Severe Thunderstorms in the Central U.S.; Record Temperatures Likely for Eastern U.S.

Several rounds of severe thunderstorms are forecast from the southern Plains to the Midwest today through Friday. Large hail, damaging wind gusts, and tornadoes are possible. A significant warm-up is expected for much of the southeastern U.S. and parts of the central U.S. into next week. Several daily record high maximum and high minimum temperature records are likely to be broken. Read More >

Hazardous Weather Conditions

Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Fog

34°F

1°C

Humidity	100%
Wind Speed	SE 5 mph
Barometer	30.24 in (1026.0 mb)
Dewpoint	34°F (1°C)
Visibility	0.15 mi
Wind Chill	29°F (-2°C)
Last update	4 Mar 7:56 am EST

More Information:

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

Extended Forecast for

3 Miles SSW Little Valley NY

Dense Fog Advisory March 4, 08:26am until March 4, 11:00am

Click here for hazard details and duration

...

Dense Fog Advisory March 4, 08:26am until March 4, 11:00am
NOW until 11:00am Wed
Dense Fog Advisory
Today
High: 53 °F
Areas Dense
Fog then
Sunny
Tonight
Low: 36 °F
Chance Rain
Thursday
High: 49 °F
Rain Likely
then Rain
Thursday Night
Low: 44 °F
Rain
Friday
High: 60 °F
Slight Chance
Showers
Friday Night
Low: 52 °F
Chance
Showers
Saturday
High: 64 °F
Showers
Saturday Night
Low: 34 °F
Chance
Showers

Detailed Forecast

Today

Areas of dense fog before 11am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 53. Light and variable wind.

Tonight

A chance of rain, mainly after 4am. Mostly cloudy, with a low around 36. Southeast wind 3 to 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Thursday

Rain, mainly after 7am. High near 49. East wind 5 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Thursday Night

Rain, mainly before 1am. Low around 44. Southeast wind 6 to 9 mph becoming southwest after midnight. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Friday

A slight chance of showers. Mostly cloudy, with a high near 60. South wind around 7 mph. Chance of precipitation is 20%.

Friday Night

A chance of showers. Mostly cloudy, with a low around 52. South wind 7 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

Saturday

Showers. High near 64. South wind 13 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 90%.

Saturday Night

A chance of showers before 1am. Mostly cloudy, with a low around 34. West wind 6 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.

Sunday

Mostly sunny, with a high near 50.

Sunday Night

Partly cloudy, with a low around 37.

Monday

Sunny, with a high near 58.

Monday Night

Mostly clear, with a low around 46.

Tuesday

A chance of showers. Mostly sunny, with a high near 64. Chance of precipitation is 40%.