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.

Overcast

49°F

9°C

Humidity 97%
Wind Speed Vrbl 6 mph
Barometer 29.75 in (1008.0 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 5 Apr 1:56 pm EDT
Extended Forecast for

3 Miles WNW Big Indian NY

  • This Afternoon

    This Afternoon: A chance of showers before 3pm. Mostly cloudy, with a high near 51. West wind around 13 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 51 °F

    Chance
    Showers

  • Tonight

    Tonight: Mostly cloudy, with a low around 25. Breezy, with a west wind 17 to 22 mph.

    Low: 25 °F

    Mostly Cloudy
    and Breezy

  • Monday

    Monday: A slight chance of snow showers after 2pm. Partly sunny, with a high near 36. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    High: 36 °F

    Mostly Cloudy
    and Breezy
    then Slight
    Chance Snow
    Showers

  • Monday Night

    Monday Night: A chance of snow showers, mainly after 8pm. Mostly cloudy, with a low around 26. West wind 7 to 9 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: A chance of snow showers before 2pm. Partly sunny, with a high near 30. West wind 13 to 17 mph. Chance of precipitation is 30%.

    High: 30 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 16.

    Low: 16 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 44.

    High: 44 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 26.

    Low: 26 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A chance of showers before 3pm. Mostly cloudy, with a high near 51. West wind around 13 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Mostly cloudy, with a low around 25. Breezy, with a west wind 17 to 22 mph.
Monday
A slight chance of snow showers after 2pm. Partly sunny, with a high near 36. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Monday Night
A chance of snow showers, mainly after 8pm. Mostly cloudy, with a low around 26. West wind 7 to 9 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Tuesday
A chance of snow showers before 2pm. Partly sunny, with a high near 30. West wind 13 to 17 mph. Chance of precipitation is 30%.
Tuesday Night
Mostly clear, with a low around 16.
Wednesday
Sunny, with a high near 44.
Wednesday Night
Mostly clear, with a low around 26.
Thursday
Mostly sunny, with a high near 54.
Thursday Night
Partly cloudy, with a low around 37.
Friday
Mostly sunny, with a high near 61.
Friday Night
Mostly cloudy, with a low around 41.
Saturday
Partly sunny, with a high near 60.
Basemap Options
Click map to change the forecast location
Loading map...
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:
8:37 am EDT Apr 5, 2026
Forecast Valid:
2pm EDT Apr 5, 2026-6pm EDT Apr 11, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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