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Severe Weather and Flooding From Portions of the Plains to the Mid-Atlantic

A potent spring storm system with abundant moisture will bring a chance of significant severe weather and heavy rain today into tonight. Damaging winds, large hail, and a couple of tornadoes will be possible across the Tennessee Valley, middle Ohio Valley, and portions of the Mid-Atlantic. Heavy rain and flooding are possible from the Ozarks to the Tennessee Valley. Read More >

Current conditions at

Johnstown - Cambria County Airport (KJST)

Lat: 40.31°NLon: 78.83°WElev: 2274ft.

Overcast

56°F

13°C

Humidity 93%
Wind Speed S 5 mph
Barometer 29.93 in (1013.3 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 27 May 9:54 am EDT
Extended Forecast for

4 Miles WSW Sproul PA

  • Today

    Today: Scattered showers, mainly before 2pm.  Cloudy, with a high near 66. West wind around 5 mph becoming calm  in the morning.  Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Scattered
    Showers

    High: 66 °F

  • Tonight

    Tonight: Mostly cloudy, with a low around 54. Calm wind becoming southeast around 5 mph after midnight.

    Mostly Cloudy

    Low: 54 °F

  • Sunday

    Sunday: A chance of showers, then showers and thunderstorms after 5pm.  High near 69. South wind 5 to 10 mph.  Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Slight Chance
    Showers then
    T-storms

    High: 69 °F

  • Sunday
    Night

    Sunday Night: Showers and thunderstorms before 11pm, then showers and possibly a thunderstorm, mainly after 11pm.  Low around 57. South wind 11 to 13 mph.  Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    T-storms then
    Showers

    Low: 57 °F

  • Memorial
    Day

    Memorial Day: Showers likely, mainly before 8am.  Partly sunny, with a high near 71. West wind 9 to 14 mph, with gusts as high as 22 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Showers
    Likely

    High: 71 °F

  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around 55.

    Mostly Cloudy

    Low: 55 °F

  • Tuesday

    Tuesday: A chance of showers.  Partly sunny, with a high near 69. Chance of precipitation is 40%.

    Chance
    Showers

    High: 69 °F

  • Tuesday
    Night

    Tuesday Night: Mostly cloudy, with a low around 50.

    Mostly Cloudy

    Low: 50 °F

  • Wednesday

    Wednesday: A chance of showers.  Partly sunny, with a high near 64. Chance of precipitation is 40%.

    Chance
    Showers

    High: 64 °F

Detailed Forecast

Today
Scattered showers, mainly before 2pm. Cloudy, with a high near 66. West wind around 5 mph becoming calm in the morning. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Mostly cloudy, with a low around 54. Calm wind becoming southeast around 5 mph after midnight.
Sunday
A chance of showers, then showers and thunderstorms after 5pm. High near 69. South wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers and thunderstorms before 11pm, then showers and possibly a thunderstorm, mainly after 11pm. Low around 57. South wind 11 to 13 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Memorial Day
Showers likely, mainly before 8am. Partly sunny, with a high near 71. West wind 9 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Mostly cloudy, with a low around 55.
Tuesday
A chance of showers. Partly sunny, with a high near 69. Chance of precipitation is 40%.
Tuesday Night
Mostly cloudy, with a low around 50.
Wednesday
A chance of showers. Partly sunny, with a high near 64. Chance of precipitation is 40%.
Wednesday Night
Partly cloudy, with a low around 51.
Thursday
Mostly sunny, with a high near 64.
Thursday Night
Partly cloudy, with a low around 51.
Friday
Mostly sunny, with a high near 67.
Click Map For Forecast
Point Forecast:
4 Miles WSW Sproul PA
 40.31°N 78.58°W (Elev. 2372 ft)
5:54 am EDT May 27, 2017
10am EDT May 27, 2017-6pm EDT Jun 2, 2017
 
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