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

57°F

14°C

Humidity 81%
Wind Speed W 3 mph
Barometer 29.88 in (1011.6 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 6 Nov 7:56 pm EST
Extended Forecast for

2 Miles S Grant Mills NY

  • Tonight

    Tonight: Patchy fog between midnight and 4am. Otherwise, partly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Partly Cloudy
    then Patchy
    Fog

  • Saturday

    Saturday: Showers likely before 3pm, then a slight chance of showers after 5pm. Mostly cloudy, with a high near 49. Northwest wind 3 to 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 49 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely before 2am, then a chance of showers after 3am. Mostly cloudy, with a low around 34. Northwest wind 7 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 34 °F

    Showers
    Likely

  • Sunday

    Sunday: Cloudy through mid morning, then gradual clearing, with a high near 50. Northwest wind 6 to 11 mph, with gusts as high as 22 mph.

    High: 50 °F

    Gradual
    Clearing

  • Sunday Night

    Sunday Night: A chance of rain after 1am. Mostly cloudy, with a low around 33. West wind 6 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.

    Low: 33 °F

    Partly Cloudy
    then Chance
    Rain

  • Monday

    Monday: A chance of rain before 1pm. Mostly cloudy, with a high near 45. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 45 °F

    Chance Rain

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 53.

    High: 53 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

Detailed Forecast

Tonight
Patchy fog between midnight and 4am. Otherwise, partly cloudy, with a low around 39. Calm wind.
Saturday
Showers likely before 3pm, then a slight chance of showers after 5pm. Mostly cloudy, with a high near 49. Northwest wind 3 to 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Showers likely before 2am, then a chance of showers after 3am. Mostly cloudy, with a low around 34. Northwest wind 7 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Cloudy through mid morning, then gradual clearing, with a high near 50. Northwest wind 6 to 11 mph, with gusts as high as 22 mph.
Sunday Night
A chance of rain after 1am. Mostly cloudy, with a low around 33. West wind 6 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.
Monday
A chance of rain before 1pm. Mostly cloudy, with a high near 45. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Mostly cloudy, with a low around 31.
Tuesday
Partly sunny, with a high near 53.
Tuesday Night
Partly cloudy, with a low around 32.
Veterans Day
Partly sunny, with a high near 48.
Wednesday Night
Mostly cloudy, with a low around 26.
Thursday
Mostly cloudy, with a high near 42.
Thursday Night
Mostly cloudy, with a low around 23.
Friday
Partly sunny, with a high near 39.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Grant Mills NY
 42.05°N 74.68°W (Elev. 2510 ft)
Last Update:
7:36 pm EST Nov 6, 2026
Forecast Valid:
8pm EST Nov 6, 2026-6pm EST Nov 13, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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