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.

Mostly Cloudy

66°F

19°C

Humidity 94%
Wind Speed NW 2 mph
Barometer 29.98 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 27 Aug 9:35 pm EDT
Extended Forecast for

Sidney NY

  • Tonight

    Tonight: Scattered showers and thunderstorms before 11pm, then scattered showers between 11pm and midnight. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 61. Calm wind. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 61 °F

    Scattered
    T-storms then
    Patchy Fog

  • Friday

    Friday: Isolated showers between noon and 3pm. Patchy fog before 11am. Otherwise, partly sunny, with a high near 78. Calm wind becoming northwest around 6 mph in the afternoon. Chance of precipitation is 20%.

    High: 78 °F

    Patchy Fog
    then Isolated
    Showers

  • Friday Night

    Friday Night: Areas of fog after midnight. Otherwise, partly cloudy, with a low around 52. Calm wind.

    Low: 52 °F

    Mostly Clear
    then Areas
    Fog

  • Saturday

    Saturday: Areas of fog before 10am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 78. Light west wind.

    High: 78 °F

    Areas Fog
    then Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 57. Calm wind.

    Low: 57 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 83.

    High: 83 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of showers after 2am. Mostly cloudy, with a low around 63. Chance of precipitation is 30%.

    Low: 63 °F

    Mostly Cloudy
    then Chance
    Showers

  • Monday

    Monday: A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 81. Chance of precipitation is 40%.

    High: 81 °F

    Chance
    Showers then
    Chance
    T-storms

  • Monday Night

    Monday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 30%.

    Low: 64 °F

    Chance
    T-storms then
    Chance
    Showers

Detailed Forecast

Tonight
Scattered showers and thunderstorms before 11pm, then scattered showers between 11pm and midnight. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 61. Calm wind. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
Isolated showers between noon and 3pm. Patchy fog before 11am. Otherwise, partly sunny, with a high near 78. Calm wind becoming northwest around 6 mph in the afternoon. Chance of precipitation is 20%.
Friday Night
Areas of fog after midnight. Otherwise, partly cloudy, with a low around 52. Calm wind.
Saturday
Areas of fog before 10am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 78. Light west wind.
Saturday Night
Mostly clear, with a low around 57. Calm wind.
Sunday
Mostly sunny, with a high near 83.
Sunday Night
A chance of showers after 2am. Mostly cloudy, with a low around 63. Chance of precipitation is 30%.
Monday
A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 81. Chance of precipitation is 40%.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 30%.
Tuesday
A chance of showers. Mostly cloudy, with a high near 83. Chance of precipitation is 50%.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 65. Chance of precipitation is 60%.
Wednesday
Showers likely. Mostly cloudy, with a high near 81. Chance of precipitation is 60%.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 62. Chance of precipitation is 60%.
Thursday
A chance of showers. Partly sunny, with a high near 79. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Sidney NY
 42.31°N 75.4°W (Elev. 997 ft)
Last Update:
7:31 pm EDT Aug 27, 2026
Forecast Valid:
9pm EDT Aug 27, 2026-6pm EDT Sep 3, 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