Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Light Snow

23°F

-5°C

Humidity 57%
Wind Speed NW 7 mph
Barometer 30.18 in (1024.1 mb)
Dewpoint 10°F (-12°C)
Visibility 9.00 mi
Wind Chill15°F (-9°C)
Last update 4 Feb 9:56 am EST
Extended Forecast for

High Lake PA

  • Today

    Today: Mostly sunny, with a high near 23. Northwest wind around 6 mph.

    High: 23 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 7. Light northwest wind.

    Low: 7 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 23. Calm wind becoming northwest around 5 mph.

    High: 23 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 5. Calm wind.

    Low: 5 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of snow after 1pm.  Partly sunny, with a high near 26. Calm wind becoming south around 5 mph.  Chance of precipitation is 40%.

    High: 26 °F

    Partly Sunny
    then Chance
    Snow

  • Friday Night

    Friday Night: Snow likely.  Mostly cloudy, with a low around 1. Chance of precipitation is 70%.

    Low: 1 °F

    Snow Likely

  • Saturday

    Saturday: Partly sunny and cold, with a high near 8.

    High: 8 °F

    Cold

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -4.

    Low: -4 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 11.

    High: 11 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 23. Northwest wind around 6 mph.
Tonight
Partly cloudy, with a low around 7. Light northwest wind.
Thursday
Mostly sunny, with a high near 23. Calm wind becoming northwest around 5 mph.
Thursday Night
Mostly cloudy, with a low around 5. Calm wind.
Friday
A chance of snow after 1pm. Partly sunny, with a high near 26. Calm wind becoming south around 5 mph. Chance of precipitation is 40%.
Friday Night
Snow likely. Mostly cloudy, with a low around 1. Chance of precipitation is 70%.
Saturday
Partly sunny and cold, with a high near 8.
Saturday Night
Partly cloudy, with a low around -4.
Sunday
Partly sunny, with a high near 11.
Sunday Night
Mostly cloudy, with a low around -1.
Monday
Mostly sunny, with a high near 19.
Monday Night
Partly cloudy, with a low around 6.
Tuesday
Mostly sunny, with a high near 28.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
High Lake PA
 41.81°N 75.29°W (Elev. 1581 ft)
6:23 am EST Feb 4, 2026
10am EST Feb 4, 2026-6pm EST Feb 10, 2026
 
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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