207
FNUS51 KBUF 211804
FWFBUF
FIRE WEATHER PLANNING FORECAST FOR WESTERN NEW YORK
NATIONAL WEATHER SERVICE BUFFALO NY
104 PM EST FRI NOV 21 2025
DISCUSSION
SHOWERS AND HILLTOP LOW CLOUDS AND FOG WILL DISSIPATE TONIGHT BEHIND
A RECENTLY DEPARTED COLD FRONT. HIGH PRESSURE SLIDING ACROSS THE
REGION TOMORROW WILL GRANT FAIR WEATHER, WITH VARIABLE CLOUDINESS
AND AFTERNOON TEMPERATURES JUST A FEW DEGREES BELOW NORMAL. CLEAR
SKIES TOMORROW EVENING, ESPECIALLY EAST OF LAKE ONTARIO WILL ALLOW
FOR TEMPERATURES TO COOL INTO THE UPPER 20S EAST OF LAKE ERIE, AND
UPPER TEENS EAST OF LAKE ONTARIO BEFORE CLOUDS THICKEN FROM THE
WEST, TEMPERATURES MODERATE, AND LIGHT PRECIPITATION REACHES WESTERN
NEW YORK SUNDAY MORNING.
NYZ201-212100-
LAKE ONTARIO PLAINS-
104 PM EST FRI NOV 21 2025
TODAY TONIGHT SAT
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE FRZ RAIN NONE NONE
CHANCE PRECIP (%) 40 0 0
CHANCE OF THUNDER (%) 0 0 0
MAX/MIN TEMP 51 27 43
MIN/MAX HUMIDITY (%) 67 100 54
AM WIND (MPH) SW 7 G21 LGT/VAR
PM WIND (MPH) W 8 G21 LGT/VAR NW 6
PRECIP AMOUNT 0.02 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 AM
PRECIP END 3 PM
MIXING HEIGHT (FT-AGL) 3470 4340
TRANSPORT WIND (KTS) W 16 W 10 NW 13
VENT RATE (KT-FT) 55520 0 56420
DISPERSION INDEX 56 0 56
REMARKS...NONE.
NYZ200-212100-
SOUTHERN TIER-
104 PM EST FRI NOV 21 2025
TODAY TONIGHT SAT
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
MAX/MIN TEMP 49 30 42
MIN/MAX HUMIDITY (%) 61 100 45
AM WIND (MPH) SW 7 LGT/VAR
PM WIND (MPH) W 8 G20 LGT/VAR NW 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HEIGHT (FT-AGL) 3700 5060
TRANSPORT WIND (KTS) W 17 W 9 NW 13
VENT RATE (KT-FT) 62900 0 65780
DISPERSION INDEX 63 0 66
REMARKS...NONE.
EXTENDED FORECAST
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS IN THE MID
40S.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE LOWER 30S.
HIGHS IN THE MID 40S.
TUESDAY
RAIN. LOWS IN THE MID 30S. HIGHS IN THE UPPER 40S.
WEDNESDAY
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE LOWER
40S. HIGHS IN THE LOWER 50S.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS.
COLDER. LOWS IN THE LOWER 30S. HIGHS IN THE UPPER 30S.
WIND SATURDAY NIGHT...SOUTHWEST AROUND 5 MPH.
WIND SUNDAY...SOUTH AROUND 10 MPH.
WIND MONDAY...WEST AROUND 5 MPH.
WIND TUESDAY...SOUTH AROUND 5 MPH.
WIND WEDNESDAY...SOUTH 5 TO 10 MPH.
WIND THURSDAY...SOUTHWEST AROUND 10 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES BELOW NORMAL. PRECIPITATION ABOVE NORMAL.
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