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

NORWICH (KOIC)

Lat: 42.57°NLon: 75.52°WElev: 1025ft.

Mostly Cloudy

28°F

-2°C

Humidity 69%
Wind Speed S 3 mph
Barometer 30.09 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 12 Jan 9:15 am EST
Extended Forecast for

Sidney NY

  • Today

    Today: Partly sunny, with a high near 37. Southwest wind 7 to 10 mph.

    High: 37 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 28. Southwest wind 3 to 5 mph.

    Low: 28 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 41. Southwest wind 3 to 7 mph.

    High: 41 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers after 1am. Mostly cloudy, with a low around 36. South wind around 7 mph. Chance of precipitation is 40%.

    Low: 36 °F

    Mostly Cloudy
    then Chance
    Showers

  • Wednesday

    Wednesday: Showers. High near 41. Southwest wind 5 to 7 mph. Chance of precipitation is 80%.

    High: 41 °F

    Showers

  • Wednesday Night

    Wednesday Night: Rain showers likely before 1am, then rain, possibly mixed with snow showers between 1am and 4am, then snow showers after 4am. Low around 25. Chance of precipitation is 90%.

    Low: 25 °F

    Showers
    Likely then
    Rain/Snow

  • Thursday

    Thursday: Snow showers. High near 30. Chance of precipitation is 80%.

    High: 30 °F

    Snow Showers

  • Thursday Night

    Thursday Night: A chance of snow showers. Mostly cloudy, with a low around 14. Chance of precipitation is 50%.

    Low: 14 °F

    Chance Snow
    Showers

  • Friday

    Friday: A chance of snow showers before 1pm. Partly sunny, with a high near 25. Chance of precipitation is 30%.

    High: 25 °F

    Chance Snow
    Showers

Detailed Forecast

Today
Partly sunny, with a high near 37. Southwest wind 7 to 10 mph.
Tonight
Mostly cloudy, with a low around 28. Southwest wind 3 to 5 mph.
Tuesday
Partly sunny, with a high near 41. Southwest wind 3 to 7 mph.
Tuesday Night
A chance of showers after 1am. Mostly cloudy, with a low around 36. South wind around 7 mph. Chance of precipitation is 40%.
Wednesday
Showers. High near 41. Southwest wind 5 to 7 mph. Chance of precipitation is 80%.
Wednesday Night
Rain showers likely before 1am, then rain, possibly mixed with snow showers between 1am and 4am, then snow showers after 4am. Low around 25. Chance of precipitation is 90%.
Thursday
Snow showers. High near 30. Chance of precipitation is 80%.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 14. Chance of precipitation is 50%.
Friday
A chance of snow showers before 1pm. Partly sunny, with a high near 25. Chance of precipitation is 30%.
Friday Night
Mostly cloudy, with a low around 15.
Saturday
A chance of snow showers. Partly sunny, with a high near 32. Chance of precipitation is 50%.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 18. Chance of precipitation is 40%.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 28. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sidney NY
 42.31°N 75.4°W (Elev. 997 ft)
Last Update:
4:58 am EST Jan 12, 2026
Forecast Valid:
9am EST Jan 12, 2026-6pm EST Jan 18, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation