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Current conditions at

Johnstown - Cambria County Airport (KJST)

Lat: 40.31°NLon: 78.83°WElev: 2274ft.

Overcast

42°F

6°C

Humidity 82%
Wind Speed W 12 mph
Barometer 30.08 in (1020.0 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 17 Feb 7:54 am EST
Extended Forecast for

4 Miles SSE Carrolltown PA

  • Today

    Today: Areas of fog before 10am. Otherwise, mostly cloudy, with a high near 49. West wind 5 to 8 mph.

    High: 49 °F

    Areas Fog
    then Mostly
    Cloudy

  • Tonight

    Tonight: A chance of rain, mainly after 5am. Mostly cloudy, with a low around 40. South wind 3 to 5 mph. Chance of precipitation is 30%.

    Low: 40 °F

    Mostly Cloudy
    then Chance
    Rain

  • Wednesday

    Wednesday: Rain, mainly after 7am. High near 52. South wind 6 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 52 °F

    Rain

  • Wednesday Night

    Wednesday Night: A chance of rain before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 42. West wind 7 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 42 °F

    Chance Rain

  • Thursday

    Thursday: A chance of rain, mainly after 1pm. Mostly cloudy, with a high near 52. West wind around 7 mph becoming southeast in the afternoon. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 52 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Rain, mainly after 1am. Low around 38. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 38 °F

    Chance Rain
    then Rain

  • Friday

    Friday: Rain, mainly before 1pm. High near 48. Chance of precipitation is 80%.

    High: 48 °F

    Rain

  • Friday Night

    Friday Night: A chance of rain before 1am. Mostly cloudy, with a low around 32. Chance of precipitation is 30%.

    Low: 32 °F

    Chance Rain

  • Saturday

    Saturday: Mostly sunny, with a high near 42.

    High: 42 °F

    Mostly Sunny

Detailed Forecast

Today
Areas of fog before 10am. Otherwise, mostly cloudy, with a high near 49. West wind 5 to 8 mph.
Tonight
A chance of rain, mainly after 5am. Mostly cloudy, with a low around 40. South wind 3 to 5 mph. Chance of precipitation is 30%.
Wednesday
Rain, mainly after 7am. High near 52. South wind 6 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
A chance of rain before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 42. West wind 7 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A chance of rain, mainly after 1pm. Mostly cloudy, with a high near 52. West wind around 7 mph becoming southeast in the afternoon. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain, mainly after 1am. Low around 38. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Rain, mainly before 1pm. High near 48. Chance of precipitation is 80%.
Friday Night
A chance of rain before 1am. Mostly cloudy, with a low around 32. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 42.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 28. Chance of precipitation is 40%.
Sunday
Snow likely. Mostly cloudy, with a high near 33. Chance of precipitation is 60%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 20. Chance of precipitation is 40%.
Monday
A chance of snow. Mostly cloudy, with a high near 28. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE Carrolltown PA
 40.54°N 78.69°W (Elev. 1952 ft)
Last Update:
7:36 am EST Feb 17, 2026
Forecast Valid:
8am EST Feb 17, 2026-6pm EST Feb 23, 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