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.

Partly Cloudy

9°F

-13°C

Humidity 73%
Wind Speed W 5 mph
Barometer 30.08 in (1021.9 mb)
Dewpoint 2°F (-17°C)
Visibility 10.00 mi
Wind Chill0°F (-18°C)
Last update 31 Jan 8:56 am EST
Extended Forecast for

4 Miles SSW Big Indian NY

  • Today

    Today: Mostly sunny, with a high near 12. Wind chill values as low as -13. Northwest wind around 8 mph.

    High: 12 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around -4. Wind chill values as low as -22. North wind 9 to 13 mph.

    Low: -4 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 15. Wind chill values as low as -21. North wind 13 to 15 mph, with gusts as high as 28 mph.

    High: 15 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 1. Wind chill values as low as -15. Northwest wind around 17 mph, with gusts as high as 31 mph.

    Low: 1 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 22. Northwest wind 11 to 15 mph, with gusts as high as 26 mph.

    High: 22 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 4.

    Low: 4 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 24.

    High: 24 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 7.

    Low: 7 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 21.

    High: 21 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 12. Wind chill values as low as -13. Northwest wind around 8 mph.
Tonight
Mostly cloudy, with a low around -4. Wind chill values as low as -22. North wind 9 to 13 mph.
Sunday
Partly sunny, with a high near 15. Wind chill values as low as -21. North wind 13 to 15 mph, with gusts as high as 28 mph.
Sunday Night
Partly cloudy, with a low around 1. Wind chill values as low as -15. Northwest wind around 17 mph, with gusts as high as 31 mph.
Monday
Sunny, with a high near 22. Northwest wind 11 to 15 mph, with gusts as high as 26 mph.
Monday Night
Partly cloudy, with a low around 4.
Tuesday
Partly sunny, with a high near 24.
Tuesday Night
Mostly cloudy, with a low around 7.
Wednesday
Partly sunny, with a high near 21.
Wednesday Night
Mostly cloudy, with a low around 4.
Thursday
Mostly sunny, with a high near 21.
Thursday Night
Mostly cloudy, with a low around 3.
Friday
A chance of snow showers. Partly sunny, with a high near 22. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Big Indian NY
 42.03°N 74.48°W (Elev. 3012 ft)
Last Update:
6:53 am EST Jan 31, 2026
Forecast Valid:
9am EST Jan 31, 2026-6pm EST Feb 6, 2026
 
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Additional Resources

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Chance of Precipitation