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

Johnstown - Cambria County Airport (KJST)

Lat: 40.31°NLon: 78.83°WElev: 2274ft.

Light Rain and Breezy

54°F

12°C

Humidity 47%
Wind Speed W 21 G 32 mph
Barometer 29.88 in (1012.7 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 8 May 1:54 pm EDT
Extended Forecast for

Benson PASimilar City Names

  • This Afternoon

    This Afternoon: Isolated showers after 3pm. Mostly cloudy, with a high near 58. West wind around 15 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

    High: 58 °F

    Isolated
    Showers

  • Tonight

    Tonight: Rain likely, mainly after 5am. Mostly cloudy, with a low around 46. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 46 °F

    Slight Chance
    Rain then
    Rain Likely

  • Saturday

    Saturday: Rain before 2pm, then a chance of showers and thunderstorms between 2pm and 4pm, then a chance of thunderstorms after 4pm. High near 65. South wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 65 °F

    Rain then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A slight chance of showers between 8pm and 10pm. Partly cloudy, with a low around 49. Southwest wind 3 to 5 mph. Chance of precipitation is 20%.

    Low: 49 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 68. Light southwest wind becoming west 5 to 9 mph in the morning. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 68 °F

    Chance
    Showers then
    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 43. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 43 °F

    Showers
    Likely

  • Monday

    Monday: Partly sunny, with a high near 57.

    High: 57 °F

    Partly Sunny

  • Monday Night

    Monday Night: Areas of frost after 2am. Otherwise, partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy
    then Areas
    Frost

  • Tuesday

    Tuesday: Areas of frost before 8am. Otherwise, sunny, with a high near 57.

    High: 57 °F

    Areas Frost
    then Sunny

Detailed Forecast

This Afternoon
Isolated showers after 3pm. Mostly cloudy, with a high near 58. West wind around 15 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Tonight
Rain likely, mainly after 5am. Mostly cloudy, with a low around 46. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain before 2pm, then a chance of showers and thunderstorms between 2pm and 4pm, then a chance of thunderstorms after 4pm. High near 65. South wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A slight chance of showers between 8pm and 10pm. Partly cloudy, with a low around 49. Southwest wind 3 to 5 mph. Chance of precipitation is 20%.
Sunday
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 68. Light southwest wind becoming west 5 to 9 mph in the morning. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 43. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
Partly sunny, with a high near 57.
Monday Night
Areas of frost after 2am. Otherwise, partly cloudy, with a low around 32.
Tuesday
Areas of frost before 8am. Otherwise, sunny, with a high near 57.
Tuesday Night
A chance of showers after 2am. Mostly cloudy, with a low around 41. Chance of precipitation is 50%.
Wednesday
Showers. High near 61. Chance of precipitation is 80%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 43. Chance of precipitation is 40%.
Thursday
A chance of showers. Partly sunny, with a high near 61. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Benson PASimilar City Names
 40.21°N 78.92°W (Elev. 1798 ft)
Last Update:
2:20 pm EDT May 8, 2026
Forecast Valid:
2pm EDT May 8, 2026-6pm EDT May 14, 2026
 
Forecast Discussion
 
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Additional Resources

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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