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.

Light Snow

34°F

1°C

Humidity 61%
Wind Speed W 14 G 23 mph
Barometer 29.84 in (1011.7 mb)
Dewpoint 22°F (-6°C)
Visibility 9.00 mi
Wind Chill25°F (-4°C)
Last update 28 Nov 1:56 pm EST
Extended Forecast for

Long Flat NY

  • This Afternoon

    This Afternoon: A chance of snow showers. Mostly cloudy, with a high near 32. West wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 40%. Total daytime snow accumulation of less than a half inch possible.

    High: 32 °F

    Chance Snow
    Showers

  • Tonight

    Tonight: A chance of snow showers, mainly before 9pm. Mostly cloudy, with a low around 25. West wind 14 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: A slight chance of snow showers before 8am. Partly sunny, with a high near 32. Northwest wind 5 to 9 mph. Chance of precipitation is 20%.

    High: 32 °F

    Slight Chance
    Snow Showers
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: A chance of snow showers after 1am. Mostly cloudy, with a low around 24. Light and variable wind becoming south 6 to 11 mph after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 24 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Sunday

    Sunday: Rain, possibly mixed with snow showers. High near 37. South wind 10 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 90%.

    High: 37 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: A chance of rain and snow showers before 10pm, then a chance of rain showers between 10pm and 1am. Mostly cloudy, with a low around 24. Chance of precipitation is 30%.

    Low: 24 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Monday

    Monday: Partly sunny, with a high near 29.

    High: 29 °F

    Partly Sunny

  • Monday Night

    Monday Night: A chance of snow after 1am. Mostly cloudy, with a low around 18. Chance of precipitation is 30%.

    Low: 18 °F

    Mostly Cloudy
    then Chance
    Snow

  • Tuesday

    Tuesday: Snow likely. Cloudy, with a high near 31. Chance of precipitation is 70%.

    High: 31 °F

    Snow Likely

Detailed Forecast

This Afternoon
A chance of snow showers. Mostly cloudy, with a high near 32. West wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 40%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A chance of snow showers, mainly before 9pm. Mostly cloudy, with a low around 25. West wind 14 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Saturday
A slight chance of snow showers before 8am. Partly sunny, with a high near 32. Northwest wind 5 to 9 mph. Chance of precipitation is 20%.
Saturday Night
A chance of snow showers after 1am. Mostly cloudy, with a low around 24. Light and variable wind becoming south 6 to 11 mph after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday
Rain, possibly mixed with snow showers. High near 37. South wind 10 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 90%.
Sunday Night
A chance of rain and snow showers before 10pm, then a chance of rain showers between 10pm and 1am. Mostly cloudy, with a low around 24. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 29.
Monday Night
A chance of snow after 1am. Mostly cloudy, with a low around 18. Chance of precipitation is 30%.
Tuesday
Snow likely. Cloudy, with a high near 31. Chance of precipitation is 70%.
Tuesday Night
A chance of snow before 1am. Mostly cloudy, with a low around 20. Chance of precipitation is 40%.
Wednesday
Partly sunny, with a high near 30.
Wednesday Night
Mostly cloudy, with a low around 18.
Thursday
Mostly cloudy, with a high near 30.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Long Flat NY
 42.01°N 75.05°W (Elev. 1900 ft)
Last Update:
12:19 pm EST Nov 28, 2025
Forecast Valid:
2pm EST Nov 28, 2025-6pm EST Dec 4, 2025
 
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