Heavy Snow in the Central/Southern Rockies; Below Average Temperatures in the Central and Eastern US

Moderate to heavy snowfall is expected in the central/southern Rockies and adjacent High Plains today. Lake-enhanced snowfall is expected downwind of the Great Lakes today. Showers and thunderstorms will be possible this evening into tonight across the western Gulf Coast states. Temperatures across much of the central and eastern CONUS will remain below average and chilly to end the week. 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	80%
Wind Speed	Calm
Barometer	29.96 in
Dewpoint	27°F (-3°C)
Visibility	10.00 mi
Last update	3 Dec 6:35 pm EST

More Information:

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

Extended Forecast for

5 Miles S Alton NY

Winter Weather Advisory December 4, 05:00am until December 4, 07:00pm

Click here for hazard details and duration

Winter Weather Advisory

Tonight
Low: 24 °F
Cloudy then
Snow Showers
Likely
Thursday
High: 30 °F
Snow and
Patchy
Blowing Snow
Thursday Night
Low: 11 °F
Chance Snow
Showers then
Mostly Cloudy
Friday
High: 29 °F
Mostly Sunny
Friday Night
Low: 20 °F
Mostly Cloudy
Saturday
High: 37 °F
Chance Snow
Showers
Saturday Night
Low: 26 °F
Cloudy then
Chance Snow
Showers
Sunday
High: 33 °F
Cloudy then
Chance Snow
Showers
Sunday Night
Low: 14 °F
Chance Snow
Showers

Detailed Forecast

Tonight

Snow showers likely, mainly after 5am. Cloudy, with a low around 24. Light and variable wind becoming southwest 6 to 11 mph in the evening. Winds could gust as high as 21 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than one inch possible.

Thursday

Snow showers likely, mainly between 10am and noon, then snow after noon. Patchy blowing snow between 9am and 3pm. High near 30. Breezy, with a west wind 13 to 21 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Thursday Night

A chance of snow showers, mainly before 8pm. Mostly cloudy, with a low around 11. Northwest wind 10 to 15 mph becoming light and variable in the evening. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

Friday

Mostly sunny, with a high near 29. South wind 6 to 9 mph.

Friday Night

Mostly cloudy, with a low around 20. South wind around 6 mph.

Saturday

A chance of snow showers. Mostly cloudy, with a high near 37. Southwest wind 6 to 8 mph. Chance of precipitation is 30%.

Saturday Night

A chance of snow showers after 1am. Cloudy, with a low around 26. Southwest wind 5 to 7 mph. Chance of precipitation is 30%.

Sunday

A chance of snow showers after 1pm. Mostly cloudy, with a high near 33. West wind 6 to 8 mph. Chance of precipitation is 30%.

Sunday Night

A chance of snow showers. Mostly cloudy, with a low around 14. Chance of precipitation is 40%.