Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Overcast

25°F

-4°C

Humidity 88%
Wind Speed W 3 mph
Barometer 29.92 in (1014.9 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Last update 4 Dec 3:56 am EST
Extended Forecast for

3 Miles WNW Big Indian NY

  • Today

    Today: A chance of snow showers, mainly before 11am.  Cloudy, then gradually becoming mostly sunny, with a high near 24. Wind chill values as low as -4. Breezy, with a west wind 13 to 22 mph, with gusts as high as 38 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 24 °F

    Chance Snow
    Showers then
    Partly Sunny
    and Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around -4. Wind chill values as low as -14. Blustery, with a northwest wind 16 to 21 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 37 mph.

    Low: -4 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 21. Wind chill values as low as -13. South wind 5 to 8 mph.

    High: 21 °F

    Sunny

  • Friday Night

    Friday Night: A slight chance of snow showers.  Mostly cloudy, with a low around 12. South wind 6 to 8 mph.  Chance of precipitation is 20%.

    Low: 12 °F

    Slight Chance
    Snow Showers

  • Saturday

    Saturday: Partly sunny, with a high near 32. South wind around 7 mph.

    High: 32 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 18.

    Low: 18 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 30.

    High: 30 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A chance of snow showers before 1am.  Mostly cloudy, with a low around 5. Chance of precipitation is 30%.

    Low: 5 °F

    Chance Snow
    Showers

  • Monday

    Monday: Sunny, with a high near 17.

    High: 17 °F

    Sunny

Detailed Forecast

Today
A chance of snow showers, mainly before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 24. Wind chill values as low as -4. Breezy, with a west wind 13 to 22 mph, with gusts as high as 38 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tonight
Partly cloudy, with a low around -4. Wind chill values as low as -14. Blustery, with a northwest wind 16 to 21 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 37 mph.
Friday
Sunny, with a high near 21. Wind chill values as low as -13. South wind 5 to 8 mph.
Friday Night
A slight chance of snow showers. Mostly cloudy, with a low around 12. South wind 6 to 8 mph. Chance of precipitation is 20%.
Saturday
Partly sunny, with a high near 32. South wind around 7 mph.
Saturday Night
Mostly cloudy, with a low around 18.
Sunday
Mostly cloudy, with a high near 30.
Sunday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around 5. Chance of precipitation is 30%.
Monday
Sunny, with a high near 17.
Monday Night
Partly cloudy, with a low around 1.
Tuesday
A chance of snow showers. Partly sunny, with a high near 23. Chance of precipitation is 40%.
Tuesday Night
Snow showers likely. Mostly cloudy, with a low around 16. Chance of precipitation is 60%.
Wednesday
A chance of snow showers. Mostly cloudy, with a high near 31. Chance of precipitation is 50%.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Big Indian NY
 42.1°N 74.5°W (Elev. 2999 ft)
12:54 am EST Dec 4, 2025
4am EST Dec 4, 2025-6pm EST Dec 10, 2025
 
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