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.

Fair

37°F

3°C

Humidity 86%
Wind Speed SE 10 mph
Barometer 30.18 in (1023.3 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 9 Jan 8:56 am EST
Extended Forecast for

Forest Lake Park PA

  • Today

    Today: Showers likely, mainly after 3pm. Increasing clouds, with a high near 48. South wind 9 to 11 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 48 °F

    Partly Sunny
    then Showers
    Likely

  • Tonight

    Tonight: Cloudy, with a low around 33. South wind 6 to 11 mph becoming northwest after midnight. Winds could gust as high as 23 mph.

    Low: 33 °F

    Cloudy

  • Saturday

    Saturday: Rain, mainly after 1pm. High near 39. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 39 °F

    Cloudy then
    Rain

  • Saturday Night

    Saturday Night: Rain, mainly before 1am, then a chance of showers after 1am. Low around 33. East wind around 5 mph becoming calm. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 33 °F

    Rain

  • Sunday

    Sunday: A slight chance of rain and snow showers before 4pm, then a slight chance of snow showers. Partly sunny, with a high near 39. West wind 8 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

    High: 39 °F

    Slight Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

Detailed Forecast

Today
Showers likely, mainly after 3pm. Increasing clouds, with a high near 48. South wind 9 to 11 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Cloudy, with a low around 33. South wind 6 to 11 mph becoming northwest after midnight. Winds could gust as high as 23 mph.
Saturday
Rain, mainly after 1pm. High near 39. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
Rain, mainly before 1am, then a chance of showers after 1am. Low around 33. East wind around 5 mph becoming calm. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
A slight chance of rain and snow showers before 4pm, then a slight chance of snow showers. Partly sunny, with a high near 39. West wind 8 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Sunday Night
Mostly cloudy, with a low around 24.
Monday
Mostly sunny, with a high near 34.
Monday Night
Partly cloudy, with a low around 26.
Tuesday
Mostly sunny, with a high near 40.
Tuesday Night
Mostly cloudy, with a low around 29.
Wednesday
Mostly cloudy, with a high near 41.
Wednesday Night
Mostly cloudy, with a low around 23.
Thursday
Partly sunny, with a high near 31.
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ABOUT THIS FORECAST

 
Point Forecast:
Forest Lake Park PA
 41.55°N 75.08°W (Elev. 1270 ft)
Last Update:
6:01 am EST Jan 9, 2026
Forecast Valid:
9am EST Jan 9, 2026-6pm EST Jan 15, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation