Hazardous Weather Conditions

Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Fair

7°F

-14°C

Humidity 84%
Wind Speed W 8 mph
Barometer 29.89 in (1015.0 mb)
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Wind Chill-6°F (-21°C)
Last update 27 Jan 8:56 pm EST
Extended Forecast for

Apex NY

  • Tonight

    Tonight: Mostly cloudy, with a low around 1. Wind chill values as low as -13. West wind around 9 mph.

    Low: 1 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 14. Wind chill values as low as -14. West wind 6 to 9 mph.

    High: 14 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around -4. Wind chill values as low as -15. West wind around 7 mph.

    Low: -4 °F

    Mostly Cloudy

  • Thursday

    Thursday: A slight chance of snow showers after 1pm.  Partly sunny, with a high near 12. Wind chill values as low as -18. West wind 7 to 9 mph.  Chance of precipitation is 20%.

    High: 12 °F

    Partly Sunny
    then Slight
    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around -5. Northwest wind around 11 mph.

    Low: -5 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny and cold, with a high near 7.

    High: 7 °F

    Cold

  • Friday Night

    Friday Night: Mostly cloudy, with a low around -7.

    Low: -7 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 12.

    High: 12 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 0.

    Low: 0 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 1. Wind chill values as low as -13. West wind around 9 mph.
Wednesday
Partly sunny, with a high near 14. Wind chill values as low as -14. West wind 6 to 9 mph.
Wednesday Night
Mostly cloudy, with a low around -4. Wind chill values as low as -15. West wind around 7 mph.
Thursday
A slight chance of snow showers after 1pm. Partly sunny, with a high near 12. Wind chill values as low as -18. West wind 7 to 9 mph. Chance of precipitation is 20%.
Thursday Night
Mostly cloudy, with a low around -5. Northwest wind around 11 mph.
Friday
Partly sunny and cold, with a high near 7.
Friday Night
Mostly cloudy, with a low around -7.
Saturday
Partly sunny, with a high near 12.
Saturday Night
Mostly cloudy, with a low around 0.
Sunday
A chance of snow. Partly sunny, with a high near 16. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, with a low around 7.
Monday
Partly sunny, with a high near 23.
Monday Night
Mostly cloudy, with a low around 8.
Tuesday
Partly sunny, with a high near 22.
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ABOUT THIS FORECAST

 
Point Forecast:
Apex NY
 42.07°N 75.27°W (Elev. 1991 ft)
6:01 pm EST Jan 27, 2026
9pm EST Jan 27, 2026-6pm EST Feb 3, 2026
 
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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