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Hazardous Weather Conditions

Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Unknown Precip

32°F

0°C

Humidity 92%
Wind Speed NW 9 mph
Barometer 29.78 in (1009.9 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 21 Feb 5:56 am EST
Extended Forecast for

3 Miles ENE Lewbeach NY

Winter Storm Watch February 22, 07:00am until February 23, 06:00pm
Click here for hazard details and duration
Winter Storm Watch

  • Today

    Today: Mostly cloudy, with a high near 32. Northwest wind 6 to 10 mph.

    High: 32 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 22. Northwest wind 5 to 7 mph becoming southeast after midnight.

    Low: 22 °F

    Mostly Cloudy

  • Sunday

    Sunday: Snow, mainly after 7am. High near 28. Southeast wind around 9 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 28 °F

    Snow

  • Sunday Night

    Sunday Night: Snow likely. Cloudy, with a low around 19. East wind 10 to 16 mph. Chance of precipitation is 70%. New snow accumulation of 3 to 5 inches possible.

    Low: 19 °F

    Snow Likely

  • Monday

    Monday: Snow likely, mainly before 1pm. Patchy blowing snow before 8am. Mostly cloudy, with a high near 27. North wind 15 to 17 mph. Chance of precipitation is 60%.

    High: 27 °F

    Snow Likely
    and Patchy
    Blowing Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 10. Blustery.

    Low: 10 °F

    Mostly Cloudy
    and Blustery
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 16.

    High: 16 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 6.

    Low: 6 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of snow. Mostly cloudy, with a high near 29. Chance of precipitation is 50%.

    High: 29 °F

    Chance Snow

Detailed Forecast

Today
Mostly cloudy, with a high near 32. Northwest wind 6 to 10 mph.
Tonight
Mostly cloudy, with a low around 22. Northwest wind 5 to 7 mph becoming southeast after midnight.
Sunday
Snow, mainly after 7am. High near 28. Southeast wind around 9 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Sunday Night
Snow likely. Cloudy, with a low around 19. East wind 10 to 16 mph. Chance of precipitation is 70%. New snow accumulation of 3 to 5 inches possible.
Monday
Snow likely, mainly before 1pm. Patchy blowing snow before 8am. Mostly cloudy, with a high near 27. North wind 15 to 17 mph. Chance of precipitation is 60%.
Monday Night
Mostly cloudy, with a low around 10. Blustery.
Tuesday
Mostly cloudy, with a high near 16.
Tuesday Night
Mostly cloudy, with a low around 6.
Wednesday
A chance of snow. Mostly cloudy, with a high near 29. Chance of precipitation is 50%.
Wednesday Night
Snow likely, mainly after 1am. Mostly cloudy, with a low around 21. Chance of precipitation is 60%.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 33. Chance of precipitation is 50%.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 18. Chance of precipitation is 40%.
Friday
Partly sunny, with a high near 31.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Lewbeach NY
 42.01°N 74.72°W (Elev. 2795 ft)
Last Update:
3:15 am EST Feb 21, 2026
Forecast Valid:
6am EST Feb 21, 2026-6pm EST Feb 27, 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