Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Overcast

35°F

2°C

Humidity 70%
Wind Speed S 6 mph
Barometer 29.54 in (1002.0 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 25 Feb 1:56 pm EST
Extended Forecast for

3 Miles SSE Black Lake NY

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 39. Southwest wind around 9 mph.

    High: 39 °F

    Partly Sunny

  • Tonight

    Tonight: A chance of snow showers between 8pm and midnight.  Partly cloudy, with a low around 19. Southwest wind around 7 mph becoming west after midnight.  Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 19 °F

    Chance Snow
    Showers then
    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 33. West wind 3 to 6 mph.

    High: 33 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 12. Calm wind.

    Low: 12 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 41. Calm wind becoming south around 6 mph in the afternoon.

    High: 41 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 24.

    Low: 24 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of snow.  Mostly cloudy, with a low around 22. Chance of precipitation is 30%.

    Low: 22 °F

    Chance Snow

  • Sunday

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

    High: 30 °F

    Chance Snow

Detailed Forecast

This Afternoon
Partly sunny, with a high near 39. Southwest wind around 9 mph.
Tonight
A chance of snow showers between 8pm and midnight. Partly cloudy, with a low around 19. Southwest wind around 7 mph becoming west after midnight. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Thursday
Mostly sunny, with a high near 33. West wind 3 to 6 mph.
Thursday Night
Mostly clear, with a low around 12. Calm wind.
Friday
Sunny, with a high near 41. Calm wind becoming south around 6 mph in the afternoon.
Friday Night
Mostly clear, with a low around 24.
Saturday
Mostly sunny, with a high near 46.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 22. Chance of precipitation is 30%.
Sunday
A chance of snow. Mostly cloudy, with a high near 30. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, with a low around 9.
Monday
A chance of snow. Partly sunny, with a high near 22. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 3.
Tuesday
A chance of snow. Mostly cloudy, with a high near 29. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Black Lake NY
 41.61°N 74.83°W (Elev. 1299 ft)
1:30 pm EST Feb 25, 2026
2pm EST Feb 25, 2026-6pm EST Mar 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