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

37°F

3°C

Humidity 96%
Wind Speed NW 12 mph
Barometer 29.90 in (1013.0 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 19 Apr 10:56 am EDT
Extended Forecast for

Liberty NY

  • Today

    Today: Rain and snow showers before 3pm, then a chance of rain showers between 3pm and 5pm, then a slight chance of rain and snow showers after 5pm. High near 42. Northwest wind around 13 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 42 °F

    Rain/Snow

  • Tonight

    Tonight: 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. Northwest wind 5 to 10 mph. Chance of precipitation is 20%.

    Low: 27 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Clear

  • Monday

    Monday: Scattered rain and snow showers before 1pm, then a slight chance of rain showers between 1pm and 5pm, then a slight chance of rain and snow showers after 5pm. Partly sunny, with a high near 39. Northwest wind around 11 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Scattered
    Rain/Snow

  • 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 45. Northwest wind 5 to 7 mph becoming southwest in the afternoon.

    High: 45 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow showers before 11pm, then a chance of rain showers. Mostly cloudy, with a low around 33. Chance of precipitation is 30%.

    Low: 33 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 55.

    High: 55 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

Detailed Forecast

Today
Rain and snow showers before 3pm, then a chance of rain showers between 3pm and 5pm, then a slight chance of rain and snow showers after 5pm. High near 42. Northwest wind around 13 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Tonight
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. Northwest wind 5 to 10 mph. Chance of precipitation is 20%.
Monday
Scattered rain and snow showers before 1pm, then a slight chance of rain showers between 1pm and 5pm, then a slight chance of rain and snow showers after 5pm. Partly sunny, with a high near 39. Northwest wind around 11 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Monday Night
Mostly clear, with a low around 19. Northwest wind 7 to 10 mph.
Tuesday
Sunny, with a high near 45. Northwest wind 5 to 7 mph becoming southwest in the afternoon.
Tuesday Night
A chance of snow showers before 11pm, then a chance of rain showers. Mostly cloudy, with a low around 33. Chance of precipitation is 30%.
Wednesday
Partly sunny, with a high near 55.
Wednesday Night
Partly cloudy, with a low around 35.
Thursday
Mostly sunny, with a high near 61.
Thursday Night
Partly cloudy, with a low around 38.
Friday
Mostly sunny, with a high near 62.
Friday Night
A chance of showers. Partly cloudy, with a low around 40. Chance of precipitation is 30%.
Saturday
A chance of showers. Partly sunny, with a high near 60. Chance of precipitation is 40%.
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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:
8:59 am EDT Apr 19, 2026
Forecast Valid:
11am EDT Apr 19, 2026-6pm EDT Apr 25, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation