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.

Overcast

31°F

-1°C

Humidity 72%
Wind Speed NW 13 G 21 mph
Barometer 29.64 in (1005.1 mb)
Dewpoint 23°F (-5°C)
Visibility 9.00 mi
Wind Chill21°F (-6°C)
Last update 23 Feb 3:56 pm EST
Extended Forecast for

3 Miles NW Highmount NY

Winter Storm Warning February 23, 04:17pm until February 23, 07:00pm
Click here for hazard details and duration
...
  •  
    Winter Storm Warning February 23, 04:17pm until February 23, 07:00pm

    NOW until 7:00pm Mon

    Winter Storm Warning

  • Tonight

    Low: 8 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 19. Wind chill values as low as -5. Northwest wind 6 to 9 mph, with gusts as high as 21 mph.

    High: 19 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Snow after 1am. Low around 7. Calm wind becoming south around 6 mph after midnight. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 7 °F

    Partly Cloudy
    then Snow

  • Wednesday

    Wednesday: Snow. High near 36. South wind 6 to 8 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 36 °F

    Snow

  • Wednesday Night

    Wednesday Night: A slight chance of snow before 1am. Mostly cloudy, with a low around 17. West wind 3 to 6 mph. Chance of precipitation is 20%.

    Low: 17 °F

    Slight Chance
    Snow

  • Thursday

    Thursday: A chance of snow, mainly after 1pm. Partly sunny, with a high near 32. Chance of precipitation is 40%.

    High: 32 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A chance of snow. Mostly cloudy, with a low around 16. Chance of precipitation is 50%.

    Low: 16 °F

    Chance Snow

  • Friday

    Friday: Mostly sunny, with a high near 35.

    High: 35 °F

    Mostly Sunny

Detailed Forecast

Tonight
Mostly cloudy, with a low around 8. Wind chill values as low as -3. Northwest wind around 10 mph, with gusts as high as 26 mph.
Tuesday
Partly sunny, with a high near 19. Wind chill values as low as -5. Northwest wind 6 to 9 mph, with gusts as high as 21 mph.
Tuesday Night
Snow after 1am. Low around 7. Calm wind becoming south around 6 mph after midnight. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Wednesday
Snow. High near 36. South wind 6 to 8 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
A slight chance of snow before 1am. Mostly cloudy, with a low around 17. West wind 3 to 6 mph. Chance of precipitation is 20%.
Thursday
A chance of snow, mainly after 1pm. Partly sunny, with a high near 32. Chance of precipitation is 40%.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 16. Chance of precipitation is 50%.
Friday
Mostly sunny, with a high near 35.
Friday Night
Partly cloudy, with a low around 20.
Saturday
Mostly sunny, with a high near 43.
Saturday Night
Partly cloudy, with a low around 20.
Sunday
Partly sunny, with a high near 31.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 8. Chance of precipitation is 30%.
Monday
A chance of snow. Partly sunny, with a high near 21. Chance of precipitation is 50%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Highmount NY
 42.18°N 74.48°W (Elev. 2054 ft)
Last Update:
12:54 pm EST Feb 23, 2026
Forecast Valid:
4pm EST Feb 23, 2026-6pm EST Mar 2, 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