Severe Weather and Flooding Threats for the Central U.S.; Dangerous Heat in the Southern and Western U.S.

Severe weather and flooding threats will continue for portions of the central U.S. over the next couple of days, with multiple rounds of thunderstorms expected. Dangerous heat will persist across the southern and western U.S. through mid-week. Hot and dry conditions will fuel fire weather concerns for the Intermountain West, where dry thunderstorms may spark additional wildfires. Read More >

Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Mostly Cloudy

67°F

19°C

Humidity	57%
Wind Speed	N 13 mph
Barometer	30.07 in (1018.6 mb)
Dewpoint	51°F (11°C)
Visibility	10.00 mi
Last update	23 Jun 5:56 pm EDT

More Information:

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

Extended Forecast for

3 Miles ESE Ashville NY

Tonight
Low: 51 °F
Mostly Clear
then Patchy
Dense Fog
Wednesday
High: 74 °F
Patchy Dense
Fog then
Sunny
Wednesday Night
Low: 54 °F
Partly Cloudy
then Chance
Showers
Thursday
High: 75 °F
Chance
Showers then
Showers
Thursday Night
Low: 57 °F
Showers then
Chance
Showers
Friday
High: 76 °F
Chance
Showers
Friday Night
Low: 57 °F
Chance
Showers
Saturday
High: 78 °F
Chance
Showers
Saturday Night
Low: 57 °F
Mostly Clear

Detailed Forecast

Tonight

Patchy dense fog after 2am. Otherwise, mostly clear, with a low around 51. Northwest wind 5 to 9 mph becoming calm after midnight.

Wednesday

Patchy dense fog before 8am. Otherwise, sunny, with a high near 74. Calm wind becoming northwest around 6 mph in the afternoon.

Wednesday Night

A chance of showers after 2am. Partly cloudy, with a low around 54. Light and variable wind. Chance of precipitation is 30%.

Thursday

A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 75. South wind 5 to 9 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night

Showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am. Low around 57. South wind 3 to 5 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

A chance of showers after 8am. Partly sunny, with a high near 76. Southwest wind 3 to 6 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Friday Night

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

Saturday

A chance of showers before 2pm. Mostly sunny, with a high near 78. Calm wind becoming north around 6 mph in the afternoon. Chance of precipitation is 30%.

Saturday Night

Mostly clear, with a low around 57.

Sunday

Sunny, with a high near 81.

Sunday Night

Partly cloudy, with a low around 59.

Monday

Mostly sunny, with a high near 85.

Monday Night

A chance of showers. Partly cloudy, with a low around 64. Chance of precipitation is 30%.

Tuesday

A chance of showers. Mostly sunny, with a high near 88. Chance of precipitation is 30%.