064  
FNUS71 KLWX 101859  
FWSLWX  
 
SPOT FORECAST FOR COMMON-GROUND DEMONSTRATION...HAMPSHIRE COUNTY HOMELAND SECURITY & EMERGENCY  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
159 PM EST SAT JAN 10 2026  
 
FORECAST IS BASED ON FORECAST START TIME OF 1100 EST ON JANUARY 11.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
 
PLEASE CONTACT OUR OFFICE IF YOU HAVE QUESTIONS  
OR CONCERNS WITH THIS FORECAST.  
 
...WIND ADVISORY IN EFFECT FROM 10 AM SUNDAY TO MIDNIGHT EST  
SUNDAY NIGHT...  
   
DISCUSSION
 
 
OVERALL LOOKING AT A DRY START SUNDAY AHEAD OF A STRONG COLD FRONT THAT  
WILL SWEEP THROUGH DURING THE LATE MORNING AND MIDDAY PERIOD. THE 10 AM TO 1 PM  
PERIOD WILL REPRESENT THE HIGHEST CHANCES FOR SEEING SOME  
SNOW OR GRAUPEL SHOWERS ALONG WITH AN ABRUPT INCREASE IN WINDS.  
PRECIPITATION CHANCES WILL REMAIN CAPPED AT 30 PERCENT AND WILL LIKELY DECREASE  
THROUGH THE AFTERNOON DUE TO DOWNSLOPING WESTERLY FLOW.  
 
WIND WILL REMAIN THE BIGGEST CONCERN THROUGH THE LATE AFTERNOON AND EARLY EVENING.  
EXPECT 40 TO 50 MPH GUSTS DURING THIS TIME AS THIS WILL BE THE SECONDARY SURGE OF  
WIND BEHIND THE FRONT. SOME SNOW FLURRIES COULD FILL THE SKIES, BUT DRY CONDITIONS WILL  
PREVAIL. TEMPERATURES LIKELY PEAK DURING LATE MORNING THEN HOLD STEADY OR FALL  
THROUGH THE AFTERNOON. EXPECT WIND CHILLS IN THE UPPER TEENS AND 20S FOR THE  
AFTERNOON FALLING INTO THE LOW TEENS SUNDAY NIGHT.  
 
WINDS DECREASE SUNDAY NIGHT INTO MONDAY MORNING AS HIGH PRESSURE BUILDS  
OVER THE REGION.  
   
SUNDAY
 
 
SKY/WEATHER.........PARTLY SUNNY (55-65 PERCENT SHADING). CHANCE OF SNOW  
SHOWERS LATE IN THE MORNING INTO EARLY AFTERNOON  
CHANCE OF PCPN......30 PERCENT.  
CHANCE OF THUNDER...6 PERCENT.  
MAX TEMPERATURE.....AROUND 39.  
MIN HUMIDITY........50 PERCENT.  
SURFACE WINDS (MPH).WEST WINDS 14 TO 24 MPH. GUSTS UP TO 35 MPH  
INCREASING TO 45 MPH LATE IN THE AFTERNOON.  
 
TIME (EST) 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........70 61 45 46 49 46 47  
WEATHER COV.....CHC CHC  
WEATHER TYPE....SW SW  
TSTM COV........  
CHC OF PCPN (%).30 30 10 10 10 10 10  
CHC OF THDR (%).10 10 0 0 0 0 0  
TEMP............38 38 37 37 36 33 32  
RH..............59 54 54 50 52 56 58  
SURFACE WND DIR.W W W W W W W  
SURFACE WND SPD.14 18 20 22 22 22 23  
SURFACE WND GST.29 35 36 40 44 45 40  
   
SUNDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (30-40 PERCENT SHADING).  
CHANCE OF PCPN......10 PERCENT.  
CHANCE OF THUNDER...0 PERCENT.  
MIN TEMPERATURE.....AROUND 27.  
MAX HUMIDITY........71 PERCENT.  
SURFACE WINDS (MPH).WEST WINDS 13 TO 22 MPH WITH GUSTS TO AROUND 40  
MPH DECREASING TO 10 TO 12 MPH WITH GUSTS TO  
AROUND 24 MPH AFTER 3 AM.  
 
TIME (EST) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........46 39 28 32 32 41 41 40 39 39 38 36  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CHC OF PCPN (%).10 10 10 10 0 0 0 0 0 0 0 0  
CHC OF THDR (%).0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............30 30 30 30 30 30 29 29 29 28 28 28  
RH..............60 60 60 60 63 63 69 69 69 71 71 71  
SURFACE WND DIR.W W W W W W W W W W W W  
SURFACE WND SPD.22 21 18 18 18 17 16 14 13 12 12 10  
SURFACE WND GST.40 38 36 36 35 32 31 29 26 24 23 22  
 

 
FORECASTER...TAYLOR  
REQUESTED BY...HOPE FRIIS  
TYPE OF REQUEST...OTHER  
.TAG 2528728.1/LWX  
.DELDT 01/10/26  
.FORMATTERVERSION 2.0.0  
.EMAIL HFRIIS@HAMPSHIREWV.COM  
 
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