Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Current conditions at

Fulton, Oswego County Airport (KFZY)

Lat: 43.35°NLon: 76.39°WElev: 476ft.

Light Snow Fog/Mist

33°F

1°C

Humidity 92%
Wind Speed Vrbl 7 mph
Barometer 29.61 in (1003.1 mb)
Dewpoint 31°F (-1°C)
Visibility 1.00 mi
Wind Chill27°F (-3°C)
Last update 13 Mar 8:54 pm EDT
Extended Forecast for

4 Miles WNW Williamstown NY

Winter Storm Warning March 13, 09:39pm until March 14, 02:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning March 13, 09:39pm until March 14, 02:00pm

    NOW until 2:00pm Sat

    Winter Storm Warning

  • Tonight

    Low: 28 °F

    Snow Showers

  • Saturday

    Saturday: Snow showers, mainly before 1pm. The snow could be heavy at times.  High near 33. Breezy, with a west wind 17 to 20 mph, with gusts as high as 37 mph.  Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    High: 33 °F

    Heavy Snow
    and Breezy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 17. West wind 5 to 8 mph becoming calm  after midnight.

    Low: 17 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of snow before 2pm, then a slight chance of rain and snow.  Mostly cloudy, with a high near 43. Southeast wind 5 to 13 mph, with gusts as high as 25 mph.  Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A slight chance of rain before 8pm, then a chance of showers after 2am.  Mostly cloudy, with a low around 36. Southeast wind 16 to 18 mph, with gusts as high as 36 mph.  Chance of precipitation is 30%.

    Low: 36 °F

    Mostly Cloudy
    then Chance
    Showers

  • Monday

    Monday: Showers, mainly after 2pm.  High near 60. Southeast wind 15 to 18 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.

    High: 60 °F

    Chance
    Showers then
    Showers

  • Monday Night

    Monday Night: Rain and snow showers before 2am, then a chance of snow showers.  Low around 20. West wind 11 to 13 mph, with gusts as high as 24 mph.  Chance of precipitation is 90%.

    Low: 20 °F

    Rain/Snow

  • Tuesday

    Tuesday: A chance of snow showers.  Mostly cloudy, with a high near 25. West wind 14 to 16 mph, with gusts as high as 30 mph.  Chance of precipitation is 40%.

    High: 25 °F

    Chance Snow
    Showers

Detailed Forecast

Tonight
Snow showers. Low around 28. Southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 2 to 4 inches possible.
Saturday
Snow showers, mainly before 1pm. The snow could be heavy at times. High near 33. Breezy, with a west wind 17 to 20 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Saturday Night
Mostly cloudy, with a low around 17. West wind 5 to 8 mph becoming calm after midnight.
Sunday
A chance of snow before 2pm, then a slight chance of rain and snow. Mostly cloudy, with a high near 43. Southeast wind 5 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Sunday Night
A slight chance of rain before 8pm, then a chance of showers after 2am. Mostly cloudy, with a low around 36. Southeast wind 16 to 18 mph, with gusts as high as 36 mph. Chance of precipitation is 30%.
Monday
Showers, mainly after 2pm. High near 60. Southeast wind 15 to 18 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.
Monday Night
Rain and snow showers before 2am, then a chance of snow showers. Low around 20. West wind 11 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 90%.
Tuesday
A chance of snow showers. Mostly cloudy, with a high near 25. West wind 14 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.
Tuesday Night
A chance of snow showers before 2am. Mostly cloudy, with a low around 13. Chance of precipitation is 30%.
Wednesday
Mostly cloudy, with a high near 30.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 22. Chance of precipitation is 30%.
Thursday
A chance of rain and snow showers. Mostly cloudy, with a high near 41. Chance of precipitation is 30%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 26. Chance of precipitation is 30%.
Friday
A chance of rain and snow showers. Mostly cloudy, with a high near 38. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Williamstown NY
 43.44°N 75.96°W (Elev. 679 ft)
7:58 pm EDT Mar 13, 2026
9pm EDT Mar 13, 2026-6pm EDT Mar 20, 2026
 
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