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

51°F

11°C

Humidity 71%
Wind Speed NW 12 mph
Barometer 29.98 in (1015.5 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 19 May 9:54 pm EDT
Extended Forecast for

2 Miles NW Loretto PA

  • Tonight

    Tonight: Mostly clear, with a low around 38. Light north wind.

    Low: 38 °F

    Mostly Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 65. Northeast wind 3 to 5 mph.

    High: 65 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Showers, mainly after 1am. Low around 47. Southeast wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 47 °F

    Chance
    Showers then
    Showers

  • Wednesday

    Wednesday: Showers, with thunderstorms also possible after 2pm. High near 55. Southeast wind around 14 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    High: 55 °F

    Showers

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm before 11pm, then showers between 11pm and 2am, then showers and possibly a thunderstorm after 2am. Low around 48. Southeast wind 8 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    Low: 48 °F

    Showers

  • Thursday

    Thursday: Showers. High near 55. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 55 °F

    Showers

  • Thursday Night

    Thursday Night: Showers likely, mainly before 2am. Mostly cloudy, with a low around 45. Chance of precipitation is 60%.

    Low: 45 °F

    Showers
    Likely

  • Friday

    Friday: Showers, mainly after 2pm. High near 55. Chance of precipitation is 80%.

    High: 55 °F

    Chance
    Showers then
    Showers

  • Friday Night

    Friday Night: Showers, mainly before 8pm. Low around 43. Chance of precipitation is 80%.

    Low: 43 °F

    Showers then
    Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 38. Light north wind.
Tuesday
Increasing clouds, with a high near 65. Northeast wind 3 to 5 mph.
Tuesday Night
Showers, mainly after 1am. Low around 47. Southeast wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Showers, with thunderstorms also possible after 2pm. High near 55. Southeast wind around 14 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Wednesday Night
Showers and possibly a thunderstorm before 11pm, then showers between 11pm and 2am, then showers and possibly a thunderstorm after 2am. Low around 48. Southeast wind 8 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Thursday
Showers. High near 55. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Showers likely, mainly before 2am. Mostly cloudy, with a low around 45. Chance of precipitation is 60%.
Friday
Showers, mainly after 2pm. High near 55. Chance of precipitation is 80%.
Friday Night
Showers, mainly before 8pm. Low around 43. Chance of precipitation is 80%.
Saturday
A chance of showers after 8am. Partly sunny, with a high near 58. Chance of precipitation is 50%.
Saturday Night
Partly cloudy, with a low around 43.
Sunday
A chance of showers. Mostly sunny, with a high near 63. Chance of precipitation is 30%.
Sunday Night
A chance of showers. Partly cloudy, with a low around 44. Chance of precipitation is 30%.
Memorial Day
A chance of showers. Mostly sunny, with a high near 67. Chance of precipitation is 30%.
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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:
9:48 pm EDT May 19, 2025
Forecast Valid:
10pm EDT May 19, 2025-6pm EDT May 26, 2025
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation