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

Hazardous Weather Conditions

Current conditions at

NORWICH (KOIC)

Lat: 42.57°NLon: 75.52°WElev: 1025ft.

Light Snow

18°F

-8°C

Humidity 62%
Wind Speed NW 9 mph
Barometer 29.88 in
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill7°F (-14°C)
Last update 24 Feb 12:35 pm EST
Extended Forecast for

Decatur NY

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 17. West wind 8 to 10 mph, with gusts as high as 21 mph.

    High: 17 °F

    Partly Sunny

  • Tonight

    Tonight: Snow, mainly after 2am. Temperature falling to near 7 by 9pm, then rising to around 21 during the remainder of the night. Wind chill values as low as zero. South wind 3 to 7 mph. Chance of precipitation is 90%. New snow accumulation of around 2 inches.

    Low: 7 °F⇑

    Partly Cloudy
    then Snow

  • Wednesday

    Wednesday: Snow before 10am, then a chance of snow showers after noon. High near 34. Southwest wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 34 °F

    Snow then
    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: A chance of snow showers before 1am. Mostly cloudy, with a low around 16. West wind around 9 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 16 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: Partly sunny, with a high near 27. West wind around 7 mph.

    High: 27 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A slight chance of snow before 1am. Partly cloudy, with a low around 11. Chance of precipitation is 20%.

    Low: 11 °F

    Slight Chance
    Snow

  • Friday

    Friday: Mostly sunny, with a high near 33.

    High: 33 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 41.

    High: 41 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 17. West wind 8 to 10 mph, with gusts as high as 21 mph.
Tonight
Snow, mainly after 2am. Temperature falling to near 7 by 9pm, then rising to around 21 during the remainder of the night. Wind chill values as low as zero. South wind 3 to 7 mph. Chance of precipitation is 90%. New snow accumulation of around 2 inches.
Wednesday
Snow before 10am, then a chance of snow showers after noon. High near 34. Southwest wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Wednesday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around 16. West wind around 9 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Thursday
Partly sunny, with a high near 27. West wind around 7 mph.
Thursday Night
A slight chance of snow before 1am. Partly cloudy, with a low around 11. Chance of precipitation is 20%.
Friday
Mostly sunny, with a high near 33.
Friday Night
Partly cloudy, with a low around 22.
Saturday
Mostly sunny, with a high near 41.
Saturday Night
Mostly cloudy, with a low around 19.
Sunday
A chance of snow. Partly sunny, with a high near 24. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, with a low around 4.
Monday
A chance of snow. Partly sunny, with a high near 17. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Decatur NY
 42.65°N 74.71°W (Elev. 1936 ft)
Last Update:
1:01 pm EST Feb 24, 2026
Forecast Valid:
1pm EST Feb 24, 2026-6pm EST Mar 2, 2026
 
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Additional Resources

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Chance of Precipitation