Severe Thunderstorms and Heavy Rainfall Across the Central Plains and Central Appalachians

Severe thunderstorms producing damaging winds, heavy rainfall, hail and possibly a few tornadoes will continue through tonight across portions of Kansas and Oklahoma. Heavy rainfall will persist across the Central Appalachians through tonight, potentially leading to areas of flooding. The severe weather and heavy rainfall threat will shift into the lower Great Lakes on Wednesday. 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.

Fog/Mist

68°F

20°C

Humidity	100%
Wind Speed	S 6 mph
Barometer	29.92 in (1012.6 mb)
Dewpoint	68°F (20°C)
Visibility	1.50 mi
Last update	18 Jun 6:56 am EDT

More Information:

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

Extended Forecast for

3 Miles N Clymer NY

Today
High: 80 °F
Chance
Showers then
Chance
T-storms
Tonight
Low: 64 °F
Chance
T-storms
Juneteenth
High: 70 °F
Showers
Thursday Night
Low: 56 °F
Chance
Showers then
Partly Cloudy
Friday
High: 76 °F
Sunny then
Slight Chance
T-storms
Friday Night
Low: 61 °F
Partly Cloudy
Saturday
High: 82 °F
Mostly Sunny
Saturday Night
Low: 68 °F
Partly Cloudy
Sunday
High: 87 °F
Sunny

Detailed Forecast

Today

A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 80. Southwest wind 6 to 8 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

A chance of showers and thunderstorms, mainly after 9pm. Mostly cloudy, with a low around 64. South wind 6 to 15 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Juneteenth

Showers and possibly a thunderstorm, mainly before 2pm, then a chance of showers and thunderstorms after 2pm. High near 70. Southwest wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night

A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 56. West wind 5 to 9 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 76. West wind 6 to 10 mph. Chance of precipitation is 20%.

Friday Night

Partly cloudy, with a low around 61. Southwest wind around 6 mph.

Saturday

Mostly sunny, with a high near 82. Southwest wind 6 to 10 mph.

Saturday Night

Partly cloudy, with a low around 68. Southwest wind around 9 mph, with gusts as high as 21 mph.

Sunday

Sunny, with a high near 87.

Sunday Night

Mostly clear, with a low around 70.