National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Fair

36°F

2°C

Humidity 62%
Wind Speed SW 3 mph
Barometer 29.62 in (1003.8 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Last update 14 Jan 1:56 am EST
Extended Forecast for

Liberty NY

  • Overnight

    Overnight: Mostly cloudy, with a low around 31. Southwest wind around 9 mph.

    Low: 31 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Rain likely, mainly after 1pm. Mostly cloudy, with a high near 39. Southwest wind around 7 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 39 °F

    Chance Rain
    then Rain
    Likely

  • Wednesday Night

    Wednesday Night: Rain and snow, becoming all snow after 2am. Low around 14. South wind 6 to 10 mph becoming northwest in the evening. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    Low: 14 °F

    Rain/Snow

  • Thursday

    Thursday: A chance of snow showers before 1pm. Partly sunny, with a high near 18. Wind chill values as low as -2. West wind 11 to 14 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 18 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 6. Northwest wind 13 to 15 mph.

    Low: 6 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 22.

    High: 22 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 15.

    Low: 15 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 32.

    High: 32 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 14.

    Low: 14 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 31. Southwest wind around 9 mph.
Wednesday
Rain likely, mainly after 1pm. Mostly cloudy, with a high near 39. Southwest wind around 7 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain and snow, becoming all snow after 2am. Low around 14. South wind 6 to 10 mph becoming northwest in the evening. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Thursday
A chance of snow showers before 1pm. Partly sunny, with a high near 18. Wind chill values as low as -2. West wind 11 to 14 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Thursday Night
Partly cloudy, with a low around 6. Northwest wind 13 to 15 mph.
Friday
Mostly sunny, with a high near 22.
Friday Night
Mostly cloudy, with a low around 15.
Saturday
Partly sunny, with a high near 32.
Saturday Night
Mostly cloudy, with a low around 14.
Sunday
Partly sunny, with a high near 22.
Sunday Night
Mostly cloudy, with a low around 9.
M.L.King Day
Partly sunny, with a high near 19.
Monday Night
Mostly cloudy, with a low around 7.
Tuesday
Partly sunny, with a high near 13.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Liberty NY
 41.82°N 74.76°W (Elev. 2100 ft)
Last Update:
12:20 am EST Jan 14, 2026
Forecast Valid:
2am EST Jan 14, 2026-6pm EST Jan 20, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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