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.

Fair

65°F

18°C

Humidity 28%
Wind Speed NW 14 G 24 mph
Barometer 29.94 in (1013.9 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Last update 23 Apr 1:56 pm EDT
Extended Forecast for

6 Miles N Sundown NY

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 63. Northwest wind around 15 mph, with gusts as high as 32 mph.

    High: 63 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 37. North wind 5 to 10 mph, with gusts as high as 21 mph.

    Low: 37 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 58. Northwest wind around 8 mph.

    High: 58 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: A slight chance of showers after 2am. Partly cloudy, with a low around 32. Calm wind. Chance of precipitation is 20%.

    Low: 32 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: Showers likely, mainly after 2pm. Mostly cloudy, with a high near 45. Southeast wind 3 to 7 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    High: 45 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Rain likely, possibly mixed with snow showers, mainly before 2am. Mostly cloudy, with a low around 31. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 31 °F

    Rain/Snow
    Likely

  • Sunday

    Sunday: A chance of rain and snow showers before 8am, then a chance of rain showers between 8am and 2pm. Partly sunny, with a high near 52. Chance of precipitation is 30%.

    High: 52 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 63. Northwest wind around 15 mph, with gusts as high as 32 mph.
Tonight
Mostly cloudy, with a low around 37. North wind 5 to 10 mph, with gusts as high as 21 mph.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 58. Northwest wind around 8 mph.
Friday Night
A slight chance of showers after 2am. Partly cloudy, with a low around 32. Calm wind. Chance of precipitation is 20%.
Saturday
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 45. Southeast wind 3 to 7 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
Rain likely, possibly mixed with snow showers, mainly before 2am. Mostly cloudy, with a low around 31. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
A chance of rain and snow showers before 8am, then a chance of rain showers between 8am and 2pm. Partly sunny, with a high near 52. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 32.
Monday
Mostly sunny, with a high near 58.
Monday Night
Partly cloudy, with a low around 34.
Tuesday
Showers likely. Partly sunny, with a high near 55. Chance of precipitation is 60%.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 40. Chance of precipitation is 60%.
Wednesday
A chance of showers. Mostly cloudy, with a high near 56. Chance of precipitation is 50%.
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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:
1:01 pm EDT Apr 23, 2026
Forecast Valid:
2pm EDT Apr 23, 2026-6pm EDT Apr 29, 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