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

Williamson-Sodus Airport (KSDC)

Lat: 43.23°NLon: 77.12°WElev: 424ft.

Overcast

32°F

0°C

Humidity 75%
Wind Speed SE 7 mph
Barometer 29.95 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 13 Mar 10:15 am EDT
Extended Forecast for

2 Miles NNW South Butler NY

Wind Advisory March 13, 12:00pm until March 14, 08:00am
Click here for hazard details and duration
Wind Advisory
  • Today

    Today: Snow showers, possibly mixed with rain.  High near 42. Southeast wind 13 to 18 mph, with gusts as high as 36 mph.  Chance of precipitation is 90%. Total daytime snow accumulation of less than a half inch possible.

    High: 42 °F

    Chance Snow
    Showers then
    Rain/Snow

  • Tonight

    Tonight: Rain and snow showers, becoming all snow after 3am.  Low around 30. Breezy, with a south wind 16 to 20 mph, with gusts as high as 39 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Rain/Snow and
    Breezy

  • Saturday

    Saturday: Snow showers likely, mainly before 8am.  Cloudy, then gradually becoming mostly sunny, with a high near 36. Breezy, with a west wind 22 to 25 mph, with gusts as high as 48 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Breezy. Snow
    Showers
    Likely then
    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 26. West wind around 6 mph becoming calm  in the evening.

    Low: 26 °F

    Increasing
    Clouds

  • Sunday

    Sunday: A chance of snow showers, mixing with rain after 11am, then gradually ending.  Cloudy, with a high near 48. Southeast wind 6 to 13 mph, with gusts as high as 24 mph.  Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 48 °F

    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A slight chance of showers after 2am.  Cloudy, with a low around 42. South wind 14 to 18 mph, with gusts as high as 36 mph.  Chance of precipitation is 20%.

    Low: 42 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Monday

    Monday: Showers, mainly after 2pm.  High near 63. Southeast wind around 16 mph, with gusts as high as 34 mph.  Chance of precipitation is 80%.

    High: 63 °F

    Chance
    Showers then
    Showers

  • Monday Night

    Monday Night: Rain, possibly mixed with snow showers before 2am, then a chance of snow showers.  Low around 24. Breezy, with a west wind 17 to 21 mph, with gusts as high as 36 mph.  Chance of precipitation is 80%.

    Low: 24 °F

    Rain/Snow and
    Breezy

  • Tuesday

    Tuesday: A chance of snow showers before 2pm.  Mostly cloudy, with a high near 30. Breezy.  Chance of precipitation is 30%.

    High: 30 °F

    Chance Snow
    Showers and
    Breezy

Detailed Forecast

Today
Snow showers, possibly mixed with rain. High near 42. Southeast wind 13 to 18 mph, with gusts as high as 36 mph. Chance of precipitation is 90%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Rain and snow showers, becoming all snow after 3am. Low around 30. Breezy, with a south wind 16 to 20 mph, with gusts as high as 39 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Saturday
Snow showers likely, mainly before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 36. Breezy, with a west wind 22 to 25 mph, with gusts as high as 48 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday Night
Increasing clouds, with a low around 26. West wind around 6 mph becoming calm in the evening.
Sunday
A chance of snow showers, mixing with rain after 11am, then gradually ending. Cloudy, with a high near 48. Southeast wind 6 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A slight chance of showers after 2am. Cloudy, with a low around 42. South wind 14 to 18 mph, with gusts as high as 36 mph. Chance of precipitation is 20%.
Monday
Showers, mainly after 2pm. High near 63. Southeast wind around 16 mph, with gusts as high as 34 mph. Chance of precipitation is 80%.
Monday Night
Rain, possibly mixed with snow showers before 2am, then a chance of snow showers. Low around 24. Breezy, with a west wind 17 to 21 mph, with gusts as high as 36 mph. Chance of precipitation is 80%.
Tuesday
A chance of snow showers before 2pm. Mostly cloudy, with a high near 30. Breezy. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 19.
Wednesday
Mostly cloudy, with a high near 34.
Wednesday Night
Mostly cloudy, with a low around 27.
Thursday
Mostly cloudy, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW South Butler NY
 43.27°N 76.83°W (Elev. 292 ft)
9:59 am EDT Mar 13, 2026
10am EDT Mar 13, 2026-6pm EDT Mar 19, 2026
 
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Additional Resources

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