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

49°F

9°C

Humidity 20%
Wind Speed S 6 mph
Barometer 30.48 in (1033.8 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 8 Apr 5:56 pm EDT
Extended Forecast for

4 Miles NE Grooville NY

  • Tonight

    Tonight: Clear, with a low around 23. South wind around 6 mph.

    Low: 23 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 50. South wind 7 to 11 mph, with gusts as high as 23 mph.

    High: 50 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 32. South wind 7 to 9 mph.

    Low: 32 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of showers after 2pm. Mostly sunny, with a high near 61. Southwest wind 6 to 10 mph. Chance of precipitation is 20%.

    High: 61 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: Rain showers likely before 4am, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 32. Southwest wind around 9 mph becoming northwest after midnight. Chance of precipitation is 60%.

    Low: 32 °F

    Showers
    Likely then
    Rain/Snow
    Likely

  • Saturday

    Saturday: Mostly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 27.

    Low: 27 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 23. South wind around 6 mph.
Thursday
Sunny, with a high near 50. South wind 7 to 11 mph, with gusts as high as 23 mph.
Thursday Night
Partly cloudy, with a low around 32. South wind 7 to 9 mph.
Friday
A slight chance of showers after 2pm. Mostly sunny, with a high near 61. Southwest wind 6 to 10 mph. Chance of precipitation is 20%.
Friday Night
Rain showers likely before 4am, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 32. Southwest wind around 9 mph becoming northwest after midnight. Chance of precipitation is 60%.
Saturday
Mostly sunny, with a high near 46.
Saturday Night
Mostly clear, with a low around 27.
Sunday
Sunny, with a high near 52.
Sunday Night
Mostly cloudy, with a low around 40.
Monday
A chance of showers after 2pm. Mostly cloudy, with a high near 64. Chance of precipitation is 30%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 54. Chance of precipitation is 30%.
Tuesday
A chance of showers. Mostly cloudy, with a high near 73. Chance of precipitation is 30%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 56. Chance of precipitation is 40%.
Wednesday
A chance of showers. Partly sunny, with a high near 71. Chance of precipitation is 50%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Grooville NY
 41.99°N 74.7°W (Elev. 2782 ft)
Last Update:
2:30 pm EDT Apr 8, 2026
Forecast Valid:
6pm EDT Apr 8, 2026-6pm EDT Apr 15, 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