JAMESTOWN, NY 14701 Weather Forecast & Current Conditions

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14701 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
JAMESTOWN, NY Current Weather
10:56 AM EDT SEP 17, 2026
Overcast 70°F
Feels Like:	70°F
Dewpoint:	70°F
Rel. Hum.:	100%
Visibility:	10 miles
Wind:	N at 7 mph
Pressure:	30.27 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
Showers likely through early afternoon, then a chance of showers late. Highs in the lower 70s. Light north winds. Chance of rain 60 percent.

TONIGHT
Mostly cloudy. A chance of showers in the evening. Some patchy fog developing overnight. Lows ranging from the mid 50s in interior valleys to the lower 60s along the lake erie shore. Light north winds. Chance of rain 40 percent.

FRIDAY
Some patchy fog in the morning, otherwise mostly sunny. Highs in the lower 70s. Light winds, becoming north around 10 mph.

FRIDAY NIGHT
Partly to mostly cloudy. Lows ranging from the upper 40s in interior valleys to the lower 50s along the lake erie shore. Light winds.

SATURDAY
Partly sunny in the morning, then mostly cloudy with a chance of showers in the afternoon. Highs in the upper 60s. Light winds. Chance of rain 40 percent.

SATURDAY NIGHT
Showers with a chance of thunderstorms. Lows in the upper 50s. Chance of rain 90 percent.

SUNDAY
Showers with a chance of thunderstorms. Highs in the upper 60s. Chance of rain 90 percent.

SUNDAY NIGHT
Mostly cloudy with a 40 percent chance of showers. Lows around 50.

MONDAY
Partly sunny. Highs in the mid 60s.

MONDAY NIGHT
Mostly cloudy with a 40 percent chance of showers. Lows around 50.

TUESDAY
Partly sunny with a 40 percent chance of showers. Highs in the upper 60s.

TUESDAY NIGHT
Mostly cloudy with a 50 percent chance of showers. Lows in the lower 50s.

WEDNESDAY
Partly sunny with a 50 percent chance of showers. Highs in the upper 60s.

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 9/16/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Thursday
17 SEP 2026

2 AM

66°

66°

Mostly Cloudy

60%
RAIN
***

0% Thunder
( 18% severe)

E 2

100%

66°

Low 65°

5 AM

66°

66°

Mostly Cloudy

SE 3

100%

66°

High 75°

8 AM

67°

67°

Mostly Cloudy

66%
RAIN
***

0% Thunder
( 13% severe)

WNW 5

100%

67°

Mostly Cloudy

Rain Likely

11 AM

70°

70°

Mostly Cloudy

NNW 6

100%

70°

2 PM

72°

72°

Mostly Cloudy

19%
RAIN
.01–.1 in

0% Thunder
( 16% severe)

NNW 7

93%

70°

5 PM

71°

71°

Mostly Cloudy

NNW 8

87%

67°

8 PM

66°

66°

Mostly Cloudy

8%

0% Thunder
( 3% severe)

N 6

97%

65°

11 PM

63°

64°

Mostly Cloudy

NNW 5

100%

63°

Friday
18 SEP 2026

2 AM

61°

61°

Mostly Cloudy

4%

0% Thunder
( 1% severe)

N 6

100%

61°

Low 55°

5 AM

57°

56°

Partly Cloudy

N 6

100%

57°

High 70°

8 AM

56°

55°

Mostly Cloudy

0%

0% Thunder
( 0% severe)

NA 6

100%

56°

Partly Cloudy

11 AM

63°

63°

Partly Cloudy

NNE 7

67%

52°

2 PM

68°

68°

Clear

0%

0% Thunder
( 0% severe)

NA 9

54%

51°

5 PM

66°

66°

Partly Cloudy

NA 10

54%

49°

8 PM

59°

58°

Partly Cloudy

0%

0% Thunder
( 1% severe)

NNE 7

78%

52°

11 PM

55°

54°

Mostly Cloudy

NE 6

83%

50°


JAMESTOWN, NY extended weather forecast
Saturday 19 SEP 2026	Sunday 20 SEP 2026	Monday 21 SEP 2026	Tuesday 22 SEP 2026	Wednesday 23 SEP 2026
Low 50°	Low 54°	Low 51°	Low 51°	Low 50°
High 67°	High 66°	High 62°	High 62°	High 64°

Mostly Cloudy 20% Rain	Overcast 84% Rain	Overcast 61% Rain	Overcast 68% Rain	Overcast 56% Rain

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