Winter Weather in the Eastern U.S.; Fire Weather in the Southern High Plains

A wintry mix may impact travel across portions of the Ohio Valley, central Appalachians, Mid-Atlantic, and Northeast U.S. today through Tuesday. Gusty winds and low relative humidity will bring elevated to critical fire weather to northeastern New Mexico and southeastern Colorado today and Tuesday. Read More >

Hazardous Weather Conditions

Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Fair

32°F

0°C

Humidity	40%
Wind Speed	Vrbl 3 mph
Barometer	30.44 in (1034.1 mb)
Dewpoint	10°F (-12°C)
Visibility	10.00 mi
Last update	2 Mar 1:56 pm EST

More Information:

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

Extended Forecast for

Mayville NY

Winter Weather Advisory March 3, 07:00am until March 3, 04:00pm

Click here for hazard details and duration

Winter Weather Advisory

This Afternoon
High: 35 °F
Sunny
Tonight
Low: 24 °F
Partly Cloudy
Tuesday
High: 37 °F
Chance
Rain/Freezing
Rain then
Rain Likely
Tuesday Night
Low: 32 °F
Rain Likely
Wednesday
High: 49 °F
Partly Sunny
Wednesday Night
Low: 38 °F
Chance Rain
Thursday
High: 54 °F
Showers
Likely
Thursday Night
Low: 43 °F
Showers
Friday
High: 56 °F
Chance
Showers

Detailed Forecast

This Afternoon

Sunny, with a high near 35. Southeast wind 3 to 5 mph.

Tonight

Partly cloudy, with a low around 24. Southeast wind 3 to 6 mph.

Tuesday

A chance of freezing rain between 8am and 10am, then rain likely. Mostly cloudy, with a high near 37. Southeast wind around 7 mph. Chance of precipitation is 70%. Little or no ice accumulation expected.

Tuesday Night

Rain likely, mainly before 7pm. Mostly cloudy, with a low around 32. Light and variable wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday

Partly sunny, with a high near 49. Light east wind.

Wednesday Night

A chance of rain. Mostly cloudy, with a low around 38. Light southeast wind. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday

Showers likely, mainly after 1pm. Mostly cloudy, with a high near 54. Southeast wind 3 to 7 mph. Chance of precipitation is 70%.

Thursday Night

Showers. Low around 43. Southeast wind around 7 mph becoming southwest after midnight. Chance of precipitation is 80%.

Friday

A chance of showers before 1pm. Mostly cloudy, with a high near 56. Chance of precipitation is 30%.

Friday Night

Showers likely, mainly after 1am. Mostly cloudy, with a low around 47. Chance of precipitation is 60%.

Saturday

Showers. High near 65. Chance of precipitation is 80%.

Saturday Night

Showers likely. Mostly cloudy, with a low around 42. Chance of precipitation is 60%.