JAMESTOWN, NY 14701 Weather Forecast & Current Conditions

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14701 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
JAMESTOWN, NY Current Weather
9:56 AM EDT SEP 3, 2026
Few Clouds 72°F
Feels Like:	72°F
Dewpoint:	70°F
Rel. Hum.:	93%
Visibility:	10 miles
Wind:	SW at 9 mph
Pressure:	30.03 inches
Last 72 hours
Local Area Snow Depth
New York Current Weather
New York MOS Forecast Weather

Weather Map

(Automated weather data from NWS/FAA)

14701 WEATHER FORECAST
10-Day model forecast maps 2026 Hurricanes	JAMESTOWN, NY 14701 Weather Forecast	Snowfall Forecast pages Snow Depth pages

REST OF TODAY
Partly sunny. A chance of showers and thunderstorms through early afternoon, then showers likely with a chance of thunderstorms late. Highs around 80. Light winds, becoming west around 10 mph. Chance of rain 70 percent.

TONIGHT
Showers likely with a chance of thunderstorms. Warm and muggy with lows in the mid 60s. Light west winds. Chance of rain 70 percent.

FRIDAY
Showers likely in the morning, then showers likely with a chance of thunderstorms in the afternoon. Humid with highs in the mid 70s. Light winds. Chance of rain 70 percent.

FRIDAY NIGHT
Partly cloudy with a chance of showers in the evening, then mostly cloudy overnight. Lows ranging from the upper 50s in interior valleys to the lower 60s along the lake erie shore. Light winds. Chance of rain 50 percent.

SATURDAY
Mostly sunny. Highs ranging from the upper 60s on the hilltops to the lower 70s across the lower elevations. Light winds, becoming north around 10 mph.

SATURDAY NIGHT
Mainly clear. Lows in the lower 50s.

SUNDAY
Sunny. Highs in the lower 70s.

SUNDAY NIGHT
Mainly clear. Lows in the lower 50s.

LABOR DAY
Sunny. Highs in the mid 70s.

MONDAY NIGHT
Partly cloudy. Lows in the upper 50s.

TUESDAY
Mostly sunny. Highs in the mid 70s.

TUESDAY NIGHT
Partly cloudy. Lows in the lower 60s.

WEDNESDAY
Partly sunny with a 40 percent chance of showers. Highs in the upper 70s.

14701 WEATHER SATELLITE LOOPS

Visible Weather Satellite
JAMESTOWN, NY 14701

Infrared Weather Satellite
JAMESTOWN, NY 14701

14701 WEATHER RADAR LOOP

NEXRAD Weather Radar
JAMESTOWN, NY 14701

MOS COMPUTER WEATHER FORECAST

JAMESTOWN, NY 3 hourly weather forecast

weather forecast created 8:00 PM EDT 9/ 2/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Thursday
3 SEP 2026

2 AM

69°

69°

Mostly Cloudy

75%
RAIN
***

0% Thunder
( 42% severe)

SSW 9

100%

69°

Low 67°

5 AM

69°

69°

Mostly Cloudy

SSW 8

100%

69°

High 80°

8 AM

68°

68°

Mostly Cloudy

32%
RAIN
1–2 in

0% Thunder
( 27% severe)

SW 7

100%

68°

Mostly Cloudy

Chance of Rain

11 AM

72°

72°

Mostly Cloudy

WSW 8

100%

72°

2 PM

78°

80°

Mostly Cloudy

44%
RAIN
>2 in

0% Thunder
( 48% severe)

W 9

82%

72°

5 PM

77°

79°

Mostly Cloudy

W 10

82%

71°

8 PM

72°

72°

Mostly Cloudy

45%
RAIN
>2 in

0% Thunder
( 32% severe)

WNW 7

90%

69°

11 PM

69°

69°

Mostly Cloudy

WSW 6

100%

69°

Friday
4 SEP 2026

2 AM

68°

68°

Mostly Cloudy

49%
RAIN
***

0% Thunder
( 17% severe)

WSW 5

100%

68°

Low 66°

5 AM

67°

67°

Mostly Cloudy

WSW 6

100%

67°

High 74°

8 AM

66°

66°

Mostly Cloudy

33%
RAIN
1–2 in

0% Thunder
( 15% severe)

W 5

100%

66°

Mostly Cloudy

Chance of Rain

11 AM

69°

69°

Overcast

NW 6

97%

68°

2 PM

73°

73°

Mostly Cloudy

23%
RAIN
<.01 in

0% Thunder
( 24% severe)

NNW 8

79%

66°

5 PM

72°

72°

Mostly Cloudy

NNW 8

76%

64°

8 PM

66°

66°

Partly Cloudy

11%
RAIN
<.01 in

0% Thunder
( 7% severe)

NNW 5

90%

63°

11 PM

63°

64°

Mostly Cloudy

NNW 1

100%

63°


JAMESTOWN, NY extended weather forecast
Saturday 5 SEP 2026	Sunday 6 SEP 2026	Monday 7 SEP 2026	Tuesday 8 SEP 2026	Wednesday 9 SEP 2026
Low 57°	Low 54°	Low 51°	Low 54°	Low 59°
High 71°	High 68°	High 74°	High 76°	High 77°

Mostly Cloudy 15% Rain	Partly Cloudy 9% Rain	Clear 9% Rain	Partly Cloudy 12% Rain	Overcast 47% Rain

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