260  
FNUS51 KLWX 221807  
FWFLWX  
 
FIRE WEATHER PLANNING FORECAST FOR W AND CTL MD   
..E WV
 
N VA AND DC  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
207 PM EDT FRI SEP 22 2017  
   
DISCUSSION
 
 
HIGH PRESSURE WILL REMAIN OVER THE MID ATLANTIC THROUGH EARLY  
NEXT WEEK. THIS WILL PROVIDE THE REGION WITH DRY CONDITIONS AND  
ABOVE NORMAL TEMPERATURES.  
 
DCZ001-230900-  
DISTRICT OF COLUMBIA-  
INCLUDING THE CITY OF WASHINGTON  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 64 (-2) 85 (+1) 65 88  
MX/MN RH% (24H TREND) 79 (-7) 35 (-11) 89 47  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) N 5 N 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) 4840 5970  
TRANSPORT WND (MPH) N 10 N 10  
VENT RATE (KT-FT) 43560 53730  
LAL 1 1 1 1  
HAINES INDEX 5 4 5 4  
 
REMARKS...NONE.  
 

 
 
MDZ011-230900-  
SOUTHERN BALTIMORE-  
INCLUDING THE CITY OF BALTIMORE  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 62 (-6) 84 (+1) 65 88  
MX/MN RH% (24H TREND) 81 (-5) 37 (-11) 90 48  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) N 5 N 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) 4600 5630  
TRANSPORT WND (MPH) N 12 N 12  
VENT RATE (KT-FT) 46000 56300  
LAL 1 1 1 1  
HAINES INDEX 4 4 5 4  
 
REMARKS...NONE.  
 

 
 
MDZ003-230900-  
WASHINGTON-  
INCLUDING THE CITY OF HAGERSTOWN  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 56 (-5) 85 (+1) 61 89  
MX/MN RH% (24H TREND) 95 (+4) 38 (-7) 92 45  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR N 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) 3880 5040  
TRANSPORT WND (MPH) N 9 N 10  
VENT RATE (KT-FT) 31040 45360  
LAL 1 1 1 1  
HAINES INDEX 5 5 4 4  
 
REMARKS...NONE.  
 

 
 
MDZ004-230900-  
FREDERICK MD-  
INCLUDING THE CITIES OF FREDERICK AND BALLENGER CREEK  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 57 (-5) 85 (+2) 61 89  
MX/MN RH% (24H TREND) 92 (-2) 39 (-9) 93 48  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) N 5 N 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) 3680 4920  
TRANSPORT WND (MPH) N 10 N 12  
VENT RATE (KT-FT) 33120 49200  
LAL 1 1 1 1  
HAINES INDEX 5 5 4 4  
 
REMARKS...NONE.  
 

 
 
MDZ005-230900-  
CARROLL-  
INCLUDING THE CITIES OF ELDERSBURG AND WESTMINSTER  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 57 (-8) 84 (+2) 62 88  
MX/MN RH% (24H TREND) 89 (0) 39 (-10) 92 49  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) N 5 N 6 LGT/VAR NE 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 3380 4570  
TRANSPORT WND (MPH) N 10 N 10  
VENT RATE (KT-FT) 30420 41130  
LAL 1 1 1 1  
HAINES INDEX 5 5 4 4  
 
REMARKS...NONE.  
 

 
 
MDZ006-230900-  
NORTHERN BALTIMORE-  
INCLUDING THE CITIES OF REISTERSTOWN AND COCKEYSVILLE  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 60 (-6) 83 (+1) 63 87  
MX/MN RH% (24H TREND) 85 (-3) 41 (-8) 91 51  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) N 5 N 7 LGT/VAR NE 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 3860 4900  
TRANSPORT WND (MPH) N 10 N 10  
VENT RATE (KT-FT) 34740 44100  
LAL 1 1 1 1  
HAINES INDEX 4 5 4 4  
 
REMARKS...NONE.  
 

 
 
MDZ013-230900-  
PRINCE GEORGES-  
INCLUDING THE CITIES OF BOWIE, SUITLAND-SILVER HILL, CLINTON,  
COLLEGE PARK, GREENBELT, LAUREL, AND CAMP SPRINGS  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 60 (-6) 84 (+1) 63 88  
MX/MN RH% (24H TREND) 89 (-1) 36 (-11) 94 46  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR N 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) 4820 5760  
TRANSPORT WND (MPH) N 10 N 10  
VENT RATE (KT-FT) 43380 51840  
LAL 1 1 1 1  
HAINES INDEX 5 4 5 4  
 
REMARKS...NONE.  
 

 
 
MDZ014-230900-  
ANNE ARUNDEL-  
INCLUDING THE CITIES OF GLEN BURNIE, ANNAPOLIS, SEVERN,  
SOUTH GATE, SEVERNA PARK, ARNOLD, AND ODENTON  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 60 (-9) 85 (+3) 64 88  
MX/MN RH% (24H TREND) 91 (+2) 38 (-12) 91 49  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR N 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) 4770 5660  
TRANSPORT WND (MPH) N 10 N 9  
VENT RATE (KT-FT) 42930 45280  
LAL 1 1 1 1  
HAINES INDEX 4 4 5 4  
 
REMARKS...NONE.  
 

 
 
MDZ016-230900-  
CHARLES-  
INCLUDING THE CITIES OF ST. CHARLES AND WALDORF  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 60 (-8) 84 (0) 62 87  
MX/MN RH% (24H TREND) 93 (+1) 38 (-12) 94 45  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR N 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) 4780 5710  
TRANSPORT WND (MPH) N 9 N 10  
VENT RATE (KT-FT) 38240 51390  
LAL 1 1 1 1  
HAINES INDEX 5 4 5 4  
 
REMARKS...NONE.  
 

 
 
MDZ017-230900-  
ST. MARYS-  
INCLUDING THE CITIES OF LEXINGTON PARK AND CALIFORNIA  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 61 (-8) 82 (-1) 63 85  
MX/MN RH% (24H TREND) 96 (+4) 46 (-6) 93 50  
AM WIND (MPH) N 5 LGT/VAR  
PM WIND (MPH) LGT/VAR N 6 LGT/VAR NE 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 4790 5650  
TRANSPORT WND (MPH) N 12 N 10  
VENT RATE (KT-FT) 47900 50850  
LAL 1 1 1 1  
HAINES INDEX 5 4 5 4  
 
REMARKS...NONE.  
 

 
 
MDZ018-230900-  
CALVERT-  
INCLUDING THE CITIES OF CHESAPEAKE BEACH, HUNTINGTOWN, DUNKIRK,  
NORTH BEACH, LUSBY, AND PRINCE FREDERICK  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 62 (-8) 82 (0) 64 86  
MX/MN RH% (24H TREND) 92 (+2) 47 (-7) 93 52  
AM WIND (MPH) N 5 LGT/VAR  
PM WIND (MPH) LGT/VAR N 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) 4560 4590  
TRANSPORT WND (MPH) N 10 N 8  
VENT RATE (KT-FT) 41040 32130  
LAL 1 1 1 1  
HAINES INDEX 5 4 5 4  
 
REMARKS...NONE.  
 

 
 
MDZ501-230900-  
EXTREME WESTERN ALLEGANY-  
INCLUDING THE CITY OF FROSTBURG  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 57 (-4) 83 (0) 60 86  
MX/MN RH% (24H TREND) 93 (+3) 38 (-4) 92 45  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) NW 6 NE 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) 4800 4900  
TRANSPORT WND (MPH) NE 10 NE 9  
VENT RATE (KT-FT) 43200 39200  
LAL 1 1 1 1  
HAINES INDEX 5 5 4 4  
 
REMARKS...NONE.  
 

 
 
MDZ502-230900-  
CENTRAL AND EASTERN ALLEGANY-  
INCLUDING THE CITY OF CUMBERLAND  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 55 (-4) 85 (-1) 59 88  
MX/MN RH% (24H TREND) 98 (+6) 33 (-3) 96 41  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR NE 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) 4150 4890  
TRANSPORT WND (MPH) NE 8 NE 8  
VENT RATE (KT-FT) 29050 34230  
LAL 1 1 1 1  
HAINES INDEX 5 4 4 4  
 
REMARKS...NONE.  
 

 
 
MDZ503-230900-  
NORTHWEST MONTGOMERY-  
INCLUDING THE CITIES OF GERMANTOWN AND DAMASCUS  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 59 (-5) 84 (+1) 62 87  
MX/MN RH% (24H TREND) 92 (-2) 40 (-11) 93 50  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR N 6 LGT/VAR NE 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 3770 5110  
TRANSPORT WND (MPH) N 10 N 12  
VENT RATE (KT-FT) 33930 51100  
LAL 1 1 1 1  
HAINES INDEX 5 5 4 4  
 
REMARKS...NONE.  
 

 
 
MDZ504-230900-  
CENTRAL AND SOUTHEAST MONTGOMERY-  
INCLUDING THE CITIES OF BETHESDA, ROCKVILLE, GAITHERSBURG,  
AND SILVER SPRING  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 60 (-5) 84 (+1) 63 87  
MX/MN RH% (24H TREND) 87 (-3) 36 (-12) 90 47  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) N 5 N 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) 4430 5680  
TRANSPORT WND (MPH) N 10 N 12  
VENT RATE (KT-FT) 39870 56800  
LAL 1 1 1 1  
HAINES INDEX 5 4 5 4  
 
REMARKS...NONE.  
 

 
 
MDZ505-230900-  
NORTHWEST HOWARD-  
INCLUDING THE CITY OF LISBON  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 59 (-5) 83 (+1) 63 86  
MX/MN RH% (24H TREND) 88 (-1) 41 (-10) 91 51  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) N 5 N 6 LGT/VAR NE 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 3750 4950  
TRANSPORT WND (MPH) N 10 N 10  
VENT RATE (KT-FT) 33750 44550  
LAL 1 1 1 1  
HAINES INDEX 5 5 4 4  
 
REMARKS...NONE.  
 

 
 
MDZ506-230900-  
CENTRAL AND SOUTHEAST HOWARD-  
INCLUDING THE CITIES OF COLUMBIA AND ELLICOTT CITY  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 59 (-5) 84 (+1) 64 88  
MX/MN RH% (24H TREND) 91 (+2) 38 (-9) 90 48  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) N 5 N 7 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 4430 5490  
TRANSPORT WND (MPH) N 10 N 12  
VENT RATE (KT-FT) 39870 54900  
LAL 1 1 1 1  
HAINES INDEX 5 4 4 4  
 
REMARKS...NONE.  
 

 
 
MDZ507-230900-  
NORTHWEST HARFORD-  
INCLUDING THE CITY OF JARRETTSVILLE  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 61 (-4) 82 (+1) 64 87  
MX/MN RH% (24H TREND) 85 (-5) 44 (-7) 93 53  
AM WIND (MPH) NW 5 LGT/VAR  
PM WIND (MPH) N 5 N 7 LGT/VAR N 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 3810 4620  
TRANSPORT WND (MPH) N 10 N 10  
VENT RATE (KT-FT) 34290 41580  
LAL 1 1 1 1  
HAINES INDEX 4 5 4 4  
 
REMARKS...NONE.  
 

 
 
MDZ508-230900-  
SOUTHEAST HARFORD-  
INCLUDING THE CITY OF ABERDEEN  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 61 (-5) 83 (+2) 63 87  
MX/MN RH% (24H TREND) 83 (-7) 45 (-6) 94 52  
AM WIND (MPH) NW 5 LGT/VAR  
PM WIND (MPH) NW 5 N 7 LGT/VAR NE 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 4340 5040  
TRANSPORT WND (MPH) N 12 N 10  
VENT RATE (KT-FT) 43400 45360  
LAL 1 1 1 1  
HAINES INDEX 4 4 5 4  
 
REMARKS...NONE.  
 

 
 
VAZ025-230900-  
AUGUSTA-  
INCLUDING THE CITIES OF STAUNTON, WAYNESBORO, AND STUARTS DRAFT  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR CLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 53 (-5) 84 (+3) 57 86  
MX/MN RH% (24H TREND) 100 (+10) 36 (-9) 89 44  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR NE 5 LGT/VAR NE 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 4700 6770  
TRANSPORT WND (MPH) NE 9 NE 13  
VENT RATE (KT-FT) 37600 74470  
LAL 1 1 1 1  
HAINES INDEX 4 5 5 4  
 
REMARKS...NONE.  
 

 
 
VAZ026-230900-  
ROCKINGHAM-  
INCLUDING THE CITY OF HARRISONBURG  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 53 (-4) 84 (+2) 58 87  
MX/MN RH% (24H TREND) 100 (+11) 34 (-8) 90 42  
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) 4070 6350  
TRANSPORT WND (MPH) NE 8 NE 12  
VENT RATE (KT-FT) 28490 63500  
LAL 1 1 1 1  
HAINES INDEX 5 5 5 4  
 
REMARKS...NONE.  
 

 
 
VAZ027-230900-  
SHENANDOAH-  
INCLUDING THE CITIES OF STRASBURG, WOODSTOCK, MOUNT JACKSON,  
AND NEW MARKET  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 54 (-4) 85 (0) 57 87  
MX/MN RH% (24H TREND) 100 (+9) 35 (-6) 92 42  
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) 3530 5600  
TRANSPORT WND (MPH) N 7 NE 12  
VENT RATE (KT-FT) 21180 56000  
LAL 1 1 1 1  
HAINES INDEX 5 4 5 4  
 
REMARKS...NONE.  
 

 
 
VAZ028-230900-  
FREDERICK VA-  
INCLUDING THE CITY OF WINCHESTER  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 55 (-3) 85 (+1) 59 88  
MX/MN RH% (24H TREND) 100 (+9) 40 (-5) 93 47  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR N 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) 3650 5140  
TRANSPORT WND (MPH) N 8 NE 10  
VENT RATE (KT-FT) 25550 46260  
LAL 1 1 1 1  
HAINES INDEX 5 4 4 4  
 
REMARKS...NONE.  
 

 
 
VAZ029-230900-  
PAGE-  
INCLUDING THE CITIES OF LURAY, SHENANDOAH, AND STANLEY  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 55 (-4) 85 (+1) 58 87  
MX/MN RH% (24H TREND) 100 (+8) 38 (-6) 94 44  
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) 3690 5970  
TRANSPORT WND (MPH) N 8 NE 12  
VENT RATE (KT-FT) 25830 59700  
LAL 1 1 1 1  
HAINES INDEX 5 4 5 4  
 
REMARKS...NONE.  
 

 
 
VAZ030-230900-  
WARREN-  
INCLUDING THE CITY OF FRONT ROYAL  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 56 (-4) 85 (+2) 59 88  
MX/MN RH% (24H TREND) 100 (+7) 39 (-7) 94 46  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR N 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) 3580 5370  
TRANSPORT WND (MPH) N 8 NE 12  
VENT RATE (KT-FT) 25060 53700  
LAL 1 1 1 1  
HAINES INDEX 5 4 5 4  
 
REMARKS...NONE.  
 

 
 
VAZ031-230900-  
CLARKE-  
INCLUDING THE CITY OF BERRYVILLE  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 55 (-5) 84 (+1) 60 89  
MX/MN RH% (24H TREND) 100 (+8) 43 (-6) 95 48  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR N 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) 3450 5110  
TRANSPORT WND (MPH) N 8 N 12  
VENT RATE (KT-FT) 24150 51100  
LAL 1 1 1 1  
HAINES INDEX 5 4 5 4  
 
REMARKS...NONE.  
 

 
 
VAZ036-230900-  
NELSON-  
INCLUDING THE CITY OF LOVINGSTON  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR CLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 59 (-2) 86 (+1) 59 88  
MX/MN RH% (24H TREND) 99 (+11) 39 (-6) 89 42  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR NE 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) 4840 6710  
TRANSPORT WND (MPH) NE 7 NE 13  
VENT RATE (KT-FT) 29040 73810  
LAL 1 1 1 1  
HAINES INDEX 5 5 5 4  
 
REMARKS...NONE.  
 

 
 
VAZ037-230900-  
ALBEMARLE-  
INCLUDING THE CITY OF CHARLOTTESVILLE  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR CLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 59 (-4) 85 (+1) 59 87  
MX/MN RH% (24H TREND) 98 (+10) 40 (-7) 90 44  
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) 4740 6700  
TRANSPORT WND (MPH) NE 7 NE 12  
VENT RATE (KT-FT) 28440 67000  
LAL 1 1 1 1  
HAINES INDEX 5 5 5 4  
 
REMARKS...NONE.  
 

 
 
VAZ038-230900-  
GREENE-  
INCLUDING THE CITY OF STANARDSVILLE  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 60 (-3) 85 (+1) 59 87  
MX/MN RH% (24H TREND) 97 (+7) 42 (-7) 92 48  
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) 4570 6670  
TRANSPORT WND (MPH) NE 7 NE 13  
VENT RATE (KT-FT) 27420 73370  
LAL 1 1 1 1  
HAINES INDEX 5 5 5 4  
 
REMARKS...NONE.  
 

 
 
VAZ039-230900-  
MADISON-  
INCLUDING THE CITY OF MADISON  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 59 (-3) 84 (0) 60 87  
MX/MN RH% (24H TREND) 99 (+8) 43 (-6) 94 47  
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) 4480 6450  
TRANSPORT WND (MPH) N 8 NE 13  
VENT RATE (KT-FT) 31360 70950  
LAL 1 1 1 1  
HAINES INDEX 5 5 5 4  
 
REMARKS...NONE.  
 

 
 
VAZ040-230900-  
RAPPAHANNOCK-  
INCLUDING THE CITY OF WASHINGTON  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 58 (-4) 85 (+1) 59 88  
MX/MN RH% (24H TREND) 98 (+6) 43 (-5) 94 49  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR N 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) 3880 5910  
TRANSPORT WND (MPH) N 9 NE 12  
VENT RATE (KT-FT) 31040 59100  
LAL 1 1 1 1  
HAINES INDEX 5 4 5 4  
 
REMARKS...NONE.  
 

 
 
VAZ050-230900-  
ORANGE-  
INCLUDING THE CITIES OF ORANGE AND GORDONSVILLE  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 59 (-3) 84 (0) 59 87  
MX/MN RH% (24H TREND) 100 (+4) 43 (-8) 94 48  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR NE 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 4650 6380  
TRANSPORT WND (MPH) N 8 NE 12  
VENT RATE (KT-FT) 32550 63800  
LAL 1 1 1 1  
HAINES INDEX 5 5 5 4  
 
REMARKS...NONE.  
 

 
 
VAZ051-230900-  
CULPEPER-  
INCLUDING THE CITY OF CULPEPER  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 58 (-4) 84 (-1) 60 88  
MX/MN RH% (24H TREND) 100 (+4) 43 (-7) 95 49  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR NE 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 4490 6300  
TRANSPORT WND (MPH) N 8 NE 13  
VENT RATE (KT-FT) 31430 69300  
LAL 1 1 1 1  
HAINES INDEX 5 5 5 4  
 
REMARKS...NONE.  
 

 
 
VAZ052-230900-  
PRINCE WILLIAM/MANASSAS/MANASSAS PARK-  
INCLUDING THE CITIES OF DALE CITY, MANASSAS, WOODBRIDGE,  
LAKE RIDGE, AND MONTCLAIR  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 58 (-6) 85 (+1) 61 88  
MX/MN RH% (24H TREND) 98 (+5) 39 (-10) 95 47  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR N 6 LGT/VAR NE 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 4490 5860  
TRANSPORT WND (MPH) N 9 N 12  
VENT RATE (KT-FT) 35920 58600  
LAL 1 1 1 1  
HAINES INDEX 5 5 5 4  
 
REMARKS...NONE.  
 

 
 
VAZ053-230900-  
FAIRFAX-  
INCLUDING THE CITIES OF RESTON, HERNDON, ANNANDALE, CENTREVILLE,  
CHANTILLY, MCLEAN, AND FRANCONIA  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 60 (-6) 85 (+1) 62 88  
MX/MN RH% (24H TREND) 91 (0) 35 (-12) 93 45  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR N 7 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 5890  
TRANSPORT WND (MPH) N 10 N 12  
VENT RATE (KT-FT) 41940 58900  
LAL 1 1 1 1  
HAINES INDEX 5 4 5 4  
 
REMARKS...NONE.  
 

 
 
VAZ054-230900-  
ARLINGTON/FALLS CHURCH/ALEXANDRIA-  
INCLUDING THE CITIES OF ARLINGTON AND ALEXANDRIA  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 66 (0) 85 (+1) 65 88  
MX/MN RH% (24H TREND) 76 (-10) 32 (-14) 88 45  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) N 5 N 7 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 4820 5990  
TRANSPORT WND (MPH) N 10 N 10  
VENT RATE (KT-FT) 43380 53910  
LAL 1 1 1 1  
HAINES INDEX 5 4 5 4  
 
REMARKS...NONE.  
 

 
 
VAZ055-230900-  
STAFFORD-  
INCLUDING THE CITY OF FALMOUTH  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 60 (-4) 84 (0) 61 88  
MX/MN RH% (24H TREND) 98 (+2) 43 (-8) 94 47  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR N 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) 4580 6030  
TRANSPORT WND (MPH) N 8 N 12  
VENT RATE (KT-FT) 32060 60300  
LAL 1 1 1 1  
HAINES INDEX 5 5 5 4  
 
REMARKS...NONE.  
 

 
 
VAZ056-230900-  
SPOTSYLVANIA-  
INCLUDING THE CITY OF FREDERICKSBURG  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 60 (-4) 84 (0) 60 87  
MX/MN RH% (24H TREND) 99 (+4) 43 (-8) 96 47  
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) 4800 6320  
TRANSPORT WND (MPH) N 8 NE 12  
VENT RATE (KT-FT) 33600 63200  
LAL 1 1 1 1  
HAINES INDEX 5 4 5 4  
 
REMARKS...NONE.  
 

 
 
VAZ057-230900-  
KING GEORGE-  
INCLUDING THE CITY OF DAHLGREN  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 61 (-8) 84 (0) 62 87  
MX/MN RH% (24H TREND) 98 (+6) 42 (-7) 94 45  
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) 4700 5860  
TRANSPORT WND (MPH) N 9 N 10  
VENT RATE (KT-FT) 37600 52740  
LAL 1 1 1 1  
HAINES INDEX 5 5 5 4  
 
REMARKS...NONE.  
 

 
 
VAZ501-230900-  
NORTHERN FAUQUIER-  
INCLUDING THE CITY OF WARRENTON  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 58 (-4) 84 (+1) 60 87  
MX/MN RH% (24H TREND) 100 (+7) 42 (-8) 93 50  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR N 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) 3800 5450  
TRANSPORT WND (MPH) N 9 N 12  
VENT RATE (KT-FT) 30400 54500  
LAL 1 1 1 1  
HAINES INDEX 5 5 5 4  
 
REMARKS...NONE.  
 

 
 
VAZ502-230900-  
SOUTHERN FAUQUIER-  
INCLUDING THE CITY OF TURNBULL  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 58 (-3) 84 (0) 60 88  
MX/MN RH% (24H TREND) 100 (+7) 43 (-6) 95 49  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR N 5 LGT/VAR NE 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 4330 6050  
TRANSPORT WND (MPH) N 8 N 12  
VENT RATE (KT-FT) 30310 60500  
LAL 1 1 1 1  
HAINES INDEX 5 5 5 4  
 
REMARKS...NONE.  
 

 
 
VAZ503-230900-  
WESTERN HIGHLAND-  
INCLUDING THE CITY OF HIGHTOWN  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR CLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 51 (-6) 78 (0) 55 79  
MX/MN RH% (24H TREND) 100 (+12) 42 (-4) 86 48  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) N 5 NE 6 NE 5 E 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 5170 6120  
TRANSPORT WND (MPH) NE 13 E 13  
VENT RATE (KT-FT) 56870 67320  
LAL 1 1 1 1  
HAINES INDEX 4 5 5 4  
 
REMARKS...NONE.  
 

 
 
VAZ504-230900-  
EASTERN HIGHLAND-  
INCLUDING THE CITY OF MONTEREY  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR CLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 52 (-5) 81 (0) 56 82  
MX/MN RH% (24H TREND) 100 (+12) 40 (-3) 86 44  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR NE 6 NE 5 E 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 5050 6410  
TRANSPORT WND (MPH) NE 12 NE 13  
VENT RATE (KT-FT) 50500 70510  
LAL 1 1 1 1  
HAINES INDEX 5 5 5 4  
 
REMARKS...NONE.  
 

 
 
VAZ505-230900-  
WESTERN LOUDOUN-  
INCLUDING THE CITY OF PURCELLVILLE  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 58 (-5) 84 (+1) 61 87  
MX/MN RH% (24H TREND) 97 (+3) 40 (-11) 92 48  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR N 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) 3680 5100  
TRANSPORT WND (MPH) N 9 N 12  
VENT RATE (KT-FT) 29440 51000  
LAL 1 1 1 1  
HAINES INDEX 5 5 4 4  
 
REMARKS...NONE.  
 

 
 
VAZ506-230900-  
EASTERN LOUDOUN-  
INCLUDING THE CITIES OF LEESBURG, ASHBURN, AND STERLING  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 58 (-7) 84 (0) 61 88  
MX/MN RH% (24H TREND) 99 (+4) 38 (-11) 94 49  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR N 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) 4040 5550  
TRANSPORT WND (MPH) N 10 N 12  
VENT RATE (KT-FT) 36360 55500  
LAL 1 1 1 1  
HAINES INDEX 5 5 5 4  
 
REMARKS...NONE.  
 

 
 
VAZ507-230900-  
NORTHERN VIRGINIA BLUE RIDGE-  
INCLUDING THE CITY OF BIG MEADOWS  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 56 (-5) 80 (+1) 59 83  
MX/MN RH% (24H TREND) 97 (+7) 45 (-4) 89 51  
AM WIND (MPH) NW 6 G18 N 5  
PM WIND (MPH) NE 6 G18 NE 7 G19 NE 6 G18 NE 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 3960 5740  
TRANSPORT WND (MPH) N 7 NE 12  
VENT RATE (KT-FT) 23760 57400  
LAL 1 1 1 1  
HAINES INDEX 5 5 5 4  
 
REMARKS...NONE.  
 

 
 
VAZ508-230900-  
CENTRAL VIRGINIA BLUE RIDGE-  
INCLUDING THE CITY OF WINTERGREEN  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR CLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 56 (-5) 82 (+3) 59 83  
MX/MN RH% (24H TREND) 98 (+10) 42 (-8) 84 46  
AM WIND (MPH) N 7 G18 N 6  
PM WIND (MPH) NE 6 NE 8 G18 NE 6 G18 NE 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 4460 6350  
TRANSPORT WND (MPH) NE 7 NE 12  
VENT RATE (KT-FT) 26760 63500  
LAL 1 1 1 1  
HAINES INDEX 5 5 5 4  
 
REMARKS...NONE.  
 

 
 
WVZ050-230900-  
HAMPSHIRE-  
INCLUDING THE CITY OF ROMNEY  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 54 (-5) 84 (0) 58 87  
MX/MN RH% (24H TREND) 100 (+8) 36 (-5) 95 45  
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) 3650 5020  
TRANSPORT WND (MPH) N 7 NE 9  
VENT RATE (KT-FT) 21900 40160  
LAL 1 1 1 1  
HAINES INDEX 5 4 4 4  
 
REMARKS...NONE.  
 

 
 
WVZ051-230900-  
MORGAN-  
INCLUDING THE CITY OF PAW PAW  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 54 (-5) 85 (0) 59 88  
MX/MN RH% (24H TREND) 100 (+9) 36 (-5) 94 45  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR N 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) 3940 4870  
TRANSPORT WND (MPH) N 8 NE 9  
VENT RATE (KT-FT) 27580 38960  
LAL 1 1 1 1  
HAINES INDEX 5 4 4 4  
 
REMARKS...NONE.  
 

 
 
WVZ052-230900-  
BERKELEY-  
INCLUDING THE CITY OF MARTINSBURG  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 56 (-4) 85 (0) 60 89  
MX/MN RH% (24H TREND) 96 (+6) 39 (-5) 92 46  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR N 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) 3660 4970  
TRANSPORT WND (MPH) N 9 N 10  
VENT RATE (KT-FT) 29280 44730  
LAL 1 1 1 1  
HAINES INDEX 5 4 4 4  
 
REMARKS...NONE.  
 

 
 
WVZ053-230900-  
JEFFERSON-  
INCLUDING THE CITIES OF CHARLES TOWN AND SHEPHERDSTOWN  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 55 (-6) 85 (+1) 60 88  
MX/MN RH% (24H TREND) 100 (+10) 42 (-6) 93 48  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR N 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) 3620 5070  
TRANSPORT WND (MPH) N 10 N 10  
VENT RATE (KT-FT) 32580 45630  
LAL 1 1 1 1  
HAINES INDEX 5 5 4 4  
 
REMARKS...NONE.  
 

 
 
WVZ055-230900-  
HARDY-  
INCLUDING THE CITY OF MOOREFIELD  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 53 (-6) 82 (-1) 58 85  
MX/MN RH% (24H TREND) 100 (+9) 39 (-2) 90 47  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR N 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) 3390 5270  
TRANSPORT WND (MPH) N 7 NE 10  
VENT RATE (KT-FT) 20340 47430  
LAL 1 1 1 1  
HAINES INDEX 5 4 4 4  
 
REMARKS...NONE.  
 

 
 
WVZ501-230900-  
WESTERN GRANT-  
INCLUDING THE CITIES OF BAYARD AND MOUNT STORM  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 52 (-7) 81 (+2) 57 83  
MX/MN RH% (24H TREND) 100 (+9) 41 (-4) 91 47  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) NW 5 NE 6 LGT/VAR E 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 4190 4810  
TRANSPORT WND (MPH) NE 10 NE 10  
VENT RATE (KT-FT) 37710 43290  
LAL 1 1 1 1  
HAINES INDEX 5 5 4 4  
 
REMARKS...NONE.  
 

 
 
WVZ502-230900-  
EASTERN GRANT-  
INCLUDING THE CITY OF PETERSBURG  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 53 (-6) 85 (0) 58 87  
MX/MN RH% (24H TREND) 100 (+9) 37 (-2) 91 45  
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) 3600 5320  
TRANSPORT WND (MPH) NE 8 NE 10  
VENT RATE (KT-FT) 25200 47880  
LAL 1 1 1 1  
HAINES INDEX 5 5 4 4  
 
REMARKS...NONE.  
 

 
 
WVZ503-230900-  
WESTERN MINERAL-  
INCLUDING THE CITY OF ELK GARDEN  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 54 (-5) 82 (0) 58 84  
MX/MN RH% (24H TREND) 100 (+11) 40 (-3) 90 47  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) NW 5 NE 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) 4370 4640  
TRANSPORT WND (MPH) NE 10 NE 9  
VENT RATE (KT-FT) 39330 37120  
LAL 1 1 1 1  
HAINES INDEX 5 5 4 4  
 
REMARKS...NONE.  
 

 
 
WVZ504-230900-  
EASTERN MINERAL-  
INCLUDING THE CITIES OF ANTIOCH, KEYSER, NEW CREEK, RIDGEVILLE,  
RUSSELLDALE, HEADSVILLE, AND FORT ASHBY  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 54 (-6) 85 (-1) 59 89  
MX/MN RH% (24H TREND) 100 (+9) 34 (-4) 94 42  
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) 3830 4740  
TRANSPORT WND (MPH) NE 7 NE 8  
VENT RATE (KT-FT) 22980 33180  
LAL 1 1 1 1  
HAINES INDEX 5 4 4 4  
 
REMARKS...NONE.  
 

 
 
WVZ505-230900-  
WESTERN PENDLETON-  
INCLUDING THE CITY OF RIVERTON  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY CLEAR CLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 50 (-8) 80 (0) 55 82  
MX/MN RH% (24H TREND) 100 (+11) 41 (-3) 88 46  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR NE 5 G17 LGT/VAR E 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 4280 5330  
TRANSPORT WND (MPH) NE 12 NE 12  
VENT RATE (KT-FT) 42800 53300  
LAL 1 1 1 1  
HAINES INDEX 5 5 5 4  
 
REMARKS...NONE.  
 

 
 
WVZ506-230900-  
EASTERN PENDLETON-  
INCLUDING THE CITIES OF BRANDYWINE, FRANKLIN, OAK FLAT, RUDDLE,  
AND SUGAR GROVE  
207 PM EDT FRI SEP 22 2017  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR CLEAR CLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MX/MN TEMP(24H TREND) 51 (-7) 82 (+1) 56 84  
MX/MN RH% (24H TREND) 100 (+12) 38 (-3) 87 44  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR NE 5 LGT/VAR NE 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 3910 5530  
TRANSPORT WND (MPH) NE 9 NE 12  
VENT RATE (KT-FT) 31280 55300  
LAL 1 1 1 1  
HAINES INDEX 5 5 5 4  
 
REMARKS...NONE.  
 

 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. NORTHEAST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. NORTHEAST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
LOWER 80S. NORTH WINDS 10 TO 15 MPH.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS AROUND  
80. NORTHWEST WINDS 10 TO 15 MPH.    
FRIDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE  
LOWER 70S. NORTHWEST WINDS 10 TO 15 MPH.  
   
OUTLOOK 8 TO 14 DAYS
 
 
TEMPERATURES BELOW NORMAL. PRECIPITATION ABOVE NORMAL.  
 

 
 
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