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

72°F

22°C

Humidity 46%
Wind Speed W 8 mph
Barometer 29.97 in (1014.9 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 10 Mar 1:56 pm EDT
Extended Forecast for

Liberty NY

  • This Afternoon

    This Afternoon: Sunny, with a high near 65. Southwest wind around 8 mph.

    High: 65 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 47. West wind around 6 mph.

    Low: 47 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Showers likely, mainly after 4pm. Partly sunny, with a high near 64. Southeast wind 6 to 10 mph becoming south in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 64 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers, mainly after 8pm. Low around 31. South wind 13 to 16 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 31 °F

    Showers

  • Thursday

    Thursday: A chance of rain and snow showers before 11am, then a chance of snow showers between 11am and 2pm. Mostly cloudy, with a high near 44. Northwest wind 15 to 18 mph. Chance of precipitation is 40%.

    High: 44 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

  • Friday

    Friday: A chance of snow showers after 2pm. Partly sunny, with a high near 37. Chance of precipitation is 30%.

    High: 37 °F

    Partly Sunny
    then Chance
    Snow Showers

  • Friday Night

    Friday Night: A chance of snow before 2am. Mostly cloudy, with a low around 27. Chance of precipitation is 50%.

    Low: 27 °F

    Chance Snow

  • Saturday

    Saturday: Mostly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 65. Southwest wind around 8 mph.
Tonight
Partly cloudy, with a low around 47. West wind around 6 mph.
Wednesday
Showers likely, mainly after 4pm. Partly sunny, with a high near 64. Southeast wind 6 to 10 mph becoming south in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Showers, mainly after 8pm. Low around 31. South wind 13 to 16 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A chance of rain and snow showers before 11am, then a chance of snow showers between 11am and 2pm. Mostly cloudy, with a high near 44. Northwest wind 15 to 18 mph. Chance of precipitation is 40%.
Thursday Night
Partly cloudy, with a low around 22.
Friday
A chance of snow showers after 2pm. Partly sunny, with a high near 37. Chance of precipitation is 30%.
Friday Night
A chance of snow before 2am. Mostly cloudy, with a low around 27. Chance of precipitation is 50%.
Saturday
Mostly sunny, with a high near 37.
Saturday Night
Mostly cloudy, with a low around 23.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 46. Chance of precipitation is 30%.
Sunday Night
Rain. Low around 36. Chance of precipitation is 80%.
Monday
Rain and snow. High near 52. Chance of precipitation is 80%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Liberty NY
 41.82°N 74.76°W (Elev. 2100 ft)
Last Update:
2:12 pm EDT Mar 10, 2026
Forecast Valid:
2pm EDT Mar 10, 2026-6pm EDT Mar 16, 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