JAMESTOWN, NY 14701 Weather Forecast & Current Conditions

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JAMESTOWN, NY
Current Weather

12:56 AM EST DEC 13, 2025
Overcast
18°F
Feels Like: 9°F
Dewpoint: 16°F
Rel. Hum.: 91%
Visibility: 10 miles
Wind: S at 7 mph
Pressure: 29.97 inches
Last 72 hours

Local Area Snow Depth

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JAMESTOWN, NY 14701
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
OVERNIGHT
Cloudy. A chance of snow showers late. Temperatures rising to the lower 20s in interior valleys and to the upper 20s along the lake erie shore. South winds 10 to 15 mph with gusts up to 30 mph. Chance of snow 40 percent.
SATURDAY
Lake effect snow showers. Patchy blowing snow. Accumulation 1 to 3 inches in the most persistent snows. Highs ranging from the upper 20s inland to the lower 30s along the lake erie shore. Southwest winds 15 to 20 mph with gusts up to 35 mph, becoming west. Chance of snow 90 percent.
SATURDAY NIGHT
Lake effect snow showers. Snow may be heavy at times. Additional accumulation 3 to 5 inches in the most persistent snows. Cold with lows ranging from around 10 above in interior valleys to around 15 along the lake erie shore. West winds 10 to 15 mph with gusts up to 30 mph. Chance of snow 90 percent.
SUNDAY
Lake effect snow. Cold with highs ranging from 15 to 20 inland to the mid 20s along the lake erie shore. West winds 10 to 15 mph, becoming northwest with gusts up to 30 mph. Chance of snow near 100 percent.
SUNDAY NIGHT
Lake effect snow showers. Lows ranging from 10 to 15 in interior valleys to 15 to 20 along the lake erie shore. Northwest winds 10 to 15 mph, diminishing to 5 to 10 mph. Chance of snow 80 percent.
MONDAY
Snow. Highs in the mid 20s. Chance of snow 90 percent.
MONDAY NIGHT
Lake effect snow. Lows 10 to 15. Chance of snow 90 percent.
TUESDAY
Mostly cloudy. Highs in the upper 20s.
TUESDAY NIGHT
Mostly cloudy. Lows in the lower 20s.
WEDNESDAY
Mostly cloudy. Highs in the upper 30s.
WEDNESDAY NIGHT
Mostly cloudy with a 40 percent chance of rain showers. Lows in the upper 20s.
THURSDAY
Rain showers. Highs in the mid 40s. Chance of rain 90 percent.
THURSDAY NIGHT
Rain showers with snow showers likely. Lows 20 to 25. Chance of precipitation 90 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 12/12/2025
Saturday
13 DEC 2025
JAMESTOWN, NY 14701 weather forecast Day 1, 0 hours 1 AM 18° Mostly Cloudy 41%
SNOW
<.1 in
0% Thunder
( 0% severe)
S   9 82% 14°
Low 17° JAMESTOWN, NY 14701 weather forecast Day 1, 3 hours 4 AM 20° Mostly Cloudy SSW   10 87% 17°
High 27° JAMESTOWN, NY 14701 weather forecast Day 1, 6 hours 7 AM 23° 11° Mostly Cloudy 61%
SNOW
10–20 in
0% Thunder
( 5% severe)
SSW   13 91% 21°

Mostly Cloudy

Snow Likely

JAMESTOWN, NY 14701 weather forecast Day 1, 9 hours 10 AM 26° 13° Mostly Cloudy WSW   16 83% 22°
JAMESTOWN, NY 14701 weather forecast Day 1, 12 hours 1 PM 25° 12° Mostly Cloudy 44%
SNOW
***
0% Thunder
( 3% severe)
W   17 76% 19°
JAMESTOWN, NY 14701 weather forecast Day 1, 15 hours 4 PM 21° Mostly Cloudy W   14 79% 16°
JAMESTOWN, NY 14701 weather forecast Day 1, 18 hours 7 PM 18° Mostly Cloudy 68%
SNOW
>20 in
0% Thunder
( 2% severe)
W   10 86% 15°
JAMESTOWN, NY 14701 weather forecast Day 1, 21 hours 10 PM 17° Mostly Cloudy W   10 86% 14°
Sunday
14 DEC 2025
JAMESTOWN, NY 14701 weather forecast Day 2, 0 hours 1 AM 15° Mostly Cloudy 53%
SNOW
5–10 in
0% Thunder
( 3% severe)
WNW   9 86% 12°
Low 10° JAMESTOWN, NY 14701 weather forecast Day 2, 3 hours 4 AM 12° -1° Mostly Cloudy W   10 86%
High 18° JAMESTOWN, NY 14701 weather forecast Day 2, 6 hours 7 AM 10° -5° Mostly Cloudy 71%
SNOW
2.5–5 in
0% Thunder
( 6% severe)
WNW   12 90%

Mostly Cloudy

Snow Likely

JAMESTOWN, NY 14701 weather forecast Day 2, 9 hours 10 AM 13° -2° Mostly Cloudy WNW   14 77%
JAMESTOWN, NY 14701 weather forecast Day 2, 12 hours 1 PM 16° Mostly Cloudy 44%
SNOW
1–2.5 in
0% Thunder
( 4% severe)
WNW   16 70%
JAMESTOWN, NY 14701 weather forecast Day 2, 15 hours 4 PM 15° -1° Mostly Cloudy NW   16 70%
JAMESTOWN, NY 14701 weather forecast Day 2, 18 hours 7 PM 15° Mostly Cloudy 28%
SNOW
.1–1 in
0% Thunder
( 2% severe)
NW   13 74%
JAMESTOWN, NY 14701 weather forecast Day 2, 21 hours 10 PM 15° Mostly Cloudy NW   12 78% 10°

JAMESTOWN, NY extended weather forecast

Monday
15 DEC 2025
Tuesday
16 DEC 2025
Wednesday
17 DEC 2025
Thursday
18 DEC 2025
Friday
19 DEC 2025
Low 12° Low 14° Low 28° Low 31° Low 31°
High 22° High 30° High 38° High 42° High 35°
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
Overcast
53% Snow
Mostly Cloudy
33% Snow
Overcast
28% Rain/Ice
Overcast
72% Rain
Overcast
56% Rain/Snow
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