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.

Light Rain

34°F

1°C

Humidity 89%
Wind Speed NW 17 G 25 mph
Barometer 29.72 in (1006.8 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 12 Mar 8:56 am EDT
Extended Forecast for

Forest Lake Park PA

  • Today

    Today: A chance of rain showers before 10am, then a chance of snow showers between 10am and 1pm, then a slight chance of rain and snow showers after 1pm. Mostly cloudy, with a high near 38. Northwest wind 13 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 38 °F

    Chance
    Rain/Snow

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 24. Northwest wind 6 to 11 mph, with gusts as high as 21 mph.

    Low: 24 °F

    Decreasing
    Clouds

  • Friday

    Friday: A chance of rain and snow showers after 2pm. Increasing clouds, with a high near 41. Light southwest wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 41 °F

    Mostly Sunny
    then Chance
    Rain/Snow

  • Friday Night

    Friday Night: A chance of showers before 2am. Mostly cloudy, with a low around 30. South wind around 10 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 30 °F

    Chance
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 43. West wind 11 to 13 mph, with gusts as high as 26 mph.

    High: 43 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A slight chance of snow showers after 2am. Mostly cloudy, with a low around 25. Chance of precipitation is 20%.

    Low: 25 °F

    Partly Cloudy
    then Slight
    Chance Snow
    Showers

  • Sunday

    Sunday: Mostly cloudy, with a high near 44.

    High: 44 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Rain likely, mainly after 2am. Cloudy, with a low around 36. Chance of precipitation is 70%.

    Low: 36 °F

    Chance Rain
    then Rain
    Likely

  • Monday

    Monday: Rain. High near 59. Chance of precipitation is 90%.

    High: 59 °F

    Rain

Detailed Forecast

Today
A chance of rain showers before 10am, then a chance of snow showers between 10am and 1pm, then a slight chance of rain and snow showers after 1pm. Mostly cloudy, with a high near 38. Northwest wind 13 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 24. Northwest wind 6 to 11 mph, with gusts as high as 21 mph.
Friday
A chance of rain and snow showers after 2pm. Increasing clouds, with a high near 41. Light southwest wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Friday Night
A chance of showers before 2am. Mostly cloudy, with a low around 30. South wind around 10 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Mostly sunny, with a high near 43. West wind 11 to 13 mph, with gusts as high as 26 mph.
Saturday Night
A slight chance of snow showers after 2am. Mostly cloudy, with a low around 25. Chance of precipitation is 20%.
Sunday
Mostly cloudy, with a high near 44.
Sunday Night
Rain likely, mainly after 2am. Cloudy, with a low around 36. Chance of precipitation is 70%.
Monday
Rain. High near 59. Chance of precipitation is 90%.
Monday Night
A chance of rain and snow before 2am. Mostly cloudy, with a low around 24. Chance of precipitation is 50%.
Tuesday
Partly sunny, with a high near 32.
Tuesday Night
Partly cloudy, with a low around 17.
Wednesday
Partly sunny, with a high near 34.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Forest Lake Park PA
 41.55°N 75.08°W (Elev. 1270 ft)
Last Update:
6:37 am EDT Mar 12, 2026
Forecast Valid:
9am EDT Mar 12, 2026-6pm EDT Mar 18, 2026
 
Forecast Discussion
 
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Additional Resources

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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