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 Haze

25°F

-4°C

Humidity 80%
Wind Speed Vrbl 5 mph
Barometer 29.93 in
Dewpoint 19°F (-7°C)
Visibility 6.00 mi
Wind Chill19°F (-7°C)
Last update 11 Jan 9:35 pm EST
Extended Forecast for

Treadwell NY

  • Tonight

    Tonight: A slight chance of snow showers before 10pm. Mostly cloudy, with a low around 21. Breezy, with a northwest wind 15 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.

    Low: 21 °F

    Slight Chance
    Snow Showers
    and Breezy
    then Mostly
    Cloudy

  • Monday

    Monday: Partly sunny, with a high near 33. Southwest wind around 10 mph.

    High: 33 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 27. West wind around 7 mph.

    Low: 27 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 37. Southwest wind around 7 mph.

    High: 37 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of snow showers before 1am, then a chance of rain and snow showers. Cloudy, with a low around 32. South wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.

    Low: 32 °F

    Slight Chance
    Snow Showers
    then Chance
    Rain/Snow

  • Wednesday

    Wednesday: Rain likely, possibly mixed with snow showers, becoming all rain after 1pm. Cloudy, with a high near 39. Chance of precipitation is 60%.

    High: 39 °F

    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: Rain likely before 1am, then rain and snow likely between 1am and 2am, then snow likely after 2am. Cloudy, with a low around 25. Chance of precipitation is 70%.

    Low: 25 °F

    Rain Likely
    then
    Rain/Snow
    Likely

  • Thursday

    Thursday: Snow likely. Mostly cloudy, with a high near 30. Chance of precipitation is 60%.

    High: 30 °F

    Snow Likely

  • Thursday Night

    Thursday Night: A chance of snow showers. Mostly cloudy, with a low around 13. Chance of precipitation is 50%.

    Low: 13 °F

    Chance Snow
    Showers

Detailed Forecast

Tonight
A slight chance of snow showers before 10pm. Mostly cloudy, with a low around 21. Breezy, with a northwest wind 15 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.
Monday
Partly sunny, with a high near 33. Southwest wind around 10 mph.
Monday Night
Mostly cloudy, with a low around 27. West wind around 7 mph.
Tuesday
Partly sunny, with a high near 37. Southwest wind around 7 mph.
Tuesday Night
A slight chance of snow showers before 1am, then a chance of rain and snow showers. Cloudy, with a low around 32. South wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.
Wednesday
Rain likely, possibly mixed with snow showers, becoming all rain after 1pm. Cloudy, with a high near 39. Chance of precipitation is 60%.
Wednesday Night
Rain likely before 1am, then rain and snow likely between 1am and 2am, then snow likely after 2am. Cloudy, with a low around 25. Chance of precipitation is 70%.
Thursday
Snow likely. Mostly cloudy, with a high near 30. Chance of precipitation is 60%.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 13. Chance of precipitation is 50%.
Friday
A chance of snow showers before 1pm. Partly sunny, with a high near 22. Chance of precipitation is 30%.
Friday Night
Mostly cloudy, with a low around 13.
Saturday
A chance of snow showers. Partly sunny, with a high near 27. Chance of precipitation is 30%.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 16. Chance of precipitation is 40%.
Sunday
A chance of snow showers. Partly sunny, with a high near 27. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Treadwell NY
 42.36°N 75.04°W (Elev. 1759 ft)
Last Update:
3:22 pm EST Jan 11, 2026
Forecast Valid:
9pm EST Jan 11, 2026-6pm EST Jan 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation