Major Winter Storm in the North-Central U.S.; Severe Weather from the Mid-South to Ohio Valley

A major winter storm will bring a swath of heavy snowfall, strong winds, blizzard conditions and freezing rain to the Northern Plains into the Great Lakes region. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-south to the Ohio Valley and the Southeast. Critical fire weather concerns shift to the southern Rockies and Plains. Read More >

Current conditions at

Williamson-Sodus Airport (KSDC)

Lat: 43.23°NLon: 77.12°WElev: 424ft.

Partly Cloudy

46°F

8°C

Humidity 34%
Wind Speed SE 12 G 22 mph
Barometer 30.03 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 15 Mar 2:15 pm EDT
Extended Forecast for

2 Miles NNE Williamson NY

Wind Advisory March 15, 05:00pm until March 16, 08:00pm
Click here for hazard details and duration
Wind Advisory
  • This Afternoon

    This Afternoon: Partly sunny, with a high near 51. Southeast wind around 17 mph, with gusts as high as 29 mph.

    High: 51 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 43. Breezy, with a south wind 17 to 20 mph, with gusts as high as 38 mph.

    Low: 43 °F

    Mostly Cloudy
    and Breezy

  • Monday

    Monday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm.  High near 62. Southeast wind around 16 mph becoming southwest in the afternoon. Winds could gust as high as 36 mph.  Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 62 °F

    Mostly Cloudy
    then Showers

  • Monday Night

    Monday Night: Rain showers, snow showers, and sleet before 8pm, then snow showers, possibly mixed with rain between 8pm and 11pm, then snow showers after 11pm. The sleet could be heavy at times.  Low around 19. West wind 15 to 17 mph, with gusts as high as 36 mph.  Chance of precipitation is 80%. New snow and sleet accumulation of 1 to 3 inches possible.

    Low: 19 °F

    Wintry Mix
    then Snow
    Showers

  • Tuesday

    Tuesday: A chance of snow showers, mainly between 8am and 2pm.  Mostly cloudy, with a high near 27. Breezy, with a west wind 17 to 20 mph, with gusts as high as 40 mph.  Chance of precipitation is 30%.

    High: 27 °F

    Chance Snow
    Showers and
    Breezy

  • Tuesday Night

    Tuesday Night: Occasional snow showers, mainly after 8pm.  Low around 18. West wind 9 to 16 mph, with gusts as high as 29 mph.  Chance of precipitation is 80%.

    Low: 18 °F

    Snow Showers

  • Wednesday

    Wednesday: Snow showers likely before 8am.  Partly sunny, with a high near 36. West wind around 6 mph becoming south in the afternoon.  Chance of precipitation is 60%.

    High: 36 °F

    Snow Showers
    Likely then
    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 29. South wind 5 to 8 mph.

    Low: 29 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 44.

    High: 44 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Partly sunny, with a high near 51. Southeast wind around 17 mph, with gusts as high as 29 mph.
Tonight
Mostly cloudy, with a low around 43. Breezy, with a south wind 17 to 20 mph, with gusts as high as 38 mph.
Monday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 62. Southeast wind around 16 mph becoming southwest in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night
Rain showers, snow showers, and sleet before 8pm, then snow showers, possibly mixed with rain between 8pm and 11pm, then snow showers after 11pm. The sleet could be heavy at times. Low around 19. West wind 15 to 17 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. New snow and sleet accumulation of 1 to 3 inches possible.
Tuesday
A chance of snow showers, mainly between 8am and 2pm. Mostly cloudy, with a high near 27. Breezy, with a west wind 17 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 30%.
Tuesday Night
Occasional snow showers, mainly after 8pm. Low around 18. West wind 9 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 80%.
Wednesday
Snow showers likely before 8am. Partly sunny, with a high near 36. West wind around 6 mph becoming south in the afternoon. Chance of precipitation is 60%.
Wednesday Night
Mostly cloudy, with a low around 29. South wind 5 to 8 mph.
Thursday
Mostly cloudy, with a high near 44.
Thursday Night
Mostly cloudy, with a low around 32.
Friday
A chance of showers. Mostly cloudy, with a high near 45. Chance of precipitation is 40%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 31. Chance of precipitation is 50%.
Saturday
A chance of rain and snow showers. Mostly cloudy, with a high near 44. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Williamson NY
 43.27°N 77.13°W (Elev. 318 ft)
2:22 pm EDT Mar 15, 2026
2pm EDT Mar 15, 2026-6pm EDT Mar 21, 2026
 
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Additional Resources

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Hourly Weather Forecast

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