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

33°F

1°C

Humidity 70%
Wind Speed NW 13 G 20 mph
Barometer 29.80 in (1009.5 mb)
Dewpoint 24°F (-4°C)
Visibility 9.00 mi
Wind Chill24°F (-4°C)
Last update 12 Mar 12:56 pm EDT
Extended Forecast for

5 Miles NNE Sundown NY

  • This Afternoon

    This Afternoon: A chance of snow, mainly before 2pm. Cloudy, with a high near 32. Northwest wind around 18 mph, with gusts as high as 36 mph. Chance of precipitation is 30%. Total daytime snow accumulation of less than a half inch possible.

    High: 32 °F

    Chance Snow

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 18. Blustery, with a northwest wind 13 to 20 mph.

    Low: 18 °F

    Mostly Cloudy
    and Blustery
    then Mostly
    Clear

  • Friday

    Friday: A slight chance of snow showers before 9am, then a chance of snow, mainly after 2pm. Increasing clouds, with a high near 36. West wind 6 to 15 mph becoming south in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.

    High: 36 °F

    Chance Snow

  • Friday Night

    Friday Night: A chance of snow before 2am. Mostly cloudy, with a low around 25. Breezy, with a south wind 15 to 20 mph. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.

    Low: 25 °F

    Chance Snow
    and Breezy

  • Saturday

    Saturday: Mostly sunny, with a high near 36. Windy, with a west wind 20 to 26 mph, with gusts as high as 38 mph.

    High: 36 °F

    Mostly Sunny
    and Windy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 19.

    Low: 19 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of snow before 2pm. Mostly cloudy, with a high near 38. Chance of precipitation is 40%.

    High: 38 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A chance of rain or freezing rain before 2am, then rain. Low around 31. Chance of precipitation is 80%.

    Low: 31 °F

    Chance
    Rain/Freezing
    Rain then
    Rain/Freezing
    Rain

  • Monday

    Monday: Rain. High near 55. Chance of precipitation is 90%.

    High: 55 °F

    Rain

Detailed Forecast

This Afternoon
A chance of snow, mainly before 2pm. Cloudy, with a high near 32. Northwest wind around 18 mph, with gusts as high as 36 mph. Chance of precipitation is 30%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 18. Blustery, with a northwest wind 13 to 20 mph.
Friday
A slight chance of snow showers before 9am, then a chance of snow, mainly after 2pm. Increasing clouds, with a high near 36. West wind 6 to 15 mph becoming south in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.
Friday Night
A chance of snow before 2am. Mostly cloudy, with a low around 25. Breezy, with a south wind 15 to 20 mph. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.
Saturday
Mostly sunny, with a high near 36. Windy, with a west wind 20 to 26 mph, with gusts as high as 38 mph.
Saturday Night
Mostly cloudy, with a low around 19.
Sunday
A chance of snow before 2pm. Mostly cloudy, with a high near 38. Chance of precipitation is 40%.
Sunday Night
A chance of rain or freezing rain before 2am, then rain. Low around 31. Chance of precipitation is 80%.
Monday
Rain. High near 55. Chance of precipitation is 90%.
Monday Night
Rain and snow likely before 2am. Mostly cloudy, with a low around 19. Chance of precipitation is 60%.
Tuesday
Partly sunny, with a high near 28.
Tuesday Night
Mostly cloudy, with a low around 11.
Wednesday
Partly sunny, with a high near 29.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Sundown NY
 41.96°N 74.44°W (Elev. 2451 ft)
Last Update:
10:11 am EDT Mar 12, 2026
Forecast Valid:
1pm EDT Mar 12, 2026-6pm EDT Mar 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation