JAMESTOWN, NY 14701 Weather Forecast & Current Conditions

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JAMESTOWN, NY
Current Weather

3:56 PM EDT APR 15, 2026
Broken Clouds
75°F
Feels Like: 75°F
Dewpoint: 59°F
Rel. Hum.: 58%
Visibility: 10 miles
Wind: SW at 13 mph, gusts to 18
Pressure: 29.90 inches
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JAMESTOWN, NY 14701
Weather Forecast

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Snow Depth pages
TONIGHT
Showers with a chance of thunderstorms this evening, then showers likely with a chance of thunderstorms after midnight. Showers likely late. Some thunderstorms may produce gusty winds and heavy rainfall this evening. Mild with lows ranging from the mid 50s along the lake erie shore to around 60 in interior valleys. Southwest winds 10 mph or less. Chance of rain 90 percent.
THURSDAY
Mostly cloudy. A chance of showers in the morning, then showers with a chance of thunderstorms in the afternoon. Warm with highs in the lower 70s. Southwest winds 5 to 10 mph, increasing to 10 to 15 mph. Chance of rain 90 percent.
THURSDAY NIGHT
Showers with a chance of thunderstorms in the evening, then showers likely overnight. Cooler with lows ranging from the upper 40s along the lake erie shore to the lower 50s in interior valleys. Southwest winds 10 to 15 mph, becoming light. Chance of rain 80 percent.
FRIDAY
Mostly cloudy with a chance of showers in the morning, then mostly sunny in the afternoon. Cooler with highs ranging from around 60 along the lake erie shore to the mid 60s inland. Light winds. Chance of rain 30 percent.
FRIDAY NIGHT
Partly cloudy and mild with lows in the lower 50s. Light winds.
SATURDAY
Showers likely. Highs in the lower 70s. Chance of rain 70 percent.
SATURDAY NIGHT
Showers likely. Lows in the upper 30s. Chance of rain 70 percent.
SUNDAY
Partly sunny with a 50 percent chance of snow and rain showers. Highs in the mid 40s.
SUNDAY NIGHT
Mostly cloudy with a 50 percent chance of snow showers. Lows in the upper 20s.
MONDAY
Mostly sunny. Highs in the lower 40s.
MONDAY NIGHT
Mainly clear. Lows in the upper 20s.
TUESDAY
Mostly sunny. Highs in the upper 50s.
TUESDAY NIGHT
Mostly cloudy with a 40 percent chance of showers. Lows around 40.

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  4/15/2026
Wednesday
15 APR 2026
JAMESTOWN, NY 14701 weather forecast Day 1, 12 hours 2 PM 73° 73° Mostly Cloudy 87%
RAIN
***
0% Thunder
( 51% severe)
WSW   14 66% 61°
High 74° JAMESTOWN, NY 14701 weather forecast Day 1, 15 hours 5 PM 70° 70° Mostly Cloudy WSW   12 73% 61°
Mostly Cloudy

Rain Likely

JAMESTOWN, NY 14701 weather forecast Day 1, 18 hours 8 PM 64° 64° Mostly Cloudy 80%
RAIN
***
0% Thunder
( 40% severe)
WSW   7 87% 60°
JAMESTOWN, NY 14701 weather forecast Day 1, 21 hours 11 PM 62° 61° Mostly Cloudy WSW   8 93% 60°
Thursday
16 APR 2026
JAMESTOWN, NY 14701 weather forecast Day 2, 0 hours 2 AM 61° 60° Mostly Cloudy 70%
RAIN
***
0% Thunder
( 18% severe)
SSW   8 97% 60°
Low 60° JAMESTOWN, NY 14701 weather forecast Day 2, 3 hours 5 AM 61° 60° Mostly Cloudy SW   9 93% 59°
High 73° JAMESTOWN, NY 14701 weather forecast Day 2, 6 hours 8 AM 61° 60° Mostly Cloudy 53%
RAIN
***
0% Thunder
( 14% severe)
SSW   9 93% 59°

Mostly Cloudy

Rain Likely

JAMESTOWN, NY 14701 weather forecast Day 2, 9 hours 11 AM 67° 67° Mostly Cloudy SW   12 78% 60°
JAMESTOWN, NY 14701 weather forecast Day 2, 12 hours 2 PM 70° 70° Mostly Cloudy 81%
RAIN
***
0% Thunder
( 35% severe)
SW   12 66% 58°
JAMESTOWN, NY 14701 weather forecast Day 2, 15 hours 5 PM 67° 67° Mostly Cloudy SW   12 70% 57°
JAMESTOWN, NY 14701 weather forecast Day 2, 18 hours 8 PM 62° 61° Mostly Cloudy 65%
RAIN
***
0% Thunder
( 16% severe)
WSW   8 81% 56°
JAMESTOWN, NY 14701 weather forecast Day 2, 21 hours 11 PM 58° 57° Mostly Cloudy WSW   7 90% 55°
Friday
17 APR 2026
JAMESTOWN, NY 14701 weather forecast Day 3, 0 hours 2 AM 55° 53° Mostly Cloudy 37%
RAIN
.25–.5 in
0% Thunder
( 1% severe)
W   7 96% 54°
Low 51° JAMESTOWN, NY 14701 weather forecast Day 3, 3 hours 5 AM 53° 51° Mostly Cloudy W   7 96% 52°
High 68° JAMESTOWN, NY 14701 weather forecast Day 3, 6 hours 8 AM 52° 50° Mostly Cloudy 22%
RAIN
.01–.1 in
0% Thunder
( 2% severe)
WNW   7 93% 50°

Mostly Cloudy

Chance of Rain

JAMESTOWN, NY 14701 weather forecast Day 3, 9 hours 11 AM 57° 56° Mostly Cloudy NNW   7 80% 51°
JAMESTOWN, NY 14701 weather forecast Day 3, 15 hours 2 PM 63° 63° Partly Cloudy 9%

0% Thunder
( 2% severe)
NNW   7 65% 51°
JAMESTOWN, NY 14701 weather forecast Day 3, 18 hours 5 PM 65° 65° Partly Cloudy NNW   7 58% 50°
JAMESTOWN, NY 14701 weather forecast Day 3, 21 hours 8 PM 59° 60° Partly Cloudy     NNE   3 72% 50°

JAMESTOWN, NY extended weather forecast

Saturday
18 APR 2026
Sunday
19 APR 2026
Monday
20 APR 2026
Tuesday
21 APR 2026
Wednesday
22 APR 2026
Low 53° Low 41° Low 24° Low 32° Low 37°
High 71° High 43° High 39° High 51° High 48°
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
63% Rain
Overcast
80% Rain/Snow
Mostly Cloudy
40% Snow
Mostly Cloudy
51% Rain/Snow
Overcast
64% Rain
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