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.

Mostly Cloudy

28°F

-2°C

Humidity 88%
Wind Speed W 12 G 21 mph
Barometer 29.77 in (1009.5 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 11 Jan 4:56 pm EST
Extended Forecast for

6 Miles SW Big Indian NY

  • This Afternoon

    This Afternoon: A chance of snow showers. Mostly cloudy, with a high near 31. West wind around 14 mph, with gusts as high as 31 mph. Chance of precipitation is 30%. Total daytime snow accumulation of less than a half inch possible.

    High: 31 °F

    Chance Snow
    Showers

  • Tonight

    Tonight: A chance of snow showers, mainly before 9pm. Mostly cloudy, with a low around 16. Blustery, with a northwest wind 17 to 23 mph, with gusts as high as 40 mph. Chance of precipitation is 30%. New snow accumulation of less than one inch possible.

    Low: 16 °F

    Blustery.
    Chance Snow
    Showers then
    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 30. West wind 10 to 14 mph, with gusts as high as 31 mph.

    High: 30 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 21. West wind 7 to 9 mph, with gusts as high as 21 mph.

    Low: 21 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 35. West wind around 7 mph becoming south in the afternoon.

    High: 35 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow showers after 1am. Mostly cloudy, with a low around 26. Chance of precipitation is 30%.

    Low: 26 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Wednesday

    Wednesday: A chance of snow before 1pm, then rain and snow likely. Cloudy, with a high near 37. Chance of precipitation is 60%.

    High: 37 °F

    Chance Snow
    then
    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: Snow likely, mainly after 1am. Cloudy, with a low around 24. Chance of precipitation is 70%.

    Low: 24 °F

    Snow Likely

  • Thursday

    Thursday: Snow likely. Mostly cloudy, with a high near 29. Chance of precipitation is 70%.

    High: 29 °F

    Snow Likely

Detailed Forecast

This Afternoon
A chance of snow showers. Mostly cloudy, with a high near 31. West wind around 14 mph, with gusts as high as 31 mph. Chance of precipitation is 30%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A chance of snow showers, mainly before 9pm. Mostly cloudy, with a low around 16. Blustery, with a northwest wind 17 to 23 mph, with gusts as high as 40 mph. Chance of precipitation is 30%. New snow accumulation of less than one inch possible.
Monday
Mostly sunny, with a high near 30. West wind 10 to 14 mph, with gusts as high as 31 mph.
Monday Night
Mostly cloudy, with a low around 21. West wind 7 to 9 mph, with gusts as high as 21 mph.
Tuesday
Mostly sunny, with a high near 35. West wind around 7 mph becoming south in the afternoon.
Tuesday Night
A chance of snow showers after 1am. Mostly cloudy, with a low around 26. Chance of precipitation is 30%.
Wednesday
A chance of snow before 1pm, then rain and snow likely. Cloudy, with a high near 37. Chance of precipitation is 60%.
Wednesday Night
Snow likely, mainly after 1am. Cloudy, with a low around 24. Chance of precipitation is 70%.
Thursday
Snow likely. Mostly cloudy, with a high near 29. Chance of precipitation is 70%.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 9. Chance of precipitation is 40%.
Friday
Partly sunny, with a high near 21.
Friday Night
Mostly cloudy, with a low around 9.
Saturday
Mostly sunny, with a high near 25.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 13. Chance of precipitation is 30%.
Sunday
A chance of snow. Partly sunny, with a high near 25.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SW Big Indian NY
 42.04°N 74.54°W (Elev. 2871 ft)
Last Update:
12:53 pm EST Jan 11, 2026
Forecast Valid:
5pm EST Jan 11, 2026-6pm EST Jan 18, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation