LVORI LATE 7 3 7 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
50S. HIGHS IN THE MID 60S. SOUTHEAST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER  
50S. HIGHS IN THE LOWER 60S. NORTHEAST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 40S. HIGHS IN THE LOWER 60S. NORTHEAST WINDS 5 TO 10 MPH.    
THURSDAY THROUGH FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 60S. WEST  
WINDS 5 TO 10 MPH.  
 

 
 
MDZ503-230900-  
NORTHWEST MONTGOMERY-  
INCLUDING THE CITIES OF GERMANTOWN AND DAMASCUS  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 50 (-3) 65 (-1) 44 67  
MX/MN RH% (24H TREND) 91 (0) 58 (0) 100 56  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR W 6 LGT/VAR S 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 5590 3380  
TRANSPORT WND (MPH) W 10 S 15  
VENT RATE (KT-FT) 50310 43940  
LAL 1 1 1 1  
HAINES INDEX 3 3 4 3  
ADI EARLY 15 GEN POOR 42 GEN GOOD 36 FAIR 10 POOR  
ADI LATE 2 VERY POOR 49 GEN GOOD 3 VERY POOR 53 GEN GOOD  
MAX LVORI EARLY 6 6 6 10  
MAX LVORI LATE 7 1 9 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
50S. HIGHS IN THE UPPER 60S. SOUTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER  
50S. HIGHS IN THE LOWER 60S. NORTH WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 40S. HIGHS IN THE LOWER 60S. NORTHEAST WINDS 5 TO 10 MPH.    
THURSDAY THROUGH FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 60S. WEST  
WINDS 5 TO 10 MPH.  
 

 
 
MDZ504-230900-  
CENTRAL AND SOUTHEAST MONTGOMERY-  
INCLUDING THE CITIES OF BETHESDA, ROCKVILLE, GAITHERSBURG,  
AND SILVER SPRING  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 51 (-4) 65 (-2) 44 68  
MX/MN RH% (24H TREND) 89 (+3) 56 (+1) 99 54  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR W 6 LGT/VAR S 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 5890 3570  
TRANSPORT WND (MPH) W 9 S 14  
VENT RATE (KT-FT) 47120 42840  
LAL 1 1 1 1  
HAINES INDEX 3 3 4 3  
ADI EARLY 21 FAIR 47 GEN GOOD 49 GEN GOOD 9 POOR  
ADI LATE 4 VERY POOR 46 GEN GOOD 4 VERY POOR 55 GEN GOOD  
MAX LVORI EARLY 5 6 5 9  
MAX LVORI LATE 6 1 8 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
50S. HIGHS IN THE UPPER 60S. SOUTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID  
50S. HIGHS IN THE MID 60S. NORTH WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
LOWER 50S. HIGHS IN THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH.    
THURSDAY THROUGH FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE MID 60S. WEST WINDS  
5 TO 10 MPH.  
 

 
 
MDZ505-230900-  
NORTHWEST HOWARD-  
INCLUDING THE CITY OF LISBON  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 50 (-3) 63 (-3) 43 66  
MX/MN RH% (24H TREND) 92 (+2) 60 (+1) 98 58  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR W 7 LGT/VAR S 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 5220 3420  
TRANSPORT WND (MPH) W 10 S 13  
VENT RATE (KT-FT) 46980 37620  
LAL 1 1 1 1  
HAINES INDEX 3 3 4 3  
ADI EARLY 16 GEN POOR 35 FAIR 34 FAIR 3 VERY POOR  
ADI LATE 3 VERY POOR 45 GEN GOOD 3 VERY POOR 51 GEN GOOD  
MAX LVORI EARLY 6 6 6 9  
MAX LVORI LATE 7 3 7 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
50S. HIGHS IN THE UPPER 60S. SOUTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER  
50S. HIGHS IN THE LOWER 60S. NORTHEAST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 40S. HIGHS IN THE LOWER 60S. NORTHEAST WINDS 5 TO 10 MPH.    
THURSDAY THROUGH FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 60S. WEST  
WINDS 10 TO 15 MPH.  
 

 
 
MDZ506-230900-  
CENTRAL AND SOUTHEAST HOWARD-  
INCLUDING THE CITIES OF COLUMBIA AND ELLICOTT CITY  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 50 (-5) 65 (-2) 44 67  
MX/MN RH% (24H TREND) 90 (+5) 57 (+1) 100 55  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR W 7 LGT/VAR S 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 5470 3530  
TRANSPORT WND (MPH) W 8 S 12  
VENT RATE (KT-FT) 38290 35300  
LAL 1 1 1 1  
HAINES INDEX 3 3 4 3  
ADI EARLY 22 FAIR 41 GEN GOOD 42 GEN GOOD 4 VERY POOR  
ADI LATE 4 VERY POOR 40 FAIR 4 VERY POOR 49 GEN GOOD  
MAX LVORI EARLY 6 6 5 9  
MAX LVORI LATE 6 2 8 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
50S. HIGHS IN THE UPPER 60S. SOUTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID  
50S. HIGHS IN THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 50.  
HIGHS IN THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH.    
THURSDAY THROUGH FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE MID 60S. WEST WINDS  
10 TO 15 MPH.  
 

 
 
MDZ014-230900-  
ANNE ARUNDEL-  
INCLUDING THE CITIES OF GLEN BURNIE, ANNAPOLIS, SEVERN,  
SOUTH GATE, SEVERNA PARK, ARNOLD, AND ODENTON  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 51 (-7) 67 (-2) 46 69  
MX/MN RH% (24H TREND) 88 (+5) 52 (+1) 98 53  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR W 6 LGT/VAR S 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 5630 3440  
TRANSPORT WND (MPH) W 7 S 9  
VENT RATE (KT-FT) 33780 27520  
LAL 1 1 1 1  
HAINES INDEX 3 3 4 3  
ADI EARLY 15 GEN POOR 40 FAIR 41 GEN GOOD 6 VERY POOR  
ADI LATE 4 VERY POOR 40 FAIR 6 VERY POOR 46 GEN GOOD  
MAX LVORI EARLY 5 5 4 7  
MAX LVORI LATE 5 2 6 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. HIGHS IN THE LOWER 70S. SOUTH WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID  
50S. HIGHS IN THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
LOWER 50S. HIGHS IN THE MID 60S. NORTH WINDS 5 TO 10 MPH.    
THURSDAY THROUGH FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE MID 50S. HIGHS IN THE MID 60S. WEST WINDS  
10 TO 15 MPH.  
 

 
 
MDZ018-230900-  
CALVERT-  
INCLUDING THE CITIES OF CHESAPEAKE BEACH, HUNTINGTOWN, DUNKIRK,  
NORTH BEACH, LUSBY, AND PRINCE FREDERICK  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 52 (-6) 68 (-2) 48 71  
MX/MN RH% (24H TREND) 91 (+1) 53 (+1) 97 53  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR W 5 LGT/VAR S 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 5890 3290  
TRANSPORT WND (MPH) W 9 S 7  
VENT RATE (KT-FT) 47120 19740  
LAL 1 1 1 1  
HAINES INDEX 3 3 4 3  
ADI EARLY 14 GEN POOR 38 FAIR 44 GEN GOOD 11 POOR  
ADI LATE 4 VERY POOR 47 GEN GOOD 6 VERY POOR 43 GEN GOOD  
MAX LVORI EARLY 5 5 5 7  
MAX LVORI LATE 6 1 6 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE  
LOWER 70S. SOUTH WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 50S.  
HIGHS IN THE UPPER 60S. NORTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
LOWER 50S. HIGHS IN THE UPPER 60S. NORTH WINDS 5 TO 10 MPH.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
MID 50S. HIGHS IN THE UPPER 60S. SOUTH WINDS 5 TO 10 MPH.    
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
50S. HIGHS IN THE MID 60S. WEST WINDS 10 TO 15 MPH.  
 

 
 
MDZ017-230900-  
ST. MARYS-  
INCLUDING THE CITIES OF LEXINGTON PARK AND CALIFORNIA  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 52 (-8) 69 (0) 48 71  
MX/MN RH% (24H TREND) 91 (-1) 51 (-3) 99 51  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR W 5 LGT/VAR S 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 6240 3490  
TRANSPORT WND (MPH) W 9 S 10  
VENT RATE (KT-FT) 49920 31410  
LAL 1 1 1 1  
HAINES INDEX 3 3 4 3  
ADI EARLY 9 POOR 36 FAIR 32 FAIR 10 POOR  
ADI LATE 4 VERY POOR 47 GEN GOOD 4 VERY POOR 42 GEN GOOD  
MAX LVORI EARLY 5 5 5 7  
MAX LVORI LATE 6 1 6 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID  
70S. SOUTH WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 50S.  
HIGHS IN THE UPPER 60S. WEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
LOWER 50S. HIGHS IN THE UPPER 60S. NORTH WINDS 5 TO 10 MPH.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
MID 50S. HIGHS IN THE UPPER 60S. SOUTH WINDS 5 TO 10 MPH.    
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
50S. HIGHS IN THE MID 60S. WEST WINDS 10 TO 15 MPH.  
 

 
 
MDZ016-230900-  
CHARLES-  
INCLUDING THE CITIES OF ST. CHARLES AND WALDORF  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER MCLEAR PCLDY PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 51 (-7) 67 (-2) 46 71  
MX/MN RH% (24H TREND) 91 (-1) 52 (0) 100 50  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR S 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 6310 3560  
TRANSPORT WND (MPH) W 9 S 13  
VENT RATE (KT-FT) 50480 39160  
LAL 1 1 1 1  
HAINES INDEX 3 3 4 3  
ADI EARLY 4 VERY POOR 47 GEN GOOD 39 FAIR 14 GEN POOR  
ADI LATE 4 VERY POOR 54 GEN GOOD 3 VERY POOR 51 GEN GOOD  
MAX LVORI EARLY 6 5 6 10  
MAX LVORI LATE 6 1 8 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE  
LOWER 70S. SOUTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 50S.  
HIGHS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
LOWER 50S. HIGHS IN THE MID 60S. NORTH WINDS 5 TO 10 MPH.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
MID 50S. HIGHS IN THE MID 60S. SOUTH WINDS 5 TO 10 MPH.    
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
50S. HIGHS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.  
 

 
 
VAZ054-230900-  
ARLINGTON/FALLS CHURCH/ALEXANDRIA-  
INCLUDING THE CITIES OF ARLINGTON, ALEXANDRIA, AND FALLS CHURCH  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 53 (-4) 67 (-2) 47 70  
MX/MN RH% (24H TREND) 84 (+2) 52 (+3) 96 51  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR W 5 LGT/VAR S 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 6120 3580  
TRANSPORT WND (MPH) W 9 S 14  
VENT RATE (KT-FT) 48960 42960  
LAL 1 1 1 1  
HAINES INDEX 3 3 4 3  
ADI EARLY 19 GEN POOR 56 GEN GOOD 48 GEN GOOD 11 POOR  
ADI LATE 5 VERY POOR 56 GEN GOOD 6 VERY POOR 57 GEN GOOD  
MAX LVORI EARLY 4 4 4 9  
MAX LVORI LATE 5 1 8 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. HIGHS IN THE LOWER 70S. SOUTH WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER  
50S. HIGHS IN THE MID 60S. NORTHWEST WINDS AROUND 5 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
LOWER 50S. HIGHS IN THE MID 60S. NORTHEAST WINDS AROUND 5 MPH.    
THURSDAY THROUGH FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE MID 50S. HIGHS IN THE MID 60S. WEST WINDS  
5 TO 10 MPH.  
 

 
 
VAZ053-230900-  
FAIRFAX-  
INCLUDING THE CITIES OF RESTON, HERNDON, ANNANDALE, CENTREVILLE,  
CHANTILLY, MCLEAN, AND FRANCONIA  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 52 (-4) 66 (-2) 45 69  
MX/MN RH% (24H TREND) 87 (+2) 52 (+1) 99 51  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR W 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 6450 3550  
TRANSPORT WND (MPH) W 9 S 16  
VENT RATE (KT-FT) 51600 49700  
LAL 1 1 1 1  
HAINES INDEX 3 3 4 3  
ADI EARLY 22 FAIR 55 GEN GOOD 43 GEN GOOD 14 GEN POOR  
ADI LATE 5 VERY POOR 56 GEN GOOD 4 VERY POOR 56 GEN GOOD  
MAX LVORI EARLY 5 5 5 9  
MAX LVORI LATE 5 1 8 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
50S. HIGHS IN THE LOWER 70S. SOUTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID  
50S. HIGHS IN THE MID 60S. NORTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
LOWER 50S. HIGHS IN THE MID 60S. NORTHEAST WINDS AROUND 5 MPH.    
THURSDAY THROUGH FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE MID 60S. WEST WINDS  
5 TO 10 MPH.  
 

 
 
VAZ506-230900-  
EASTERN LOUDOUN-  
INCLUDING THE CITIES OF LEESBURG, ASHBURN, AND STERLING  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 51 (-2) 65 (-2) 44 69  
MX/MN RH% (24H TREND) 89 (-1) 55 (0) 100 54  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 6260 3470  
TRANSPORT WND (MPH) W 10 S 16  
VENT RATE (KT-FT) 56340 48580  
LAL 1 1 1 1  
HAINES INDEX 3 3 4 3  
ADI EARLY 20 GEN POOR 51 GEN GOOD 39 FAIR 17 GEN POOR  
ADI LATE 4 VERY POOR 52 GEN GOOD 3 VERY POOR 55 GEN GOOD  
MAX LVORI EARLY 5 6 6 10  
MAX LVORI LATE 6 1 9 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
50S. HIGHS IN THE UPPER 60S. SOUTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID  
50S. HIGHS IN THE MID 60S. NORTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 50.  
HIGHS IN THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH.    
THURSDAY THROUGH FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 60S. WEST  
WINDS 10 TO 15 MPH.  
 

 
 
VAZ505-230900-  
WESTERN LOUDOUN-  
INCLUDING THE CITY OF PURCELLVILLE  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 50 (-2) 65 (0) 43 67  
MX/MN RH% (24H TREND) 89 (-1) 58 (+2) 100 56  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR W 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 5870 2960  
TRANSPORT WND (MPH) W 12 S 15  
VENT RATE (KT-FT) 58700 38480  
LAL 1 1 1 1  
HAINES INDEX 3 3 4 3  
ADI EARLY 18 GEN POOR 45 GEN GOOD 41 GEN GOOD 16 GEN POOR  
ADI LATE 2 VERY POOR 55 GEN GOOD 2 VERY POOR 54 GEN GOOD  
MAX LVORI EARLY 6 6 6 10  
MAX LVORI LATE 6 1 9 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
50S. HIGHS IN THE UPPER 60S. SOUTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER  
50S. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 40S. HIGHS IN THE LOWER 60S. NORTHEAST WINDS 5 TO 10 MPH.    
THURSDAY THROUGH FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 60S. WEST  
WINDS 5 TO 10 MPH.  
 

 
 
VAZ031-230900-  
CLARKE-  
INCLUDING THE CITY OF BERRYVILLE  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 49 (-2) 65 (0) 43 68  
MX/MN RH% (24H TREND) 89 (-2) 57 (+1) 100 56  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 5890 2790  
TRANSPORT WND (MPH) W 13 S 16  
VENT RATE (KT-FT) 64790 39060  
LAL 1 1 1 1  
HAINES INDEX 3 3 4 3  
ADI EARLY 25 FAIR 51 GEN GOOD 50 GEN GOOD 19 GEN POOR  
ADI LATE 2 VERY POOR 70 GOOD 2 VERY POOR 58 GEN GOOD  
MAX LVORI EARLY 5 6 6 10  
MAX LVORI LATE 6 1 8 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
50S. HIGHS IN THE UPPER 60S. SOUTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER  
50S. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 40S. HIGHS IN THE LOWER 60S. NORTHEAST WINDS 5 TO 10 MPH.    
THURSDAY THROUGH FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS AROUND 50. HIGHS IN THE LOWER 60S. WEST WINDS 5 TO  
10 MPH.  
 

 
 
VAZ028-230900-  
FREDERICK VA-  
INCLUDING THE CITY OF WINCHESTER  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 48 (-3) 63 (0) 43 68  
MX/MN RH% (24H TREND) 89 (-2) 55 (-3) 97 55  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR W 6 G17 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 5770 2850  
TRANSPORT WND (MPH) W 15 S 15  
VENT RATE (KT-FT) 75010 37050  
LAL 1 1 1 1  
HAINES INDEX 3 3 4 3  
ADI EARLY 27 FAIR 52 GEN GOOD 51 GEN GOOD 13 GEN POOR  
ADI LATE 3 VERY POOR 65 GOOD 2 VERY POOR 49 GEN GOOD  
MAX LVORI EARLY 5 5 5 8  
MAX LVORI LATE 5 2 7 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
50S. HIGHS IN THE UPPER 60S. SOUTH WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER  
50S. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 40S. HIGHS IN THE LOWER 60S. NORTHEAST WINDS 10 TO 15 MPH.    
THURSDAY THROUGH FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS AROUND 50. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO  
15 MPH.  
 

 
 
VAZ502-230900-  
SOUTHERN FAUQUIER-  
INCLUDING THE CITY OF TURNBULL  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 50 (-3) 67 (-2) 43 70  
MX/MN RH% (24H TREND) 93 (-2) 54 (0) 100 54  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 6170 3580  
TRANSPORT WND (MPH) W 9 S 15  
VENT RATE (KT-FT) 49360 46540  
LAL 1 1 1 1  
HAINES INDEX 3 3 4 3  
ADI EARLY 7 POOR 68 GOOD 38 FAIR 20 GEN POOR  
ADI LATE 4 VERY POOR 72 GOOD 2 VERY POOR 60 GEN GOOD  
MAX LVORI EARLY 6 7 7 10  
MAX LVORI LATE 6 1 8 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
50S. HIGHS IN THE LOWER 70S. SOUTH WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 50S.  
HIGHS IN THE MID 60S. NORTHWEST WINDS AROUND 5 MPH.    
WEDNESDAY THROUGH THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE MID 60S. NORTHWEST  
WINDS AROUND 5 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
40S. HIGHS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.  
 

 
 
VAZ501-230900-  
NORTHERN FAUQUIER-  
INCLUDING THE CITY OF WARRENTON  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 49 (-3) 65 (-1) 43 69  
MX/MN RH% (24H TREND) 91 (-1) 55 (-1) 100 57  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 5910 3000  
TRANSPORT WND (MPH) W 12 S 16  
VENT RATE (KT-FT) 59100 42000  
LAL 1 1 1 1  
HAINES INDEX 3 3 4 3  
ADI EARLY 28 FAIR 67 GOOD 42 GEN GOOD 22 FAIR  
ADI LATE 4 VERY POOR 75 GOOD 2 VERY POOR 61 GOOD  
MAX LVORI EARLY 5 6 7 10  
MAX LVORI LATE 6 1 9 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
50S. HIGHS IN THE UPPER 60S. SOUTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE LOWER 50S.  
HIGHS IN THE LOWER 60S. NORTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 40S. HIGHS IN THE LOWER 60S. NORTH WINDS 5 TO 10 MPH.    
THURSDAY THROUGH FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS AROUND 50. HIGHS IN THE LOWER 60S. WEST WINDS 5 TO  
10 MPH.  
 

 
 
VAZ050-230900-  
ORANGE-  
INCLUDING THE CITIES OF ORANGE AND GORDONSVILLE  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER MCLDY MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 49 (-5) 67 (-2) 44 72  
MX/MN RH% (24H TREND) 93 (-5) 48 (-4) 100 51  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR W 5 LGT/VAR S 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 6240 3790  
TRANSPORT WND (MPH) NW 13 S 16  
VENT RATE (KT-FT) 68640 53060  
LAL 1 1 1 1  
HAINES INDEX 3 3 4 3  
ADI EARLY 4 VERY POOR 59 GEN GOOD 37 FAIR 23 FAIR  
ADI LATE 3 VERY POOR 56 GEN GOOD 2 VERY POOR 62 GOOD  
MAX LVORI EARLY 6 7 7 9  
MAX LVORI LATE 6 1 8 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
50S. HIGHS IN THE LOWER 70S. SOUTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 50S.  
HIGHS IN THE UPPER 60S. NORTHWEST WINDS AROUND 5 MPH.    
WEDNESDAY THROUGH THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS AROUND 50. HIGHS IN THE MID 60S. WEST WINDS AROUND  
5 MPH.    
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
40S. HIGHS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.  
 

 
 
VAZ051-230900-  
CULPEPER-  
INCLUDING THE CITY OF CULPEPER  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER MCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 49 (-4) 67 (-1) 44 71  
MX/MN RH% (24H TREND) 93 (-6) 51 (-3) 100 53  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 5990 3610  
TRANSPORT WND (MPH) W 12 S 16  
VENT RATE (KT-FT) 59900 50540  
LAL 1 1 1 1  
HAINES INDEX 3 3 4 3  
ADI EARLY 4 VERY POOR 78 GOOD 39 FAIR 23 FAIR  
ADI LATE 3 VERY POOR 85 GOOD 2 VERY POOR 61 GOOD  
MAX LVORI EARLY 6 7 7 10  
MAX LVORI LATE 7 1 9 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
50S. HIGHS IN THE LOWER 70S. SOUTH WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 50S.  
HIGHS IN THE MID 60S. NORTHWEST WINDS AROUND 5 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 40S. HIGHS IN THE MID 60S. NORTH WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
LOWER 50S. HIGHS IN THE MID 60S. WEST WINDS AROUND 5 MPH.    
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
40S. HIGHS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.  
 

 
 
VAZ056-230900-  
SPOTSYLVANIA-  
INCLUDING THE CITY OF FREDERICKSBURG  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER MCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 50 (-6) 68 (-2) 45 72  
MX/MN RH% (24H TREND) 91 (-8) 48 (-4) 99 47  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR S 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 6290 3810  
TRANSPORT WND (MPH) W 8 S 15  
VENT RATE (KT-FT) 44030 49530  
LAL 1 1 1 1  
HAINES INDEX 3 3 4 3  
ADI EARLY 3 VERY POOR 78 GOOD 43 GEN GOOD 20 GEN POOR  
ADI LATE 4 VERY POOR 52 GEN GOOD 1 VERY POOR 62 GOOD  
MAX LVORI EARLY 6 6 7 9  
MAX LVORI LATE 6 1 8 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
50S. HIGHS IN THE MID 70S. SOUTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 50S.  
HIGHS IN THE UPPER 60S. NORTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 50.  
HIGHS IN THE UPPER 60S. NORTH WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
LOWER 50S. HIGHS IN THE MID 60S. WEST WINDS AROUND 5 MPH.    
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
40S. HIGHS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.  
 

 
 
VAZ055-230900-  
STAFFORD-  
INCLUDING THE CITY OF FALMOUTH  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 51 (-5) 68 (-2) 45 72  
MX/MN RH% (24H TREND) 88 (-6) 51 (-1) 99 49  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR S 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 6440 3710  
TRANSPORT WND (MPH) W 9 S 15  
VENT RATE (KT-FT) 51520 48230  
LAL 1 1 1 1  
HAINES INDEX 3 3 4 3  
ADI EARLY 4 VERY POOR 65 GOOD 44 GEN GOOD 17 GEN POOR  
ADI LATE 4 VERY POOR 68 GOOD 2 VERY POOR 59 GEN GOOD  
MAX LVORI EARLY 5 5 6 9  
MAX LVORI LATE 5 1 8 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
50S. HIGHS IN THE LOWER 70S. SOUTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 50S.  
HIGHS IN THE UPPER 60S. NORTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
LOWER 50S. HIGHS IN THE UPPER 60S. NORTHEAST WINDS 5 TO 10 MPH.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
MID 50S. HIGHS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.    
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 50.  
HIGHS IN THE MID 60S. WEST WINDS 10 TO 15 MPH.  
 

 
 
VAZ057-230900-  
KING GEORGE-  
INCLUDING THE CITY OF DAHLGREN  
234 PM EDT FRI OCT 22 2021  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER MCLEAR PCLDY PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 52 (-6) 68 (-1) 47 72  
MX/MN RH% (24H TREND) 91 (-3) 50 (-3) 100 48  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR W 5 LGT/VAR S 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 6470 3780  
TRANSPORT WND (MPH) W 9 S 14  
VENT RATE (KT-FT) 51760 45360  
LAL 1 1 1 1  
HAINES INDEX 3 3 4 3  
ADI EARLY 2 VERY POOR 42 GEN GOOD 44 GEN GOOD 14 GEN POOR  
ADI LATE 4 VERY POOR 63 GOOD 2 VERY POOR 58 GEN GOOD  
MAX LVORI EARLY 6 5 7 9  
MAX LVORI LATE 6 1 8 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID  
70S. SOUTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 50S.  
HIGHS IN THE UPPER 60S. WEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
LOWER 50S. HIGHS IN THE UPPER 60S. NORTH WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
MID 50S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.    
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
50S. HIGHS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.  
 

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

 
 
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