778  
FNUS51 KLWX 111912  
FWFLWX  
 
FIRE WEATHER PLANNING FORECAST FOR W AND CTL MD   
..E WV
 
N VA AND DC  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
211 PM EST TUE DEC 11 2018  
   
DISCUSSION
 
 
HIGH PRESSURE WILL GRADUALLY BUILD IN FROM THE WEST THROUGH THE  
MIDDLE OF THE WEEK BEFORE BECOMING CENTERED OVER NEW ENGLAND BY  
THURSDAY. DRY WEATHER AND BELOW NORMAL TEMPERATURES CAN BE  
EXPECTED. THE NEXT LOW PRESSURE SYSTEM WILL APPROACH ON FRIDAY AND  
SLOWLY CROSS THE AREA OVER THE WEEKEND.  
 
DCZ001-120900-  
DISTRICT OF COLUMBIA-  
INCLUDING THE CITY OF WASHINGTON  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 27 (0) 41 (-1) 31 44  
MX/MN RH% (24H TREND) 80 (-4) 52 (+8) 89 66  
AM WIND (MPH) NW 6 LGT/VAR  
PM WIND (MPH) SW 5 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) 3090 1050  
TRANSPORT WND (MPH) NW 10 SE 7  
VENT RATE (KT-FT) 27810 6300  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 3  
ADI EARLY 12 POOR 40 FAIR 8 POOR 9 POOR  
ADI LATE 12 POOR 27 FAIR 11 POOR 9 POOR  
MAX LVORI EARLY 4 4 3 5  
MAX LVORI LATE 4 2 5 4  
 
REMARKS...NONE.  
 

 
 
MDZ011-120900-  
SOUTHERN BALTIMORE-  
INCLUDING THE CITY OF BALTIMORE  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR MCLEAR PCLDY MCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 26 (+1) 41 (+1) 30 42  
MX/MN RH% (24H TREND) 89 (+7) 52 (+5) 86 67  
AM WIND (MPH) NW 7 E 5  
PM WIND (MPH) W 5 W 5 LGT/VAR SE 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 3270 540  
TRANSPORT WND (MPH) NW 9 SE 16  
VENT RATE (KT-FT) 26160 7560  
LAL 1 1 1 1  
HAINES INDEX 4 4 2 3  
ADI EARLY 12 POOR 40 FAIR 6 VERY POOR 16 GEN POOR  
ADI LATE 12 POOR 31 FAIR 11 POOR 19 GEN POOR  
MAX LVORI EARLY 4 4 3 4  
MAX LVORI LATE 4 3 4 3  
 
REMARKS...NONE.  
 

 
 
MDZ003-120900-  
WASHINGTON-  
INCLUDING THE CITY OF HAGERSTOWN  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY  
PRECIP TYPE NONE NONE SNOW SNOW  
CHANCE PRECIP (%) 0 0 20 20  
MX/MN TEMP(24H TREND) 25 (+6) 40 (0) 28 39  
MX/MN RH% (24H TREND) 100 (+4) 54 (+8) 88 70  
AM WIND (MPH) W 5 LGT/VAR  
PM WIND (MPH) W 5 LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1 1  
PRECIP BEGIN 1 AM CONTINUING  
PRECIP END CONTINUING 1 PM  
MIXING HGT(FT-AGL) 2760 1470  
TRANSPORT WND (MPH) NW 6 E 1  
VENT RATE (KT-FT) 13800 1470  
LAL 1 1 1 1  
HAINES INDEX 4 3 2 3  
ADI EARLY 12 POOR 22 FAIR 12 POOR 4 VERY POOR  
ADI LATE 12 POOR 13 GEN POOR 8 POOR 8 POOR  
MAX LVORI EARLY 4 5 3 5  
MAX LVORI LATE 7 3 5 4  
 
REMARKS...NONE.  
 

 
 
MDZ004-120900-  
FREDERICK MD-  
INCLUDING THE CITIES OF FREDERICK AND BALLENGER CREEK  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY  
PRECIP TYPE NONE NONE SNOW NONE  
CHANCE PRECIP (%) 0 0 10 0  
MX/MN TEMP(24H TREND) 24 (+3) 40 (+1) 28 40  
MX/MN RH% (24H TREND) 96 (+2) 54 (+6) 91 71  
AM WIND (MPH) W 6 SE 5  
PM WIND (MPH) W 6 G18 LGT/VAR LGT/VAR SE 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 1 AM  
PRECIP END 6 AM  
MIXING HGT(FT-AGL) 2860 900  
TRANSPORT WND (MPH) NW 7 SE 3  
VENT RATE (KT-FT) 17160 2700  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 3  
ADI EARLY 12 POOR 27 FAIR 12 POOR 7 POOR  
ADI LATE 11 POOR 19 GEN POOR 8 POOR 9 POOR  
MAX LVORI EARLY 4 5 4 5  
MAX LVORI LATE 6 3 5 4  
 
REMARKS...NONE.  
 

 
 
MDZ005-120900-  
CARROLL-  
INCLUDING THE CITIES OF ELDERSBURG AND WESTMINSTER  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR MCLEAR PCLDY MCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 24 (+5) 39 (0) 28 39  
MX/MN RH% (24H TREND) 100 (+4) 54 (+6) 89 71  
AM WIND (MPH) NW 7 SE 5  
PM WIND (MPH) W 6 NW 5 LGT/VAR SE 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 3030 620  
TRANSPORT WND (MPH) NW 8 SE 10  
VENT RATE (KT-FT) 21210 5580  
LAL 1 1 1 1  
HAINES INDEX 4 4 2 3  
ADI EARLY 12 POOR 32 FAIR 11 POOR 14 GEN POOR  
ADI LATE 11 POOR 20 GEN POOR 12 POOR 14 GEN POOR  
MAX LVORI EARLY 5 5 3 4  
MAX LVORI LATE 6 3 5 4  
 
REMARKS...NONE.  
 

 
 
MDZ006-120900-  
NORTHERN BALTIMORE-  
INCLUDING THE CITIES OF REISTERSTOWN AND COCKEYSVILLE  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR MCLEAR PCLDY MCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 25 (+3) 39 (0) 28 40  
MX/MN RH% (24H TREND) 97 (+8) 55 (+7) 86 70  
AM WIND (MPH) NW 7 E 5  
PM WIND (MPH) W 6 W 5 LGT/VAR SE 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 3240 480  
TRANSPORT WND (MPH) NW 8 S 14  
VENT RATE (KT-FT) 22680 5760  
LAL 1 1 1 1  
HAINES INDEX 4 4 2 3  
ADI EARLY 12 POOR 36 FAIR 6 VERY POOR 15 GEN POOR  
ADI LATE 12 POOR 26 FAIR 12 POOR 17 GEN POOR  
MAX LVORI EARLY 4 5 3 4  
MAX LVORI LATE 5 3 4 4  
 
REMARKS...NONE.  
 

 
 
MDZ013-120900-  
PRINCE GEORGES-  
INCLUDING THE CITIES OF BOWIE, SUITLAND-SILVER HILL, CLINTON,  
COLLEGE PARK, GREENBELT, LAUREL, AND CAMP SPRINGS  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 26 (+2) 41 (0) 30 44  
MX/MN RH% (24H TREND) 95 (+2) 52 (+5) 93 66  
AM WIND (MPH) NW 7 LGT/VAR  
PM WIND (MPH) SW 5 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) 3260 1250  
TRANSPORT WND (MPH) NW 12 SE 10  
VENT RATE (KT-FT) 32600 11250  
LAL 1 1 1 1  
HAINES INDEX 5 4 3 3  
ADI EARLY 11 POOR 46 GEN GOOD 7 POOR 11 POOR  
ADI LATE 12 POOR 31 FAIR 11 POOR 12 POOR  
MAX LVORI EARLY 4 4 4 5  
MAX LVORI LATE 5 3 5 4  
 
REMARKS...NONE.  
 

 
 
MDZ014-120900-  
ANNE ARUNDEL-  
INCLUDING THE CITIES OF GLEN BURNIE, ANNAPOLIS, SEVERN,  
SOUTH GATE, SEVERNA PARK, ARNOLD, AND ODENTON  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 26 (+2) 41 (0) 30 43  
MX/MN RH% (24H TREND) 98 (0) 52 (+5) 90 67  
AM WIND (MPH) NW 8 G17 LGT/VAR  
PM WIND (MPH) W 6 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) 3200 610  
TRANSPORT WND (MPH) NW 13 SE 15  
VENT RATE (KT-FT) 35200 7930  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 3  
ADI EARLY 12 POOR 43 GEN GOOD 7 POOR 16 GEN POOR  
ADI LATE 12 POOR 35 FAIR 11 POOR 16 GEN POOR  
MAX LVORI EARLY 4 5 3 4  
MAX LVORI LATE 5 3 5 4  
 
REMARKS...NONE.  
 

 
 
MDZ016-120900-  
CHARLES-  
INCLUDING THE CITIES OF ST. CHARLES AND WALDORF  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 25 (+2) 41 (0) 28 44  
MX/MN RH% (24H TREND) 100 (+1) 56 (+4) 98 72  
AM WIND (MPH) NW 5 LGT/VAR  
PM WIND (MPH) SW 5 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) 3110 2120  
TRANSPORT WND (MPH) NW 13 S 7  
VENT RATE (KT-FT) 34210 12720  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 3  
ADI EARLY 11 POOR 47 GEN GOOD 8 POOR 10 POOR  
ADI LATE 12 POOR 33 FAIR 8 POOR 15 GEN POOR  
MAX LVORI EARLY 5 5 4 6  
MAX LVORI LATE 6 3 6 4  
 
REMARKS...NONE.  
 

 
 
MDZ017-120900-  
ST. MARYS-  
INCLUDING THE CITIES OF LEXINGTON PARK AND CALIFORNIA  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 26 (0) 42 (+1) 29 45  
MX/MN RH% (24H TREND) 94 (-6) 57 (+2) 98 72  
AM WIND (MPH) NW 8 G18 LGT/VAR  
PM WIND (MPH) SW 6 NW 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) 3070 1270  
TRANSPORT WND (MPH) NW 10 S 12  
VENT RATE (KT-FT) 27630 12700  
LAL 1 1 1 1  
HAINES INDEX 4 4 4 3  
ADI EARLY 11 POOR 49 GEN GOOD 8 POOR 13 GEN POOR  
ADI LATE 13 GEN POOR 33 FAIR 10 POOR 15 GEN POOR  
MAX LVORI EARLY 4 4 4 6  
MAX LVORI LATE 4 3 6 4  
 
REMARKS...NONE.  
 

 
 
MDZ018-120900-  
CALVERT-  
INCLUDING THE CITIES OF CHESAPEAKE BEACH, HUNTINGTOWN, DUNKIRK,  
NORTH BEACH, LUSBY, AND PRINCE FREDERICK  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 27 (+1) 41 (0) 30 45  
MX/MN RH% (24H TREND) 95 (-3) 56 (+3) 95 71  
AM WIND (MPH) NW 8 G19 LGT/VAR  
PM WIND (MPH) W 6 NW 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) 3150 760  
TRANSPORT WND (MPH) NW 14 S 13  
VENT RATE (KT-FT) 37800 8360  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 3  
ADI EARLY 11 POOR 51 GEN GOOD 8 POOR 15 GEN POOR  
ADI LATE 17 GEN POOR 37 FAIR 10 POOR 13 GEN POOR  
MAX LVORI EARLY 4 4 4 5  
MAX LVORI LATE 4 3 6 4  
 
REMARKS...NONE.  
 

 
 
MDZ501-120900-  
EXTREME WESTERN ALLEGANY-  
INCLUDING THE CITY OF FROSTBURG  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY  
PRECIP TYPE NONE NONE SNOW SNOW  
CHANCE PRECIP (%) 0 0 50 20  
MX/MN TEMP(24H TREND) 23 (+1) 39 (+2) 27 39  
MX/MN RH% (24H TREND) 95 (+13) 58 (+12) 92 70  
AM WIND (MPH) W 5 G19 LGT/VAR  
PM WIND (MPH) W 13 G31 LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.01 0.00  
PRECIP DURATION 1 1  
PRECIP BEGIN 1 AM CONTINUING  
PRECIP END CONTINUING 1 PM  
MIXING HGT(FT-AGL) 1740 2280  
TRANSPORT WND (MPH) NW 18 W 2  
VENT RATE (KT-FT) 27840 4560  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 3  
ADI EARLY 29 FAIR 40 FAIR 8 POOR 8 POOR  
ADI LATE 29 FAIR 17 GEN POOR 6 VERY POOR 6 VERY POOR  
MAX LVORI EARLY 3 4 4 5  
MAX LVORI LATE 4 3 5 4  
 
REMARKS...NONE.  
 

 
 
MDZ502-120900-  
CENTRAL AND EASTERN ALLEGANY-  
INCLUDING THE CITY OF CUMBERLAND  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY  
PRECIP TYPE NONE NONE SNOW SNOW  
CHANCE PRECIP (%) 0 0 30 20  
MX/MN TEMP(24H TREND) 24 (+7) 39 (0) 28 38  
MX/MN RH% (24H TREND) 100 (+6) 55 (+16) 87 69  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) W 7 G19 LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1 1  
PRECIP BEGIN 1 AM CONTINUING  
PRECIP END CONTINUING 1 PM  
MIXING HGT(FT-AGL) 2440 1520  
TRANSPORT WND (MPH) NW 17 NW 1  
VENT RATE (KT-FT) 36600 1520  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 3  
ADI EARLY 19 GEN POOR 45 GEN GOOD 7 POOR 6 VERY POOR  
ADI LATE 19 GEN POOR 17 GEN POOR 5 VERY POOR 6 VERY POOR  
MAX LVORI EARLY 5 5 4 5  
MAX LVORI LATE 8 3 5 4  
 
REMARKS...NONE.  
 

 
 
MDZ503-120900-  
NORTHWEST MONTGOMERY-  
INCLUDING THE CITIES OF GERMANTOWN AND DAMASCUS  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 25 (+3) 40 (0) 29 41  
MX/MN RH% (24H TREND) 93 (+1) 55 (+9) 91 71  
AM WIND (MPH) NW 6 E 5  
PM WIND (MPH) W 5 LGT/VAR LGT/VAR SE 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 3000 670  
TRANSPORT WND (MPH) NW 9 E 3  
VENT RATE (KT-FT) 24000 2010  
LAL 1 1 1 1  
HAINES INDEX 4 3 3 3  
ADI EARLY 12 POOR 34 FAIR 12 POOR 6 VERY POOR  
ADI LATE 12 POOR 24 FAIR 10 POOR 9 POOR  
MAX LVORI EARLY 4 4 4 6  
MAX LVORI LATE 5 3 5 4  
 
REMARKS...NONE.  
 

 
 
MDZ504-120900-  
CENTRAL AND SOUTHEAST MONTGOMERY-  
INCLUDING THE CITIES OF BETHESDA, ROCKVILLE, GAITHERSBURG,  
AND SILVER SPRING  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 26 (+5) 41 (+1) 30 42  
MX/MN RH% (24H TREND) 97 (+7) 52 (+7) 89 67  
AM WIND (MPH) NW 6 LGT/VAR  
PM WIND (MPH) W 5 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) 2950 830  
TRANSPORT WND (MPH) NW 10 SE 6  
VENT RATE (KT-FT) 26550 4150  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 3  
ADI EARLY 12 POOR 37 FAIR 12 POOR 8 POOR  
ADI LATE 12 POOR 24 FAIR 11 POOR 10 POOR  
MAX LVORI EARLY 4 5 3 5  
MAX LVORI LATE 5 3 5 4  
 
REMARKS...NONE.  
 

 
 
MDZ505-120900-  
NORTHWEST HOWARD-  
INCLUDING THE CITY OF LISBON  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 25 (+4) 39 (0) 29 41  
MX/MN RH% (24H TREND) 94 (+5) 54 (+7) 89 70  
AM WIND (MPH) NW 7 E 5  
PM WIND (MPH) W 6 W 5 LGT/VAR SE 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 2990 560  
TRANSPORT WND (MPH) NW 9 SE 9  
VENT RATE (KT-FT) 23920 4480  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 3  
ADI EARLY 12 POOR 35 FAIR 11 POOR 10 POOR  
ADI LATE 12 POOR 24 FAIR 11 POOR 12 POOR  
MAX LVORI EARLY 4 5 4 5  
MAX LVORI LATE 5 3 5 4  
 
REMARKS...NONE.  
 

 
 
MDZ506-120900-  
CENTRAL AND SOUTHEAST HOWARD-  
INCLUDING THE CITIES OF COLUMBIA AND ELLICOTT CITY  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 25 (+3) 40 (0) 29 42  
MX/MN RH% (24H TREND) 91 (-2) 52 (+6) 88 68  
AM WIND (MPH) NW 6 E 5  
PM WIND (MPH) W 5 W 5 LGT/VAR SE 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 3120 580  
TRANSPORT WND (MPH) NW 10 SE 12  
VENT RATE (KT-FT) 28080 5800  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 3  
ADI EARLY 12 POOR 40 FAIR 7 POOR 12 POOR  
ADI LATE 12 POOR 29 FAIR 11 POOR 14 GEN POOR  
MAX LVORI EARLY 4 4 3 4  
MAX LVORI LATE 4 3 5 4  
 
REMARKS...NONE.  
 

 
 
MDZ507-120900-  
NORTHWEST HARFORD-  
INCLUDING THE CITY OF JARRETTSVILLE  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR MCLEAR PCLDY MCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 25 (+3) 39 (0) 28 40  
MX/MN RH% (24H TREND) 95 (+6) 56 (+7) 85 70  
AM WIND (MPH) NW 7 E 5  
PM WIND (MPH) W 6 NW 5 LGT/VAR SE 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 3440 430  
TRANSPORT WND (MPH) N 9 SE 16  
VENT RATE (KT-FT) 27520 6020  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 3  
ADI EARLY 12 POOR 39 FAIR 6 VERY POOR 19 GEN POOR  
ADI LATE 12 POOR 32 FAIR 12 POOR 19 GEN POOR  
MAX LVORI EARLY 4 5 3 4  
MAX LVORI LATE 5 3 4 3  
 
REMARKS...NONE.  
 

 
 
MDZ508-120900-  
SOUTHEAST HARFORD-  
INCLUDING THE CITY OF ABERDEEN  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR MCLEAR PCLDY MCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 26 (+5) 41 (+1) 28 41  
MX/MN RH% (24H TREND) 100 (+6) 54 (+4) 86 70  
AM WIND (MPH) NW 8 LGT/VAR  
PM WIND (MPH) W 6 W 5 LGT/VAR E 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 3540 360  
TRANSPORT WND (MPH) N 10 SE 16  
VENT RATE (KT-FT) 31860 5040  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 3  
ADI EARLY 12 POOR 40 FAIR 5 VERY POOR 17 GEN POOR  
ADI LATE 12 POOR 36 FAIR 10 POOR 18 GEN POOR  
MAX LVORI EARLY 5 5 4 4  
MAX LVORI LATE 6 3 4 3  
 
REMARKS...NONE.  
 

 
 
VAZ025-120900-  
AUGUSTA-  
INCLUDING THE CITIES OF STAUNTON, WAYNESBORO, AND STUARTS DRAFT  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE SNOW NONE  
CHANCE PRECIP (%) 0 0 10 0  
MX/MN TEMP(24H TREND) 23 (+10) 41 (+1) 27 42  
MX/MN RH% (24H TREND) 100 (+3) 62 (+14) 91 75  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) W 8 G19 SW 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 1 AM  
PRECIP END 6 AM  
MIXING HGT(FT-AGL) 1420 2260  
TRANSPORT WND (MPH) W 10 NW 2  
VENT RATE (KT-FT) 12780 4520  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 4  
ADI EARLY 17 GEN POOR 13 GEN POOR 11 POOR 11 POOR  
ADI LATE 12 POOR 15 GEN POOR 7 POOR 6 VERY POOR  
MAX LVORI EARLY 5 7 4 5  
MAX LVORI LATE 7 3 5 5  
 
REMARKS...NONE.  
 

 
 
VAZ026-120900-  
ROCKINGHAM-  
INCLUDING THE CITY OF HARRISONBURG  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE SNOW NONE  
CHANCE PRECIP (%) 0 0 20 0  
MX/MN TEMP(24H TREND) 22 (+9) 41 (+1) 27 43  
MX/MN RH% (24H TREND) 100 (+3) 57 (+13) 89 69  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) W 6 G20 LGT/VAR S 5 LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 1 AM  
PRECIP END 6 AM  
MIXING HGT(FT-AGL) 1580 2520  
TRANSPORT WND (MPH) W 9 NW 1  
VENT RATE (KT-FT) 12640 2520  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 4  
ADI EARLY 10 POOR 16 GEN POOR 12 POOR 7 POOR  
ADI LATE 10 POOR 15 GEN POOR 7 POOR 5 VERY POOR  
MAX LVORI EARLY 4 7 4 5  
MAX LVORI LATE 8 3 5 4  
 
REMARKS...NONE.  
 

 
 
VAZ027-120900-  
SHENANDOAH-  
INCLUDING THE CITIES OF STRASBURG, WOODSTOCK, MOUNT JACKSON,  
AND NEW MARKET  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE SNOW NONE  
CHANCE PRECIP (%) 0 0 20 0  
MX/MN TEMP(24H TREND) 24 (+7) 42 (0) 28 43  
MX/MN RH% (24H TREND) 100 (+3) 51 (+12) 87 66  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) W 6 G17 LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 1 AM  
PRECIP END 6 AM  
MIXING HGT(FT-AGL) 1860 2810  
TRANSPORT WND (MPH) W 8 NW 3  
VENT RATE (KT-FT) 13020 8430  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 4  
ADI EARLY 11 POOR 18 GEN POOR 10 POOR 7 POOR  
ADI LATE 11 POOR 17 GEN POOR 7 POOR 10 POOR  
MAX LVORI EARLY 3 6 4 5  
MAX LVORI LATE 7 2 5 4  
 
REMARKS...NONE.  
 

 
 
VAZ028-120900-  
FREDERICK VA-  
INCLUDING THE CITY OF WINCHESTER  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE SNOW NONE  
CHANCE PRECIP (%) 0 0 20 0  
MX/MN TEMP(24H TREND) 25 (+7) 40 (-1) 28 41  
MX/MN RH% (24H TREND) 100 (+4) 54 (+12) 88 69  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) W 6 G17 LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 1 AM  
PRECIP END 6 AM  
MIXING HGT(FT-AGL) 2410 1890  
TRANSPORT WND (MPH) W 9 NW 3  
VENT RATE (KT-FT) 19280 5670  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 3  
ADI EARLY 12 POOR 28 FAIR 10 POOR 5 VERY POOR  
ADI LATE 12 POOR 20 GEN POOR 7 POOR 8 POOR  
MAX LVORI EARLY 4 5 4 5  
MAX LVORI LATE 8 3 5 4  
 
REMARKS...NONE.  
 

 
 
VAZ029-120900-  
PAGE-  
INCLUDING THE CITIES OF LURAY, SHENANDOAH, AND STANLEY  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 23 (+5) 42 (+1) 27 43  
MX/MN RH% (24H TREND) 99 (0) 52 (+10) 88 67  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) W 5 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) 1810 2810  
TRANSPORT WND (MPH) W 8 N 2  
VENT RATE (KT-FT) 12670 5620  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 3  
ADI EARLY 10 POOR 17 GEN POOR 11 POOR 7 POOR  
ADI LATE 10 POOR 18 GEN POOR 7 POOR 11 POOR  
MAX LVORI EARLY 3 6 4 5  
MAX LVORI LATE 6 3 5 4  
 
REMARKS...NONE.  
 

 
 
VAZ030-120900-  
WARREN-  
INCLUDING THE CITY OF FRONT ROYAL  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE SNOW NONE  
CHANCE PRECIP (%) 0 0 20 0  
MX/MN TEMP(24H TREND) 25 (+6) 42 (0) 28 42  
MX/MN RH% (24H TREND) 97 (-1) 53 (+11) 92 67  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) W 5 LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 1 AM  
PRECIP END 6 AM  
MIXING HGT(FT-AGL) 2330 3010  
TRANSPORT WND (MPH) NW 8 N 5  
VENT RATE (KT-FT) 16310 12040  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 4  
ADI EARLY 12 POOR 25 FAIR 11 POOR 7 POOR  
ADI LATE 11 POOR 20 GEN POOR 7 POOR 12 POOR  
MAX LVORI EARLY 3 5 4 5  
MAX LVORI LATE 6 3 6 4  
 
REMARKS...NONE.  
 

 
 
VAZ031-120900-  
CLARKE-  
INCLUDING THE CITY OF BERRYVILLE  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY  
PRECIP TYPE NONE NONE SNOW NONE  
CHANCE PRECIP (%) 0 0 20 0  
MX/MN TEMP(24H TREND) 25 (+7) 41 (0) 28 41  
MX/MN RH% (24H TREND) 100 (+1) 54 (+11) 92 69  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) W 5 LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 1 AM  
PRECIP END 6 AM  
MIXING HGT(FT-AGL) 2700 2960  
TRANSPORT WND (MPH) NW 9 N 5  
VENT RATE (KT-FT) 21600 11840  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 3  
ADI EARLY 12 POOR 28 FAIR 13 GEN POOR 7 POOR  
ADI LATE 12 POOR 23 FAIR 8 POOR 11 POOR  
MAX LVORI EARLY 4 5 4 6  
MAX LVORI LATE 8 3 6 4  
 
REMARKS...NONE.  
 

 
 
VAZ036-120900-  
NELSON-  
INCLUDING THE CITY OF LOVINGSTON  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 24 (+10) 43 (+2) 27 44  
MX/MN RH% (24H TREND) 100 (0) 63 (+11) 93 75  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) W 6 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) 1900 920  
TRANSPORT WND (MPH) W 8 NW 5  
VENT RATE (KT-FT) 13300 3680  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 4  
ADI EARLY 12 POOR 12 POOR 10 POOR 15 GEN POOR  
ADI LATE 10 POOR 18 GEN POOR 9 POOR 7 POOR  
MAX LVORI EARLY 5 8 4 5  
MAX LVORI LATE 8 4 5 5  
 
REMARKS...NONE.  
 

 
 
VAZ037-120900-  
ALBEMARLE-  
INCLUDING THE CITY OF CHARLOTTESVILLE  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 24 (+8) 43 (+2) 27 43  
MX/MN RH% (24H TREND) 100 (+2) 61 (+10) 91 71  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) SW 5 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) 2360 850  
TRANSPORT WND (MPH) W 7 NE 5  
VENT RATE (KT-FT) 14160 3400  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 4  
ADI EARLY 10 POOR 15 GEN POOR 11 POOR 10 POOR  
ADI LATE 9 POOR 19 GEN POOR 9 POOR 7 POOR  
MAX LVORI EARLY 5 7 4 5  
MAX LVORI LATE 6 3 5 4  
 
REMARKS...NONE.  
 

 
 
VAZ038-120900-  
GREENE-  
INCLUDING THE CITY OF STANARDSVILLE  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 23 (+5) 42 (+1) 28 42  
MX/MN RH% (24H TREND) 96 (-1) 62 (+11) 88 74  
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) 2220 2100  
TRANSPORT WND (MPH) W 7 NE 5  
VENT RATE (KT-FT) 13320 8400  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 4  
ADI EARLY 10 POOR 16 GEN POOR 11 POOR 9 POOR  
ADI LATE 9 POOR 19 GEN POOR 8 POOR 7 POOR  
MAX LVORI EARLY 3 6 4 5  
MAX LVORI LATE 5 3 5 4  
 
REMARKS...NONE.  
 

 
 
VAZ039-120900-  
MADISON-  
INCLUDING THE CITY OF MADISON  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 23 (+4) 42 (0) 27 43  
MX/MN RH% (24H TREND) 97 (-3) 61 (+9) 92 74  
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) 2260 2150  
TRANSPORT WND (MPH) W 7 N 6  
VENT RATE (KT-FT) 13560 10750  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 4  
ADI EARLY 10 POOR 18 GEN POOR 9 POOR 7 POOR  
ADI LATE 10 POOR 19 GEN POOR 8 POOR 9 POOR  
MAX LVORI EARLY 4 5 4 6  
MAX LVORI LATE 5 3 5 4  
 
REMARKS...NONE.  
 

 
 
VAZ040-120900-  
RAPPAHANNOCK-  
INCLUDING THE CITY OF WASHINGTON  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 25 (+4) 42 (0) 27 42  
MX/MN RH% (24H TREND) 91 (-9) 56 (+9) 93 73  
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) 2270 2970  
TRANSPORT WND (MPH) W 8 N 6  
VENT RATE (KT-FT) 15890 14850  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 4  
ADI EARLY 11 POOR 24 FAIR 11 POOR 7 POOR  
ADI LATE 11 POOR 20 GEN POOR 8 POOR 16 GEN POOR  
MAX LVORI EARLY 3 4 4 6  
MAX LVORI LATE 5 3 6 4  
 
REMARKS...NONE.  
 

 
 
VAZ050-120900-  
ORANGE-  
INCLUDING THE CITIES OF ORANGE AND GORDONSVILLE  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 23 (+6) 43 (+1) 26 43  
MX/MN RH% (24H TREND) 100 (0) 58 (+4) 93 73  
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) 2470 1390  
TRANSPORT WND (MPH) W 6 NE 7  
VENT RATE (KT-FT) 12350 8340  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 4  
ADI EARLY 9 POOR 16 GEN POOR 11 POOR 9 POOR  
ADI LATE 9 POOR 18 GEN POOR 10 POOR 10 POOR  
MAX LVORI EARLY 5 6 4 6  
MAX LVORI LATE 7 3 6 4  
 
REMARKS...NONE.  
 

 
 
VAZ051-120900-  
CULPEPER-  
INCLUDING THE CITY OF CULPEPER  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 23 (+4) 43 (+1) 27 43  
MX/MN RH% (24H TREND) 98 (-2) 57 (+5) 94 72  
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) 2330 1190  
TRANSPORT WND (MPH) W 7 N 7  
VENT RATE (KT-FT) 13980 7140  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 3  
ADI EARLY 10 POOR 18 GEN POOR 9 POOR 6 VERY POOR  
ADI LATE 10 POOR 19 GEN POOR 9 POOR 10 POOR  
MAX LVORI EARLY 4 5 4 6  
MAX LVORI LATE 6 3 6 4  
 
REMARKS...NONE.  
 

 
 
VAZ052-120900-  
PRINCE WILLIAM/MANASSAS/MANASSAS PARK-  
INCLUDING THE CITIES OF DALE CITY, MANASSAS, WOODBRIDGE,  
LAKE RIDGE, AND MONTCLAIR  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 24 (+4) 42 (+1) 28 44  
MX/MN RH% (24H TREND) 97 (0) 52 (+5) 93 67  
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) 2940 1650  
TRANSPORT WND (MPH) NW 12 NE 5  
VENT RATE (KT-FT) 29400 6600  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 3  
ADI EARLY 11 POOR 42 GEN GOOD 10 POOR 5 VERY POOR  
ADI LATE 12 POOR 31 FAIR 8 POOR 8 POOR  
MAX LVORI EARLY 4 4 4 6  
MAX LVORI LATE 5 2 6 4  
 
REMARKS...NONE.  
 

 
 
VAZ053-120900-  
FAIRFAX-  
INCLUDING THE CITIES OF RESTON, HERNDON, ANNANDALE, CENTREVILLE,  
CHANTILLY, MCLEAN, AND FRANCONIA  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 25 (+3) 41 (0) 29 43  
MX/MN RH% (24H TREND) 92 (-2) 51 (+7) 92 67  
AM WIND (MPH) NW 5 LGT/VAR  
PM WIND (MPH) W 5 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) 3020 1660  
TRANSPORT WND (MPH) NW 10 E 3  
VENT RATE (KT-FT) 27180 4980  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 3  
ADI EARLY 12 POOR 40 FAIR 12 POOR 7 POOR  
ADI LATE 12 POOR 26 FAIR 9 POOR 6 VERY POOR  
MAX LVORI EARLY 4 4 4 6  
MAX LVORI LATE 5 3 5 4  
 
REMARKS...NONE.  
 

 
 
VAZ054-120900-  
ARLINGTON/FALLS CHURCH/ALEXANDRIA-  
INCLUDING THE CITIES OF ARLINGTON, ALEXANDRIA, AND FALLS CHURCH  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 27 (+1) 41 (-1) 31 43  
MX/MN RH% (24H TREND) 82 (-1) 52 (+10) 88 66  
AM WIND (MPH) NW 6 LGT/VAR  
PM WIND (MPH) W 5 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) 3060 1380  
TRANSPORT WND (MPH) NW 12 SE 5  
VENT RATE (KT-FT) 30600 5520  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 3  
ADI EARLY 11 POOR 42 GEN GOOD 11 POOR 9 POOR  
ADI LATE 12 POOR 28 FAIR 11 POOR 8 POOR  
MAX LVORI EARLY 4 4 3 5  
MAX LVORI LATE 4 3 5 4  
 
REMARKS...NONE.  
 

 
 
VAZ055-120900-  
STAFFORD-  
INCLUDING THE CITY OF FALMOUTH  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 23 (+2) 43 (+2) 27 44  
MX/MN RH% (24H TREND) 93 (-7) 54 (+2) 93 69  
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) 2660 1550  
TRANSPORT WND (MPH) NW 13 N 2  
VENT RATE (KT-FT) 29260 3100  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 3  
ADI EARLY 10 POOR 40 FAIR 9 POOR 7 POOR  
ADI LATE 11 POOR 35 FAIR 8 POOR 6 VERY POOR  
MAX LVORI EARLY 4 4 4 6  
MAX LVORI LATE 5 3 6 4  
 
REMARKS...NONE.  
 

 
 
VAZ056-120900-  
SPOTSYLVANIA-  
INCLUDING THE CITY OF FREDERICKSBURG  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 23 (+3) 43 (+1) 26 43  
MX/MN RH% (24H TREND) 94 (-6) 56 (+3) 94 71  
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) 2650 1880  
TRANSPORT WND (MPH) W 7 N 3  
VENT RATE (KT-FT) 15900 5640  
LAL 1 1 1 1  
HAINES INDEX 4 4 4 4  
ADI EARLY 10 POOR 23 FAIR 10 POOR 9 POOR  
ADI LATE 10 POOR 24 FAIR 9 POOR 10 POOR  
MAX LVORI EARLY 4 5 4 6  
MAX LVORI LATE 5 3 6 4  
 
REMARKS...NONE.  
 

 
 
VAZ057-120900-  
KING GEORGE-  
INCLUDING THE CITY OF DAHLGREN  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 24 (0) 42 (0) 28 44  
MX/MN RH% (24H TREND) 98 (-2) 58 (+4) 96 72  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) SW 5 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) 2890 1870  
TRANSPORT WND (MPH) NW 15 S 3  
VENT RATE (KT-FT) 37570 5610  
LAL 1 1 1 1  
HAINES INDEX 4 4 4 3  
ADI EARLY 10 POOR 47 GEN GOOD 8 POOR 9 POOR  
ADI LATE 12 POOR 36 FAIR 8 POOR 8 POOR  
MAX LVORI EARLY 5 4 4 6  
MAX LVORI LATE 5 3 6 5  
 
REMARKS...NONE.  
 

 
 
VAZ501-120900-  
NORTHERN FAUQUIER-  
INCLUDING THE CITY OF WARRENTON  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 25 (+5) 41 (0) 28 40  
MX/MN RH% (24H TREND) 95 (-3) 55 (+10) 94 72  
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) 2600 2410  
TRANSPORT WND (MPH) NW 10 N 6  
VENT RATE (KT-FT) 23400 12050  
LAL 1 1 1 1  
HAINES INDEX 4 4 2 3  
ADI EARLY 11 POOR 32 FAIR 14 GEN POOR 6 VERY POOR  
ADI LATE 11 POOR 26 FAIR 8 POOR 11 POOR  
MAX LVORI EARLY 4 5 4 6  
MAX LVORI LATE 5 3 6 4  
 
REMARKS...NONE.  
 

 
 
VAZ502-120900-  
SOUTHERN FAUQUIER-  
INCLUDING THE CITY OF TURNBULL  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 23 (+5) 42 (+1) 27 43  
MX/MN RH% (24H TREND) 100 (+1) 55 (+6) 94 69  
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) 2600 1300  
TRANSPORT WND (MPH) NW 12 N 7  
VENT RATE (KT-FT) 26000 7800  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 3  
ADI EARLY 11 POOR 33 FAIR 10 POOR 7 POOR  
ADI LATE 11 POOR 28 FAIR 8 POOR 10 POOR  
MAX LVORI EARLY 5 5 4 6  
MAX LVORI LATE 6 3 6 4  
 
REMARKS...NONE.  
 

 
 
VAZ503-120900-  
WESTERN HIGHLAND-  
INCLUDING THE CITY OF HIGHTOWN  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE SNOW NONE  
CHANCE PRECIP (%) 0 0 30 0  
MX/MN TEMP(24H TREND) 21 (+9) 38 (+3) 26 40  
MX/MN RH% (24H TREND) 100 (+10) 60 (+21) 97 74  
AM WIND (MPH) W 6 G18 LGT/VAR  
PM WIND (MPH) W 15 G32 SW 6 SW 7 S 5  
PRECIP AMOUNT 0.00 0.00 0.01 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 1 AM  
PRECIP END 6 AM  
MIXING HGT(FT-AGL) 750 1730  
TRANSPORT WND (MPH) W 15 W 6  
VENT RATE (KT-FT) 9750 8650  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 3  
ADI EARLY 28 FAIR 17 GEN POOR 13 GEN POOR 19 GEN POOR  
ADI LATE 30 FAIR 16 GEN POOR 9 POOR 12 POOR  
MAX LVORI EARLY 4 5 4 5  
MAX LVORI LATE 5 3 6 5  
 
REMARKS...NONE.  
 

 
 
VAZ504-120900-  
EASTERN HIGHLAND-  
INCLUDING THE CITY OF MONTEREY  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE SNOW NONE  
CHANCE PRECIP (%) 0 0 20 0  
MX/MN TEMP(24H TREND) 22 (+8) 39 (0) 27 42  
MX/MN RH% (24H TREND) 100 (+10) 59 (+19) 91 72  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) W 10 G25 SW 5 SW 6 LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 1 AM  
PRECIP END 6 AM  
MIXING HGT(FT-AGL) 810 2080  
TRANSPORT WND (MPH) W 14 W 5  
VENT RATE (KT-FT) 9720 8320  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 4  
ADI EARLY 20 GEN POOR 15 GEN POOR 12 POOR 17 GEN POOR  
ADI LATE 21 FAIR 15 GEN POOR 9 POOR 12 POOR  
MAX LVORI EARLY 4 6 4 4  
MAX LVORI LATE 8 3 5 4  
 
REMARKS...NONE.  
 

 
 
VAZ505-120900-  
WESTERN LOUDOUN-  
INCLUDING THE CITY OF PURCELLVILLE  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 25 (+5) 40 (-1) 29 40  
MX/MN RH% (24H TREND) 100 (+3) 55 (+11) 92 72  
AM WIND (MPH) NW 5 LGT/VAR  
PM WIND (MPH) W 5 LGT/VAR LGT/VAR SE 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 3000 1440  
TRANSPORT WND (MPH) NW 9 N 3  
VENT RATE (KT-FT) 24000 4320  
LAL 1 1 1 1  
HAINES INDEX 4 4 2 3  
ADI EARLY 12 POOR 31 FAIR 13 GEN POOR 4 VERY POOR  
ADI LATE 11 POOR 24 FAIR 8 POOR 9 POOR  
MAX LVORI EARLY 4 5 4 6  
MAX LVORI LATE 6 3 6 4  
 
REMARKS...NONE.  
 

 
 
VAZ506-120900-  
EASTERN LOUDOUN-  
INCLUDING THE CITIES OF LEESBURG, ASHBURN, AND STERLING  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 25 (+4) 41 (0) 29 41  
MX/MN RH% (24H TREND) 96 (0) 54 (+9) 92 70  
AM WIND (MPH) NW 5 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) 3020 890  
TRANSPORT WND (MPH) NW 10 NE 5  
VENT RATE (KT-FT) 27180 3560  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 3  
ADI EARLY 12 POOR 37 FAIR 13 GEN POOR 4 VERY POOR  
ADI LATE 12 POOR 24 FAIR 8 POOR 8 POOR  
MAX LVORI EARLY 4 5 4 6  
MAX LVORI LATE 5 3 6 4  
 
REMARKS...NONE.  
 

 
 
VAZ507-120900-  
NORTHERN VIRGINIA BLUE RIDGE-  
INCLUDING THE CITY OF BIG MEADOWS  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 24 (+5) 39 (+1) 27 40  
MX/MN RH% (24H TREND) 97 (-2) 59 (+13) 91 73  
AM WIND (MPH) W 5 S 5  
PM WIND (MPH) W 10 G23 SW 5 S 7 SE 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 2040 3020  
TRANSPORT WND (MPH) W 8 N 3  
VENT RATE (KT-FT) 14280 9060  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 4  
ADI EARLY 16 GEN POOR 17 GEN POOR 15 GEN POOR 8 POOR  
ADI LATE 16 GEN POOR 15 GEN POOR 12 POOR 11 POOR  
MAX LVORI EARLY 3 5 4 5  
MAX LVORI LATE 5 3 5 4  
 
REMARKS...NONE.  
 

 
 
VAZ508-120900-  
CENTRAL VIRGINIA BLUE RIDGE-  
INCLUDING THE CITY OF WINTERGREEN  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 25 (+8) 39 (0) 28 41  
MX/MN RH% (24H TREND) 100 (+3) 58 (+10) 90 73  
AM WIND (MPH) W 7 SW 5  
PM WIND (MPH) W 12 G24 SW 6 SW 6 S 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 1770 1580  
TRANSPORT WND (MPH) W 9 NW 3  
VENT RATE (KT-FT) 14160 4740  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 4  
ADI EARLY 22 FAIR 13 GEN POOR 13 GEN POOR 15 GEN POOR  
ADI LATE 17 GEN POOR 16 GEN POOR 12 POOR 6 VERY POOR  
MAX LVORI EARLY 3 6 4 5  
MAX LVORI LATE 6 3 4 4  
 
REMARKS...NONE.  
 

 
 
WVZ050-120900-  
HAMPSHIRE-  
INCLUDING THE CITY OF ROMNEY  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE SNOW SNOW  
CHANCE PRECIP (%) 0 0 30 20  
MX/MN TEMP(24H TREND) 24 (+6) 41 (+1) 28 40  
MX/MN RH% (24H TREND) 100 (+6) 53 (+13) 87 69  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) W 7 G17 LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1 1  
PRECIP BEGIN 1 AM CONTINUING  
PRECIP END CONTINUING 1 PM  
MIXING HGT(FT-AGL) 2290 2980  
TRANSPORT WND (MPH) NW 12 NW 3  
VENT RATE (KT-FT) 22900 8940  
LAL 1 1 1 1  
HAINES INDEX 3 4 3 3  
ADI EARLY 13 GEN POOR 37 FAIR 8 POOR 9 POOR  
ADI LATE 13 GEN POOR 17 GEN POOR 6 VERY POOR 10 POOR  
MAX LVORI EARLY 4 4 4 4  
MAX LVORI LATE 8 3 5 4  
 
REMARKS...NONE.  
 

 
 
WVZ051-120900-  
MORGAN-  
INCLUDING THE CITY OF PAW PAW  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY  
PRECIP TYPE NONE NONE SNOW SNOW  
CHANCE PRECIP (%) 0 0 20 20  
MX/MN TEMP(24H TREND) 25 (+7) 38 (-1) 27 38  
MX/MN RH% (24H TREND) 100 (+3) 56 (+15) 88 71  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) W 6 LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1 1  
PRECIP BEGIN 1 AM CONTINUING  
PRECIP END CONTINUING 1 PM  
MIXING HGT(FT-AGL) 3070 1420  
TRANSPORT WND (MPH) NW 18 NW 2  
VENT RATE (KT-FT) 49120 2840  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 3  
ADI EARLY 14 GEN POOR 56 GEN GOOD 10 POOR 5 VERY POOR  
ADI LATE 13 GEN POOR 16 GEN POOR 7 POOR 7 POOR  
MAX LVORI EARLY 4 5 4 5  
MAX LVORI LATE 8 3 5 4  
 
REMARKS...NONE.  
 

 
 
WVZ052-120900-  
BERKELEY-  
INCLUDING THE CITY OF MARTINSBURG  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY  
PRECIP TYPE NONE NONE SNOW SNOW  
CHANCE PRECIP (%) 0 0 20 20  
MX/MN TEMP(24H TREND) 25 (+8) 40 (-1) 28 39  
MX/MN RH% (24H TREND) 100 (+2) 54 (+14) 86 70  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) W 6 LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1 1  
PRECIP BEGIN 1 AM CONTINUING  
PRECIP END CONTINUING 1 PM  
MIXING HGT(FT-AGL) 2930 1470  
TRANSPORT WND (MPH) W 7 N 2  
VENT RATE (KT-FT) 17580 2940  
LAL 1 1 1 1  
HAINES INDEX 4 4 2 3  
ADI EARLY 12 POOR 27 FAIR 13 GEN POOR 4 VERY POOR  
ADI LATE 11 POOR 19 GEN POOR 8 POOR 8 POOR  
MAX LVORI EARLY 4 5 4 5  
MAX LVORI LATE 8 3 5 4  
 
REMARKS...NONE.  
 

 
 
WVZ053-120900-  
JEFFERSON-  
INCLUDING THE CITIES OF CHARLES TOWN AND SHEPHERDSTOWN  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY  
PRECIP TYPE NONE NONE SNOW NONE  
CHANCE PRECIP (%) 0 0 20 0  
MX/MN TEMP(24H TREND) 25 (+9) 40 (-1) 28 40  
MX/MN RH% (24H TREND) 100 (0) 53 (+12) 89 69  
AM WIND (MPH) W 5 LGT/VAR  
PM WIND (MPH) W 5 LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 1 AM  
PRECIP END 6 AM  
MIXING HGT(FT-AGL) 2920 2220  
TRANSPORT WND (MPH) NW 8 N 2  
VENT RATE (KT-FT) 20440 4440  
LAL 1 1 1 1  
HAINES INDEX 4 4 2 3  
ADI EARLY 12 POOR 27 FAIR 12 POOR 4 VERY POOR  
ADI LATE 11 POOR 23 FAIR 8 POOR 8 POOR  
MAX LVORI EARLY 4 6 4 6  
MAX LVORI LATE 8 3 6 4  
 
REMARKS...NONE.  
 

 
 
WVZ055-120900-  
HARDY-  
INCLUDING THE CITY OF MOOREFIELD  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE SNOW NONE  
CHANCE PRECIP (%) 0 0 30 0  
MX/MN TEMP(24H TREND) 23 (+6) 41 (+1) 28 42  
MX/MN RH% (24H TREND) 100 (+8) 53 (+15) 90 67  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) W 8 G19 LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 1 AM  
PRECIP END 6 AM  
MIXING HGT(FT-AGL) 1530 3040  
TRANSPORT WND (MPH) W 8 NW 3  
VENT RATE (KT-FT) 10710 9120  
LAL 1 1 1 1  
HAINES INDEX 4 3 3 3  
ADI EARLY 17 GEN POOR 16 GEN POOR 12 POOR 9 POOR  
ADI LATE 19 GEN POOR 16 GEN POOR 7 POOR 12 POOR  
MAX LVORI EARLY 4 6 4 4  
MAX LVORI LATE 7 3 5 4  
 
REMARKS...NONE.  
 

 
 
WVZ501-120900-  
WESTERN GRANT-  
INCLUDING THE CITIES OF BAYARD AND MOUNT STORM  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY MCLDY PCLDY  
PRECIP TYPE NONE NONE SNOW SNOW  
CHANCE PRECIP (%) 0 0 50 20  
MX/MN TEMP(24H TREND) 22 (+5) 39 (+4) 28 40  
MX/MN RH% (24H TREND) 100 (+10) 59 (+12) 96 72  
AM WIND (MPH) W 7 G23 LGT/VAR  
PM WIND (MPH) W 16 G36 LGT/VAR S 6 SE 5  
PRECIP AMOUNT 0.00 0.00 0.01 0.00  
PRECIP DURATION 1 1  
PRECIP BEGIN 1 AM CONTINUING  
PRECIP END CONTINUING 1 PM  
MIXING HGT(FT-AGL) 1100 2620  
TRANSPORT WND (MPH) W 10 W 7  
VENT RATE (KT-FT) 9900 15720  
LAL 1 1 1 1  
HAINES INDEX 4 3 3 3  
ADI EARLY 32 FAIR 23 FAIR 11 POOR 24 FAIR  
ADI LATE 32 FAIR 15 GEN POOR 10 POOR 19 GEN POOR  
MAX LVORI EARLY 4 5 4 5  
MAX LVORI LATE 5 3 6 4  
 
REMARKS...NONE.  
 

 
 
WVZ502-120900-  
EASTERN GRANT-  
INCLUDING THE CITY OF PETERSBURG  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE SNOW NONE  
CHANCE PRECIP (%) 0 0 40 0  
MX/MN TEMP(24H TREND) 23 (+7) 42 (+2) 29 43  
MX/MN RH% (24H TREND) 100 (+5) 52 (+14) 91 65  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) W 7 G26 LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 1 AM  
PRECIP END 6 AM  
MIXING HGT(FT-AGL) 1240 2700  
TRANSPORT WND (MPH) W 9 W 3  
VENT RATE (KT-FT) 9920 8100  
LAL 1 1 1 1  
HAINES INDEX 3 3 3 3  
ADI EARLY 21 FAIR 16 GEN POOR 7 POOR 20 GEN POOR  
ADI LATE 22 FAIR 13 GEN POOR 5 VERY POOR 14 GEN POOR  
MAX LVORI EARLY 4 6 4 4  
MAX LVORI LATE 8 2 5 4  
 
REMARKS...NONE.  
 

 
 
WVZ503-120900-  
WESTERN MINERAL-  
INCLUDING THE CITY OF ELK GARDEN  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY MCLDY PCLDY  
PRECIP TYPE NONE NONE SNOW SNOW  
CHANCE PRECIP (%) 0 0 50 20  
MX/MN TEMP(24H TREND) 22 (+2) 39 (+3) 28 39  
MX/MN RH% (24H TREND) 96 (+11) 58 (+12) 92 72  
AM WIND (MPH) W 5 G20 LGT/VAR  
PM WIND (MPH) W 14 G33 LGT/VAR S 5 LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.01 0.00  
PRECIP DURATION 1 1  
PRECIP BEGIN 1 AM CONTINUING  
PRECIP END CONTINUING 1 PM  
MIXING HGT(FT-AGL) 1470 2870  
TRANSPORT WND (MPH) W 10 W 3  
VENT RATE (KT-FT) 13230 8610  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 3  
ADI EARLY 31 FAIR 34 FAIR 9 POOR 20 GEN POOR  
ADI LATE 31 FAIR 15 GEN POOR 8 POOR 14 GEN POOR  
MAX LVORI EARLY 3 4 4 4  
MAX LVORI LATE 5 3 5 4  
 
REMARKS...NONE.  
 

 
 
WVZ504-120900-  
EASTERN MINERAL-  
INCLUDING THE CITIES OF ANTIOCH, KEYSER, NEW CREEK, RIDGEVILLE,  
RUSSELLDALE, HEADSVILLE, AND FORT ASHBY  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY MCLDY PCLDY  
PRECIP TYPE NONE NONE SNOW SNOW  
CHANCE PRECIP (%) 0 0 40 20  
MX/MN TEMP(24H TREND) 24 (+6) 40 (0) 28 40  
MX/MN RH% (24H TREND) 100 (+8) 54 (+15) 86 67  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) W 7 G23 LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1 1  
PRECIP BEGIN 1 AM CONTINUING  
PRECIP END CONTINUING 1 PM  
MIXING HGT(FT-AGL) 1960 3040  
TRANSPORT WND (MPH) W 9 W 2  
VENT RATE (KT-FT) 15680 6080  
LAL 1 1 1 1  
HAINES INDEX 3 4 3 3  
ADI EARLY 17 GEN POOR 31 FAIR 6 VERY POOR 13 GEN POOR  
ADI LATE 16 GEN POOR 17 GEN POOR 5 VERY POOR 11 POOR  
MAX LVORI EARLY 4 5 4 4  
MAX LVORI LATE 8 2 5 4  
 
REMARKS...NONE.  
 

 
 
WVZ505-120900-  
WESTERN PENDLETON-  
INCLUDING THE CITY OF RIVERTON  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE SNOW NONE  
CHANCE PRECIP (%) 0 0 40 0  
MX/MN TEMP(24H TREND) 20 (+7) 39 (+4) 26 41  
MX/MN RH% (24H TREND) 100 (+7) 57 (+15) 97 72  
AM WIND (MPH) W 6 G23 LGT/VAR  
PM WIND (MPH) W 15 G35 SW 5 SW 6 LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.01 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 1 AM  
PRECIP END 6 AM  
MIXING HGT(FT-AGL) 760 2210  
TRANSPORT WND (MPH) W 13 W 6  
VENT RATE (KT-FT) 8360 11050  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 3  
ADI EARLY 30 FAIR 16 GEN POOR 12 POOR 22 FAIR  
ADI LATE 32 FAIR 16 GEN POOR 9 POOR 17 GEN POOR  
MAX LVORI EARLY 4 6 4 4  
MAX LVORI LATE 5 3 6 4  
 
REMARKS...NONE.  
 

 
 
WVZ506-120900-  
EASTERN PENDLETON-  
INCLUDING THE CITIES OF BRANDYWINE, FRANKLIN, OAK FLAT, RUDDLE,  
AND SUGAR GROVE  
211 PM EST TUE DEC 11 2018  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE SNOW NONE  
CHANCE PRECIP (%) 0 0 20 0  
MX/MN TEMP(24H TREND) 23 (+10) 41 (+2) 28 43  
MX/MN RH% (24H TREND) 100 (+8) 55 (+17) 89 67  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) W 9 G26 LGT/VAR S 6 S 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 1 AM  
PRECIP END 6 AM  
MIXING HGT(FT-AGL) 830 2420  
TRANSPORT WND (MPH) W 13 W 3  
VENT RATE (KT-FT) 9130 7260  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 3  
ADI EARLY 20 GEN POOR 15 GEN POOR 12 POOR 17 GEN POOR  
ADI LATE 21 FAIR 12 POOR 8 POOR 12 POOR  
MAX LVORI EARLY 4 6 4 4  
MAX LVORI LATE 8 3 5 4  
 
REMARKS...NONE.  
 

 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
RAIN OR A CHANCE OF FREEZING RAIN. LOWS IN THE LOWER  
30S. HIGHS IN THE UPPER 40S. EAST WINDS 10 TO 15 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS AROUND 40. HIGHS  
IN THE LOWER 50S. WEST WINDS 10 TO 15 MPH.    
SUNDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS IN THE  
MID 30S. HIGHS IN THE UPPER 40S. NORTHWEST WINDS 15 TO 20 MPH.    
MONDAY THROUGH TUESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S.  
HIGHS IN THE MID 40S. NORTHWEST WINDS 15 TO 20 MPH.  
   
OUTLOOK 8 TO 14 DAYS
 
 
TEMPERATURES ABOVE NORMAL. PRECIPITATION ABOVE NORMAL.  
 

 
 
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