Severe thunderstorms and heavy rain for portions of the southern U.S.

A storm system will produce scattered severe thunderstorms and locally heavy rain stretching from the Southern Plains to the Gulf Coast and lower Miss. Valley on Friday. Large hail, locally damaging winds and flash flooding will be the main threats. This activity will continue into Saturday.
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Current conditions at

Grand Canyon National Park Airport (KGCN)

Lat: 35.94582°NLon: 112.15538°WElev: 6598ft.

Overcast

39°F

4°C

Humidity 89%
Wind Speed SSW 8 MPH
Barometer 29.82 in (1007.5 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 28 Apr 5:54 pm MST
Extended Forecast for

Grand Canyon AZ

  • Tonight

    Tonight: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 37. West southwest wind 8 to 14 mph, with gusts as high as 21 mph.  Chance of precipitation is 50%.

    Chance
    Showers

    Low: 37 °F

  • Friday

    Friday: A chance of showers, with thunderstorms also possible after 11am.  Partly sunny, with a high near 53. West northwest wind 9 to 16 mph, with gusts as high as 24 mph.  Chance of precipitation is 30%.

    Chance
    Showers

    High: 53 °F

  • Friday
    Night

    Friday Night: A 20 percent chance of showers.  Mostly cloudy, with a low around 37. West southwest wind 6 to 16 mph, with gusts as high as 24 mph.

    Slight Chance
    Showers

    Low: 37 °F

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a high near 53. Southwest wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.  Chance of precipitation is 60%.

    Showers
    Likely

    High: 53 °F

  • Saturday
    Night

    Saturday Night: Showers likely.  Mostly cloudy, with a low around 38. South southwest wind 8 to 13 mph becoming east after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 60%.

    Showers
    Likely

    Low: 38 °F

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a high near 50. Chance of precipitation is 60%.

    Showers
    Likely

    High: 50 °F

  • Sunday
    Night

    Sunday Night: A 40 percent chance of showers.  Mostly cloudy, with a low around 35.

    Chance
    Showers

    Low: 35 °F

  • Monday

    Monday: A chance of showers and thunderstorms.  Mostly cloudy, with a high near 57.

    Chance
    Showers

    High: 57 °F

  • Monday
    Night

    Monday Night: A slight chance of showers.  Partly cloudy, with a low around 36.

    Slight Chance
    Showers

    Low: 36 °F

Detailed Forecast

Tonight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 37. West southwest wind 8 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.
Friday
A chance of showers, with thunderstorms also possible after 11am. Partly sunny, with a high near 53. West northwest wind 9 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 37. West southwest wind 6 to 16 mph, with gusts as high as 24 mph.
Saturday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 53. Southwest wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 60%.
Saturday Night
Showers likely. Mostly cloudy, with a low around 38. South southwest wind 8 to 13 mph becoming east after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 60%.
Sunday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 50. Chance of precipitation is 60%.
Sunday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 35.
Monday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 57.
Monday Night
A slight chance of showers. Partly cloudy, with a low around 36.
Tuesday
Mostly sunny, with a high near 65.
Tuesday Night
Mostly clear, with a low around 37.
Wednesday
Sunny, with a high near 69.
Wednesday Night
Partly cloudy, with a low around 39.
Thursday
Mostly sunny, with a high near 67.
Click Map For Forecast
Point Forecast:
Grand Canyon AZ
 36.05°N 112.14°W (Elev. 6804 ft)
3:33 pm MST Apr 28, 2016
7pm MST Apr 28, 2016-6pm MST May 5, 2016
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database