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

44°F

7°C

Humidity 41%
Wind Speed NW 15 G 20 mph
Barometer 30.01 in (1017.1 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 6 Apr 2:56 pm EDT
Extended Forecast for

Forest Lake Park PA

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 45. Northwest wind around 11 mph, with gusts as high as 23 mph.

    High: 45 °F

    Mostly Cloudy

  • Tonight

    Tonight: A chance of rain and snow showers before 9pm, then a chance of snow showers. Mostly cloudy, with a low around 32. Light and variable wind. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Tuesday

    Tuesday: Partly sunny, with a high near 41. Northwest wind 11 to 15 mph, with gusts as high as 29 mph.

    High: 41 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 20. Northwest wind 5 to 9 mph becoming light after midnight.

    Low: 20 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 50. Light and variable wind.

    High: 50 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 26.

    Low: 26 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 45. Northwest wind around 11 mph, with gusts as high as 23 mph.
Tonight
A chance of rain and snow showers before 9pm, then a chance of snow showers. Mostly cloudy, with a low around 32. Light and variable wind. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Tuesday
Partly sunny, with a high near 41. Northwest wind 11 to 15 mph, with gusts as high as 29 mph.
Tuesday Night
Mostly clear, with a low around 20. Northwest wind 5 to 9 mph becoming light after midnight.
Wednesday
Sunny, with a high near 50. Light and variable wind.
Wednesday Night
Mostly clear, with a low around 26.
Thursday
Mostly sunny, with a high near 55.
Thursday Night
Partly cloudy, with a low around 33.
Friday
Sunny, with a high near 66.
Friday Night
A chance of showers. Mostly cloudy, with a low around 45. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 59.
Saturday Night
Mostly clear, with a low around 35.
Sunday
Mostly sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Forest Lake Park PA
 41.55°N 75.08°W (Elev. 1270 ft)
Last Update:
3:23 pm EDT Apr 6, 2026
Forecast Valid:
3pm EDT Apr 6, 2026-6pm EDT Apr 12, 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