Hazardous Weather Conditions

Current conditions at

Johnstown - Cambria County Airport (KJST)

Lat: 40.31°NLon: 78.83°WElev: 2274ft.

Mostly Cloudy

68°F

20°C

Humidity 51%
Wind Speed S 13 G 24 mph
Barometer 29.83 in (1009.4 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 26 Mar 2:54 pm EDT
Extended Forecast for

4 Miles WNW Gray PA

  • This Afternoon

    This Afternoon: Isolated showers between 4pm and 5pm, then scattered showers and thunderstorms after 5pm.  Partly sunny, with a high near 67. Southwest wind around 16 mph, with gusts as high as 30 mph.  Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 67 °F

    Scattered
    Showers

  • Tonight

    Tonight: Showers and thunderstorms. Some of the storms could be severe and produce heavy rainfall.  Low around 40. Southwest wind 14 to 18 mph, with gusts as high as 36 mph.  Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    Low: 40 °F

    Severe
    Thunderstorms
    then Heavy
    Rain

  • Friday

    Friday: Showers, mainly before 9am.  High near 46. North wind 7 to 11 mph, with gusts as high as 22 mph.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 46 °F

    Showers then
    Isolated
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 22. Northwest wind 9 to 11 mph, with gusts as high as 24 mph.

    Low: 22 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 37. Northwest wind around 13 mph, with gusts as high as 24 mph.

    High: 37 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 54.

    High: 54 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Cloudy

  • Monday

    Monday: A chance of rain after 2pm.  Mostly cloudy, with a high near 59. Chance of precipitation is 40%.

    High: 59 °F

    Mostly Cloudy
    then Chance
    Rain

Detailed Forecast

This Afternoon
Isolated showers between 4pm and 5pm, then scattered showers and thunderstorms after 5pm. Partly sunny, with a high near 67. Southwest wind around 16 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms. Some of the storms could be severe and produce heavy rainfall. Low around 40. Southwest wind 14 to 18 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Friday
Showers, mainly before 9am. High near 46. North wind 7 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Partly cloudy, with a low around 22. Northwest wind 9 to 11 mph, with gusts as high as 24 mph.
Saturday
Sunny, with a high near 37. Northwest wind around 13 mph, with gusts as high as 24 mph.
Saturday Night
Partly cloudy, with a low around 26.
Sunday
Partly sunny, with a high near 54.
Sunday Night
Mostly cloudy, with a low around 42.
Monday
A chance of rain after 2pm. Mostly cloudy, with a high near 59. Chance of precipitation is 40%.
Monday Night
A chance of rain. Mostly cloudy, with a low around 52. Chance of precipitation is 50%.
Tuesday
A chance of rain. Mostly cloudy, with a high near 67. Chance of precipitation is 50%.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 56. Chance of precipitation is 50%.
Wednesday
Rain likely. Mostly cloudy, with a high near 71. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Gray PA
 40.23°N 79.12°W (Elev. 2635 ft)
2:41 pm EDT Mar 26, 2026
3pm EDT Mar 26, 2026-6pm EDT Apr 1, 2026
 
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