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.

Light Snow

-1°F

-18°C

Humidity 62%
Wind Speed NW 18 G 32 mph
Barometer 29.90 in (1016.0 mb)
Dewpoint -11°F (-24°C)
Visibility 4.00 mi
Wind Chill-22°F (-30°C)
Last update 7 Feb 5:56 pm EST
Extended Forecast for

6 Miles SW Big Indian NY

Extreme Cold Warning February 7, 06:12pm until February 8, 01:00pm
Click here for hazard details and duration
Extreme Cold Warning
  •  
    Extreme Cold Warning February 7, 06:12pm until February 8, 01:00pm

    NOW until 1:00pm Sun

    Extreme Cold Warning

  • Tonight

    Low: -14 °F

    Mostly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Sunday

    Sunday: Mostly sunny and cold, with a high near 4. Wind chill values as low as -38. Northwest wind around 15 mph, with gusts as high as 32 mph.

    High: 4 °F

    Cold

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around -9. Wind chill values as low as -27. Northwest wind 10 to 15 mph, with gusts as high as 29 mph.

    Low: -9 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 19. Wind chill values as low as -24. Northwest wind 7 to 10 mph, with gusts as high as 21 mph.

    High: 19 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 4. Northwest wind 5 to 7 mph.

    Low: 4 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of snow showers after 1pm. Mostly cloudy, with a high near 29. Chance of precipitation is 30%.

    High: 29 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: Cloudy, with a low around 20.

    Low: 20 °F

    Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 27.

    High: 27 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around -14. Wind chill values as low as -38. Blustery, with a northwest wind 16 to 22 mph, with gusts as high as 45 mph.
Sunday
Mostly sunny and cold, with a high near 4. Wind chill values as low as -38. Northwest wind around 15 mph, with gusts as high as 32 mph.
Sunday Night
Partly cloudy, with a low around -9. Wind chill values as low as -27. Northwest wind 10 to 15 mph, with gusts as high as 29 mph.
Monday
Mostly sunny, with a high near 19. Wind chill values as low as -24. Northwest wind 7 to 10 mph, with gusts as high as 21 mph.
Monday Night
Mostly cloudy, with a low around 4. Northwest wind 5 to 7 mph.
Tuesday
A chance of snow showers after 1pm. Mostly cloudy, with a high near 29. Chance of precipitation is 30%.
Tuesday Night
Cloudy, with a low around 20.
Wednesday
Mostly cloudy, with a high near 27.
Wednesday Night
Mostly cloudy, with a low around 12.
Thursday
Partly sunny, with a high near 23.
Thursday Night
Mostly cloudy, with a low around 8.
Friday
Mostly cloudy, with a high near 25.
Friday Night
Mostly cloudy, with a low around 9.
Saturday
Partly sunny, with a high near 27.
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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 Feb 7, 2026
Forecast Valid:
6pm EST Feb 7, 2026-6pm EST Feb 14, 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