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.

Mostly Cloudy

35°F

2°C

Humidity 78%
Wind Speed SE 9 mph
Barometer 29.93 in (1014.4 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 22 Mar 12:56 am EDT
Extended Forecast for

2 Miles N Grooville NY

  • Overnight

    Overnight: A chance of drizzle, snow showers, and freezing rain before 4am, then a slight chance of snow showers between 4am and 5am, then a slight chance of drizzle, snow showers, and freezing rain after 5am. Mostly cloudy, with a low around 33. Southeast wind 6 to 8 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 33 °F

    Chance Wintry
    Mix

  • Sunday

    Sunday: Showers likely with a chance of drizzle before 1pm, then a chance of drizzle between 1pm and 2pm, then showers after 2pm. High near 53. South wind 8 to 10 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 53 °F

    Showers

  • Sunday Night

    Sunday Night: Rain showers before 4am, then a chance of rain and snow showers. Low around 29. North wind around 7 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 29 °F

    Showers then
    Chance
    Rain/Snow

  • Monday

    Monday: A slight chance of freezing rain, mixing with snow after 8am, then gradually ending. Mostly cloudy, with a high near 35. Northwest wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

    High: 35 °F

    Slight Chance
    Wintry Mix
    then Partly
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 20. Northwest wind 9 to 13 mph.

    Low: 20 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 40.

    High: 40 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 44.

    High: 44 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A chance of rain between 8pm and 2am, then a chance of snow after 2am. Mostly cloudy, with a low around 29. Chance of precipitation is 40%.

    Low: 29 °F

    Chance Rain
    then Chance
    Rain/Snow

Detailed Forecast

Overnight
A chance of drizzle, snow showers, and freezing rain before 4am, then a slight chance of snow showers between 4am and 5am, then a slight chance of drizzle, snow showers, and freezing rain after 5am. Mostly cloudy, with a low around 33. Southeast wind 6 to 8 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Sunday
Showers likely with a chance of drizzle before 1pm, then a chance of drizzle between 1pm and 2pm, then showers after 2pm. High near 53. South wind 8 to 10 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain showers before 4am, then a chance of rain and snow showers. Low around 29. North wind around 7 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Monday
A slight chance of freezing rain, mixing with snow after 8am, then gradually ending. Mostly cloudy, with a high near 35. Northwest wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 20. Northwest wind 9 to 13 mph.
Tuesday
Sunny, with a high near 40.
Tuesday Night
Mostly cloudy, with a low around 25.
Wednesday
Mostly cloudy, with a high near 44.
Wednesday Night
A chance of rain between 8pm and 2am, then a chance of snow after 2am. Mostly cloudy, with a low around 29. Chance of precipitation is 40%.
Thursday
A chance of snow before 8am, then a chance of rain after 2pm. Mostly cloudy, with a high near 49. Chance of precipitation is 40%.
Thursday Night
Rain likely. Mostly cloudy, with a low around 27. Chance of precipitation is 70%.
Friday
A chance of rain. Partly sunny, with a high near 35. Chance of precipitation is 30%.
Friday Night
Mostly clear, with a low around 14.
Saturday
Sunny, with a high near 34.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Grooville NY
 41.97°N 74.76°W (Elev. 2234 ft)
Last Update:
12:51 am EDT Mar 22, 2026
Forecast Valid:
1am EDT Mar 22, 2026-6pm EDT Mar 28, 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