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.

Overcast

14°F

-10°C

Humidity 77%
Wind Speed W 9 mph
Barometer 29.78 in (1011.0 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Wind Chill2°F (-17°C)
Last update 3 Jan 1:56 am EST
Extended Forecast for

Lake Como PA

  • Overnight

    Overnight: Mostly clear, with a low around 10. Wind chill values as low as zero. West wind around 7 mph.

    Low: 10 °F

    Mostly Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 22. Wind chill values as low as -1. Northwest wind 5 to 7 mph.

    High: 22 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Snow showers likely, mainly after 1am. Mostly cloudy, with a low around 15. Light southwest wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 15 °F

    Snow Showers
    Likely

  • Sunday

    Sunday: A slight chance of snow showers before 1pm. Mostly cloudy, with a high near 25. Northwest wind 5 to 9 mph. Chance of precipitation is 20%.

    High: 25 °F

    Slight Chance
    Snow Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 8. Northwest wind 5 to 9 mph.

    Low: 8 °F

    Mostly Cloudy

  • Monday

    Monday: A chance of snow showers after 1pm. Mostly cloudy, with a high near 22. Chance of precipitation is 30%.

    High: 22 °F

    Partly Sunny
    then Chance
    Snow Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 18.

    Low: 18 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 36.

    High: 36 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A chance of snow showers after 7pm. Mostly cloudy, with a low around 30. Chance of precipitation is 50%.

    Low: 30 °F

    Chance Snow
    Showers

Detailed Forecast

Overnight
Mostly clear, with a low around 10. Wind chill values as low as zero. West wind around 7 mph.
Saturday
Increasing clouds, with a high near 22. Wind chill values as low as -1. Northwest wind 5 to 7 mph.
Saturday Night
Snow showers likely, mainly after 1am. Mostly cloudy, with a low around 15. Light southwest wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday
A slight chance of snow showers before 1pm. Mostly cloudy, with a high near 25. Northwest wind 5 to 9 mph. Chance of precipitation is 20%.
Sunday Night
Mostly cloudy, with a low around 8. Northwest wind 5 to 9 mph.
Monday
A chance of snow showers after 1pm. Mostly cloudy, with a high near 22. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 18.
Tuesday
Mostly cloudy, with a high near 36.
Tuesday Night
A chance of snow showers after 7pm. Mostly cloudy, with a low around 30. Chance of precipitation is 50%.
Wednesday
A chance of snow showers before 9am, then a chance of rain showers between 9am and 1pm. Mostly cloudy, with a high near 39. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 27.
Thursday
Partly sunny, with a high near 39.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 31. Chance of precipitation is 40%.
Friday
A chance of rain and snow showers. Mostly cloudy, with a high near 44. Chance of precipitation is 40%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lake Como PA
 41.86°N 75.34°W (Elev. 1608 ft)
Last Update:
7:35 pm EST Jan 2, 2026
Forecast Valid:
2am EST Jan 3, 2026-6pm EST Jan 9, 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