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.

Fog

43°F

6°C

Humidity 100%
Wind Speed Calm
Barometer 29.85 in (1011.6 mb)
Dewpoint 43°F (6°C)
Visibility 0.25 mi
Last update 26 Nov 1:56 am EST
Extended Forecast for

6 Miles SW Big Indian NY

  • Overnight

    Overnight: Cloudy, with a low around 37. Southwest wind around 9 mph.

    Low: 37 °F

    Cloudy

  • Wednesday

    Wednesday: Isolated showers after 8am. Mostly cloudy, with a high near 51. Southwest wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 51 °F

    Isolated
    Showers

  • Wednesday Night

    Wednesday Night: Isolated showers before 9pm. Mostly cloudy, with a low around 23. West wind 13 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 20%.

    Low: 23 °F

    Isolated
    Showers then
    Mostly Cloudy

  • Thanksgiving Day

    Thanksgiving Day: Mostly cloudy, with a high near 29. West wind around 17 mph, with gusts as high as 31 mph.

    High: 29 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A slight chance of snow showers after 1am. Mostly cloudy, with a low around 20. West wind around 17 mph, with gusts as high as 32 mph. Chance of precipitation is 20%.

    Low: 20 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Friday

    Friday: Snow showers likely, mainly before 1pm. Mostly cloudy, with a high near 28. Breezy. Chance of precipitation is 60%.

    High: 28 °F

    Snow Showers
    Likely and
    Breezy

  • Friday Night

    Friday Night: A chance of snow showers before 1am. Mostly cloudy, with a low around 18. Chance of precipitation is 30%.

    Low: 18 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: Partly sunny, with a high near 28.

    High: 28 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Cloudy, with a low around 37. Southwest wind around 9 mph.
Wednesday
Isolated showers after 8am. Mostly cloudy, with a high near 51. Southwest wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Wednesday Night
Isolated showers before 9pm. Mostly cloudy, with a low around 23. West wind 13 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 20%.
Thanksgiving Day
Mostly cloudy, with a high near 29. West wind around 17 mph, with gusts as high as 31 mph.
Thursday Night
A slight chance of snow showers after 1am. Mostly cloudy, with a low around 20. West wind around 17 mph, with gusts as high as 32 mph. Chance of precipitation is 20%.
Friday
Snow showers likely, mainly before 1pm. Mostly cloudy, with a high near 28. Breezy. Chance of precipitation is 60%.
Friday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around 18. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 28.
Saturday Night
Mostly cloudy, with a low around 17.
Sunday
A chance of rain and snow after 1pm. Cloudy, with a high near 38. Chance of precipitation is 50%.
Sunday Night
A chance of rain and snow. Cloudy, with a low around 25. Chance of precipitation is 50%.
Monday
A chance of rain and snow. Cloudy, with a high near 37. Chance of precipitation is 40%.
Monday Night
A chance of snow. Mostly cloudy, with a low around 19. Chance of precipitation is 50%.
Tuesday
Snow likely. Mostly cloudy, with a high near 29. Chance of precipitation is 60%.
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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:
12:57 am EST Nov 26, 2025
Forecast Valid:
2am EST Nov 26, 2025-6pm EST Dec 2, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation