Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Fair

50°F

10°C

Humidity 83%
Wind Speed E 7 mph
Barometer 30.06 in (1017.7 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 18 Apr 6:56 am EDT
Extended Forecast for

4 Miles SSW Big Indian NY

  • Today

    Today: Mostly sunny, with a high near 62. Southeast wind 7 to 11 mph, with gusts as high as 21 mph.

    High: 62 °F

    Mostly Sunny

  • Tonight

    Tonight: A chance of showers after midnight.  Mostly cloudy, with a low around 38. South wind 11 to 14 mph.  Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 38 °F

    Chance
    Showers

  • Sunday

    Sunday: Rain showers before 11am, then rain and snow showers.  High near 40. Northwest wind around 11 mph, with gusts as high as 23 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 40 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: A chance of rain and snow showers before 8pm.  Partly cloudy, with a low around 24. West wind 9 to 14 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 24 °F

    Chance
    Rain/Snow
    then Partly
    Cloudy

  • Monday

    Monday: A slight chance of snow showers before 2pm.  Partly sunny, with a high near 37. Northwest wind 10 to 13 mph.  Chance of precipitation is 20%.

    High: 37 °F

    Slight Chance
    Snow Showers

  • Monday Night

    Monday Night: Mostly clear, with a low around 18.

    Low: 18 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 45.

    High: 45 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain and snow showers before 2am.  Mostly cloudy, with a low around 30. Chance of precipitation is 30%.

    Low: 30 °F

    Chance
    Rain/Snow

  • Wednesday

    Wednesday: Partly sunny, with a high near 53.

    High: 53 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 62. Southeast wind 7 to 11 mph, with gusts as high as 21 mph.
Tonight
A chance of showers after midnight. Mostly cloudy, with a low around 38. South wind 11 to 14 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Rain showers before 11am, then rain and snow showers. High near 40. Northwest wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Sunday Night
A chance of rain and snow showers before 8pm. Partly cloudy, with a low around 24. West wind 9 to 14 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday
A slight chance of snow showers before 2pm. Partly sunny, with a high near 37. Northwest wind 10 to 13 mph. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 18.
Tuesday
Sunny, with a high near 45.
Tuesday Night
A chance of rain and snow showers before 2am. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Wednesday
Partly sunny, with a high near 53.
Wednesday Night
Partly cloudy, with a low around 31.
Thursday
Mostly sunny, with a high near 57.
Thursday Night
Partly cloudy, with a low around 35.
Friday
Mostly sunny, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Big Indian NY
 42.03°N 74.48°W (Elev. 3012 ft)
6:32 am EDT Apr 18, 2026
7am EDT Apr 18, 2026-6pm EDT Apr 24, 2026
 
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Additional Resources

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