National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Fair

3°F

-16°C

Humidity 76%
Wind Speed W 7 mph
Barometer 30.22 in (1027.1 mb)
Dewpoint -3°F (-19°C)
Visibility 10.00 mi
Wind Chill-9°F (-23°C)
Last update 9 Feb 7:56 am EST
Extended Forecast for

6 Miles SW Big Indian NY

Cold Weather Advisory February 9, 08:35am until February 9, 10:00am
Click here for hazard details and duration
...
  •  
    Cold Weather Advisory February 9, 08:35am until February 9, 10:00am

    NOW until 10:00am Mon

    Cold Weather Advisory

  • Today

    High: 18 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 5. North wind around 6 mph becoming light and variable after midnight.

    Low: 5 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 27. South wind 3 to 8 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 27 °F

    Slight Chance
    Snow Showers
    then Snow
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A chance of snow showers, mainly before 1am. Cloudy, with a low around 18. Southwest wind 8 to 14 mph becoming northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.

    Low: 18 °F

    Chance Snow
    Showers

  • Wednesday

    Wednesday: A chance of snow showers, mainly after 1pm. Mostly cloudy, with a high near 26. Northwest wind around 14 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.

    High: 26 °F

    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: A slight chance of snow showers. Mostly cloudy, with a low around 13. Chance of precipitation is 20%.

    Low: 13 °F

    Slight Chance
    Snow Showers

  • Thursday

    Thursday: Mostly cloudy, with a high near 21.

    High: 21 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 8.

    Low: 8 °F

    Mostly Cloudy

Detailed Forecast

Today
Increasing clouds, with a high near 18. Wind chill values as low as -17. North wind 9 to 11 mph, with gusts as high as 24 mph.
Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 5. North wind around 6 mph becoming light and variable after midnight.
Tuesday
Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 27. South wind 3 to 8 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday Night
A chance of snow showers, mainly before 1am. Cloudy, with a low around 18. Southwest wind 8 to 14 mph becoming northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.
Wednesday
A chance of snow showers, mainly after 1pm. Mostly cloudy, with a high near 26. Northwest wind around 14 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Wednesday Night
A slight chance of snow showers. Mostly cloudy, with a low around 13. Chance of precipitation is 20%.
Thursday
Mostly cloudy, with a high near 21.
Thursday Night
Mostly cloudy, with a low around 8.
Friday
Mostly sunny, with a high near 24.
Friday Night
Partly cloudy, with a low around 7.
Saturday
Mostly sunny, with a high near 29.
Saturday Night
Partly cloudy, with a low around 9.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 29. Chance of precipitation is 40%.
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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:
6:52 am EST Feb 9, 2026
Forecast Valid:
8am EST Feb 9, 2026-6pm EST Feb 15, 2026
 
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