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.

Light Rain and Breezy

34°F

1°C

Humidity 73%
Wind Speed NW 23 G 30 mph
Barometer 29.91 in (1013.7 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 6 Apr 2:56 am EDT
Extended Forecast for

4 Miles WSW Big Indian NY

  • Overnight

    Overnight: A slight chance of snow showers. Mostly cloudy, with a low around 27. Blustery, with a northwest wind around 21 mph. Chance of precipitation is 20%.

    Low: 27 °F

    Slight Chance
    Snow Showers
    and Blustery

  • Monday

    Monday: Partly sunny, with a high near 38. Breezy, with a northwest wind 13 to 21 mph.

    High: 38 °F

    Partly Sunny
    and Breezy
    then Partly
    Sunny

  • Monday Night

    Monday Night: A slight chance of snow showers before 11pm, then a chance of snow showers after 2am. Partly cloudy, with a low around 25. Northwest wind 8 to 10 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: A slight chance of snow showers between 7am and 2pm. Partly sunny, with a high near 34. Northwest wind 14 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    High: 34 °F

    Slight Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 14. Northwest wind 10 to 15 mph.

    Low: 14 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 43.

    High: 43 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 24.

    Low: 24 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

Detailed Forecast

Overnight
A slight chance of snow showers. Mostly cloudy, with a low around 27. Blustery, with a northwest wind around 21 mph. Chance of precipitation is 20%.
Monday
Partly sunny, with a high near 38. Breezy, with a northwest wind 13 to 21 mph.
Monday Night
A slight chance of snow showers before 11pm, then a chance of snow showers after 2am. Partly cloudy, with a low around 25. Northwest wind 8 to 10 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Tuesday
A slight chance of snow showers between 7am and 2pm. Partly sunny, with a high near 34. Northwest wind 14 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly clear, with a low around 14. Northwest wind 10 to 15 mph.
Wednesday
Sunny, with a high near 43.
Wednesday Night
Mostly clear, with a low around 24.
Thursday
Mostly sunny, with a high near 50.
Thursday Night
Partly cloudy, with a low around 30.
Friday
Partly sunny, with a high near 59.
Friday Night
A chance of showers. Mostly cloudy, with a low around 40. Chance of precipitation is 40%.
Saturday
Mostly sunny, with a high near 58.
Saturday Night
Partly cloudy, with a low around 36.
Sunday
Mostly sunny, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Big Indian NY
 42.05°N 74.5°W (Elev. 3189 ft)
Last Update:
2:36 am EDT Apr 6, 2026
Forecast Valid:
3am EDT Apr 6, 2026-6pm EDT Apr 12, 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