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.

Mostly Cloudy

37°F

3°C

Humidity 50%
Wind Speed Vrbl 7 mph
Barometer 29.82 in (1011.0 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 26 Feb 1:56 pm EST
Extended Forecast for

Apex NY

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 30. Northwest wind around 6 mph.

    High: 30 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 14. North wind around 5 mph becoming calm in the evening.

    Low: 14 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 40. South wind 3 to 7 mph.

    High: 40 °F

    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 29. South wind 8 to 10 mph.

    Low: 29 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Partly sunny, with a high near 44. South wind 7 to 10 mph becoming west in the afternoon.

    High: 44 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of snow after 1am. Mostly cloudy, with a low around 21. Chance of precipitation is 30%.

    Low: 21 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: A chance of snow before 1pm. Mostly cloudy, with a high near 24. Chance of precipitation is 40%.

    High: 24 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 6.

    Low: 6 °F

    Mostly Cloudy

  • Monday

    Monday: A chance of snow. Mostly cloudy, with a high near 21. Chance of precipitation is 30%.

    High: 21 °F

    Chance Snow

Detailed Forecast

This Afternoon
Partly sunny, with a high near 30. Northwest wind around 6 mph.
Tonight
Partly cloudy, with a low around 14. North wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 40. South wind 3 to 7 mph.
Friday Night
Increasing clouds, with a low around 29. South wind 8 to 10 mph.
Saturday
Partly sunny, with a high near 44. South wind 7 to 10 mph becoming west in the afternoon.
Saturday Night
A chance of snow after 1am. Mostly cloudy, with a low around 21. Chance of precipitation is 30%.
Sunday
A chance of snow before 1pm. Mostly cloudy, with a high near 24. Chance of precipitation is 40%.
Sunday Night
Mostly cloudy, with a low around 6.
Monday
A chance of snow. Mostly cloudy, with a high near 21. Chance of precipitation is 30%.
Monday Night
Mostly clear, with a low around 7.
Tuesday
Partly sunny, with a high near 32.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 23. Chance of precipitation is 40%.
Wednesday
A chance of rain. Mostly cloudy, with a high near 40. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Apex NY
 42.07°N 75.27°W (Elev. 1991 ft)
Last Update:
1:30 pm EST Feb 26, 2026
Forecast Valid:
2pm EST Feb 26, 2026-6pm EST Mar 4, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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