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.

Overcast

28°F

-2°C

Humidity 92%
Wind Speed E 5 mph
Barometer 29.96 in (1016.0 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 19 Feb 5:56 am EST
Extended Forecast for

High Lake PA

  • Today

    Today: Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 36. Southeast wind 3 to 6 mph.

    High: 36 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Tonight

    Tonight: A chance of freezing rain before 5am, then snow showers likely. Mostly cloudy, with a low around 29. Southeast wind around 6 mph. Chance of precipitation is 60%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Slight Chance
    Freezing Rain
    then Wintry
    Mix Likely

  • Friday

    Friday: Snow showers and freezing rain before 10am, then rain or freezing rain between 10am and 1pm, then rain showers after 1pm. High near 37. Southeast wind 6 to 8 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Wintry Mix

  • Friday Night

    Friday Night: Rain and snow showers likely before 1am, then a slight chance of snow showers. Mostly cloudy, with a low around 30. Southeast wind around 5 mph becoming light and variable. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Rain/Snow
    Likely

  • Saturday

    Saturday: A chance of snow showers. Mostly cloudy, with a high near 37. Northwest wind 3 to 6 mph. Chance of precipitation is 30%.

    High: 37 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: A chance of snow showers. Mostly cloudy, with a low around 23. Chance of precipitation is 40%.

    Low: 23 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: Snow showers likely. Mostly cloudy, with a high near 32. Chance of precipitation is 60%.

    High: 32 °F

    Snow Showers
    Likely

  • Sunday Night

    Sunday Night: A chance of snow showers. Mostly cloudy, with a low around 22. Chance of precipitation is 50%.

    Low: 22 °F

    Chance Snow
    Showers

  • Monday

    Monday: A chance of snow showers. Mostly cloudy, with a high near 32. Chance of precipitation is 30%.

    High: 32 °F

    Chance Snow
    Showers

Detailed Forecast

Today
Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 36. Southeast wind 3 to 6 mph.
Tonight
A chance of freezing rain before 5am, then snow showers likely. Mostly cloudy, with a low around 29. Southeast wind around 6 mph. Chance of precipitation is 60%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.
Friday
Snow showers and freezing rain before 10am, then rain or freezing rain between 10am and 1pm, then rain showers after 1pm. High near 37. Southeast wind 6 to 8 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible. New snow accumulation of less than a half inch possible.
Friday Night
Rain and snow showers likely before 1am, then a slight chance of snow showers. Mostly cloudy, with a low around 30. Southeast wind around 5 mph becoming light and variable. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday
A chance of snow showers. Mostly cloudy, with a high near 37. Northwest wind 3 to 6 mph. Chance of precipitation is 30%.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 23. Chance of precipitation is 40%.
Sunday
Snow showers likely. Mostly cloudy, with a high near 32. Chance of precipitation is 60%.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 22. Chance of precipitation is 50%.
Monday
A chance of snow showers. Mostly cloudy, with a high near 32. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 17.
Tuesday
Mostly sunny, with a high near 27.
Tuesday Night
Mostly cloudy, with a low around 13.
Wednesday
A chance of snow showers. Mostly cloudy, with a high near 34. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
High Lake PA
 41.81°N 75.29°W (Elev. 1581 ft)
Last Update:
6:05 am EST Feb 19, 2026
Forecast Valid:
6am EST Feb 19, 2026-6pm EST Feb 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