Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Fair

36°F

2°C

Humidity 64%
Wind Speed NW 7 mph
Barometer 30.37 in (1029.6 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 17 Oct 8:56 pm EDT
Extended Forecast for

5 Miles S Grant Mills NY

  • Tonight

    Tonight: Clear, with a low around 27. North wind 3 to 5 mph.

    Low: 27 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 51. Light northwest wind.

    High: 51 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 34. Calm wind.

    Low: 34 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 62. Calm wind becoming north around 5 mph in the afternoon.

    High: 62 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 36. North wind 3 to 6 mph.

    Low: 36 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 27. North wind 3 to 5 mph.
Sunday
Sunny, with a high near 51. Light northwest wind.
Sunday Night
Clear, with a low around 34. Calm wind.
Monday
Sunny, with a high near 62. Calm wind becoming north around 5 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 36. North wind 3 to 6 mph.
Tuesday
Sunny, with a high near 61.
Tuesday Night
Mostly clear, with a low around 33.
Wednesday
Sunny, with a high near 59.
Wednesday Night
Mostly clear, with a low around 34.
Thursday
Sunny, with a high near 60.
Thursday Night
Mostly clear, with a low around 37.
Friday
Sunny, with a high near 56.
Friday Night
Partly cloudy, with a low around 35.
Saturday
Mostly sunny, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Grant Mills NY
 42.01°N 74.66°W (Elev. 2198 ft)
8:36 pm EDT Oct 17, 2026
8pm EDT Oct 17, 2026-6pm EDT Oct 24, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database