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.

Unknown Precip Freezing Fog

31°F

-1°C

Humidity 100%
Wind Speed E 3 mph
Barometer 29.53 in (1001.5 mb)
Dewpoint 31°F (-1°C)
Visibility 0.25 mi
Last update 29 Dec 3:56 am EST
Extended Forecast for

Hawley PA

Wind Advisory December 29, 10:00am until December 30, 07:00pm
Dense Fog Advisory December 29, 04:30am until December 29, 10:00am
Click here for hazard details and duration
Wind Advisory
Dense Fog Advisory
  •  
    Dense Fog Advisory December 29, 04:30am until December 29, 10:00am

    NOW until 10:00am Mon

    Dense Fog Advisory

  • Overnight

    Low: 37 °F

    Chance
    Showers

  • Monday

    Monday: Showers, mainly before 10am. Temperature rising to near 46 by 9am, then falling to around 31 during the remainder of the day. South wind 10 to 18 mph becoming west in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 46 °F⇓

    Showers then
    Mostly Sunny

  • Monday Night

    Monday Night: A slight chance of snow showers between 2am and 3am. Mostly cloudy, with a low around 19. Breezy, with a west wind 16 to 22 mph, with gusts as high as 45 mph. Chance of precipitation is 20%.

    Low: 19 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers and
    Breezy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 25. Breezy, with a west wind 18 to 23 mph, with gusts as high as 48 mph.

    High: 25 °F

    Mostly Cloudy
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 19. West wind 8 to 15 mph, with gusts as high as 31 mph.

    Low: 19 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of snow showers after 1pm. Mostly cloudy, with a high near 29. Chance of precipitation is 40%.

    High: 29 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Wednesday Night

    Wednesday Night: A chance of snow showers. Mostly cloudy, with a low around 12. Chance of precipitation is 50%.

    Low: 12 °F

    Chance Snow
    Showers

  • New Year's Day

    New Year's Day: Partly sunny, with a high near 21.

    High: 21 °F

    Partly Sunny

Detailed Forecast

Overnight
A chance of showers. Cloudy, with a steady temperature around 37. South wind around 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Showers, mainly before 10am. Temperature rising to near 46 by 9am, then falling to around 31 during the remainder of the day. South wind 10 to 18 mph becoming west in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
A slight chance of snow showers between 2am and 3am. Mostly cloudy, with a low around 19. Breezy, with a west wind 16 to 22 mph, with gusts as high as 45 mph. Chance of precipitation is 20%.
Tuesday
Mostly cloudy, with a high near 25. Breezy, with a west wind 18 to 23 mph, with gusts as high as 48 mph.
Tuesday Night
Mostly cloudy, with a low around 19. West wind 8 to 15 mph, with gusts as high as 31 mph.
Wednesday
A chance of snow showers after 1pm. Mostly cloudy, with a high near 29. Chance of precipitation is 40%.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 12. Chance of precipitation is 50%.
New Year's Day
Partly sunny, with a high near 21.
Thursday Night
Partly cloudy, with a low around 9.
Friday
Mostly sunny, with a high near 22.
Friday Night
Partly cloudy, with a low around 11.
Saturday
Partly sunny, with a high near 27.
Saturday Night
Mostly cloudy, with a low around 11.
Sunday
Mostly sunny, with a high near 26.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hawley PA
 41.47°N 75.18°W (Elev. 1201 ft)
Last Update:
1:04 am EST Dec 29, 2025
Forecast Valid:
4am EST Dec 29, 2025-6pm EST Jan 4, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation