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Current conditions at

Johnstown - Cambria County Airport (KJST)

Lat: 40.31°NLon: 78.83°WElev: 2274ft.

Fair

25°F

-4°C

Humidity 39%
Wind Speed W 13 G 22 mph
Barometer 30.05 in (1020.5 mb)
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update 22 Jan 8:54 pm EST
Extended Forecast for

2 Miles NW Loretto PA

Winter Storm Watch January 24, 10:00pm until January 26, 01:00pm
Extreme Cold Watch January 23, 06:00pm until January 24, 10:00am
Click here for hazard details and duration
Winter Storm Watch
Extreme Cold Watch
  • Tonight

    Tonight: Partly cloudy, with a low around 16. West wind 11 to 14 mph, with gusts as high as 28 mph.

    Low: 16 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a temperature rising to near 19 by 11am, then falling to around 9 during the remainder of the day. Wind chill values as low as -10. West wind 15 to 18 mph, with gusts as high as 37 mph.

    High: 19 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around -4. Wind chill values as low as -20. Northwest wind 6 to 15 mph, with gusts as high as 30 mph.

    Low: -4 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 11. Wind chill values as low as -15. Northwest wind around 6 mph becoming northeast in the afternoon.

    High: 11 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Snow. The snow could be heavy at times.  Low around 6. East wind 6 to 11 mph, with gusts as high as 24 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 6 °F

    Snow Likely
    then Heavy
    Snow

  • Sunday

    Sunday: Snow. The snow could be heavy at times.  High near 18. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    High: 18 °F

    Heavy Snow

  • Sunday Night

    Sunday Night: Snow.  Low around 10. Chance of precipitation is 90%.

    Low: 10 °F

    Snow

  • Monday

    Monday: A chance of snow.  Mostly cloudy, with a high near 16. Chance of precipitation is 50%.

    High: 16 °F

    Chance Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around -2.

    Low: -2 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 16. West wind 11 to 14 mph, with gusts as high as 28 mph.
Friday
Mostly sunny, with a temperature rising to near 19 by 11am, then falling to around 9 during the remainder of the day. Wind chill values as low as -10. West wind 15 to 18 mph, with gusts as high as 37 mph.
Friday Night
Partly cloudy, with a low around -4. Wind chill values as low as -20. Northwest wind 6 to 15 mph, with gusts as high as 30 mph.
Saturday
Mostly cloudy, with a high near 11. Wind chill values as low as -15. Northwest wind around 6 mph becoming northeast in the afternoon.
Saturday Night
Snow. The snow could be heavy at times. Low around 6. East wind 6 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Sunday
Snow. The snow could be heavy at times. High near 18. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Sunday Night
Snow. Low around 10. Chance of precipitation is 90%.
Monday
A chance of snow. Mostly cloudy, with a high near 16. Chance of precipitation is 50%.
Monday Night
Mostly cloudy, with a low around -2.
Tuesday
Partly sunny, with a high near 13.
Tuesday Night
Mostly cloudy, with a low around 6.
Wednesday
A chance of snow. Mostly cloudy, with a high near 18. Chance of precipitation is 30%.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 4. Chance of precipitation is 30%.
Thursday
A chance of snow. Mostly cloudy, with a high near 14. Chance of precipitation is 30%.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Loretto PA
 40.54°N 78.66°W (Elev. 1801 ft)
7:06 pm EST Jan 22, 2026
9pm EST Jan 22, 2026-6pm EST Jan 29, 2026
 
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Additional Resources

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