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.

A Few Clouds

26°F

-3°C

Humidity 75%
Wind Speed SW 3 mph
Barometer 30.02 in (1018.3 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 7 Dec 6:56 am EST
Extended Forecast for

Highmount NY

  • Today

    Today: Mostly cloudy, with a high near 28. Northwest wind 5 to 8 mph becoming south in the afternoon.

    High: 28 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 8. Wind chill values as low as -6. West wind 11 to 18 mph becoming northwest after midnight.

    Low: 8 °F

    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 14. Wind chill values as low as -9. North wind 8 to 16 mph.

    High: 14 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around -2. Wind chill values as low as -14. Northwest wind 6 to 8 mph becoming southwest after midnight.

    Low: -2 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of snow after 1pm. Partly sunny, with a high near 21. South wind 6 to 13 mph. Chance of precipitation is 30%.

    High: 21 °F

    Mostly Sunny
    then Chance
    Snow

  • Tuesday Night

    Tuesday Night: A chance of snow. Mostly cloudy, with a low around 18. Chance of precipitation is 50%.

    Low: 18 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow. High near 31. Chance of precipitation is 90%.

    High: 31 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 1am. Cloudy, with a low around 22. Chance of precipitation is 60%.

    Low: 22 °F

    Snow Likely

  • Thursday

    Thursday: A chance of snow after 1pm. Mostly cloudy, with a high near 26. Chance of precipitation is 30%.

    High: 26 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Today
Mostly cloudy, with a high near 28. Northwest wind 5 to 8 mph becoming south in the afternoon.
Tonight
Mostly cloudy, with a low around 8. Wind chill values as low as -6. West wind 11 to 18 mph becoming northwest after midnight.
Monday
Sunny, with a high near 14. Wind chill values as low as -9. North wind 8 to 16 mph.
Monday Night
Partly cloudy, with a low around -2. Wind chill values as low as -14. Northwest wind 6 to 8 mph becoming southwest after midnight.
Tuesday
A chance of snow after 1pm. Partly sunny, with a high near 21. South wind 6 to 13 mph. Chance of precipitation is 30%.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 18. Chance of precipitation is 50%.
Wednesday
Snow. High near 31. Chance of precipitation is 90%.
Wednesday Night
Snow likely, mainly before 1am. Cloudy, with a low around 22. Chance of precipitation is 60%.
Thursday
A chance of snow after 1pm. Mostly cloudy, with a high near 26. Chance of precipitation is 30%.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 16. Chance of precipitation is 40%.
Friday
A chance of snow. Mostly cloudy, with a high near 25. Chance of precipitation is 50%.
Friday Night
A chance of snow. Mostly cloudy, with a low around 11. Chance of precipitation is 50%.
Saturday
A chance of snow. Mostly cloudy, with a high near 17. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Highmount NY
 42.18°N 74.45°W (Elev. 3123 ft)
Last Update:
6:52 am EST Dec 7, 2025
Forecast Valid:
7am EST Dec 7, 2025-6pm EST Dec 13, 2025
 
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