Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

Current conditions at

Williamson-Sodus Airport (KSDC)

Lat: 43.23°NLon: 77.12°WElev: 424ft.

Fair

28°F

-2°C

Humidity 69%
Wind Speed Calm
Barometer 30.38 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 14 Mar 11:55 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
  • Overnight

    Overnight: Mostly cloudy, with a low around 26. Northwest wind around 5 mph becoming calm.

    Low: 26 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of snow, mainly between 7am and 11am.  Mostly cloudy, with a high near 49. Southeast wind 8 to 16 mph, with gusts as high as 29 mph.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 49 °F

    Chance Snow
    then Mostly
    Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 43. South wind 16 to 18 mph, with gusts as high as 40 mph.

    Low: 43 °F

    Mostly Cloudy

  • Monday

    Monday: Showers, mainly after 2pm.  High near 61. Southeast wind around 15 mph, with gusts as high as 36 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 61 °F

    Chance
    Showers then
    Showers

  • Monday Night

    Monday Night: Rain showers before 9pm, then rain and snow showers likely between 9pm and 10pm, then snow showers likely after 10pm.  Low around 19. West wind 13 to 17 mph, with gusts as high as 36 mph.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 19 °F

    Rain/Snow
    then Snow
    Showers
    Likely

  • Tuesday

    Tuesday: A slight chance of snow showers before 8am, then a chance of snow showers after 2pm.  Mostly cloudy, with a high near 27. Breezy, with a west wind 18 to 20 mph, with gusts as high as 37 mph.  Chance of precipitation is 50%.

    High: 27 °F

    Breezy.
    Mostly Cloudy
    then Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: A chance of snow showers before 8pm.  Mostly cloudy, with a low around 18. West wind 10 to 16 mph, with gusts as high as 29 mph.  Chance of precipitation is 30%.

    Low: 18 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 36. South wind around 7 mph.

    High: 36 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 26. Northwest wind around 5 mph becoming calm.
Sunday
A chance of snow, mainly between 7am and 11am. Mostly cloudy, with a high near 49. Southeast wind 8 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Sunday Night
Mostly cloudy, with a low around 43. South wind 16 to 18 mph, with gusts as high as 40 mph.
Monday
Showers, mainly after 2pm. High near 61. Southeast wind around 15 mph, with gusts as high as 36 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
Rain showers before 9pm, then rain and snow showers likely between 9pm and 10pm, then snow showers likely after 10pm. Low around 19. West wind 13 to 17 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
A slight chance of snow showers before 8am, then a chance of snow showers after 2pm. Mostly cloudy, with a high near 27. Breezy, with a west wind 18 to 20 mph, with gusts as high as 37 mph. Chance of precipitation is 50%.
Tuesday Night
A chance of snow showers before 8pm. Mostly cloudy, with a low around 18. West wind 10 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 30%.
Wednesday
Mostly cloudy, with a high near 36. South wind around 7 mph.
Wednesday Night
Mostly cloudy, with a low around 29.
Thursday
Mostly cloudy, with a high near 44.
Thursday Night
Mostly cloudy, with a low around 34.
Friday
Mostly cloudy, with a high near 44.
Friday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 30. Chance of precipitation is 40%.
Saturday
A chance of rain and snow showers. Mostly cloudy, with a high near 40. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Williamson NY
 43.27°N 77.13°W (Elev. 318 ft)
9:58 pm EDT Mar 14, 2026
12am EDT Mar 15, 2026-6pm EDT Mar 21, 2026
 
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Additional Resources

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