National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Syracuse, Syracuse Hancock International Airport (KSYR)

Lat: 43.11°NLon: 76.1°WElev: 420ft.

Mostly Cloudy

22°F

-6°C

Humidity 78%
Wind Speed Calm
Barometer 30.31 in (1026.8 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 1 Dec 7:54 pm EST
Extended Forecast for

Ionia NY

Winter Weather Advisory December 2, 02:00am until December 2, 06:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Tonight

    Tonight: Snow, mainly after 3am. Low around 19. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 80%. Total nighttime snow accumulation of around an inch possible.

    Low: 19 °F

    Mostly Cloudy
    then Snow

  • Tuesday

    Tuesday: Snow, mainly before 3pm, then a slight chance of snow showers after 4pm. The snow could be heavy at times. High near 33. Southeast wind around 6 mph becoming light and variable. Chance of precipitation is 100%. New snow accumulation of around 4 inches.

    High: 33 °F

    Heavy Snow

  • Tuesday Night

    Tuesday Night: A chance of snow showers, mainly after 1am. Mostly cloudy, with a low around 21. North wind around 6 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 21 °F

    Chance Snow
    Showers

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 35. Calm wind becoming southwest 5 to 8 mph in the morning.

    High: 35 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Snow showers likely after 1am. Cloudy, with a low around 25. South wind 7 to 10 mph. Chance of precipitation is 60%.

    Low: 25 °F

    Cloudy then
    Snow Showers
    Likely

  • Thursday

    Thursday: Snow showers, mainly before 1pm. High near 30. Chance of precipitation is 80%.

    High: 30 °F

    Snow Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 8.

    Low: 8 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 26.

    High: 26 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 19.

    Low: 19 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Snow, mainly after 3am. Low around 19. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 80%. Total nighttime snow accumulation of around an inch possible.
Tuesday
Snow, mainly before 3pm, then a slight chance of snow showers after 4pm. The snow could be heavy at times. High near 33. Southeast wind around 6 mph becoming light and variable. Chance of precipitation is 100%. New snow accumulation of around 4 inches.
Tuesday Night
A chance of snow showers, mainly after 1am. Mostly cloudy, with a low around 21. North wind around 6 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Wednesday
Mostly cloudy, with a high near 35. Calm wind becoming southwest 5 to 8 mph in the morning.
Wednesday Night
Snow showers likely after 1am. Cloudy, with a low around 25. South wind 7 to 10 mph. Chance of precipitation is 60%.
Thursday
Snow showers, mainly before 1pm. High near 30. Chance of precipitation is 80%.
Thursday Night
Mostly cloudy, with a low around 8.
Friday
Partly sunny, with a high near 26.
Friday Night
Mostly cloudy, with a low around 19.
Saturday
A chance of snow showers. Mostly cloudy, with a high near 35. Chance of precipitation is 30%.
Saturday Night
A chance of snow showers. Cloudy, with a low around 23. Chance of precipitation is 30%.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 31. Chance of precipitation is 40%.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 14. Chance of precipitation is 40%.
Monday
A chance of snow showers. Mostly cloudy, with a high near 24. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Ionia NY
 43.11°N 76.35°W (Elev. 502 ft)
Last Update:
6:13 pm EST Dec 1, 2025
Forecast Valid:
8pm EST Dec 1, 2025-6pm EST Dec 8, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation