Severe Weather Possible from the Central Plains to the Northeast; Building Heat in the West; Fire Weather Concerns for the Southwest

Severe thunderstorms will be possible from the central Plains to the Mid-Atlantic and Northeast on Monday. Hazardous heat will linger across the southern U.S. and build across the West through mid-week. Hot and dry conditions will fuel fire weather concerns for Interior Alaska and the Four Corners region through Monday. 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.

Light Rain

55°F

13°C

Humidity	100%
Wind Speed	NE 7 mph
Barometer	29.94 in (1013.8 mb)
Dewpoint	55°F (13°C)
Visibility	10.00 mi
Wind Chill	53°F (12°C)
Last update	22 Jun 4:56 am EDT

More Information:

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

Extended Forecast for

Jamestown NY

Overnight
Low: 56 °F
Rain Likely
Monday
High: 65 °F
Rain then
Rain Likely
Monday Night
Low: 52 °F
Mostly Cloudy
Tuesday
High: 72 °F
Becoming
Sunny
Tuesday Night
Low: 51 °F
Mostly Clear
Wednesday
High: 75 °F
Sunny
Wednesday Night
Low: 55 °F
Mostly Cloudy
Thursday
High: 76 °F
Showers
Likely
Thursday Night
Low: 57 °F
Chance
T-storms

Detailed Forecast

Overnight

Rain likely. Cloudy, with a low around 56. South wind around 6 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Monday

Rain before 1pm, then a chance of showers between 1pm and 2pm, then rain likely after 2pm. High near 65. East wind 6 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

Monday Night

Mostly cloudy, with a low around 52. North wind 3 to 8 mph.

Tuesday

Mostly cloudy through mid morning, then gradual clearing, with a high near 72. Northwest wind 5 to 9 mph.

Tuesday Night

Mostly clear, with a low around 51. West wind around 5 mph becoming calm in the evening.

Wednesday

Sunny, with a high near 75. Calm wind becoming northwest around 6 mph in the afternoon.

Wednesday Night

Mostly cloudy, with a low around 55. Calm wind.

Thursday

Showers likely and possibly a thunderstorm, mainly after 2pm. Mostly cloudy, with a high near 76. Southwest wind 5 to 8 mph. Chance of precipitation is 70%.

Thursday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 57. Chance of precipitation is 40%.

Friday

A chance of showers before 2pm. Mostly sunny, with a high near 76. Chance of precipitation is 30%.

Friday Night

Partly cloudy, with a low around 56.

Saturday

Mostly sunny, with a high near 77.

Saturday Night

Partly cloudy, with a low around 56.

Sunday

Mostly sunny, with a high near 81.