National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Light Snow Fog/Mist

15°F

-9°C

Humidity 91%
Wind Speed E 12 mph
Barometer 29.73 in (1009.7 mb)
Dewpoint 13°F (-11°C)
Visibility 1.75 mi
Wind Chill1°F (-17°C)
Last update 25 Jan 10:56 pm EST
Extended Forecast for

Forest Lake Park PA

Winter Storm Warning January 25, 11:08pm until January 26, 01:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning January 25, 11:08pm until January 26, 01:00pm

    NOW until 1:00pm Mon

    Winter Storm Warning

  • Tonight

    Low: 10 °F

    Heavy Snow

  • Monday

    Monday: A chance of snow showers, mainly before 11am. Areas of blowing snow after 1pm. Mostly cloudy, with a high near 21. Northwest wind 5 to 11 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 21 °F

    Chance Snow
    Showers then
    Areas Blowing
    Snow

  • Monday Night

    Monday Night: Areas of blowing snow before 1am. Partly cloudy, with a low around 4. Wind chill values as low as -7. West wind 9 to 13 mph, with gusts as high as 25 mph.

    Low: 4 °F

    Areas Blowing
    Snow

  • Tuesday

    Tuesday: Increasing clouds, with a high near 14. Wind chill values as low as -8. West wind 7 to 9 mph.

    High: 14 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 3. West wind around 6 mph.

    Low: 3 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 17.

    High: 17 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 0.

    Low: 0 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 15.

    High: 15 °F

    Partly Sunny

Detailed Forecast

Tonight
Snow likely, mainly before 1am. The snow could be heavy at times. Cloudy, with a low around 10. East wind around 6 mph becoming calm after midnight. Chance of precipitation is 70%. Total nighttime snow accumulation of around 3 inches.
Monday
A chance of snow showers, mainly before 11am. Areas of blowing snow after 1pm. Mostly cloudy, with a high near 21. Northwest wind 5 to 11 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Monday Night
Areas of blowing snow before 1am. Partly cloudy, with a low around 4. Wind chill values as low as -7. West wind 9 to 13 mph, with gusts as high as 25 mph.
Tuesday
Increasing clouds, with a high near 14. Wind chill values as low as -8. West wind 7 to 9 mph.
Tuesday Night
Partly cloudy, with a low around 3. West wind around 6 mph.
Wednesday
Mostly sunny, with a high near 17.
Wednesday Night
Mostly cloudy, with a low around 0.
Thursday
Partly sunny, with a high near 15.
Thursday Night
Partly cloudy, with a low around -1.
Friday
Partly sunny, with a high near 12.
Friday Night
Mostly cloudy, with a low around 3.
Saturday
Partly sunny, with a high near 17.
Saturday Night
Partly cloudy, with a low around 4.
Sunday
Mostly sunny, with a high near 23.
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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:
8:19 pm EST Jan 25, 2026
Forecast Valid:
11pm EST Jan 25, 2026-6pm EST Feb 1, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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