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Hazardous Weather Conditions

Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Fair

36°F

2°C

Humidity 46%
Wind Speed S 6 mph
Barometer 30.53 in (1035.2 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 9 Apr 8:56 am EDT
Extended Forecast for

4 Miles NE Grooville NY

  • Today

    Today: Sunny, with a high near 49. South wind 9 to 13 mph, with gusts as high as 23 mph.

    High: 49 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 31. South wind 6 to 10 mph.

    Low: 31 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 62. Southwest wind 6 to 10 mph, with gusts as high as 21 mph.

    High: 62 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Rain showers likely before 2am, then scattered sprinkles between 2am and 5am, then scattered sprinkles and flurries after 5am. Mostly cloudy, with a low around 33. Southwest wind around 10 mph becoming northwest after midnight. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 33 °F

    Showers
    Likely then
    Rain/Flurries
    Likely

  • Saturday

    Saturday: Scattered sprinkles and flurries before 8am. Mostly sunny, with a high near 45. Northwest wind 11 to 13 mph.

    High: 45 °F

    Scattered
    Sprinkles/Flurries
    then Sunny

  • Saturday Night

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

    Low: 27 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny

  • Sunday Night

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

    Low: 40 °F

    Mostly Cloudy

  • Monday

    Monday: A chance of showers after 2pm. Mostly cloudy, with a high near 63. Chance of precipitation is 30%.

    High: 63 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 49. South wind 9 to 13 mph, with gusts as high as 23 mph.
Tonight
Mostly clear, with a low around 31. South wind 6 to 10 mph.
Friday
Mostly sunny, with a high near 62. Southwest wind 6 to 10 mph, with gusts as high as 21 mph.
Friday Night
Rain showers likely before 2am, then scattered sprinkles between 2am and 5am, then scattered sprinkles and flurries after 5am. Mostly cloudy, with a low around 33. Southwest wind around 10 mph becoming northwest after midnight. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Scattered sprinkles and flurries before 8am. Mostly sunny, with a high near 45. Northwest wind 11 to 13 mph.
Saturday Night
Mostly clear, with a low around 27.
Sunday
Mostly 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 63. Chance of precipitation is 30%.
Monday Night
A chance of showers before 2am. Mostly cloudy, with a low around 51. Chance of precipitation is 40%.
Tuesday
Partly sunny, with a high near 72.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 55. Chance of precipitation is 40%.
Wednesday
A chance of showers. Partly sunny, with a high near 70. Chance of precipitation is 40%.
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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:
7:27 am EDT Apr 9, 2026
Forecast Valid:
9am EDT Apr 9, 2026-6pm EDT Apr 15, 2026
 
Forecast Discussion
 
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Additional Resources

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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