Areas of Severe Thunderstorms and Excessive Rainfall Thursday

Severe thunderstorms posing a risk for strong gusts and/or large hail are possible across portions of the northern and central Plains, the Lower Missouri to Lower Ohio Valleys, and across the Mid-Atlantic Thursday afternoon and evening. Excessive rainfall may bring flash and urban flooding over the Mid-Mississippi and Ohio Valleys, and Mid-Atlantic on Thursday. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Fog

61°F

16°C

Humidity	NA
Wind Speed	S 5 mph
Barometer	29.97 in (1014.4 mb)
Dewpoint	N/A
Visibility	0.25 mi
Last update	9 Jul 4:56 am EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

3 Miles SSW Jamestown West NY

Today
High: 84 °F
Mostly Sunny
then Chance
T-storms
Tonight
Low: 64 °F
Chance
T-storms then
Chance
Showers
Friday
High: 79 °F
Showers
Likely
Friday Night
Low: 60 °F
Chance
T-storms then
Mostly Cloudy
Saturday
High: 79 °F
Mostly Sunny
Saturday Night
Low: 56 °F
Partly Cloudy
Sunday
High: 81 °F
Sunny
Sunday Night
Low: 58 °F
Mostly Clear
Monday
High: 84 °F
Sunny

Detailed Forecast

Today

A chance of showers and thunderstorms, mainly after 3pm. Mostly sunny, with a high near 84. Light and variable wind becoming west 6 to 11 mph in the morning. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Northwest wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

A chance of showers before 11am, then showers likely and possibly a thunderstorm between 11am and 5pm, then a chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 79. West wind 5 to 7 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday Night

A chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 60. Northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday

Mostly sunny, with a high near 79. Calm wind becoming northeast 5 to 8 mph in the afternoon.

Saturday Night

Partly cloudy, with a low around 56. Northeast wind 5 to 7 mph becoming calm in the evening.

Sunday

Sunny, with a high near 81. Calm wind becoming east around 5 mph in the afternoon.

Sunday Night

Mostly clear, with a low around 58. Light and variable wind.

Monday

Sunny, with a high near 84.

Monday Night

Mostly clear, with a low around 63.