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.

Fair

28°F

-2°C

Humidity 72%
Wind Speed W 13 G 20 mph
Barometer 29.85 in (1013.4 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 6 Dec 9:54 am EST
Extended Forecast for

2 Miles NW Loretto PA

  • Today

    Today: A slight chance of snow after 4pm. Mostly cloudy, with a high near 34. West wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

    High: 34 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Tonight

    Tonight: A slight chance of snow before 8pm. Cloudy, with a low around 25. West wind 5 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

    Low: 25 °F

    Slight Chance
    Snow then
    Cloudy

  • Sunday

    Sunday: A chance of snow after 1pm. Mostly cloudy, with a high near 35. Light south wind becoming southwest 5 to 9 mph in the morning. Chance of precipitation is 30%.

    High: 35 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday Night

    Sunday Night: A chance of snow before 1am. Mostly cloudy, with a low around 15. West wind 8 to 10 mph becoming northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 40%.

    Low: 15 °F

    Chance Snow

  • Monday

    Monday: Partly sunny, with a high near 23. North wind 6 to 8 mph.

    High: 23 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 9.

    Low: 9 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of snow after 1pm. Mostly cloudy, with a high near 32. Chance of precipitation is 30%.

    High: 32 °F

    Partly Sunny
    then Chance
    Snow

  • Tuesday Night

    Tuesday Night: A chance of snow after 1am. Mostly cloudy, with a low around 26. Chance of precipitation is 40%.

    Low: 26 °F

    Mostly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: Rain and snow likely before 1pm, then rain. High near 38. Chance of precipitation is 80%.

    High: 38 °F

    Rain/Snow

Detailed Forecast

Today
A slight chance of snow after 4pm. Mostly cloudy, with a high near 34. West wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Tonight
A slight chance of snow before 8pm. Cloudy, with a low around 25. West wind 5 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Sunday
A chance of snow after 1pm. Mostly cloudy, with a high near 35. Light south wind becoming southwest 5 to 9 mph in the morning. Chance of precipitation is 30%.
Sunday Night
A chance of snow before 1am. Mostly cloudy, with a low around 15. West wind 8 to 10 mph becoming northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 40%.
Monday
Partly sunny, with a high near 23. North wind 6 to 8 mph.
Monday Night
Partly cloudy, with a low around 9.
Tuesday
A chance of snow after 1pm. Mostly cloudy, with a high near 32. Chance of precipitation is 30%.
Tuesday Night
A chance of snow after 1am. Mostly cloudy, with a low around 26. Chance of precipitation is 40%.
Wednesday
Rain and snow likely before 1pm, then rain. High near 38. Chance of precipitation is 80%.
Wednesday Night
Rain and snow likely, becoming all snow after 1am. Cloudy, with a low around 25. Chance of precipitation is 70%.
Thursday
A chance of snow. Mostly cloudy, with a high near 30. Chance of precipitation is 50%.
Thursday Night
Snow likely. Mostly cloudy, with a low around 19. Chance of precipitation is 60%.
Friday
A chance of snow. Mostly cloudy, with a high near 27. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Loretto PA
 40.54°N 78.66°W (Elev. 1801 ft)
Last Update:
7:26 am EST Dec 6, 2025
Forecast Valid:
10am EST Dec 6, 2025-6pm EST Dec 12, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation