JAMESTOWN, NY 14701 Weather Forecast & Current Conditions

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JAMESTOWN, NY
Current Weather

3:56 AM EST DEC 20, 2025
Overcast
Light Snow
18°F
Feels Like: 9°F
Dewpoint: 16°F
Rel. Hum.: 91%
Visibility: 9 miles
Wind: SSW at 7 mph
Pressure: 30.06 inches
Last 72 hours

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JAMESTOWN, NY 14701
Weather Forecast

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TODAY
Partly sunny this morning, then becoming mostly cloudy. Highs in the upper 30s. South winds 5 to 10 mph, increasing to 10 to 15 mph with gusts up to 35 mph.
TONIGHT
Mostly cloudy. A chance of snow showers overnight. Windy with lows 20 to 25. Southwest winds 10 to 20 mph, becoming west and increasing to 20 to 30 mph. Gusts up to 40 mph. Chance of snow 30 percent.
SUNDAY
Snow showers likely in the morning, then a chance of snow showers in the afternoon. Accumulation an inch or less. Windy, colder. Early morning highs ranging from the mid 20s on the hilltops to the upper 20s across the lower elevations, then temperatures falling to the lower 20s inland and to the mid 20s along the lake erie shore. West winds 20 to 30 mph, diminishing to 10 to 15 mph. Chance of snow 60 percent.
SUNDAY NIGHT
Mostly cloudy with a 50 percent chance of snow showers. Lows ranging from around 15 in interior valleys to the lower 20s along the lake erie shore. West winds 5 to 10 mph.
MONDAY
Mostly sunny in the morning, then becoming mostly cloudy. Highs ranging from the lower 30s inland to the mid 30s along the lake erie shore. Southwest winds 5 to 10 mph.
MONDAY NIGHT
Snow showers with rain showers and freezing rain likely. Lows in the mid 20s. Chance of precipitation 70 percent.
TUESDAY
Rain showers with snow showers and freezing rain likely. Highs around 40. Chance of precipitation 80 percent.
TUESDAY NIGHT
Mostly cloudy with a chance of rain showers. Lows in the mid 20s. Chance of rain 50 percent.
WEDNESDAY
Mostly cloudy. Highs in the upper 30s.
WEDNESDAY NIGHT
Rain showers likely with a chance of snow showers. Lows around 30. Chance of precipitation 60 percent.
CHRISTMAS DAY THROUGH FRIDAY
Rain showers likely. Highs in the upper 40s. Lows in the mid 30s. Chance of rain 70 percent.

Visible Weather Satellite
JAMESTOWN, NY 14701
Infrared Weather Satellite
JAMESTOWN, NY 14701
NEXRAD Weather Radar
JAMESTOWN, NY 14701

JAMESTOWN, NY 3 hourly weather forecast

weather forecast created  7:00 PM EST 12/19/2025
Saturday
20 DEC 2025
JAMESTOWN, NY 14701 weather forecast Day 1, 0 hours 1 AM 21° Mostly Cloudy 2%

0% Thunder
( 0% severe)
W   13 83% 17°
Low 16° JAMESTOWN, NY 14701 weather forecast Day 1, 3 hours 4 AM 20° Mostly Cloudy WSW   9 82% 16°
High 37° JAMESTOWN, NY 14701 weather forecast Day 1, 6 hours 7 AM 17° Mostly Cloudy 5%

0% Thunder
( 0% severe)
S   9 86% 14°

Mostly Cloudy



JAMESTOWN, NY 14701 weather forecast Day 1, 9 hours 10 AM 22° Mostly Cloudy S   14 68% 14°
JAMESTOWN, NY 14701 weather forecast Day 1, 12 hours 1 PM 30° 19° Mostly Cloudy 5%

0% Thunder
( 0% severe)
S   16 53% 16°
JAMESTOWN, NY 14701 weather forecast Day 1, 15 hours 4 PM 35° 25° Mostly Cloudy S   16 50% 19°
JAMESTOWN, NY 14701 weather forecast Day 1, 18 hours 7 PM 36° 27° Mostly Cloudy 14%
RAIN/SNOW
<.05 in
0% Thunder
( 0% severe)
SSW   15 53% 21°
JAMESTOWN, NY 14701 weather forecast Day 1, 21 hours 10 PM 35° 26° Mostly Cloudy WSW   14 66% 25°
Sunday
21 DEC 2025
JAMESTOWN, NY 14701 weather forecast Day 2, 0 hours 1 AM 32° 22° Mostly Cloudy 7%

0% Thunder
( 2% severe)
WSW   14 81% 27°
Low 20° JAMESTOWN, NY 14701 weather forecast Day 2, 3 hours 4 AM 29° 18° Mostly Cloudy W   15 80% 24°
High 26° JAMESTOWN, NY 14701 weather forecast Day 2, 6 hours 7 AM 25° 13° Mostly Cloudy 10%
SNOW
<.1 in
0% Thunder
( 3% severe)
W   15 79% 20°

Mostly Cloudy



JAMESTOWN, NY 14701 weather forecast Day 2, 9 hours 10 AM 22° Mostly Cloudy W   16 75% 16°
JAMESTOWN, NY 14701 weather forecast Day 2, 12 hours 1 PM 21° Mostly Cloudy 2%

0% Thunder
( 2% severe)
WNW   16 71% 14°
JAMESTOWN, NY 14701 weather forecast Day 2, 15 hours 4 PM 20° Mostly Cloudy WNW   15 71% 13°
JAMESTOWN, NY 14701 weather forecast Day 2, 18 hours 7 PM 20° Mostly Cloudy 3%

0% Thunder
( 2% severe)
WNW   12 75% 14°
JAMESTOWN, NY 14701 weather forecast Day 2, 21 hours 10 PM 19° Mostly Cloudy WNW   9 82% 15°

JAMESTOWN, NY extended weather forecast

Monday
22 DEC 2025
Tuesday
23 DEC 2025
Wednesday
24 DEC 2025
Thursday
25 DEC 2025
Friday
26 DEC 2025
Low 17° Low 29° Low 28° Low 31° Low 37°
High 34° High 37° High 39° High 44° High 43°
JAMESTOWN, NY 14701 weather forecast Day 3 JAMESTOWN, NY 14701 weather forecast Day 4 JAMESTOWN, NY 14701 weather forecast Day 5 JAMESTOWN, NY 14701 weather forecast Day 6 JAMESTOWN, NY 14701 weather forecast Day 7
Mostly Cloudy
30% Snow
Overcast
79% Rain/Ice
Overcast
25% Snow
Overcast
41% Rain
Overcast
61% Rain
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