Snow in the Rockies; Showers and Thunderstorms Along the Gulf Coast; Potential Winter Storm for Northern Mid-Atlantic and Interior New England

A winter-like pattern will continue over much of the Lower 48 over the next few days, with snow stretching from the Rockies today into the Middle Mississippi Valley on Monday. Showers and thunderstorms will develop along the Gulf Coast and Southeast on Monday. As the storm moves northward late Monday into Tuesday, winter weather is possible from the Central Appalachians to Interior New England. Read More >

Hazardous Weather Conditions

Current conditions at

Williamson-Sodus Airport (KSDC)

Lat: 43.23°NLon: 77.12°WElev: 424ft.

Overcast

30°F

-1°C

Humidity	64%
Wind Speed	NW 7 G 17 mph
Barometer	30.39 in
Dewpoint	19°F (-7°C)
Visibility	10.00 mi
Wind Chill	23°F (-5°C)
Last update	1 Dec 6:55 am EST

More Information:

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

Extended Forecast for

2 Miles ENE Ontario Center NY

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

Click here for hazard details and duration

Winter Weather Advisory

Today
High: 30 °F
Partly Sunny
Tonight
Low: 23 °F
Mostly Cloudy
then Snow
Showers
Likely
Tuesday
High: 35 °F
Snow Likely
Tuesday Night
Low: 24 °F
Mostly Cloudy
Wednesday
High: 37 °F
Mostly Cloudy
Wednesday Night
Low: 22 °F
Chance Snow
Showers then
Snow Showers
Likely
Thursday
High: 31 °F
Chance Snow
Showers
Thursday Night
Low: 14 °F
Mostly Cloudy
Friday
High: 31 °F
Partly Sunny

Detailed Forecast

Today

Partly sunny, with a high near 30. Northwest wind 11 to 16 mph decreasing to 5 to 10 mph in the afternoon.

Tonight

Snow showers likely, mainly after 5am. Cloudy, with a low around 23. Calm wind becoming southeast around 6 mph after midnight. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Tuesday

Snow likely before 1pm, then a chance of snow showers after 1pm. Cloudy, with a high near 35. Southeast wind around 6 mph becoming northwest in the afternoon. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

Tuesday Night

Mostly cloudy, with a low around 24. North wind around 6 mph becoming west after midnight.

Wednesday

Mostly cloudy, with a high near 37. Southwest wind 7 to 11 mph, with gusts as high as 21 mph.

Wednesday Night

Snow showers likely, mainly after 1am. Cloudy, with a low around 22. Southwest wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.

Thursday

A chance of snow showers. Mostly cloudy, with a high near 31. Northwest wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.

Thursday Night

Mostly cloudy, with a low around 14. Northwest wind 6 to 8 mph becoming southwest after midnight. Winds could gust as high as 20 mph.

Friday

Partly sunny, with a high near 31.

Friday Night

A chance of snow showers after 1am. Mostly cloudy, with a low around 22. Chance of precipitation is 30%.

Saturday

A chance of rain and snow showers. Mostly cloudy, with a high near 36. Chance of precipitation is 40%.

Saturday Night

A chance of snow showers and freezing rain. Mostly cloudy, with a low around 25. Chance of precipitation is 30%.

Sunday

A chance of rain and snow showers. Mostly cloudy, with a high near 35. Chance of precipitation is 40%.