National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Claudette Impacts the Southeast U.S.; Severe Thunderstorms Sunday; A Heat Wave Persists in West

Heavy rainfall from Claudette may bring additional flash, urban and small stream flooding from Georgia into the Carolinas on Sunday. Scattered severe thunderstorms may occur Sunday across parts of the Midwest into the Great Lakes and Ohio Valley. The dangerous and record-breaking heat and critical fire weather conditions will continue across much of the western U.S. on Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

Johnstown - Cambria County Airport (KJST)

Lat: 40.31°NLon: 78.83°WElev: 2274ft.

Mostly Cloudy

67°F

19°C

Humidity 81%
Wind Speed SW 9 mph
Barometer 29.90 in (1011.3 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 19 Jun 9:54 pm EDT
Extended Forecast for

Davidsville PA

  • Tonight

    Tonight: Scattered showers, with thunderstorms also possible after 11pm. Mostly cloudy, with a low around 63. Southwest wind 3 to 5 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Scattered
    Showers

    Low: 63 °F

  • Sunday

    Sunday: A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 81. West wind 7 to 9 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Slight Chance
    Showers then
    Chance
    T-storms

    High: 81 °F

  • Sunday
    Night

    Sunday Night: A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 65. Light south wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms then
    Partly Cloudy

    Low: 65 °F

  • Monday

    Monday: A slight chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 86. Southwest wind 7 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Slight Chance
    Showers then
    Showers
    Likely

    High: 86 °F

  • Monday
    Night

    Monday Night: Showers and possibly a thunderstorm. Low around 58. West wind 5 to 8 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Showers

    Low: 58 °F

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm before 8am, then a chance of showers between 8am and 2pm. Mostly cloudy, with a high near 68. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Showers
    Likely

    High: 68 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 46.

    Mostly Clear

    Low: 46 °F

  • Wednesday

    Wednesday: Sunny, with a high near 71.

    Sunny

    High: 71 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 52.

    Mostly Clear

    Low: 52 °F

Detailed Forecast

Tonight
Scattered showers, with thunderstorms also possible after 11pm. Mostly cloudy, with a low around 63. Southwest wind 3 to 5 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 81. West wind 7 to 9 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 65. Light south wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
A slight chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 86. Southwest wind 7 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
Showers and possibly a thunderstorm. Low around 58. West wind 5 to 8 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday
Showers likely and possibly a thunderstorm before 8am, then a chance of showers between 8am and 2pm. Mostly cloudy, with a high near 68. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Mostly clear, with a low around 46.
Wednesday
Sunny, with a high near 71.
Wednesday Night
Mostly clear, with a low around 52.
Thursday
Sunny, with a high near 78.
Thursday Night
Partly cloudy, with a low around 58.
Friday
A chance of showers. Mostly sunny, with a high near 79. Chance of precipitation is 40%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 61. Chance of precipitation is 50%.
Saturday
A chance of showers. Partly sunny, with a high near 78. Chance of precipitation is 50%.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Davidsville PA
 40.23°N 78.94°W (Elev. 1788 ft)
Last Update:
7:03 pm EDT Jun 19, 2021
Forecast Valid:
10pm EDT Jun 19, 2021-6pm EDT Jun 26, 2021
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation