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.

Overcast

37°F

3°C

Humidity 65%
Wind Speed S 3 mph
Barometer 29.55 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 14 Jan 6:55 am EST
Extended Forecast for

South Valley NY

  • Today

    Today: Rain likely, mainly after 5pm. Mostly cloudy, with a high near 41. Southwest wind 5 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 41 °F

    Chance Rain
    then Rain
    Likely

  • Tonight

    Tonight: Rain and snow, becoming all snow after 2am. Low around 19. Light and variable wind becoming west 5 to 8 mph after midnight. Chance of precipitation is 100%. New snow accumulation of around an inch possible.

    Low: 19 °F

    Rain/Snow

  • Thursday

    Thursday: Snow showers likely, mainly before 1pm. Mostly cloudy, with a temperature rising to near 24 by 10am, then falling to around 15 during the remainder of the day. West wind 9 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 24 °F⇓

    Snow Showers
    Likely

  • Thursday Night

    Thursday Night: A slight chance of snow showers. Mostly cloudy, with a low around 9. Wind chill values as low as -5. West wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

    Low: 9 °F

    Slight Chance
    Snow Showers

  • Friday

    Friday: A slight chance of snow showers after 1pm. Partly sunny, with a high near 23. West wind 8 to 11 mph becoming south in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 20%.

    High: 23 °F

    Partly Sunny
    then Slight
    Chance Snow
    Showers

  • Friday Night

    Friday Night: A slight chance of snow showers before 1am. Mostly cloudy, with a low around 19. Chance of precipitation is 20%.

    Low: 19 °F

    Slight Chance
    Snow Showers

  • Saturday

    Saturday: A chance of snow showers after 1pm. Partly sunny, with a high near 33. Chance of precipitation is 50%.

    High: 33 °F

    Mostly Sunny
    then Chance
    Snow Showers

  • Saturday Night

    Saturday Night: A chance of snow showers. Mostly cloudy, with a low around 16. Chance of precipitation is 40%.

    Low: 16 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: A chance of snow showers. Partly sunny, with a high near 22. Chance of precipitation is 30%.

    High: 22 °F

    Chance Snow
    Showers

Detailed Forecast

Today
Rain likely, mainly after 5pm. Mostly cloudy, with a high near 41. Southwest wind 5 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain and snow, becoming all snow after 2am. Low around 19. Light and variable wind becoming west 5 to 8 mph after midnight. Chance of precipitation is 100%. New snow accumulation of around an inch possible.
Thursday
Snow showers likely, mainly before 1pm. Mostly cloudy, with a temperature rising to near 24 by 10am, then falling to around 15 during the remainder of the day. West wind 9 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Thursday Night
A slight chance of snow showers. Mostly cloudy, with a low around 9. Wind chill values as low as -5. West wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Friday
A slight chance of snow showers after 1pm. Partly sunny, with a high near 23. West wind 8 to 11 mph becoming south in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 20%.
Friday Night
A slight chance of snow showers before 1am. Mostly cloudy, with a low around 19. Chance of precipitation is 20%.
Saturday
A chance of snow showers after 1pm. Partly sunny, with a high near 33. Chance of precipitation is 50%.
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 22. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, with a low around 11.
M.L.King Day
A chance of snow showers. Mostly cloudy, with a high near 21. Chance of precipitation is 50%.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 10. Chance of precipitation is 40%.
Tuesday
A chance of snow showers. Partly sunny, with a high near 16. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
South Valley NY
 42.71°N 74.7°W (Elev. 1801 ft)
Last Update:
6:17 am EST Jan 14, 2026
Forecast Valid:
7am EST Jan 14, 2026-6pm EST Jan 20, 2026
 
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