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 Fog/Mist

32°F

0°C

Humidity 96%
Wind Speed W 15 G 24 mph
Barometer 29.42 in (996.5 mb)
Dewpoint 31°F (-1°C)
Visibility 2.50 mi
Wind Chill22°F (-6°C)
Last update 17 Mar 2:56 am EDT
Extended Forecast for

3 Miles WNW Big Indian NY

Wind Advisory March 17, 03:27am until March 17, 11:00am
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory March 17, 03:27am until March 17, 11:00am

    NOW until 11:00am Tue

    Wind Advisory

  • Overnight

    Low: 21 °F

    Mostly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Partly sunny, with a high near 25. Breezy, with a west wind 17 to 25 mph, with gusts as high as 36 mph.

    High: 25 °F

    Mostly Sunny
    and Breezy
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 10. Wind chill values as low as -3. Breezy, with a west wind 17 to 21 mph.

    Low: 10 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 30. Wind chill values as low as -3. Southwest wind 5 to 10 mph.

    High: 30 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 19. South wind around 10 mph.

    Low: 19 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A chance of snow. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.

    Low: 27 °F

    Chance Snow

  • Friday

    Friday: A chance of rain and snow after 2pm. Mostly cloudy, with a high near 44. Chance of precipitation is 30%.

    High: 44 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

Detailed Forecast

Overnight
Mostly cloudy, with a low around 21. Breezy, with a west wind around 23 mph, with gusts as high as 33 mph.
Tuesday
Partly sunny, with a high near 25. Breezy, with a west wind 17 to 25 mph, with gusts as high as 36 mph.
Tuesday Night
Partly cloudy, with a low around 10. Wind chill values as low as -3. Breezy, with a west wind 17 to 21 mph.
Wednesday
Mostly sunny, with a high near 30. Wind chill values as low as -3. Southwest wind 5 to 10 mph.
Wednesday Night
Mostly cloudy, with a low around 19. South wind around 10 mph.
Thursday
Partly sunny, with a high near 39.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.
Friday
A chance of rain and snow after 2pm. Mostly cloudy, with a high near 44. Chance of precipitation is 30%.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 30. Chance of precipitation is 50%.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 41. Chance of precipitation is 40%.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 27. Chance of precipitation is 50%.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 41. Chance of precipitation is 40%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 22. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Big Indian NY
 42.1°N 74.5°W (Elev. 2999 ft)
Last Update:
2:37 am EDT Mar 17, 2026
Forecast Valid:
3am EDT Mar 17, 2026-6pm EDT Mar 23, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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