Current conditions at

Johnstown - Cambria County Airport (KJST)

Lat: 40.31°NLon: 78.83°WElev: 2274ft.

Fog/Mist

47°F

8°C

Humidity 100%
Wind Speed SW 3 mph
Barometer 29.88 in (1012.1 mb)
Dewpoint 47°F (8°C)
Visibility 2.00 mi
Last update 19 Feb 7:54 am EST
Extended Forecast for

6 Miles S New Florence PA

Dense Fog Advisory February 19, 08:15am until February 19, 09:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory February 19, 08:15am until February 19, 09:00am

    NOW until 9:00am Thu

    Dense Fog Advisory

  • Today

    High: 55 °F

    Mostly Cloudy
    then Rain

  • Tonight

    Tonight: Rain, with thunderstorms also possible after 4am.  Low around 42. Southeast wind around 14 mph, with gusts as high as 28 mph.  Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 42 °F

    Rain

  • Friday

    Friday: A chance of rain and thunderstorms, then rain likely after 7am.  Cloudy, then gradually becoming mostly sunny, with a high near 59. Southeast wind 11 to 15 mph becoming west in the afternoon. Winds could gust as high as 29 mph.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 59 °F

    Rain Likely

  • Friday Night

    Friday Night: A slight chance of rain, mixing with snow after 10pm, then gradually ending.  Mostly cloudy, with a low around 33. West wind around 14 mph, with gusts as high as 26 mph.  Chance of precipitation is 20%.

    Low: 33 °F

    Slight Chance
    Rain/Snow

  • Saturday

    Saturday: Partly sunny, with a high near 44. West wind 8 to 11 mph, with gusts as high as 24 mph.

    High: 44 °F

    Partly Sunny

  • Saturday Night

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

    Low: 30 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: Snow.  High near 37. Chance of precipitation is 80%.

    High: 37 °F

    Snow

  • Sunday Night

    Sunday Night: Snow likely, mainly before 1am.  Cloudy, with a low around 26. Chance of precipitation is 60%.

    Low: 26 °F

    Snow Likely

Detailed Forecast

Today
Rain, mainly after 3pm. High near 55. Light southeast wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Rain, with thunderstorms also possible after 4am. Low around 42. Southeast wind around 14 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Friday
A chance of rain and thunderstorms, then rain likely after 7am. Cloudy, then gradually becoming mostly sunny, with a high near 59. Southeast wind 11 to 15 mph becoming west in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
A slight chance of rain, mixing with snow after 10pm, then gradually ending. Mostly cloudy, with a low around 33. West wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Saturday
Partly sunny, with a high near 44. West wind 8 to 11 mph, with gusts as high as 24 mph.
Saturday Night
A chance of snow after 1am. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Sunday
Snow. High near 37. Chance of precipitation is 80%.
Sunday Night
Snow likely, mainly before 1am. Cloudy, with a low around 26. Chance of precipitation is 60%.
Monday
A chance of snow. Mostly cloudy, with a high near 32. Chance of precipitation is 50%.
Monday Night
Mostly cloudy, with a low around 20.
Tuesday
Partly sunny, with a high near 30.
Tuesday Night
Mostly cloudy, with a low around 21.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 41. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles S New Florence PA
 40.29°N 79.11°W (Elev. 1788 ft)
7:47 am EST Feb 19, 2026
8am EST Feb 19, 2026-6pm EST Feb 25, 2026
 
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Additional Resources

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