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

Hazardous Weather Conditions

Current conditions at

Griffiss International Airport (KRME)

Lat: 43.23°NLon: 75.4°WElev: 505ft.

Fog/Mist

33°F

1°C

Humidity 92%
Wind Speed NE 3 mph
Barometer 29.95 in (1014.4 mb)
Dewpoint 31°F (-1°C)
Visibility 5.00 mi
Last update 18 Feb 7:53 am EST
Extended Forecast for

Dumbarton NY

Winter Weather Advisory February 18, 12:00pm until February 19, 04:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Today

    Today: Snow showers, possibly mixed with rain. High near 37. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance
    Rain/Snow
    then
    Rain/Snow

  • Tonight

    Tonight: Snow showers, possibly mixed with rain before 9pm, then a chance of snow showers and freezing rain between 9pm and midnight. Low around 24. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. Little or no ice accumulation expected. New snow accumulation of around an inch possible.

    Low: 24 °F

    Wintry Mix
    then Mostly
    Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 39. East wind 3 to 5 mph.

    High: 39 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A chance of rain showers between 1am and 4am, then a chance of snow showers after 4am. Mostly cloudy, with a low around 29. East wind 5 to 7 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Friday

    Friday: A chance of snow showers before 7am, then rain, possibly mixed with snow showers between 7am and 1pm, then rain showers after 1pm. High near 38. East wind 7 to 9 mph. Chance of precipitation is 90%.

    High: 38 °F

    Rain/Snow

  • Friday Night

    Friday Night: Rain and snow showers likely before 4am, then a chance of snow showers. Mostly cloudy, with a low around 29. Chance of precipitation is 70%.

    Low: 29 °F

    Rain/Snow
    Likely

  • Saturday

    Saturday: A chance of snow showers before 7am, then a chance of rain and snow showers between 7am and 1pm, then a chance of snow showers after 1pm. Mostly cloudy, with a high near 36. Chance of precipitation is 30%.

    High: 36 °F

    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of snow showers. Mostly cloudy, with a high near 34. Chance of precipitation is 40%.

    High: 34 °F

    Chance Snow
    Showers

Detailed Forecast

Today
Snow showers, possibly mixed with rain. High near 37. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow showers, possibly mixed with rain before 9pm, then a chance of snow showers and freezing rain between 9pm and midnight. Low around 24. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. Little or no ice accumulation expected. New snow accumulation of around an inch possible.
Thursday
Partly sunny, with a high near 39. East wind 3 to 5 mph.
Thursday Night
A chance of rain showers between 1am and 4am, then a chance of snow showers after 4am. Mostly cloudy, with a low around 29. East wind 5 to 7 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Friday
A chance of snow showers before 7am, then rain, possibly mixed with snow showers between 7am and 1pm, then rain showers after 1pm. High near 38. East wind 7 to 9 mph. Chance of precipitation is 90%.
Friday Night
Rain and snow showers likely before 4am, then a chance of snow showers. Mostly cloudy, with a low around 29. Chance of precipitation is 70%.
Saturday
A chance of snow showers before 7am, then a chance of rain and snow showers between 7am and 1pm, then a chance of snow showers after 1pm. Mostly cloudy, with a high near 36. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 24.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 34. Chance of precipitation is 40%.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 21. Chance of precipitation is 40%.
Monday
A chance of snow showers. Mostly cloudy, with a high near 32. Chance of precipitation is 40%.
Monday Night
Mostly cloudy, with a low around 8.
Tuesday
Partly sunny, with a high near 19.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Dumbarton NY
 43.15°N 75.66°W (Elev. 413 ft)
Last Update:
4:59 am EST Feb 18, 2026
Forecast Valid:
8am EST Feb 18, 2026-6pm EST Feb 24, 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