Severe Thunderstorms in the Midwest and Arizona; Heat Continues in the Southeast and Southwest

Thunderstorms, some severe, may lead to scattered instances of flash flooding across the Midwest and Ohio Valley and southern Arizona. The threat will shift to the Mid-Atlantic coast on Thursday. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

A Few Clouds

61°F

16°C

Humidity	100%
Wind Speed	NE 5 mph
Barometer	30.03 in (1016.6 mb)
Dewpoint	61°F (16°C)
Visibility	10.00 mi
Last update	20 Aug 3:56 am EDT

More Information:

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

Extended Forecast for

Stow NY

Today
High: 76 °F
Slight Chance
Showers and
Areas Fog
then Partly
Sunny
Tonight
Low: 52 °F
Mostly Clear
then Areas
Fog
Friday
High: 79 °F
Areas Fog
then Sunny
Friday Night
Low: 58 °F
Mostly Clear
Saturday
High: 79 °F
Mostly Sunny
then Showers
Likely
Saturday Night
Low: 56 °F
Showers
Sunday
High: 73 °F
Showers
Likely
Sunday Night
Low: 52 °F
Chance
Showers
Monday
High: 71 °F
Chance
Showers

Detailed Forecast

Today

A slight chance of showers between 9am and noon. Areas of fog before 8am. Otherwise, cloudy, then gradual clearing during the afternoon, with a high near 76. East wind 3 to 6 mph. Chance of precipitation is 20%.

Tonight

Areas of fog after 2am. Otherwise, mostly clear, with a low around 52. North wind around 5 mph becoming calm in the evening.

Friday

Areas of fog before 9am. Otherwise, sunny, with a high near 79. Calm wind becoming southeast around 5 mph.

Friday Night

Mostly clear, with a low around 58. Light and variable wind becoming southeast around 5 mph after midnight.

Saturday

Showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 79. Southeast wind 5 to 7 mph becoming southwest in the afternoon. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday Night

Showers and possibly a thunderstorm, mainly before 2am, then a chance of showers and thunderstorms after 2am. Low around 56. Southwest wind around 6 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday

Showers likely, mainly after 8am. Mostly cloudy, with a high near 73. West wind 8 to 14 mph. Chance of precipitation is 60%.

Sunday Night

A chance of showers. Mostly cloudy, with a low around 52. West wind 5 to 9 mph. Chance of precipitation is 40%.

Monday

A chance of showers. Partly sunny, with a high near 71. Chance of precipitation is 30%.

Monday Night

Partly cloudy, with a low around 53.

Tuesday

Mostly sunny, with a high near 75.

Tuesday Night

Partly cloudy, with a low around 55.