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

21°F

-6°C

Humidity 86%
Wind Speed Vrbl 1 mph
Barometer 30.35 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 15 Mar 2:15 am EDT
Extended Forecast for

Westville NY

  • Overnight

    Overnight: Mostly cloudy, with a low around 21. Calm wind.

    Low: 21 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of light snow, mainly before 10am. Mostly cloudy, with a high near 43. Light east wind becoming south 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Chance Light
    Snow then
    Partly Sunny

  • Sunday Night

    Sunday Night: Showers likely, mainly between 2am and 5am. Mostly cloudy, with a low around 37. South wind around 11 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Mostly Cloudy
    then Showers
    Likely

  • Monday

    Monday: A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 61. South wind around 11 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    High: 61 °F

    Chance
    Showers then
    Showers
    Likely

  • Monday Night

    Monday Night: Rain showers before midnight, then rain and snow showers between midnight and 1am, then snow showers after 1am. Some thunder is also possible. Low around 23. West wind 9 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 100%.

    Low: 23 °F

    Showers then
    Rain/Snow

  • Tuesday

    Tuesday: A chance of snow showers, mainly before 8am. Mostly cloudy, with a high near 26. Chance of precipitation is 30%.

    High: 26 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: A chance of snow showers before 2am. Mostly cloudy, with a low around 14. Chance of precipitation is 30%.

    Low: 14 °F

    Chance Snow
    Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 33.

    High: 33 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 21. Calm wind.
Sunday
A chance of light snow, mainly before 10am. Mostly cloudy, with a high near 43. Light east wind becoming south 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Sunday Night
Showers likely, mainly between 2am and 5am. Mostly cloudy, with a low around 37. South wind around 11 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 61. South wind around 11 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night
Rain showers before midnight, then rain and snow showers between midnight and 1am, then snow showers after 1am. Some thunder is also possible. Low around 23. West wind 9 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 100%.
Tuesday
A chance of snow showers, mainly before 8am. Mostly cloudy, with a high near 26. Chance of precipitation is 30%.
Tuesday Night
A chance of snow showers before 2am. Mostly cloudy, with a low around 14. Chance of precipitation is 30%.
Wednesday
Partly sunny, with a high near 33.
Wednesday Night
Mostly cloudy, with a low around 25.
Thursday
Mostly cloudy, with a high near 42.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.
Friday
A chance of showers. Partly sunny, with a high near 45. Chance of precipitation is 30%.
Friday Night
Rain and snow showers likely. Mostly cloudy, with a low around 30. Chance of precipitation is 60%.
Saturday
Rain and snow showers likely. Mostly cloudy, with a high near 40. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
Westville NY
 42.63°N 74.89°W (Elev. 1401 ft)
Last Update:
2:30 am EDT Mar 15, 2026
Forecast Valid:
2am EDT Mar 15, 2026-6pm EDT Mar 21, 2026
 
Forecast Discussion
 
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Additional Resources

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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