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

6°F

-14°C

Humidity 91%
Wind Speed NW 6 mph
Barometer 30.05 in (1020.4 mb)
Dewpoint 4°F (-16°C)
Visibility 10.00 mi
Wind Chill-5°F (-21°C)
Last update 5 Feb 6:56 am EST
Extended Forecast for

High Lake PA

Extreme Cold Watch February 7, 04:00am until February 8, 01:00pm
Click here for hazard details and duration
Extreme Cold Watch

  • Today

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

    High: 23 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 7. Calm wind.

    Low: 7 °F

    Mostly Cloudy

  • Friday

    Friday: A slight chance of snow after 1pm. Partly sunny, with a high near 26. Light and variable wind. Chance of precipitation is 20%.

    High: 26 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Friday Night

    Friday Night: Snow. Low around 1. Light and variable wind becoming northwest 5 to 10 mph after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 1 °F

    Snow Likely
    then Snow

  • Saturday

    Saturday: A chance of snow before 1pm. Mostly cloudy and cold, with a high near 5. Northwest wind 15 to 17 mph, with gusts as high as 34 mph. Chance of precipitation is 30%.

    High: 5 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around -7.

    Low: -7 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny and cold, with a high near 9.

    High: 9 °F

    Cold

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around -2.

    Low: -2 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 22.

    High: 22 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 23. Calm wind becoming northwest around 5 mph.
Tonight
Mostly cloudy, with a low around 7. Calm wind.
Friday
A slight chance of snow after 1pm. Partly sunny, with a high near 26. Light and variable wind. Chance of precipitation is 20%.
Friday Night
Snow. Low around 1. Light and variable wind becoming northwest 5 to 10 mph after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Saturday
A chance of snow before 1pm. Mostly cloudy and cold, with a high near 5. Northwest wind 15 to 17 mph, with gusts as high as 34 mph. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around -7.
Sunday
Partly sunny and cold, with a high near 9.
Sunday Night
Partly cloudy, with a low around -2.
Monday
Partly sunny, with a high near 22.
Monday Night
Partly cloudy, with a low around 8.
Tuesday
Mostly sunny, with a high near 30.
Tuesday Night
Mostly cloudy, with a low around 13.
Wednesday
A chance of snow showers. Mostly cloudy, with a high near 31. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
High Lake PA
 41.81°N 75.29°W (Elev. 1581 ft)
Last Update:
6:28 am EST Feb 5, 2026
Forecast Valid:
7am EST Feb 5, 2026-6pm EST Feb 11, 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