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Hazardous Weather Conditions

Current conditions at

Johnstown - Cambria County Airport (KJST)

Lat: 40.31°NLon: 78.83°WElev: 2274ft.

Light Snow

11°F

-12°C

Humidity 77%
Wind Speed W 20 G 36 mph
Barometer 29.52 in (1003.2 mb)
Dewpoint 5°F (-15°C)
Visibility 2.00 mi
Wind Chill-8°F (-22°C)
Last update 15 Jan 2:54 pm EST
Extended Forecast for

Ferndale PA

Cold Weather Advisory until January 16, 07:00am
Winter Weather Advisory January 15, 03:44pm until January 15, 05:00pm
Click here for hazard details and duration
Cold Weather Advisory
Winter Weather Advisory
  •  
    Cold Weather Advisory until January 16, 07:00am
    Winter Weather Advisory January 15, 03:44pm until January 15, 05:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • This Afternoon

    High: 20 °F

    Snow Showers
    Likely

  • Tonight

    Tonight: Scattered snow showers, mainly before 7pm. Mostly cloudy, with a low around 12. Wind chill values as low as zero. West wind 10 to 14 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

    Low: 12 °F

    Scattered
    Snow Showers
    then Mostly
    Cloudy

  • Friday

    Friday: A chance of snow, mainly between 10am and 5pm. Increasing clouds, with a high near 34. South wind 6 to 8 mph. Chance of precipitation is 30%.

    High: 34 °F

    Chance Snow

  • Friday Night

    Friday Night: A chance of snow after 7pm. Mostly cloudy, with a low around 29. South wind 3 to 5 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Chance Snow

  • Saturday

    Saturday: Snow showers. High near 39. West wind 3 to 8 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 39 °F

    Snow Showers

  • Saturday Night

    Saturday Night: A chance of snow showers before 1am. Mostly cloudy, with a low around 16. Chance of precipitation is 30%.

    Low: 16 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: Partly sunny, with a high near 23.

    High: 23 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 14.

    Low: 14 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Snow showers likely, mainly before 4pm. Mostly cloudy, with a high near 20. Wind chill values as low as zero. West wind around 16 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. Total daytime snow accumulation of around an inch possible.
Tonight
Scattered snow showers, mainly before 7pm. Mostly cloudy, with a low around 12. Wind chill values as low as zero. West wind 10 to 14 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Friday
A chance of snow, mainly between 10am and 5pm. Increasing clouds, with a high near 34. South wind 6 to 8 mph. Chance of precipitation is 30%.
Friday Night
A chance of snow after 7pm. Mostly cloudy, with a low around 29. South wind 3 to 5 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Saturday
Snow showers. High near 39. West wind 3 to 8 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Saturday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around 16. Chance of precipitation is 30%.
Sunday
Partly sunny, with a high near 23.
Sunday Night
Mostly cloudy, with a low around 14.
M.L.King Day
Partly sunny, with a high near 24.
Monday Night
Mostly cloudy, with a low around 1.
Tuesday
Partly sunny, with a high near 13.
Tuesday Night
Partly cloudy, with a low around 6.
Wednesday
Partly sunny, with a high near 30.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 18. Chance of precipitation is 30%.
Thursday
Partly sunny, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Ferndale PA
 40.29°N 78.9°W (Elev. 1309 ft)
Last Update:
3:31 pm EST Jan 15, 2026
Forecast Valid:
3pm EST Jan 15, 2026-6pm EST Jan 22, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation