Heavy to Excessive Rainfall and Flooding Threats in the Central and Eastern U.S.; Heat and Fire Weather Concerns in the West

Thunderstorms producing excessive rainfall and potential flooding concerns will continue through tonight from the Southern Plains to the East Coast. Areas of greatest concern for flooding are over central Texas and the Mid-Atlantic. Heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue through Monday. Read More >

Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

A Few Clouds

67°F

19°C

Humidity	100%
Wind Speed	S 3 mph
Barometer	30.07 in (1017.7 mb)
Dewpoint	67°F (19°C)
Visibility	7.00 mi
Last update	14 Jul 6:56 am EDT

More Information:

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

Extended Forecast for

Celoron NY

Today
High: 83 °F
Chance
Showers then
Chance
T-storms
Tonight
Low: 63 °F
Mostly Clear
Tuesday
High: 87 °F
Sunny
Tuesday Night
Low: 68 °F
Partly Cloudy
Wednesday
High: 86 °F
Chance
Showers then
Chance
T-storms
Wednesday Night
Low: 69 °F
Chance
T-storms
Thursday
High: 84 °F
Showers
Likely
Thursday Night
Low: 67 °F
Showers
Likely
Friday
High: 80 °F
Chance
Showers then
Chance
T-storms

Detailed Forecast

Today

A slight chance of showers, then a chance of showers and thunderstorms after 8am. Cloudy, then gradually becoming mostly sunny, with a high near 83. Calm wind becoming northwest 5 to 8 mph in the morning. Chance of precipitation is 30%.

Tonight

Mostly clear, with a low around 63. Calm wind.

Tuesday

Sunny, with a high near 87. Light and variable wind.

Tuesday Night

Partly cloudy, with a low around 68. Calm wind.

Wednesday

A chance of showers, with thunderstorms also possible after 11am. Partly sunny, with a high near 86. South wind 3 to 6 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. South wind around 5 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday

Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 84. West wind 7 to 11 mph. Chance of precipitation is 70%.

Thursday Night

Showers likely and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 67. West wind 6 to 8 mph. Chance of precipitation is 60%.

Friday

A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 80. Chance of precipitation is 50%.

Friday Night

A chance of thunderstorms before 8pm. Mostly cloudy, with a low around 64. Chance of precipitation is 30%.

Saturday

Partly sunny, with a high near 82.

Saturday Night

Partly cloudy, with a low around 63.

Sunday

A chance of showers and thunderstorms. Partly sunny, with a high near 82. Chance of precipitation is 40%.