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.

Overcast

50°F

10°C

Humidity 94%
Wind Speed NW 6 mph
Barometer 30.16 in
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 15 Oct 7:55 am EDT
Extended Forecast for

Stoystown PA

  • Today

    Today: Cloudy through mid morning, then gradual clearing, with a high near 61. Northwest wind 5 to 14 mph, with gusts as high as 22 mph.

    High: 61 °F

    Gradual
    Clearing

  • Tonight

    Tonight: Areas of frost after 4am. Otherwise, clear, with a low around 33. Northwest wind 5 to 9 mph becoming light after midnight. Winds could gust as high as 20 mph.

    Low: 33 °F

    Mostly Clear
    then Areas
    Frost

  • Thursday

    Thursday: Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 57. Northwest wind 5 to 11 mph, with gusts as high as 20 mph.

    High: 57 °F

    Frost then
    Sunny

  • Thursday Night

    Thursday Night: Widespread frost, mainly after 3am. Otherwise, clear, with a low around 29. Northwest wind 5 to 7 mph becoming calm after midnight.

    Low: 29 °F

    Clear then
    Frost

  • Friday

    Friday: Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 60. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 60 °F

    Frost then
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Cloudy

  • Sunday

    Sunday: Showers likely, mainly after 2pm. Mostly cloudy, with a high near 66. Chance of precipitation is 70%.

    High: 66 °F

    Showers
    Likely

Detailed Forecast

Today
Cloudy through mid morning, then gradual clearing, with a high near 61. Northwest wind 5 to 14 mph, with gusts as high as 22 mph.
Tonight
Areas of frost after 4am. Otherwise, clear, with a low around 33. Northwest wind 5 to 9 mph becoming light after midnight. Winds could gust as high as 20 mph.
Thursday
Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 57. Northwest wind 5 to 11 mph, with gusts as high as 20 mph.
Thursday Night
Widespread frost, mainly after 3am. Otherwise, clear, with a low around 29. Northwest wind 5 to 7 mph becoming calm after midnight.
Friday
Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 60. Calm wind becoming northwest around 6 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 39.
Saturday
Mostly sunny, with a high near 70.
Saturday Night
Mostly cloudy, with a low around 48.
Sunday
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 66. Chance of precipitation is 70%.
Sunday Night
Showers likely, mainly before 2am. Mostly cloudy, with a low around 43. Chance of precipitation is 70%.
Monday
A chance of showers. Partly sunny, with a high near 56. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 40.
Tuesday
Mostly sunny, with a high near 59.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Stoystown PA
 40.1°N 78.96°W (Elev. 2178 ft)
Last Update:
8:05 am EDT Oct 15, 2025
Forecast Valid:
8am EDT Oct 15, 2025-6pm EDT Oct 21, 2025
 
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Additional Resources

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Chance of Precipitation