Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Fair

-3°F

-19°C

Humidity 82%
Wind Speed Calm
Barometer 30.39 in (1033.0 mb)
Dewpoint -7°F (-22°C)
Visibility 10.00 mi
Last update 21 Jan 7:56 am EST
Extended Forecast for

6 Miles SW Big Indian NY

  • Today

    Today: A slight chance of snow showers after 2pm.  Increasing clouds, with a high near 21. Wind chill values as low as -17. South wind 6 to 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 20%.

    High: 21 °F

    Mostly Sunny
    then Slight
    Chance Snow
    Showers

  • Tonight

    Tonight: A chance of snow showers, mainly before 7pm.  Mostly cloudy, with a low around 16. South wind 13 to 16 mph, with gusts as high as 30 mph.  Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 16 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Thursday

    Thursday: A slight chance of snow showers before 1pm.  Partly sunny, with a high near 29. West wind 14 to 16 mph, with gusts as high as 31 mph.  Chance of precipitation is 20%.

    High: 29 °F

    Slight Chance
    Snow Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 8. Wind chill values as low as -3. West wind 10 to 13 mph, with gusts as high as 26 mph.

    Low: 8 °F

    Partly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 17. West wind 11 to 14 mph, with gusts as high as 29 mph.

    High: 17 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around -9.

    Low: -9 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny and cold, with a high near 2.

    High: 2 °F

    Cold

  • Saturday Night

    Saturday Night: A chance of snow after 1am.  Mostly cloudy, with a low around -8. Chance of precipitation is 30%.

    Low: -8 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: Snow likely, mainly after 1pm.  Mostly cloudy and cold, with a high near 9. Chance of precipitation is 60%.

    High: 9 °F

    Snow Likely

Detailed Forecast

Today
A slight chance of snow showers after 2pm. Increasing clouds, with a high near 21. Wind chill values as low as -17. South wind 6 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Tonight
A chance of snow showers, mainly before 7pm. Mostly cloudy, with a low around 16. South wind 13 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Thursday
A slight chance of snow showers before 1pm. Partly sunny, with a high near 29. West wind 14 to 16 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 8. Wind chill values as low as -3. West wind 10 to 13 mph, with gusts as high as 26 mph.
Friday
Mostly cloudy, with a high near 17. West wind 11 to 14 mph, with gusts as high as 29 mph.
Friday Night
Mostly cloudy, with a low around -9.
Saturday
Partly sunny and cold, with a high near 2.
Saturday Night
A chance of snow after 1am. Mostly cloudy, with a low around -8. Chance of precipitation is 30%.
Sunday
Snow likely, mainly after 1pm. Mostly cloudy and cold, with a high near 9. Chance of precipitation is 60%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 3. Chance of precipitation is 50%.
Monday
A chance of snow. Partly sunny, with a high near 13. Chance of precipitation is 40%.
Monday Night
Mostly cloudy, with a low around 1.
Tuesday
Mostly sunny, with a high near 15.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SW Big Indian NY
 42.04°N 74.54°W (Elev. 2871 ft)
6:53 am EST Jan 21, 2026
8am EST Jan 21, 2026-6pm EST Jan 27, 2026
 
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