Heavy Rain From the Central Plains to the Mid-Atlantic; Heat Wave Begins This Weekend

Strong to severe thunderstorms and heavy rain will impact portions of the central Plains into the Upper Midwest and the Mid-Atlantic through the weekend. A stretch of unusually hot and humid weather is expected across portions of the central U.S. and the Southeast beginning this weekend and continuing through next week. The heat may reach dangerous levels, particularly mid to late next week. 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.

Partly Cloudy

59°F

15°C

Humidity	90%
Wind Speed	Calm
Barometer	30.12 in (1019.6 mb)
Dewpoint	56°F (13°C)
Visibility	10.00 mi
Last update	19 Jul 3:56 am EDT

More Information:

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

Extended Forecast for

3 Miles SSW Steamburg NY

Today
High: 83 °F
Mostly Sunny
Tonight
Low: 65 °F
Partly Cloudy
then Chance
T-storms
Sunday
High: 76 °F
Showers
Likely
Sunday Night
Low: 54 °F
Mostly Clear
Monday
High: 73 °F
Sunny
Monday Night
Low: 50 °F
Mostly Clear
Tuesday
High: 78 °F
Sunny
Tuesday Night
Low: 56 °F
Mostly Clear
Wednesday
High: 84 °F
Mostly Sunny

Detailed Forecast

Today

Mostly sunny, with a high near 83. Calm wind becoming southwest 5 to 7 mph in the afternoon.

Tonight

A chance of showers and thunderstorms, mainly after 5am. Mostly cloudy, with a low around 65. Southwest wind around 6 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday

Showers and thunderstorms likely, mainly before 8am. Partly sunny, with a high near 76. Northwest wind 6 to 8 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday Night

Mostly clear, with a low around 54. North wind 3 to 6 mph.

Monday

Sunny, with a high near 73. North wind 3 to 6 mph.

Monday Night

Mostly clear, with a low around 50. North wind around 6 mph becoming calm in the evening.

Tuesday

Sunny, with a high near 78. Calm wind.

Tuesday Night

Mostly clear, with a low around 56. Northeast wind around 6 mph becoming southeast after midnight.

Wednesday

Mostly sunny, with a high near 84.