JAMESTOWN, NY 14701 Weather Forecast & Current Conditions

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JAMESTOWN, NY
Current Weather

8:56 PM EDT APR 19, 2026
Overcast
Light Snow
Mist
NA
Feels Like: NA
Dewpoint: NA
Rel. Hum.: NA%
Visibility: 6 miles
Wind: NW at 10 mph
Pressure:
Last 72 hours

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JAMESTOWN, NY 14701
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Snow showers with rain showers likely this evening, then snow showers likely after midnight. Snow accumulation ranging from little or nothing across the lower elevations to around an inch across the higher terrain. Cold with lows ranging from the mid 20s in interior valleys to the upper 20s along the lake erie shore. West winds 10 to 15 mph with gusts up to 30 mph, becoming northwest 5 to 10 mph. Chance of precipitation 80 percent.
MONDAY
Partly sunny with a chance of snow showers in the morning, then mostly sunny in the afternoon. Cold with highs in the upper 30s. Northwest winds 5 to 10 mph, increasing to 10 to 15 mph. Chance of snow 30 percent.
MONDAY NIGHT
Mainly clear. Cold with lows ranging from the lower 20s in interior valleys to around 30 along the lake erie shore. West winds 10 mph or less.
TUESDAY
Partly to mostly sunny. Not as cold with highs ranging from the lower 50s on the hilltops to the mid 50s across the lower elevations. South winds 5 to 10 mph.
TUESDAY NIGHT
Mostly cloudy with a 50 percent chance of showers. Not as cold with lows in the mid 40s. South winds 10 mph or less.
WEDNESDAY
Partly sunny with a 40 percent chance of showers. Highs in the lower 60s.
WEDNESDAY NIGHT
Mainly clear. Lows around 40.
THURSDAY
Mostly sunny. Highs in the upper 60s.
THURSDAY NIGHT
Partly cloudy. Lows in the upper 40s.
FRIDAY
Partly sunny with a chance of showers. Highs in the lower 70s. Chance of rain 40 percent.
FRIDAY NIGHT
Showers likely. Lows in the upper 40s. Chance of rain 60 percent.
SATURDAY
Showers likely. Highs in the lower 60s. Chance of rain 60 percent.
SATURDAY NIGHT
Showers likely. Lows in the mid 40s. Chance of rain 60 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  8:00 AM EDT  4/19/2026
Sunday
19 APR 2026
JAMESTOWN, NY 14701 weather forecast Day 1, 12 hours 2 PM 41° 32° Mostly Cloudy 18%
SNOW
<.1 in
0% Thunder
( 7% severe)
WNW   17 45% 22°
High 42° JAMESTOWN, NY 14701 weather forecast Day 1, 15 hours 5 PM 41° 33° Partly Cloudy W   15 43% 21°
Mostly Cloudy

Snow Likely

JAMESTOWN, NY 14701 weather forecast Day 1, 18 hours 8 PM 38° 31° Mostly Cloudy 59%
SNOW
2.5–5 in
0% Thunder
( 8% severe)
W   9 56% 24°
JAMESTOWN, NY 14701 weather forecast Day 1, 21 hours 11 PM 35° 28° Mostly Cloudy WNW   9 78% 29°
Monday
20 APR 2026
JAMESTOWN, NY 14701 weather forecast Day 2, 0 hours 2 AM 30° 21° Mostly Cloudy 11%
SNOW
.1–1 in
0% Thunder
( 2% severe)
NNW   10 81% 25°
Low 25° JAMESTOWN, NY 14701 weather forecast Day 2, 3 hours 5 AM 27° 17° Partly Cloudy NW   10 73% 20°
High 37° JAMESTOWN, NY 14701 weather forecast Day 2, 6 hours 8 AM 27° 17° Mostly Cloudy 4%

0% Thunder
( 2% severe)
NW   12 69% 19°

Mostly Cloudy



JAMESTOWN, NY 14701 weather forecast Day 2, 9 hours 11 AM 30° 20° Mostly Cloudy NW   12 58% 18°
JAMESTOWN, NY 14701 weather forecast Day 2, 12 hours 2 PM 33° 24° Mostly Cloudy 4%

0% Thunder
( 0% severe)
NW   12 47% 16°
JAMESTOWN, NY 14701 weather forecast Day 2, 15 hours 5 PM 34° 26° Partly Cloudy WNW   10 43% 15°
JAMESTOWN, NY 14701 weather forecast Day 2, 18 hours 8 PM 30° 23° Partly Cloudy 0%

0% Thunder
( 0% severe)
W   7 53% 16°
JAMESTOWN, NY 14701 weather forecast Day 2, 21 hours 11 PM 28° 23° Partly Cloudy WSW   5 63% 18°
Tuesday
21 APR 2026
JAMESTOWN, NY 14701 weather forecast Day 3, 0 hours 2 AM 25° 21° Clear 1%

0% Thunder
( 0% severe)
SSW   3 72% 18°
Low 24° JAMESTOWN, NY 14701 weather forecast Day 3, 3 hours 5 AM 25° 18° Partly Cloudy S   6 69% 17°
High 54° JAMESTOWN, NY 14701 weather forecast Day 3, 6 hours 8 AM 28° 20° Partly Cloudy 2%

0% Thunder
( 1% severe)
S   8 60% 17°

Mostly Cloudy



JAMESTOWN, NY 14701 weather forecast Day 3, 9 hours 11 AM 40° 33° Partly Cloudy S   12 45% 21°
JAMESTOWN, NY 14701 weather forecast Day 3, 15 hours 2 PM 48° 43° Mostly Cloudy 11%
RAIN
<.01 in
0% Thunder
( 8% severe)
SSW   13 40% 25°
JAMESTOWN, NY 14701 weather forecast Day 3, 18 hours 5 PM 52° 48° Mostly Cloudy SSW   12 44% 31°
JAMESTOWN, NY 14701 weather forecast Day 3, 21 hours 8 PM 49° 45° Mostly Cloudy     SSW   9 58% 35°

JAMESTOWN, NY extended weather forecast

Wednesday
22 APR 2026
Thursday
23 APR 2026
Friday
24 APR 2026
Saturday
25 APR 2026
Sunday
26 APR 2026
Low 46° Low 40° Low 46° Low 49° Low 46°
High 59° High 63° High 67° High 67° High 60°
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 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Mostly Cloudy
67% Rain
Clear
5% Rain
Partly Cloudy
24% Rain
Overcast
53% Rain
Overcast
57% Rain
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