Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Fair

31°F

-1°C

Humidity 92%
Wind Speed W 3 mph
Barometer 30.04 in (1018.8 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 19 Apr 10:56 pm EDT
Extended Forecast for

Forest Lake Park PA

  • Tonight

    Tonight: Mostly clear, with a low around 31. Southwest wind 3 to 5 mph.

    Low: 31 °F

    Mostly Clear

  • Monday

    Monday: Isolated snow showers before 9am, then isolated snow showers after 1pm.  Mostly sunny, with a high near 43. Northwest wind 8 to 11 mph, with gusts as high as 22 mph.  Chance of precipitation is 20%.

    High: 43 °F

    Isolated Snow
    Showers

  • Monday Night

    Monday Night: Mostly clear, with a low around 23. Northwest wind 3 to 8 mph.

    Low: 23 °F

    Mostly Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 51. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 51 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: A chance of showers.  Mostly cloudy, with a low around 37. South wind 3 to 6 mph.  Chance of precipitation is 40%.

    Low: 37 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 60.

    High: 60 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 65.

    High: 65 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 31. Southwest wind 3 to 5 mph.
Monday
Isolated snow showers before 9am, then isolated snow showers after 1pm. Mostly sunny, with a high near 43. Northwest wind 8 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 23. Northwest wind 3 to 8 mph.
Tuesday
Increasing clouds, with a high near 51. Calm wind becoming southwest around 6 mph in the afternoon.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 37. South wind 3 to 6 mph. Chance of precipitation is 40%.
Wednesday
Partly sunny, with a high near 60.
Wednesday Night
Partly cloudy, with a low around 38.
Thursday
Mostly sunny, with a high near 65.
Thursday Night
Partly cloudy, with a low around 41.
Friday
Mostly sunny, with a high near 67.
Friday Night
A chance of showers. Mostly cloudy, with a low around 42. Chance of precipitation is 40%.
Saturday
A chance of showers. Partly sunny, with a high near 60. Chance of precipitation is 50%.
Saturday Night
Showers likely. Mostly cloudy, with a low around 42. Chance of precipitation is 60%.
Sunday
A chance of showers. Partly sunny, with a high near 60. Chance of precipitation is 30%.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Forest Lake Park PA
 41.55°N 75.08°W (Elev. 1270 ft)
7:30 pm EDT Apr 19, 2026
11pm EDT Apr 19, 2026-6pm EDT Apr 26, 2026
 
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