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

16°F

-9°C

Humidity 56%
Wind Speed W 14 G 21 mph
Barometer 29.97 in (1018.2 mb)
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Wind Chill2°F (-17°C)
Last update 29 Jan 3:56 pm EST
Extended Forecast for

2 Miles ENE 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

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 17. West wind around 8 mph.

    High: 17 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around -5. Wind chill values as low as -19. Northwest wind around 8 mph.

    Low: -5 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 11. Wind chill values as low as -20. Northwest wind 8 to 10 mph, with gusts as high as 21 mph.

    High: 11 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around -6. Wind chill values as low as -14. Northwest wind 3 to 7 mph.

    Low: -6 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 18. Northwest wind 3 to 6 mph.

    High: 18 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around -1.

    Low: -1 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 19.

    High: 19 °F

    Partly Sunny

  • Sunday Night

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

    Low: 7 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 27.

    High: 27 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 17. West wind around 8 mph.
Tonight
Mostly clear, with a low around -5. Wind chill values as low as -19. Northwest wind around 8 mph.
Friday
Mostly sunny, with a high near 11. Wind chill values as low as -20. Northwest wind 8 to 10 mph, with gusts as high as 21 mph.
Friday Night
Mostly clear, with a low around -6. Wind chill values as low as -14. Northwest wind 3 to 7 mph.
Saturday
Mostly sunny, with a high near 18. Northwest wind 3 to 6 mph.
Saturday Night
Mostly cloudy, with a low around -1.
Sunday
Partly sunny, with a high near 19.
Sunday Night
Mostly cloudy, with a low around 7.
Monday
Mostly sunny, with a high near 27.
Monday Night
Partly cloudy, with a low around 9.
Tuesday
Mostly sunny, with a high near 28.
Tuesday Night
Mostly cloudy, with a low around 9.
Wednesday
Partly sunny, with a high near 25.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Glen Spey NY
 41.49°N 74.77°W (Elev. 1201 ft)
Last Update:
3:22 pm EST Jan 29, 2026
Forecast Valid:
4pm EST Jan 29, 2026-6pm EST Feb 4, 2026
 
Forecast Discussion
 
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Additional Resources

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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