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

Hazardous Weather Conditions

Current conditions at

Somerset County Airport (K2G9)

Lat: 40.04°NLon: 79.02°WElev: 2275ft.

Mostly Cloudy and Breezy

73°F

23°C

Humidity 65%
Wind Speed W 24 G 35 mph
Barometer 29.81 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 16 Oct 1:35 pm EDT
Extended Forecast for

3 Miles ENE Markleysburg PA

Freeze Watch October 18, 01:00am until October 18, 09:00am
Severe T-storm Watch until October 16, 08:00pm
Click here for hazard details and duration
Freeze Watch
Severe T-storm Watch
  •  
    Severe T-storm Watch until October 16, 08:00pm

    NOW until 8:00pm Fri

    Severe T-storm Watch

  • This Afternoon

    High: 74 °F

    Showers

  • Tonight

    Tonight: Showers, mainly between 11pm and 2am. Low around 40. West wind 7 to 9 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Showers

  • Saturday

    Saturday: Mostly cloudy through mid morning, then gradual clearing, with a high near 48. North wind 8 to 11 mph, with gusts as high as 25 mph.

    High: 48 °F

    Becoming
    Sunny

  • Saturday Night

    Saturday Night: Widespread frost, mainly after 2am. Otherwise, clear, with a low around 29. Light north wind.

    Low: 29 °F

    Frost

  • Sunday

    Sunday: Widespread frost before 9am. Otherwise, sunny, with a high near 59. Light and variable wind.

    High: 59 °F

    Frost then
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

  • Monday

    Monday: Areas of frost before 9am. Otherwise, sunny, with a high near 63.

    High: 63 °F

    Areas Frost
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Showers and thunderstorms, mainly before 4pm. High near 74. West wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers, mainly between 11pm and 2am. Low around 40. West wind 7 to 9 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Mostly cloudy through mid morning, then gradual clearing, with a high near 48. North wind 8 to 11 mph, with gusts as high as 25 mph.
Saturday Night
Widespread frost, mainly after 2am. Otherwise, clear, with a low around 29. Light north wind.
Sunday
Widespread frost before 9am. Otherwise, sunny, with a high near 59. Light and variable wind.
Sunday Night
Mostly clear, with a low around 35.
Monday
Areas of frost before 9am. Otherwise, sunny, with a high near 63.
Monday Night
Mostly clear, with a low around 38.
Tuesday
Sunny, with a high near 66.
Tuesday Night
Mostly clear, with a low around 39.
Wednesday
Sunny, with a high near 67.
Wednesday Night
Clear, with a low around 40.
Thursday
Sunny, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Markleysburg PA
 39.76°N 79.39°W (Elev. 1483 ft)
Last Update:
1:26 pm EDT Oct 16, 2026
Forecast Valid:
1pm EDT Oct 16, 2026-6pm EDT Oct 22, 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