032  
FNUS71 KBUF 171100  
FWSBUF  
 
SPOT FORECAST FOR AHOUSE WEST...USFS  
NATIONAL WEATHER SERVICE BUFFALO NY  
700 AM EDT THU APR 17 2025  
 
FORECAST IS BASED ON IGNITION TIME OF 0800 EDT ON APRIL 17.  
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION
 
 
HIGH PRESSURE WILL BRING A RETURN TO DRY WEATHER AND SUNSHINE TODAY.  
IT WILL BE A COOL START, WITH TEMPERATURES WARMING QUICKLY BY LATE  
MORNING. EXPECT THE INVERSION TO BREAK AT AROUND 10 AM THIS MORNING,  
WITH IMPROVED MIXING AND SMOKE DISPERSION FROM MIDDAY THROUGH THE  
AFTERNOON. MINIMUM RELATIVE HUMIDITY WILL DROP INTO THE 25 TO 30  
PERCENT RANGE BY MID TO LATE AFTERNOON, WITH LOCALLY LOWER  
RELATIVE HUMIDITY POSSIBLE IN OPEN EXPOSURES. LIGHT WEST WINDS THIS  
MORNING WILL BECOME NORTHWEST AND INCREASE INTO THE 8 TO 15 MPH  
RANGE THIS AFTERNOON WITH A FEW HIGHER GUSTS, ESPECIALLY NEAR  
RIDGETOPS.  
   
REST OF TODAY
 
 
SKY/WEATHER.........SUNNY (10 PERCENT).  
CHANCE OF PCPN......0 PERCENT.  
MAX TEMPERATURE.....AROUND 55.  
MIN HUMIDITY........26 PERCENT.  
EYE LEVEL WINDS.....NORTHWEST WINDS UP TO 7 MPH.  
20 FOOT WIND........NORTHWEST WINDS 8 TO 12 MPH.  
MIXING HEIGHT.......MAX 5200 FT AGL.  
TRANSPORT WINDS.....NORTHWEST 12 TO 18 MPH.  
 
TIME (EDT) 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).............15 10 6 1 1 0 0 0 1 1  
WEATHER COV.........  
WEATHER TYPE........  
TSTM COV............  
CHC OF PCPN (%).....0 0 0 0 0 0 0 0 0 0  
TEMP................33 37 40 43 45 47 51 54 55 55  
RH..................66 56 50 42 38 34 28 26 26 27  
20 FT WIND DIR......W NW NW NW NW NW NW NW NW NW  
20 FT WIND SPD......10 10 12 12 12 12 10 10 9 8  
20 FT WIND GUST.....13 13 13 14 13 14 14 13 12 11  
EYE LVL WND DIR.....W NW NW NW NW NW NW NW NW NW  
EYE LVL WND SPD.....6 6 6 7 6 6 6 6 5 4  
EYE LVL WND GST.....10 10 10 10 10 11 10 10 9 8  
MIX HGT (KFT).......0.6 2.1 3.4 4.3 4.7 4.8 4.7 5.0 5.2 4.9  
TRANSP WIND DIR.....NW NW NW NW NW NW NW NW NW NW  
TRANSP WIND SPD.....12 15 17 18 18 16 15 14 14 13  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (25 PERCENT) THEN BECOMING MOSTLY  
CLOUDY (50 PERCENT).  
CHANCE OF PCPN......0 PERCENT.  
MIN TEMPERATURE.....AROUND 34.  
MAX HUMIDITY........67 PERCENT.  
EYE LEVEL WINDS.....NORTHWEST WINDS AROUND 4 MPH EARLY IN THE  
EVENING BECOMING LIGHT, THEN BECOMING SOUTH UP  
TO 6 MPH LATE IN THE EVENING.  
20 FOOT WIND........NORTH WINDS AROUND 7 MPH DECREASING TO AROUND 5  
MPH EARLY IN THE EVENING, THEN BECOMING LIGHT  
EARLY IN THE EVENING BECOMING SOUTH 5 TO 10 MPH  
LATE IN THE EVENING.  
MIXING HEIGHT.......MIN 100 FT AGL.  
TRANSPORT WINDS.....NORTHWEST 6 TO 10 MPH BECOMING SOUTH 5 TO 13  
MPH IN THE LATE EVENING AND OVERNIGHT.  
 
TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).............1 1 1 4 8 11 17 24 31 38 45 52  
WEATHER COV.........  
WEATHER TYPE........  
TSTM COV............  
CHC OF PCPN (%).....0 0 0 0 0 0 0 0 0 0 0 0  
TEMP................53 49 46 43 39 38 37 36 36 36 35 37  
RH..................32 40 45 53 59 62 64 67 64 64 66 61  
20 FT WIND DIR......N N N NE E SE SE S S S S S  
20 FT WIND SPD......7 5 3 3 3 5 6 6 7 8 9 10  
20 FT WIND GUST.....8 6 5 5 5 6 7 8 10 10 11  
EYE LVL WND DIR.....NW NW N E SE SE S S S S S S  
EYE LVL WND SPD.....4 4 2 2 2 3 4 4 4 4 5 6  
EYE LVL WND GST.....6 5 4 4 4 4 5 6 7 8 8  
MIX HGT (KFT).......3.5 1.8 0.4 0.1 0.1 0.2 0.2 0.2 0.2 0.3 0.3 0.3  
TRANSP WIND DIR.....NW NW N NW SW S S S S S S S  
TRANSP WIND SPD.....10 9 7 6 5 5 7 9 12 13 13 13  
   
FRIDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY (45 PERCENT). SLIGHT CHANCE OF  
RAIN SHOWERS LATE IN THE AFTERNOON.  
CHANCE OF PCPN......20 PERCENT.  
MAX TEMPERATURE.....AROUND 66.  
MIN HUMIDITY........43 PERCENT.  
EYE LEVEL WINDS.....SOUTH WINDS 6 TO 11 MPH. GUSTS UP TO 29 MPH  
EARLY IN THE MORNING.  
20 FOOT WIND........SOUTH WINDS 12 TO 18 MPH. GUSTS UP TO 29 MPH  
EARLY IN THE MORNING.  
MIXING HEIGHT.......MAX 3200 FT AGL.  
TRANSPORT WINDS.....SOUTH 14 TO 22 MPH INCREASING TO 25 TO 33 MPH  
LATE IN THE MORNING.  
 
TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).............52 53 53 55 58 60 58 56 54 44 34 25  
WEATHER COV......... SCH SCH SCH SCH  
WEATHER TYPE........ RW RW RW RW  
TSTM COV............  
CHC OF PCPN (%).....0 0 10 10 10 10 10 10 20 20 20 20  
TEMP................39 41 44 47 50 53 56 59 61 63 65 65  
RH..................59 57 53 51 50 50 47 45 44 44 43 46  
20 FT WIND DIR......S S S S S S S S S S S S  
20 FT WIND SPD......12 12 13 14 15 16 17 18 18 18 18 18  
20 FT WIND GUST.....13 14 16 17 18 19 20 21 22 23 23 23  
EYE LVL WND DIR.....S S S S S S S S S S S S  
EYE LVL WND SPD.....6 7 8 8 9 10 11 11 11 11 11 11  
EYE LVL WND GST.....10 10 12 13 13 14 15 16 17 17 17 17  
MIX HGT (KFT).......0.3 0.4 0.4 0.6 0.8 1.1 1.7 2.3 2.8 3.1 3.2 3.0  
TRANSP WIND DIR.....S S S S S S S S S S SW SW  
TRANSP WIND SPD.....14 14 16 18 22 25 29 31 33 33 33 31  
 

 
 
FORECASTER...HITCHCOCK  
REQUESTED BY...WESLEY CONFAIR  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2510739.1/BUF  
.DELDT 04/17/25  
.FORMATTERVERSION 2.0.0  
.EMAIL GABRIEL.TEMPLETON@USDA.GOV,WESLEY.CONFAIR@USDA.GOV,ROBERT.A.GOULDING@USDA.GOV  
 
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