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

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Mostly Cloudy

42°F

6°C

Humidity 68%
Wind Speed W 16 G 24 mph
Barometer 29.72 in (1007.1 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 26 Nov 9:56 pm EST
Extended Forecast for

Glen Spey NY

  • Tonight

    Tonight: Partly cloudy, with a low around 29. West wind 13 to 15 mph, with gusts as high as 29 mph.

    Low: 29 °F

    Partly Cloudy

  • Thanksgiving Day

    Thanksgiving Day: Partly sunny, with a high near 39. West wind around 14 mph, with gusts as high as 28 mph.

    High: 39 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 25. West wind around 14 mph, with gusts as high as 30 mph.

    Low: 25 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 37. West wind 13 to 15 mph, with gusts as high as 33 mph.

    High: 37 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 24. West wind around 11 mph, with gusts as high as 22 mph.

    Low: 24 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 36.

    High: 36 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of showers after 1pm. Cloudy, with a high near 40. Chance of precipitation is 40%.

    High: 40 °F

    Cloudy then
    Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers before 1am. Mostly cloudy, with a low around 28. Chance of precipitation is 40%.

    Low: 28 °F

    Chance
    Showers

Detailed Forecast

Tonight
Partly cloudy, with a low around 29. West wind 13 to 15 mph, with gusts as high as 29 mph.
Thanksgiving Day
Partly sunny, with a high near 39. West wind around 14 mph, with gusts as high as 28 mph.
Thursday Night
Partly cloudy, with a low around 25. West wind around 14 mph, with gusts as high as 30 mph.
Friday
Partly sunny, with a high near 37. West wind 13 to 15 mph, with gusts as high as 33 mph.
Friday Night
Partly cloudy, with a low around 24. West wind around 11 mph, with gusts as high as 22 mph.
Saturday
Mostly sunny, with a high near 36.
Saturday Night
Mostly cloudy, with a low around 22.
Sunday
A chance of showers after 1pm. Cloudy, with a high near 40. Chance of precipitation is 40%.
Sunday Night
A chance of showers before 1am. Mostly cloudy, with a low around 28. Chance of precipitation is 40%.
Monday
Mostly cloudy, with a high near 38.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 22. Chance of precipitation is 40%.
Tuesday
A chance of rain and snow showers. Mostly cloudy, with a high near 33. Chance of precipitation is 50%.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 20. Chance of precipitation is 40%.
Wednesday
Partly sunny, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Glen Spey NY
 41.47°N 74.83°W (Elev. 1283 ft)
Last Update:
3:22 pm EST Nov 26, 2025
Forecast Valid:
10pm EST Nov 26, 2025-6pm EST Dec 3, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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