National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Light Snow

13°F

-11°C

Humidity 67%
Wind Speed W 14 G 29 mph
Barometer 29.50 in (1001.0 mb)
Dewpoint 4°F (-16°C)
Visibility 9.00 mi
Wind Chill-2°F (-19°C)
Last update 15 Jan 11:56 pm EST
Extended Forecast for

3 Miles ENE Lewbeach NY

  • Overnight

    Overnight: Mostly cloudy, with a low around 7. Wind chill values as low as -12. Blustery, with a northwest wind 20 to 22 mph.

    Low: 7 °F

    Mostly Cloudy
    and Blustery

  • Friday

    Friday: Mostly sunny, with a high near 20. Wind chill values as low as -13. Blustery, with a northwest wind 16 to 21 mph becoming southwest 9 to 14 mph in the afternoon.

    High: 20 °F

    Mostly Sunny
    and Blustery
    then Mostly
    Sunny

  • Friday Night

    Friday Night: A chance of snow after 1am. Mostly cloudy, with a low around 16. South wind around 10 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 16 °F

    Mostly Cloudy
    then Chance
    Snow

  • Saturday

    Saturday: Snow likely, mainly after 1pm. Mostly cloudy, with a high near 28. South wind around 9 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    High: 28 °F

    Snow Likely

  • Saturday Night

    Saturday Night: A slight chance of snow after 1am. Mostly cloudy, with a low around 18. West wind around 9 mph. Chance of precipitation is 20%.

    Low: 18 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Sunday

    Sunday: A slight chance of snow. Mostly cloudy, with a high near 22. Chance of precipitation is 20%.

    High: 22 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 9.

    Low: 9 °F

    Mostly Cloudy

  • M.L.King Day

    M.L.King Day: Partly sunny, with a high near 19.

    High: 19 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 1.

    Low: 1 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 7. Wind chill values as low as -12. Blustery, with a northwest wind 20 to 22 mph.
Friday
Mostly sunny, with a high near 20. Wind chill values as low as -13. Blustery, with a northwest wind 16 to 21 mph becoming southwest 9 to 14 mph in the afternoon.
Friday Night
A chance of snow after 1am. Mostly cloudy, with a low around 16. South wind around 10 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Saturday
Snow likely, mainly after 1pm. Mostly cloudy, with a high near 28. South wind around 9 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Saturday Night
A slight chance of snow after 1am. Mostly cloudy, with a low around 18. West wind around 9 mph. Chance of precipitation is 20%.
Sunday
A slight chance of snow. Mostly cloudy, with a high near 22. Chance of precipitation is 20%.
Sunday Night
Mostly cloudy, with a low around 9.
M.L.King Day
Partly sunny, with a high near 19.
Monday Night
Mostly cloudy, with a low around 1.
Tuesday
Partly sunny and cold, with a high near 7.
Tuesday Night
Partly cloudy, with a low around -2.
Wednesday
Partly sunny, with a high near 15.
Wednesday Night
Mostly cloudy, with a low around 9.
Thursday
Partly sunny, with a high near 21.
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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:
7:41 pm EST Jan 15, 2026
Forecast Valid:
12am EST Jan 16, 2026-6pm EST Jan 22, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation