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.

Light Rain

50°F

10°C

Humidity 96%
Wind Speed SE 12 mph
Barometer 29.87 in (1011.4 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 19 Apr 12:56 am EDT
Extended Forecast for

Liberty NY

  • Overnight

    Overnight: A chance of rain before 2am, then showers between 2am and 3am, then rain likely after 3am. Steady temperature around 48. South wind around 11 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 48 °F

    Showers

  • Sunday

    Sunday: Rain and snow showers before 2pm, then scattered rain showers. High near 45. Northwest wind around 14 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 45 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: A slight chance of rain and snow showers before 9pm, then a slight chance of snow showers after 5am. Mostly clear, with a low around 27. West wind 6 to 11 mph. Chance of precipitation is 20%.

    Low: 27 °F

    Isolated
    Rain/Snow
    then Mostly
    Clear

  • Monday

    Monday: Scattered snow showers, possibly mixing with rain after 11am, then gradually ending. Mostly sunny, with a high near 38. Northwest wind around 11 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 38 °F

    Scattered
    Rain/Snow
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 19. Northwest wind 7 to 10 mph.

    Low: 19 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 46.

    High: 46 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers. Mostly cloudy, with a low around 33. Chance of precipitation is 30%.

    Low: 33 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 54.

    High: 54 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

Detailed Forecast

Overnight
A chance of rain before 2am, then showers between 2am and 3am, then rain likely after 3am. Steady temperature around 48. South wind around 11 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Rain and snow showers before 2pm, then scattered rain showers. High near 45. Northwest wind around 14 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Sunday Night
A slight chance of rain and snow showers before 9pm, then a slight chance of snow showers after 5am. Mostly clear, with a low around 27. West wind 6 to 11 mph. Chance of precipitation is 20%.
Monday
Scattered snow showers, possibly mixing with rain after 11am, then gradually ending. Mostly sunny, with a high near 38. Northwest wind around 11 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday Night
Mostly clear, with a low around 19. Northwest wind 7 to 10 mph.
Tuesday
Sunny, with a high near 46.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 33. Chance of precipitation is 30%.
Wednesday
Partly sunny, with a high near 54.
Wednesday Night
Partly cloudy, with a low around 33.
Thursday
Mostly sunny, with a high near 60.
Thursday Night
Partly cloudy, with a low around 39.
Friday
Mostly sunny, with a high near 63.
Friday Night
A chance of showers. Partly cloudy, with a low around 41. Chance of precipitation is 30%.
Saturday
A chance of showers. Partly sunny, with a high near 59. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Liberty NY
 41.82°N 74.76°W (Elev. 2100 ft)
Last Update:
12:56 am EDT Apr 19, 2026
Forecast Valid:
1am EDT Apr 19, 2026-6pm EDT Apr 25, 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