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

32°F

0°C

Humidity	69%
Wind Speed	NW 14 G 28 mph
Barometer	30.19 in
Dewpoint	23°F (-5°C)
Visibility	10.00 mi
Wind Chill	22°F (-6°C)
Last update	1 Dec 1:55 am EST

More Information:

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

Extended Forecast for

2 Miles ESE Williamson NY

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

Click here for hazard details and duration

Winter Weather Advisory

Overnight
Low: 26 °F
Chance Snow
Showers and
Blustery
Monday
High: 30 °F
Partly Sunny
Monday Night
Low: 22 °F
Mostly Cloudy
then Snow
Showers
Likely
Tuesday
High: 34 °F
Snow
Tuesday Night
Low: 23 °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

Detailed Forecast

Overnight

A chance of snow showers, mainly before 3am. Cloudy, with a low around 26. Blustery, with a northwest wind 17 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.

Monday

Partly sunny, with a high near 30. Northwest wind 5 to 15 mph.

Monday Night

Snow showers likely, mainly after 5am. Cloudy, with a low around 22. Calm wind becoming southeast around 6 mph after midnight. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

Tuesday

Snow, mainly before 1pm, then a chance of snow showers after 1pm. High near 34. Southeast wind around 6 mph becoming northwest in the afternoon. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Tuesday Night

Mostly cloudy, with a low around 23. North wind around 6 mph becoming west after midnight.

Wednesday

Mostly cloudy, with a high near 37. Southwest wind 6 to 10 mph.

Wednesday Night

Snow showers likely, mainly after 1am. Cloudy, with a low around 22. Southwest wind 7 to 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 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.

Thursday Night

Mostly cloudy, with a low around 14.

Friday

Partly sunny, with a high near 30.

Friday Night

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

Saturday

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