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 Rain Fog/Mist

33°F

1°C

Humidity 96%
Wind Speed SW 3 mph
Barometer 29.29 in (993.1 mb)
Dewpoint 32°F (0°C)
Visibility 1.50 mi
Last update 15 Jan 5:56 am EST
Extended Forecast for

3 Miles WNW Big Indian NY

  • Today

    Today: A chance of snow showers, possibly mixing with rain after 7am, then gradually ending. Mostly cloudy, with a temperature falling to around 17 by 5pm. West wind 9 to 15 mph. Chance of precipitation is 40%. Total daytime snow accumulation of less than a half inch possible.

    High: 34 °F⇓

    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 7. Wind chill values as low as -11. Breezy, with a west wind 20 to 23 mph, with gusts as high as 33 mph.

    Low: 7 °F

    Mostly Cloudy
    and Breezy

  • Friday

    Friday: Mostly sunny, with a high near 22. Wind chill values as low as -11. Breezy, with a west wind 17 to 22 mph decreasing to 9 to 14 mph in the afternoon. Winds could gust as high as 34 mph.

    High: 22 °F

    Mostly Sunny
    and Breezy
    then Mostly
    Sunny

  • Friday Night

    Friday Night: A chance of snow showers after 1am. Mostly cloudy, with a low around 17. South wind 14 to 16 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 17 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Saturday

    Saturday: A chance of snow showers before 1pm, then snow likely after 1pm. Mostly cloudy, with a high near 30. South wind around 9 mph. Chance of precipitation is 60%.

    High: 30 °F

    Chance Snow
    Showers then
    Snow Likely

  • Saturday Night

    Saturday Night: A chance of snow, mainly before 1am. Mostly cloudy, with a low around 19. Chance of precipitation is 30%.

    Low: 19 °F

    Chance Snow

  • Sunday

    Sunday: A chance of snow. Partly sunny, with a high near 24. Chance of precipitation is 30%.

    High: 24 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 10.

    Low: 10 °F

    Mostly Cloudy

  • M.L.King Day

    M.L.King Day: Partly sunny, with a high near 20.

    High: 20 °F

    Partly Sunny

Detailed Forecast

Today
A chance of snow showers, possibly mixing with rain after 7am, then gradually ending. Mostly cloudy, with a temperature falling to around 17 by 5pm. West wind 9 to 15 mph. Chance of precipitation is 40%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Mostly cloudy, with a low around 7. Wind chill values as low as -11. Breezy, with a west wind 20 to 23 mph, with gusts as high as 33 mph.
Friday
Mostly sunny, with a high near 22. Wind chill values as low as -11. Breezy, with a west wind 17 to 22 mph decreasing to 9 to 14 mph in the afternoon. Winds could gust as high as 34 mph.
Friday Night
A chance of snow showers after 1am. Mostly cloudy, with a low around 17. South wind 14 to 16 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Saturday
A chance of snow showers before 1pm, then snow likely after 1pm. Mostly cloudy, with a high near 30. South wind around 9 mph. Chance of precipitation is 60%.
Saturday Night
A chance of snow, mainly before 1am. Mostly cloudy, with a low around 19. Chance of precipitation is 30%.
Sunday
A chance of snow. Partly sunny, with a high near 24. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, with a low around 10.
M.L.King Day
Partly sunny, with a high near 20.
Monday Night
Mostly cloudy, with a low around 3.
Tuesday
Partly sunny, with a high near 11.
Tuesday Night
Mostly cloudy, with a low around 1.
Wednesday
Partly sunny, with a high near 15.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Big Indian NY
 42.1°N 74.5°W (Elev. 2999 ft)
Last Update:
12:53 am EST Jan 15, 2026
Forecast Valid:
6am EST Jan 15, 2026-6pm EST Jan 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation