Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Overcast

65°F

18°C

Humidity 84%
Wind Speed SE 6 mph
Barometer 29.93 in (1013.1 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 17 Apr 2:56 pm EDT
Extended Forecast for

4 Miles SSW Big Indian NY

  • This Afternoon

    This Afternoon: A slight chance of showers and thunderstorms.  Mostly sunny, with a high near 62. North wind around 8 mph.  Chance of precipitation is 20%.

    High: 62 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: Partly cloudy, with a low around 45. Northeast wind around 6 mph becoming southeast after midnight.

    Low: 45 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 64. Southeast wind 8 to 11 mph, with gusts as high as 21 mph.

    High: 64 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Showers, mainly after 2am.  Low around 34. South wind 11 to 14 mph.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 34 °F

    Chance
    Showers then
    Showers

  • Sunday

    Sunday: Rain showers before 11am, then rain and snow showers.  High near 38. Northwest wind around 13 mph, with gusts as high as 26 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 38 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: A chance of rain and snow showers before 11pm, then a slight chance of snow showers.  Partly cloudy, with a low around 24. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 24 °F

    Chance
    Rain/Snow
    then Slight
    Chance Snow
    Showers

  • Monday

    Monday: Partly sunny, with a high near 37.

    High: 37 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 19.

    Low: 19 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 46.

    High: 46 °F

    Sunny

Detailed Forecast

This Afternoon
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 62. North wind around 8 mph. Chance of precipitation is 20%.
Tonight
Partly cloudy, with a low around 45. Northeast wind around 6 mph becoming southeast after midnight.
Saturday
Mostly sunny, with a high near 64. Southeast wind 8 to 11 mph, with gusts as high as 21 mph.
Saturday Night
Showers, mainly after 2am. Low around 34. South wind 11 to 14 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Rain showers before 11am, then rain and snow showers. High near 38. Northwest wind around 13 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
A chance of rain and snow showers before 11pm, then a slight chance of snow showers. Partly cloudy, with a low around 24. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Partly sunny, with a high near 37.
Monday Night
Mostly clear, with a low around 19.
Tuesday
Sunny, with a high near 46.
Tuesday Night
A chance of rain and snow showers before 2am. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.
Wednesday
Mostly sunny, with a high near 54.
Wednesday Night
Partly cloudy, with a low around 31.
Thursday
Sunny, with a high near 58.
Thursday Night
Partly cloudy, with a low around 36.
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)
2:37 pm EDT Apr 17, 2026
3pm EDT Apr 17, 2026-6pm EDT Apr 24, 2026
 
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Additional Resources

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