Heavy Rain in the Southeast; Wintry Mix from the Plains through the Ohio Valley

A storm system will bring a number impacts to the central and eastern US. Heavy rain and thunderstorms are expected in the Gulf Coast and Deep South. Further north, a wintry mix may produce a glaze of ice from the Ozarks/Mid-South east through the Ohio Valley. Accumulating snow is expected from the central Plains east into the Upper Ohio Valley/Lower Great Lakes. Read More >

Hazardous Weather Conditions

Current conditions at

Genesee County Airport (KGVQ)

Lat: 43.03°NLon: 78.17°WElev: 914ft.

Fair

21°F

-6°C

Humidity	78%
Wind Speed	Calm
Barometer	30.28 in (1027.0 mb)
Dewpoint	15°F (-9°C)
Visibility	10.00 mi
Last update	1 Dec 6:56 pm EST

More Information:

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

Extended Forecast for

4 Miles ENE Knowlesville NY

Winter Weather Advisory December 2, 01:00am until December 2, 07:00pm

Click here for hazard details and duration

Winter Weather Advisory

Tonight
Low: 22 °F
Cloudy then
Snow
Tuesday
High: 34 °F
Snow then
Chance Snow
Showers
Tuesday Night
Low: 21 °F
Slight Chance
Snow Showers
Wednesday
High: 36 °F
Slight Chance
Snow Showers
Wednesday Night
Low: 21 °F
Snow Showers
Thursday
High: 29 °F
Chance Snow
Showers and
Breezy
Thursday Night
Low: 11 °F
Mostly Cloudy
Friday
High: 29 °F
Partly Sunny
Friday Night
Low: 21 °F
Mostly Cloudy

Detailed Forecast

Tonight

A chance of snow showers between midnight and 2am, then snow after 2am. Low around 22. Southeast wind 3 to 7 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 2 inches possible.

Tuesday

Snow before 10am, then a chance of snow showers after noon. High near 34. East wind 5 to 7 mph becoming northwest in the afternoon. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Tuesday Night

A slight chance of snow showers before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 21. North wind 5 to 7 mph becoming southwest after midnight. Chance of precipitation is 20%.

Wednesday

A slight chance of snow showers before 1pm. Mostly cloudy, with a high near 36. Southwest wind 7 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

Wednesday Night

Snow showers, mainly before 1am. Low around 21. Southwest wind 14 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 90%.

Thursday

A chance of snow showers, mainly before 1pm. Mostly cloudy, with a high near 29. Breezy, with a west wind 16 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 50%.

Thursday Night

Mostly cloudy, with a low around 11. West wind 6 to 11 mph becoming southwest after midnight. Winds could gust as high as 22 mph.

Friday

Partly sunny, with a high near 29. Southwest wind 8 to 13 mph.

Friday Night

Mostly cloudy, with a low around 21.

Saturday

A chance of snow showers before 1pm. Cloudy, with a high near 36. Chance of precipitation is 30%.

Saturday Night

A chance of snow showers. Mostly cloudy, with a low around 21. Chance of precipitation is 30%.

Sunday

A chance of snow showers. Mostly cloudy, with a high near 32. Chance of precipitation is 40%.