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

Lava NY

  • This Afternoon

    This Afternoon: A chance of snow showers. Partly sunny, with a high near 37. West wind around 16 mph, with gusts as high as 30 mph. Chance of precipitation is 50%. Total daytime snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance Snow
    Showers

  • Tonight

    Tonight: A slight chance of snow showers before 9pm. Partly cloudy, with a low around 25. West wind 10 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    Low: 25 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 37. West wind 3 to 8 mph.

    High: 37 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 25. Calm wind becoming southeast 5 to 7 mph after midnight.

    Low: 25 °F

    Mostly Cloudy

  • Sunday

    Sunday: Rain and snow showers likely before 1pm, then rain showers. High near 40. South wind 8 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 80%.

    High: 40 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: A slight chance of showers before 1am. Mostly cloudy, with a low around 26. Chance of precipitation is 20%.

    Low: 26 °F

    Slight Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Snow likely, mainly after 1pm. Cloudy, with a high near 34. Chance of precipitation is 70%.

    High: 34 °F

    Snow Likely

Detailed Forecast

This Afternoon
A chance of snow showers. Partly sunny, with a high near 37. West wind around 16 mph, with gusts as high as 30 mph. Chance of precipitation is 50%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A slight chance of snow showers before 9pm. Partly cloudy, with a low around 25. West wind 10 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 37. West wind 3 to 8 mph.
Saturday Night
Mostly cloudy, with a low around 25. Calm wind becoming southeast 5 to 7 mph after midnight.
Sunday
Rain and snow showers likely before 1pm, then rain showers. High near 40. South wind 8 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 80%.
Sunday Night
A slight chance of showers before 1am. Mostly cloudy, with a low around 26. Chance of precipitation is 20%.
Monday
Mostly sunny, with a high near 34.
Monday Night
Mostly cloudy, with a low around 20.
Tuesday
Snow likely, mainly after 1pm. Cloudy, with a high near 34. 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 34.
Wednesday Night
Mostly cloudy, with a low around 17.
Thursday
Mostly cloudy, with a high near 34.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lava NY
 41.6°N 75.01°W (Elev. 1001 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

Radar & Satellite Image

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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