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Hazardous Weather Conditions

Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Fair

9°F

-13°C

Humidity 80%
Wind Speed W 7 mph
Barometer 30.17 in (1024.1 mb)
Dewpoint 4°F (-16°C)
Visibility 10.00 mi
Wind Chill-2°F (-19°C)
Last update 26 Dec 3:56 am EST
Extended Forecast for

3 Miles NW Highmount NY

Winter Storm Warning December 26, 04:00pm until December 27, 01:00pm
Click here for hazard details and duration
Winter Storm Warning

  • Today

    Today: Snow, mainly after 3pm. High near 22. Calm wind becoming east around 5 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 3 inches possible.

    High: 22 °F

    Mostly Cloudy
    then Snow

  • Tonight

    Tonight: Snow, mainly before 2am. The snow could be heavy at times. Low around 14. Light southeast wind. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    Low: 14 °F

    Heavy Snow
    then Snow
    Likely

  • Saturday

    Saturday: A chance of snow before noon, then a slight chance of snow showers between noon and 1pm. Mostly cloudy, with a high near 28. Calm wind. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 28 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 6. Calm wind.

    Low: 6 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of rain after 4pm. Mostly cloudy, with a high near 34. Calm wind becoming south around 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 34 °F

    Mostly Cloudy
    then Chance
    Rain

  • Sunday Night

    Sunday Night: Freezing rain, possibly mixed with rain before 7pm, then freezing rain between 7pm and 10pm, then rain after 10pm. Low around 29. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 29 °F

    Rain/Freezing
    Rain then
    Rain

  • Monday

    Monday: Rain before 1pm, then rain and snow. High near 44. Chance of precipitation is 90%.

    High: 44 °F

    Rain then
    Rain/Snow

  • Monday Night

    Monday Night: Snow showers likely, mainly before 1am. Mostly cloudy, with a low around 15. Breezy. Chance of precipitation is 60%.

    Low: 15 °F

    Snow Showers
    Likely and
    Breezy

  • Tuesday

    Tuesday: A chance of snow showers. Mostly cloudy, with a high near 20. Breezy. Chance of precipitation is 40%.

    High: 20 °F

    Chance Snow
    Showers and
    Breezy

Detailed Forecast

Today
Snow, mainly after 3pm. High near 22. Calm wind becoming east around 5 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Snow, mainly before 2am. The snow could be heavy at times. Low around 14. Light southeast wind. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Saturday
A chance of snow before noon, then a slight chance of snow showers between noon and 1pm. Mostly cloudy, with a high near 28. Calm wind. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Saturday Night
Mostly cloudy, with a low around 6. Calm wind.
Sunday
A chance of rain after 4pm. Mostly cloudy, with a high near 34. Calm wind becoming south around 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Freezing rain, possibly mixed with rain before 7pm, then freezing rain between 7pm and 10pm, then rain after 10pm. Low around 29. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Rain before 1pm, then rain and snow. High near 44. Chance of precipitation is 90%.
Monday Night
Snow showers likely, mainly before 1am. Mostly cloudy, with a low around 15. Breezy. Chance of precipitation is 60%.
Tuesday
A chance of snow showers. Mostly cloudy, with a high near 20. Breezy. Chance of precipitation is 40%.
Tuesday Night
A chance of snow showers after 1am. Mostly cloudy, with a low around 15. Chance of precipitation is 30%.
Wednesday
A chance of snow showers. Mostly cloudy, with a high near 25. Chance of precipitation is 50%.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 9. Chance of precipitation is 40%.
New Year's Day
A chance of snow showers. Mostly cloudy, with a high near 18. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Highmount NY
 42.18°N 74.48°W (Elev. 2054 ft)
Last Update:
1:10 am EST Dec 26, 2025
Forecast Valid:
4am EST Dec 26, 2025-6pm EST Jan 1, 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