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.

Fog

39°F

4°C

Humidity 100%
Wind Speed SE 6 mph
Barometer 30.25 in (1025.5 mb)
Dewpoint 39°F (4°C)
Visibility 0.50 mi
Wind Chill35°F (2°C)
Last update 3 Apr 9:56 am EDT
Extended Forecast for

6 Miles N Sundown NY

  • Today

    Today: Mostly cloudy, with a high near 64. Southwest wind 8 to 11 mph, with gusts as high as 25 mph.

    High: 64 °F

    Mostly Cloudy

  • Tonight

    Tonight: A slight chance of showers before 10pm. Mostly cloudy, with a low around 47. Southwest wind 7 to 9 mph becoming northwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 20%.

    Low: 47 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: A chance of showers, mainly after 2pm. Partly sunny, with a high near 64. Calm wind becoming south 5 to 7 mph in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 64 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Saturday Night

    Saturday Night: Showers, mainly after 8pm. Low around 41. Southeast wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 41 °F

    Showers

  • Sunday

    Sunday: Rain, mainly before 2pm. High near 57. West wind 7 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 57 °F

    Rain

  • Sunday Night

    Sunday Night: A chance of rain before 8pm. Mostly cloudy, with a low around 28. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 28 °F

    Chance Rain
    then Mostly
    Cloudy

  • Monday

    Monday: Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny

  • Monday Night

    Monday Night: A chance of snow showers after 2am. Partly cloudy, with a low around 25. Chance of precipitation is 30%.

    Low: 25 °F

    Partly Cloudy
    then Chance
    Snow Showers

  • Tuesday

    Tuesday: A chance of snow showers. Partly sunny, with a high near 40. Chance of precipitation is 30%.

    High: 40 °F

    Chance Snow
    Showers

Detailed Forecast

Today
Mostly cloudy, with a high near 64. Southwest wind 8 to 11 mph, with gusts as high as 25 mph.
Tonight
A slight chance of showers before 10pm. Mostly cloudy, with a low around 47. Southwest wind 7 to 9 mph becoming northwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 20%.
Saturday
A chance of showers, mainly after 2pm. Partly sunny, with a high near 64. Calm wind becoming south 5 to 7 mph in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Showers, mainly after 8pm. Low around 41. Southeast wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Rain, mainly before 2pm. High near 57. West wind 7 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
A chance of rain before 8pm. Mostly cloudy, with a low around 28. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Partly sunny, with a high near 42.
Monday Night
A chance of snow showers after 2am. Partly cloudy, with a low around 25. Chance of precipitation is 30%.
Tuesday
A chance of snow showers. Partly sunny, with a high near 40. Chance of precipitation is 30%.
Tuesday Night
Mostly clear, with a low around 18.
Wednesday
Sunny, with a high near 47.
Wednesday Night
Mostly clear, with a low around 26.
Thursday
Mostly sunny, with a high near 58.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles N Sundown NY
 41.99°N 74.49°W (Elev. 2425 ft)
Last Update:
8:37 am EDT Apr 3, 2026
Forecast Valid:
10am EDT Apr 3, 2026-6pm EDT Apr 9, 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