Fire Weather Concerns; Record Warmth Spreads

The Plains to the mid-Mississippi Valley continue with warm and dry conditions. Any fires that initiate could spread quickly. The warm temperatures will expand across the Southern Plains into the Southwest where numerous records are expected through the weekend. Meanwhile, a cold front will move southward across the northern Plains and Great Lakes region where some snow will develop this weekend. Read More >

Current conditions at

Williamson-Sodus Airport (KSDC)

Lat: 43.23°NLon: 77.12°WElev: 424ft.

Overcast

28°F

-2°C

Humidity 59%
Wind Speed NW 9 G 17 mph
Barometer 30.25 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 1 Mar 12:15 am EST
Extended Forecast for

4 Miles SSW Alton NY

  • Overnight

    Overnight: Snow likely, mainly after 1am.  Cloudy, with a low around 19. Northwest wind 6 to 9 mph.  Chance of precipitation is 70%. Total nighttime snow accumulation of less than one inch possible.

    Low: 19 °F

    Snow Likely

  • Sunday

    Sunday: Snow likely before 8am, then a chance of snow showers between 8am and noon, then scattered flurries after noon.  Mostly cloudy, with a high near 22. North wind 6 to 9 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 22 °F

    Snow Likely
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: Scattered flurries before midnight.  Mostly cloudy, with a low around 12. Northwest wind around 6 mph becoming calm  after midnight.

    Low: 12 °F

    Scattered
    Flurries

  • Monday

    Monday: Partly sunny, then gradually becoming sunny, with a high near 26. Light and variable wind.

    High: 26 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 19. South wind 3 to 7 mph.

    Low: 19 °F

    Mostly Clear

  • Tuesday

    Tuesday: Rain and snow showers likely, mainly after 1pm.  Mostly cloudy, with a high near 38. South wind around 8 mph.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 38 °F

    Chance
    Rain/Snow
    then
    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: Rain and snow showers likely, mainly before 1am.  Cloudy, with a low around 29. South wind around 6 mph becoming northwest after midnight.  Chance of precipitation is 70%.

    Low: 29 °F

    Rain/Snow
    Likely

  • Wednesday

    Wednesday: Partly sunny, with a high near 41. Northwest wind around 6 mph becoming east in the afternoon.

    High: 41 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of showers after 1am.  Mostly cloudy, with a low around 33. Chance of precipitation is 40%.

    Low: 33 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Overnight
Snow likely, mainly after 1am. Cloudy, with a low around 19. Northwest wind 6 to 9 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of less than one inch possible.
Sunday
Snow likely before 8am, then a chance of snow showers between 8am and noon, then scattered flurries after noon. Mostly cloudy, with a high near 22. North wind 6 to 9 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Sunday Night
Scattered flurries before midnight. Mostly cloudy, with a low around 12. Northwest wind around 6 mph becoming calm after midnight.
Monday
Partly sunny, then gradually becoming sunny, with a high near 26. Light and variable wind.
Monday Night
Mostly clear, with a low around 19. South wind 3 to 7 mph.
Tuesday
Rain and snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 38. South wind around 8 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Rain and snow showers likely, mainly before 1am. Cloudy, with a low around 29. South wind around 6 mph becoming northwest after midnight. Chance of precipitation is 70%.
Wednesday
Partly sunny, with a high near 41. Northwest wind around 6 mph becoming east in the afternoon.
Wednesday Night
A chance of showers after 1am. Mostly cloudy, with a low around 33. Chance of precipitation is 40%.
Thursday
A chance of showers. Mostly cloudy, with a high near 51. Chance of precipitation is 50%.
Thursday Night
A chance of showers. Cloudy, with a low around 40. Chance of precipitation is 50%.
Friday
A chance of showers. Mostly cloudy, with a high near 54. Chance of precipitation is 40%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 39. Chance of precipitation is 50%.
Saturday
A chance of showers. Mostly cloudy, with a high near 51. Chance of precipitation is 50%.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Alton NY
 43.18°N 77.09°W (Elev. 499 ft)
9:58 pm EST Feb 28, 2026
12am EST Mar 1, 2026-6pm EST Mar 7, 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