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

48°F

9°C

Humidity 71%
Wind Speed Vrbl 6 mph
Barometer 29.88 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 10 Nov 9:35 am EST
Extended Forecast for

Portlandville NY

  • Today

    Today: Partly sunny, with a high near 56. West wind 8 to 10 mph, with gusts as high as 20 mph.

    High: 56 °F

    Partly Sunny

  • Tonight

    Tonight: A slight chance of showers between 10pm and 1am. Increasing clouds, with a low around 37. West wind around 8 mph. Chance of precipitation is 20%.

    Low: 37 °F

    Slight Chance
    Showers

  • Veterans Day

    Veterans Day: Mostly cloudy, with a high near 52. West wind 3 to 6 mph.

    High: 52 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Rain likely, mainly after 1am. Cloudy, with a low around 35. Calm wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 35 °F

    Chance Rain
    then Rain
    Likely

  • Thursday

    Thursday: Rain. High near 48. Southeast wind 3 to 6 mph. Chance of precipitation is 100%.

    High: 48 °F

    Rain

  • Thursday Night

    Thursday Night: Rain before 10pm, then rain and snow. Low around 29. Chance of precipitation is 90%.

    Low: 29 °F

    Rain/Snow

  • Friday

    Friday: Snow likely, mainly before 1pm. Mostly cloudy, with a high near 41. Chance of precipitation is 60%.

    High: 41 °F

    Snow Likely

  • Friday Night

    Friday Night: A chance of snow. Cloudy, with a low around 25. Chance of precipitation is 50%.

    Low: 25 °F

    Chance Snow

  • Saturday

    Saturday: A chance of snow. Mostly cloudy, with a high near 39. Chance of precipitation is 40%.

    High: 39 °F

    Chance Snow

Detailed Forecast

Today
Partly sunny, with a high near 56. West wind 8 to 10 mph, with gusts as high as 20 mph.
Tonight
A slight chance of showers between 10pm and 1am. Increasing clouds, with a low around 37. West wind around 8 mph. Chance of precipitation is 20%.
Veterans Day
Mostly cloudy, with a high near 52. West wind 3 to 6 mph.
Wednesday Night
Rain likely, mainly after 1am. Cloudy, with a low around 35. Calm wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain. High near 48. Southeast wind 3 to 6 mph. Chance of precipitation is 100%.
Thursday Night
Rain before 10pm, then rain and snow. Low around 29. Chance of precipitation is 90%.
Friday
Snow likely, mainly before 1pm. Mostly cloudy, with a high near 41. Chance of precipitation is 60%.
Friday Night
A chance of snow. Cloudy, with a low around 25. Chance of precipitation is 50%.
Saturday
A chance of snow. Mostly cloudy, with a high near 39. Chance of precipitation is 40%.
Saturday Night
Cloudy, with a low around 27.
Sunday
Mostly cloudy, with a high near 41.
Sunday Night
Mostly cloudy, with a low around 26.
Monday
Mostly cloudy, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Portlandville NY
 42.55°N 74.97°W (Elev. 1496 ft)
Last Update:
5:44 am EST Nov 10, 2026
Forecast Valid:
10am EST Nov 10, 2026-6pm EST Nov 16, 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