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

51°F

11°C

Humidity 36%
Wind Speed W 9 mph
Barometer 29.87 in (1012.0 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 2 May 2:56 pm EDT
Extended Forecast for

Forest Lake Park PA

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 55. Northwest wind around 7 mph.

    High: 55 °F

    Partly Sunny

  • Tonight

    Tonight: Widespread frost, mainly after 3am. Otherwise, mostly cloudy, then gradual clearing toward daybreak, with a low around 31. Northwest wind around 6 mph.

    Low: 31 °F

    Mostly Cloudy
    then Frost

  • Sunday

    Sunday: Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 54. Northwest wind 8 to 13 mph, with gusts as high as 24 mph.

    High: 54 °F

    Frost then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 41. Southwest wind 3 to 6 mph.

    Low: 41 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 66. Southwest wind 8 to 10 mph, with gusts as high as 21 mph.

    High: 66 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

  • Tuesday

    Tuesday: A chance of showers after 2pm. Mostly sunny, with a high near 75. Chance of precipitation is 30%.

    High: 75 °F

    Mostly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers. Mostly cloudy, with a low around 56. Chance of precipitation is 50%.

    Low: 56 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Showers. High near 64. Chance of precipitation is 80%.

    High: 64 °F

    Showers

Detailed Forecast

This Afternoon
Partly sunny, with a high near 55. Northwest wind around 7 mph.
Tonight
Widespread frost, mainly after 3am. Otherwise, mostly cloudy, then gradual clearing toward daybreak, with a low around 31. Northwest wind around 6 mph.
Sunday
Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 54. Northwest wind 8 to 13 mph, with gusts as high as 24 mph.
Sunday Night
Mostly clear, with a low around 41. Southwest wind 3 to 6 mph.
Monday
Mostly sunny, with a high near 66. Southwest wind 8 to 10 mph, with gusts as high as 21 mph.
Monday Night
Mostly clear, with a low around 50.
Tuesday
A chance of showers after 2pm. Mostly sunny, with a high near 75. Chance of precipitation is 30%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 56. Chance of precipitation is 50%.
Wednesday
Showers. High near 64. Chance of precipitation is 80%.
Wednesday Night
Showers. Low around 48. Chance of precipitation is 80%.
Thursday
Showers and possibly a thunderstorm. High near 61. Chance of precipitation is 80%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 38. Chance of precipitation is 40%.
Friday
Mostly sunny, with a high near 57.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Forest Lake Park PA
 41.55°N 75.08°W (Elev. 1270 ft)
Last Update:
2:30 pm EDT May 2, 2026
Forecast Valid:
3pm EDT May 2, 2026-6pm EDT May 8, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation