Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Overcast

31°F

-1°C

Humidity 79%
Wind Speed W 10 mph
Barometer 29.96 in (1016.0 mb)
Dewpoint 25°F (-4°C)
Visibility 9.00 mi
Wind Chill22°F (-6°C)
Last update 7 Dec 9:56 pm EST
Extended Forecast for

3 Miles ESE Big Indian NY

  • Tonight

    Tonight: Mostly cloudy, with a low around 7. Wind chill values as low as -5. Northwest wind 10 to 13 mph, with gusts as high as 26 mph.

    Low: 7 °F

    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 18. Wind chill values as low as -6. Northwest wind 5 to 11 mph, with gusts as high as 26 mph.

    High: 18 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 2. Light northwest wind.

    Low: 2 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of snow after 1pm.  Increasing clouds, with a high near 24. Wind chill values as low as -1. Calm wind becoming south 5 to 8 mph in the morning. Winds could gust as high as 22 mph.  Chance of precipitation is 20%.

    High: 24 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Tuesday Night

    Tuesday Night: A chance of snow.  Mostly cloudy, with a low around 19. Southwest wind 8 to 10 mph, with gusts as high as 23 mph.  Chance of precipitation is 40%.

    Low: 19 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow.  High near 34. Chance of precipitation is 90%.

    High: 34 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 1am.  Mostly cloudy, with a low around 23. Chance of precipitation is 60%.

    Low: 23 °F

    Snow Likely

  • Thursday

    Thursday: Partly sunny, with a high near 29.

    High: 29 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A chance of snow showers.  Mostly cloudy, with a low around 16. Chance of precipitation is 40%.

    Low: 16 °F

    Chance Snow
    Showers

Detailed Forecast

Tonight
Mostly cloudy, with a low around 7. Wind chill values as low as -5. Northwest wind 10 to 13 mph, with gusts as high as 26 mph.
Monday
Sunny, with a high near 18. Wind chill values as low as -6. Northwest wind 5 to 11 mph, with gusts as high as 26 mph.
Monday Night
Partly cloudy, with a low around 2. Light northwest wind.
Tuesday
A slight chance of snow after 1pm. Increasing clouds, with a high near 24. Wind chill values as low as -1. Calm wind becoming south 5 to 8 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 20%.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 19. Southwest wind 8 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.
Wednesday
Snow. High near 34. Chance of precipitation is 90%.
Wednesday Night
Snow likely, mainly before 1am. Mostly cloudy, with a low around 23. Chance of precipitation is 60%.
Thursday
Partly sunny, with a high near 29.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 16. Chance of precipitation is 40%.
Friday
A chance of snow showers. Partly sunny, with a high near 26. Chance of precipitation is 40%.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 13. Chance of precipitation is 40%.
Saturday
A chance of snow showers. Partly sunny, with a high near 23. Chance of precipitation is 50%.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 11. Chance of precipitation is 30%.
Sunday
Partly sunny, with a high near 20.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Big Indian NY
 42.06°N 74.38°W (Elev. 2510 ft)
9:35 pm EST Dec 7, 2025
10pm EST Dec 7, 2025-6pm EST Dec 14, 2025
 
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Additional Resources

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