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

Somerset County Airport (K2G9)

Lat: 40.04°NLon: 79.02°WElev: 2275ft.

Fair

36°F

2°C

Humidity 93%
Wind Speed Calm
Barometer 30.16 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 27 Apr 3:55 am EDT
Extended Forecast for

2 Miles S Stoystown PA

  • Today

    Today: Patchy frost before 8am. Otherwise, sunny, with a high near 65. Light southeast wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 65 °F

    Patchy Frost
    then Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 46. Southeast wind 8 to 10 mph, with gusts as high as 24 mph.

    Low: 46 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Showers, with thunderstorms also possible after 2pm. High near 62. South wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 62 °F

    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 51. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 51 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Showers likely, then showers and possibly a thunderstorm after 11am. High near 64. Light southeast wind increasing to 5 to 9 mph in the morning. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 64 °F

    Showers
    Likely then
    Showers

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm before 11pm, then showers likely. Low around 40. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 40 °F

    Showers

  • Thursday

    Thursday: Partly sunny, with a high near 52.

    High: 52 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 51.

    High: 51 °F

    Mostly Sunny

Detailed Forecast

Today
Patchy frost before 8am. Otherwise, sunny, with a high near 65. Light southeast wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Tonight
Increasing clouds, with a low around 46. Southeast wind 8 to 10 mph, with gusts as high as 24 mph.
Tuesday
Showers, with thunderstorms also possible after 2pm. High near 62. South wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 51. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Showers likely, then showers and possibly a thunderstorm after 11am. High near 64. Light southeast wind increasing to 5 to 9 mph in the morning. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday Night
Showers and possibly a thunderstorm before 11pm, then showers likely. Low around 40. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Partly sunny, with a high near 52.
Thursday Night
Partly cloudy, with a low around 34.
Friday
Mostly sunny, with a high near 51.
Friday Night
Mostly cloudy, with a low around 33.
Saturday
Mostly sunny, with a high near 51.
Saturday Night
Partly cloudy, with a low around 32.
Sunday
Mostly sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Stoystown PA
 40.08°N 78.96°W (Elev. 2037 ft)
Last Update:
3:21 am EDT Apr 27, 2026
Forecast Valid:
4am EDT Apr 27, 2026-6pm EDT May 3, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation