Heavy Rainfall Threat The Next Few Days Across The Eastern U.S.

A strong cold front will gradually push through the Eastern U.S. over the next few days and will likely produce heavy rain and severe weather. The rainfall may become excessive and result in flash flooding. Flash flood watches are currently in effect from the coastal Carolinas to the Great Lakes. Read More >

Current conditions at

Johnstown - Cambria County Airport (KJST)

Lat: 40.31°NLon: 78.83°WElev: 2274ft.

Light Rain Fog/Mist

63°F

17°C

Humidity 90%
Wind Speed SE 6 mph
Barometer 30.22 in (1022.7 mb)
Dewpoint 60°F (16°C)
Visibility 3.00 mi
Last update 21 Sep 6:54 pm EDT
Extended Forecast for

4 Miles WSW Sproul PA

  • Tonight

    Tonight: Rain.  Low around 61. Southeast wind 9 to 13 mph, with gusts as high as 23 mph.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Rain

    Low: 61 °F

  • Wednesday

    Wednesday: Showers, with thunderstorms also possible after 2pm.  High near 68. Southeast wind around 15 mph, with gusts as high as 28 mph.  Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    Showers

    High: 68 °F

  • Wednesday
    Night

    Wednesday Night: Rain and possibly a thunderstorm. Some of the storms could produce gusty winds and heavy rain.  Low around 53. South wind 11 to 13 mph, with gusts as high as 25 mph.  Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    Heavy Rain

    Low: 53 °F

  • Thursday

    Thursday: A chance of showers, mainly before 2pm.  Cloudy, then gradually becoming mostly sunny, with a high near 60. West wind 9 to 11 mph, with gusts as high as 23 mph.  Chance of precipitation is 40%. New precipitation amounts between a half and three quarters of an inch possible.

    Chance
    Showers

    High: 60 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 44. West wind around 7 mph.

    Mostly Clear

    Low: 44 °F

  • Friday

    Friday: Sunny, with a high near 62.

    Sunny

    High: 62 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 45.

    Mostly Clear

    Low: 45 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 65.

    Mostly Sunny

    High: 65 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 49.

    Partly Cloudy

    Low: 49 °F

Detailed Forecast

Tonight
Rain. Low around 61. Southeast wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Showers, with thunderstorms also possible after 2pm. High near 68. Southeast wind around 15 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
Rain and possibly a thunderstorm. Some of the storms could produce gusty winds and heavy rain. Low around 53. South wind 11 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Thursday
A chance of showers, mainly before 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 60. West wind 9 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 40%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday Night
Mostly clear, with a low around 44. West wind around 7 mph.
Friday
Sunny, with a high near 62.
Friday Night
Mostly clear, with a low around 45.
Saturday
Mostly sunny, with a high near 65.
Saturday Night
Partly cloudy, with a low around 49.
Sunday
Mostly sunny, with a high near 61.
Sunday Night
Mostly clear, with a low around 47.
Monday
Sunny, with a high near 64.
Monday Night
Mostly clear, with a low around 50.
Tuesday
A chance of showers. Mostly sunny, with a high near 68. Chance of precipitation is 30%.
Click Map For Forecast
Point Forecast:
4 Miles WSW Sproul PA
 40.31°N 78.58°W (Elev. 2372 ft)
7:47 pm EDT Sep 21, 2021
7pm EDT Sep 21, 2021-6pm EDT Sep 28, 2021
 
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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