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.

Fog/Mist

33°F

1°C

Humidity 100%
Wind Speed W 5 mph
Barometer 30.17 in (1023.3 mb)
Dewpoint 33°F (1°C)
Visibility 2.50 mi
Wind Chill28°F (-2°C)
Last update 4 Mar 3:56 am EST
Extended Forecast for

3 Miles SSE Black Lake NY

  • Today

    Today: Mostly sunny, with a high near 50. Light northwest wind.

    High: 50 °F

    Mostly Sunny

  • Tonight

    Tonight: A chance of freezing rain after 4am. Increasing clouds, with a low around 29. Calm wind. Chance of precipitation is 30%.

    Low: 29 °F

    Partly Cloudy
    then Chance
    Freezing Rain

  • Thursday

    Thursday: Rain, mainly after 7am. High near 43. Light east wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 43 °F

    Rain

  • Thursday Night

    Thursday Night: Rain. Low around 33. East wind around 6 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 33 °F

    Rain

  • Friday

    Friday: A slight chance of rain before 1pm. Mostly cloudy, with a high near 38. East wind around 6 mph. Chance of precipitation is 20%.

    High: 38 °F

    Slight Chance
    Rain

  • Friday Night

    Friday Night: A slight chance of showers. Mostly cloudy, with a low around 36. Chance of precipitation is 20%.

    Low: 36 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: A chance of showers after 1pm. Mostly cloudy, with a high near 61. Chance of precipitation is 40%.

    High: 61 °F

    Mostly Cloudy
    then Chance
    Showers

  • Saturday Night

    Saturday Night: Rain likely before 1am. Mostly cloudy, with a low around 39. Chance of precipitation is 70%.

    Low: 39 °F

    Rain Likely

  • Sunday

    Sunday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 50. Light northwest wind.
Tonight
A chance of freezing rain after 4am. Increasing clouds, with a low around 29. Calm wind. Chance of precipitation is 30%.
Thursday
Rain, mainly after 7am. High near 43. Light east wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain. Low around 33. East wind around 6 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Friday
A slight chance of rain before 1pm. Mostly cloudy, with a high near 38. East wind around 6 mph. Chance of precipitation is 20%.
Friday Night
A slight chance of showers. Mostly cloudy, with a low around 36. Chance of precipitation is 20%.
Saturday
A chance of showers after 1pm. Mostly cloudy, with a high near 61. Chance of precipitation is 40%.
Saturday Night
Rain likely before 1am. Mostly cloudy, with a low around 39. Chance of precipitation is 70%.
Sunday
Mostly sunny, with a high near 54.
Sunday Night
Partly cloudy, with a low around 36.
Monday
Sunny, with a high near 60.
Monday Night
Mostly clear, with a low around 41.
Tuesday
Mostly sunny, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Black Lake NY
 41.61°N 74.83°W (Elev. 1299 ft)
Last Update:
1:30 am EST Mar 4, 2026
Forecast Valid:
4am EST Mar 4, 2026-6pm EDT Mar 10, 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