Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Fair

2°F

-17°C

Humidity 88%
Wind Speed Calm
Barometer 30.05 in (1020.5 mb)
Dewpoint -1°F (-18°C)
Visibility NA
Last update 3 Feb 5:56 am EST
Extended Forecast for

Swan Lake NY

  • Today

    Today: Increasing clouds, with a high near 26. Calm wind becoming west around 5 mph in the afternoon.

    High: 26 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 7. Calm wind becoming northwest around 5 mph after midnight.

    Low: 7 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Mostly sunny, with a high near 24. Wind chill values as low as -2. Northwest wind 5 to 8 mph.

    High: 24 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 7. Wind chill values as low as -1. Northwest wind 3 to 5 mph.

    Low: 7 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 23. Northwest wind around 6 mph.

    High: 23 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 2.

    Low: 2 °F

    Partly Cloudy

  • Friday

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

    High: 24 °F

    Partly Sunny
    then Chance
    Snow Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around -2.

    Low: -2 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny and cold, with a high near 8.

    High: 8 °F

    Cold

Detailed Forecast

Today
Increasing clouds, with a high near 26. Calm wind becoming west around 5 mph in the afternoon.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 7. Calm wind becoming northwest around 5 mph after midnight.
Wednesday
Mostly sunny, with a high near 24. Wind chill values as low as -2. Northwest wind 5 to 8 mph.
Wednesday Night
Partly cloudy, with a low around 7. Wind chill values as low as -1. Northwest wind 3 to 5 mph.
Thursday
Mostly sunny, with a high near 23. Northwest wind around 6 mph.
Thursday Night
Partly cloudy, with a low around 2.
Friday
A chance of snow showers after 1pm. Mostly cloudy, with a high near 24. Chance of precipitation is 40%.
Friday Night
Mostly cloudy, with a low around -2.
Saturday
Mostly sunny and cold, with a high near 8.
Saturday Night
Mostly cloudy, with a low around -5.
Sunday
Mostly sunny and cold, with a high near 9.
Sunday Night
Partly cloudy, with a low around -3.
Monday
Sunny, with a high near 15.
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ABOUT THIS FORECAST

 
Point Forecast:
Swan Lake NY
 41.76°N 74.8°W (Elev. 1404 ft)
4:57 am EST Feb 3, 2026
6am EST Feb 3, 2026-6pm EST Feb 9, 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