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Excessive Heat in parts of the Central and Southern U.S.

Heat Advisories and Excessive Heat Warnings extend from the Southern Plains into the Mid-Atlantic and Southeast today. High temperatures for these areas will mostly be in the upper 90s. A few locations may exceed 100. Hot temperatures combined with high dew points will create heat index values of 100 to 115 degrees. Read More >

Hazardous Weather Conditions

Current conditions at

Johnstown - Cambria County Airport (KJST)

Lat: 40.31°NLon: 78.83°WElev: 2274ft.

Mostly Cloudy

75°F

24°C

Humidity 82%
Wind Speed W 8 mph
Barometer 29.89 in (1010.4 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 23 Jul 11:54 am EDT
Extended Forecast for

4 Miles WSW Sproul PA

  • This
    Afternoon

    This Afternoon: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm.  Mostly cloudy, with a high near 78. West wind around 9 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Showers
    Likely

    High: 78 °F

  • Tonight

    Tonight: Showers and thunderstorms likely before 2am, then a chance of showers.  Mostly cloudy, with a low around 64. West wind around 9 mph.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    T-storms
    Likely

    Low: 64 °F

  • Monday

    Monday: A slight chance of showers before 8am, then a chance of showers and thunderstorms after 11am.  Partly sunny, with a high near 77. West wind around 11 mph.  Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    High: 77 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 59. Northwest wind 7 to 10 mph.

    Partly Cloudy

    Low: 59 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 74. North wind 6 to 8 mph.

    Mostly Sunny

    High: 74 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 59.

    Mostly Clear

    Low: 59 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 77.

    Mostly Sunny

    High: 77 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 66.

    Partly Cloudy

    Low: 66 °F

  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after noon.  Partly sunny, with a high near 77. Chance of precipitation is 50%.

    Chance
    Showers then
    Chance
    T-storms

    High: 77 °F

Detailed Forecast

This Afternoon
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Mostly cloudy, with a high near 78. West wind around 9 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms likely before 2am, then a chance of showers. Mostly cloudy, with a low around 64. West wind around 9 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Monday
A slight chance of showers before 8am, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 77. West wind around 11 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
Partly cloudy, with a low around 59. Northwest wind 7 to 10 mph.
Tuesday
Mostly sunny, with a high near 74. North wind 6 to 8 mph.
Tuesday Night
Mostly clear, with a low around 59.
Wednesday
Mostly sunny, with a high near 77.
Wednesday Night
Partly cloudy, with a low around 66.
Thursday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 77. Chance of precipitation is 50%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Chance of precipitation is 50%.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 76. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 62.
Saturday
Mostly sunny, with a high near 76.
Click Map For Forecast
Point Forecast:
4 Miles WSW Sproul PA
 40.31°N 78.58°W (Elev. 2372 ft)
11:41 am EDT Jul 23, 2017
12pm EDT Jul 23, 2017-6pm EDT Jul 29, 2017
 
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