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

Hazardous Weather Conditions

Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Partly Cloudy

11°F

-12°C

Humidity 84%
Wind Speed W 6 mph
Barometer 30.01 in (1019.6 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill1°F (-17°C)
Last update 29 Jan 5:56 pm EST
Extended Forecast for

Glen Spey NY

Cold Weather Advisory January 29, 07:00pm until February 1, 09:00am
Click here for hazard details and duration
Cold Weather Advisory

  • Tonight

    Tonight: Mostly clear, with a low around -6. Wind chill values as low as -21. Northwest wind around 9 mph.

    Low: -6 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny and cold, with a high near 10. Wind chill values as low as -23. Northwest wind around 10 mph, with gusts as high as 22 mph.

    High: 10 °F

    Cold

  • Friday Night

    Friday Night: Partly cloudy, with a low around -6. Wind chill values as low as -14. Northwest wind 3 to 8 mph.

    Low: -6 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 16. Wind chill values as low as -16. Northwest wind 3 to 7 mph.

    High: 16 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around -1. North wind 6 to 8 mph.

    Low: -1 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of snow showers before 1pm. Partly sunny, with a high near 18. Chance of precipitation is 20%.

    High: 18 °F

    Slight Chance
    Snow Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 7.

    Low: 7 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 26.

    High: 26 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 9.

    Low: 9 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around -6. Wind chill values as low as -21. Northwest wind around 9 mph.
Friday
Mostly sunny and cold, with a high near 10. Wind chill values as low as -23. Northwest wind around 10 mph, with gusts as high as 22 mph.
Friday Night
Partly cloudy, with a low around -6. Wind chill values as low as -14. Northwest wind 3 to 8 mph.
Saturday
Mostly sunny, with a high near 16. Wind chill values as low as -16. Northwest wind 3 to 7 mph.
Saturday Night
Mostly cloudy, with a low around -1. North wind 6 to 8 mph.
Sunday
A slight chance of snow showers before 1pm. Partly sunny, with a high near 18. Chance of precipitation is 20%.
Sunday Night
Mostly cloudy, with a low around 7.
Monday
Mostly sunny, with a high near 26.
Monday Night
Partly cloudy, with a low around 9.
Tuesday
Partly sunny, with a high near 27.
Tuesday Night
Mostly cloudy, with a low around 9.
Wednesday
Partly sunny, with a high near 25.
Wednesday Night
Mostly cloudy, with a low around 6.
Thursday
Partly sunny, with a high near 25.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Glen Spey NY
 41.49°N 74.82°W (Elev. 1329 ft)
Last Update:
5:55 pm EST Jan 29, 2026
Forecast Valid:
6pm EST Jan 29, 2026-6pm EST Feb 5, 2026
 
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