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.

Fair

2°F

-17°C

Humidity 76%
Wind Speed NW 9 mph
Barometer 29.87 in (1014.4 mb)
Dewpoint -4°F (-20°C)
Visibility 10.00 mi
Wind Chill-13°F (-25°C)
Last update 1 Feb 2:56 am EST
Extended Forecast for

Carley Brook PA

Cold Weather Advisory February 1, 03:34am until February 1, 09:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory February 1, 03:34am until February 1, 09:00am

    NOW until 9:00am Sun

    Cold Weather Advisory

  • Overnight

    Low: -2 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 16. Wind chill values as low as -16. Northwest wind 9 to 14 mph, with gusts as high as 25 mph.

    High: 16 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 6. Wind chill values as low as -8. Northwest wind 10 to 13 mph, with gusts as high as 23 mph.

    Low: 6 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 25. Wind chill values as low as -6. Northwest wind around 10 mph, with gusts as high as 21 mph.

    High: 25 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 5. Northwest wind around 6 mph becoming calm in the evening.

    Low: 5 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 27.

    High: 27 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 8.

    Low: 8 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 23.

    High: 23 °F

    Mostly Sunny

Detailed Forecast

Overnight
Partly cloudy, with a low around -2. Wind chill values as low as -15. Northwest wind around 7 mph.
Sunday
Mostly sunny, with a high near 16. Wind chill values as low as -16. Northwest wind 9 to 14 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 6. Wind chill values as low as -8. Northwest wind 10 to 13 mph, with gusts as high as 23 mph.
Monday
Sunny, with a high near 25. Wind chill values as low as -6. Northwest wind around 10 mph, with gusts as high as 21 mph.
Monday Night
Partly cloudy, with a low around 5. Northwest wind around 6 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 27.
Tuesday Night
Mostly cloudy, with a low around 8.
Wednesday
Mostly sunny, with a high near 23.
Wednesday Night
Mostly cloudy, with a low around 6.
Thursday
Partly sunny, with a high near 24.
Thursday Night
Partly cloudy, with a low around 4.
Friday
A chance of snow showers. Mostly cloudy, with a high near 25. Chance of precipitation is 50%.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 4. Chance of precipitation is 40%.
Saturday
A chance of flurries. Partly sunny, with a high near 13.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Carley Brook PA
 41.63°N 75.24°W (Elev. 1201 ft)
Last Update:
11:58 pm EST Jan 31, 2026
Forecast Valid:
3am EST Feb 1, 2026-6pm EST Feb 7, 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