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.

Mostly Cloudy

36°F

2°C

Humidity 81%
Wind Speed SE 13 G 22 mph
Barometer 29.54 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 13 Mar 5:15 pm EDT
Extended Forecast for

Marion NY

Wind Advisory March 13, 05:29pm until March 14, 11:00am
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory March 13, 05:29pm until March 14, 11:00am

    NOW until 11:00am Sat

    Wind Advisory

  • This Afternoon

    High: 39 °F

    Chance
    Showers and
    Breezy

  • Tonight

    Tonight: Rain and snow showers, becoming all snow after 1am.  Low around 29. Breezy, with a southwest wind 15 to 21 mph, with gusts as high as 39 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Rain/Snow and
    Breezy

  • Saturday

    Saturday: Snow showers likely, mainly before 10am.  Cloudy, then gradually becoming mostly sunny, with a high near 36. Breezy, with a west wind 24 to 29 mph, with gusts as high as 45 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 36 °F

    Breezy. Snow
    Showers
    Likely then
    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 24. West wind 5 to 7 mph becoming calm  in the evening.

    Low: 24 °F

    Increasing
    Clouds

  • Sunday

    Sunday: A chance of snow before 2pm.  Cloudy, with a high near 49. Southeast wind 6 to 15 mph, with gusts as high as 26 mph.  Chance of precipitation is 30%.

    High: 49 °F

    Chance Snow

  • Sunday Night

    Sunday Night: 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

    Cloudy and
    Breezy

  • Monday

    Monday: Showers, mainly after 2pm.  High near 64. South wind around 17 mph, with gusts as high as 33 mph.  Chance of precipitation is 80%.

    High: 64 °F

    Chance
    Showers then
    Showers

  • Monday Night

    Monday Night: Rain, possibly mixed with snow showers, mainly before 2am.  Low around 22. West wind 14 to 16 mph, with gusts as high as 29 mph.  Chance of precipitation is 80%.

    Low: 22 °F

    Rain/Snow

Detailed Forecast

This Afternoon
A chance of showers. Mostly cloudy, with a high near 39. Breezy, with a south wind around 20 mph, with gusts as high as 33 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain and snow showers, becoming all snow after 1am. Low around 29. Breezy, with a southwest wind 15 to 21 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 10am. Cloudy, then gradually becoming mostly sunny, with a high near 36. Breezy, with a west wind 24 to 29 mph, with gusts as high as 45 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Saturday Night
Increasing clouds, with a low around 24. West wind 5 to 7 mph becoming calm in the evening.
Sunday
A chance of snow before 2pm. Cloudy, with a high near 49. Southeast wind 6 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.
Sunday Night
Cloudy, with a low around 43. Breezy, with a south wind 17 to 20 mph, with gusts as high as 38 mph.
Monday
Showers, mainly after 2pm. High near 64. South wind around 17 mph, with gusts as high as 33 mph. Chance of precipitation is 80%.
Monday Night
Rain, possibly mixed with snow showers, mainly before 2am. Low around 22. West wind 14 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 80%.
Tuesday
Mostly cloudy, with a high near 28.
Tuesday Night
Mostly cloudy, with a low around 17.
Wednesday
Partly sunny, with a high near 35.
Wednesday Night
Mostly cloudy, with a low around 27.
Thursday
Mostly cloudy, with a high near 44.
Thursday Night
Mostly cloudy, with a low around 29.
Friday
Mostly cloudy, with a high near 40.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Marion NY
 43.15°N 77.18°W (Elev. 499 ft)
3:58 pm EDT Mar 13, 2026
5pm EDT Mar 13, 2026-6pm EDT Mar 20, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database