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.

Fair

55°F

13°C

Humidity 38%
Wind Speed S 12 mph
Barometer 29.96 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill52°F (11°C)
Last update 9 Mar 10:55 am EDT
Extended Forecast for

Treadwell NY

  • Today

    Today: Sunny, with a high near 59. Southwest wind around 10 mph, with gusts as high as 21 mph.

    High: 59 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 39. Southwest wind 5 to 7 mph.

    Low: 39 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 64. Southwest wind 3 to 8 mph.

    High: 64 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain, mainly after 2am. Partly cloudy, with a low around 48. South wind around 5 mph. Chance of precipitation is 30%.

    Low: 48 °F

    Chance Rain

  • Wednesday

    Wednesday: Rain, with thunderstorms also possible after 5pm. High near 64. South wind 8 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 90%.

    High: 64 °F

    Rain Likely
    then Rain

  • Wednesday Night

    Wednesday Night: Rain and possibly a thunderstorm before 8pm, then rain between 8pm and 2am, then showers after 2am. Low around 33. Chance of precipitation is 90%.

    Low: 33 °F

    Showers

  • Thursday

    Thursday: Rain, possibly mixed with snow showers before 8am, then a chance of snow showers between 8am and 2pm. High near 35. Chance of precipitation is 80%.

    High: 35 °F

    Rain/Snow
    then Chance
    Snow Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 21.

    Low: 21 °F

    Partly Cloudy

  • Friday

    Friday: A chance of snow after 2pm. Mostly cloudy, with a high near 37. Chance of precipitation is 50%.

    High: 37 °F

    Partly Sunny
    then Chance
    Snow

Detailed Forecast

Today
Sunny, with a high near 59. Southwest wind around 10 mph, with gusts as high as 21 mph.
Tonight
Clear, with a low around 39. Southwest wind 5 to 7 mph.
Tuesday
Sunny, with a high near 64. Southwest wind 3 to 8 mph.
Tuesday Night
A chance of rain, mainly after 2am. Partly cloudy, with a low around 48. South wind around 5 mph. Chance of precipitation is 30%.
Wednesday
Rain, with thunderstorms also possible after 5pm. High near 64. South wind 8 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 90%.
Wednesday Night
Rain and possibly a thunderstorm before 8pm, then rain between 8pm and 2am, then showers after 2am. Low around 33. Chance of precipitation is 90%.
Thursday
Rain, possibly mixed with snow showers before 8am, then a chance of snow showers between 8am and 2pm. High near 35. Chance of precipitation is 80%.
Thursday Night
Partly cloudy, with a low around 21.
Friday
A chance of snow after 2pm. Mostly cloudy, with a high near 37. Chance of precipitation is 50%.
Friday Night
Snow likely, mainly between 8pm and 2am. Mostly cloudy, with a low around 25. Chance of precipitation is 60%.
Saturday
A chance of snow. Partly sunny, with a high near 35. Chance of precipitation is 30%.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 22. Chance of precipitation is 30%.
Sunday
Rain and snow likely. Mostly cloudy, with a high near 43. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Treadwell NY
 42.33°N 75.04°W (Elev. 1873 ft)
Last Update:
4:57 am EDT Mar 9, 2026
Forecast Valid:
11am EDT Mar 9, 2026-6pm EDT Mar 15, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation