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

56°F

13°C

Humidity 34%
Wind Speed NW 10 G 18 mph
Barometer 30.08 in (1019.2 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 6 Oct 3:56 pm EDT
Extended Forecast for

Damascus PA

Frost Advisory October 6, 11:00pm until October 7, 09:00am
Click here for hazard details and duration
Frost Advisory

  • This Afternoon

    This Afternoon: Sunny, with a high near 58. Northwest wind around 9 mph.

    High: 58 °F

    Sunny

  • Tonight

    Tonight: Patchy frost after 2am. Otherwise, clear, with a low around 36. Light north wind.

    Low: 36 °F

    Clear then
    Patchy Frost

  • Wednesday

    Wednesday: Areas of frost before 8am. Otherwise, sunny, with a high near 68. Light and variable wind becoming southwest 5 to 10 mph in the morning.

    High: 68 °F

    Areas Frost
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, then gradually becoming clear, with a low around 48. South wind around 5 mph becoming calm in the evening.

    Low: 48 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Sunny, with a high near 70. Light west wind increasing to 5 to 10 mph in the morning.

    High: 70 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 58. Northwest wind around 9 mph.
Tonight
Patchy frost after 2am. Otherwise, clear, with a low around 36. Light north wind.
Wednesday
Areas of frost before 8am. Otherwise, sunny, with a high near 68. Light and variable wind becoming southwest 5 to 10 mph in the morning.
Wednesday Night
Mostly cloudy, then gradually becoming clear, with a low around 48. South wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 70. Light west wind increasing to 5 to 10 mph in the morning.
Thursday Night
Mostly clear, with a low around 43.
Friday
Sunny, with a high near 65.
Friday Night
Mostly clear, with a low around 41.
Saturday
Sunny, with a high near 69.
Saturday Night
Mostly clear, with a low around 47.
Sunday
Mostly sunny, with a high near 70.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 53. Chance of precipitation is 50%.
Columbus Day
A chance of showers. Partly sunny, with a high near 69. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Damascus PA
 41.7°N 75.08°W (Elev. 899 ft)
Last Update:
2:30 pm EDT Oct 6, 2026
Forecast Valid:
4pm EDT Oct 6, 2026-6pm EDT Oct 12, 2026
 
Forecast Discussion
 
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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