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.

A Few Clouds

67°F

19°C

Humidity 87%
Wind Speed NW 8 mph
Barometer 29.70 in (1004.4 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 28 Jul 7:54 pm EDT
Extended Forecast for

New Florence PA

  • Tonight

    Tonight: A chance of showers between 1am and 4am. Cloudy, then gradually becoming partly cloudy, with a low around 62. Northwest wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 62 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers and thunderstorms, mainly between 4pm and 5pm. Mostly cloudy, with a high near 79. Northwest wind 6 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.

    High: 79 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms, mainly between 7pm and 8pm. Patchy fog after 4am. Otherwise, mostly cloudy during the early evening, then gradual clearing, with a low around 58. Northwest wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 30%.

    Low: 58 °F

    Chance
    Showers then
    Patchy Fog

  • Thursday

    Thursday: A slight chance of showers after 2pm. Patchy fog before 7am. Otherwise, mostly sunny, with a high near 81. Light west wind becoming northwest 5 to 9 mph in the morning. Chance of precipitation is 20%.

    High: 81 °F

    Patchy Fog
    then Slight
    Chance
    Showers

  • Thursday Night

    Thursday Night: Patchy fog after 1am. Otherwise, mostly clear, with a low around 57. Northwest wind around 5 mph becoming calm in the evening.

    Low: 57 °F

    Partly Cloudy
    then Patchy
    Fog

  • Friday

    Friday: Areas of fog before 9am. Otherwise, mostly sunny, with a high near 84.

    High: 84 °F

    Areas Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 62.

    Low: 62 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 86.

    High: 86 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 66.

    Low: 66 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A chance of showers between 1am and 4am. Cloudy, then gradually becoming partly cloudy, with a low around 62. Northwest wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A chance of showers and thunderstorms, mainly between 4pm and 5pm. Mostly cloudy, with a high near 79. Northwest wind 6 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.
Wednesday Night
A chance of showers and thunderstorms, mainly between 7pm and 8pm. Patchy fog after 4am. Otherwise, mostly cloudy during the early evening, then gradual clearing, with a low around 58. Northwest wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 30%.
Thursday
A slight chance of showers after 2pm. Patchy fog before 7am. Otherwise, mostly sunny, with a high near 81. Light west wind becoming northwest 5 to 9 mph in the morning. Chance of precipitation is 20%.
Thursday Night
Patchy fog after 1am. Otherwise, mostly clear, with a low around 57. Northwest wind around 5 mph becoming calm in the evening.
Friday
Areas of fog before 9am. Otherwise, mostly sunny, with a high near 84.
Friday Night
Partly cloudy, with a low around 62.
Saturday
Mostly cloudy, with a high near 86.
Saturday Night
Mostly cloudy, with a low around 66.
Sunday
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 82. Chance of precipitation is 60%.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 66. Chance of precipitation is 60%.
Monday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 84. Chance of precipitation is 50%.
Monday Night
A chance of thunderstorms. Partly cloudy, with a low around 65. Chance of precipitation is 30%.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 86. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
New Florence PA
 40.38°N 79.06°W (Elev. 1099 ft)
Last Update:
6:06 pm EDT Jul 28, 2026
Forecast Valid:
8pm EDT Jul 28, 2026-6pm EDT Aug 4, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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