Dangerous heat and humidity from the central U.S. to East Coast this weekend

Hot and very humid conditions will push the heat index to well over 100 degrees across a large portion of the central and eastern U.S. Excessive Heat Warnings and Heat Advisories are in effect for much of the Plains, Miss. Valley, Midwest, Ohio Valley, Mid-Atlantic and southern states. Be very cautious if you must do outdoor activities in these areas during the afternoon and evening this weekend. Read More >

Current conditions at

Grand Canyon National Park Airport (KGCN)

Lat: 35.94582° N Lon: 112.15538° W Elev: 6598 ft.

Mostly Cloudy

90°F

32°C

Humidity 20%
Wind Speed NA
Barometer 30.23 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 24 Jul 3:10 pm MST
Detailed forecast for

Grand Canyon Country

Rest Of Today
Partly cloudy with a 10 percent chance of thunderstorms. Near steady temperature in the mid 90s. Light winds.
Tonight
Partly cloudy. A 10 percent chance of thunderstorms in the evening. Lows around 65 on the north rim to around 81 along the colorado river. West winds around 15 mph early in the evening becoming light.
Monday
Partly cloudy in the morning then becoming mostly cloudy. A 10 percent chance of thunderstorms. Highs around 87 on the north rim to around 102 along the colorado river. Light winds.
Monday Night
Mostly cloudy in the evening then becoming partly cloudy. A 10 percent chance of thunderstorms. Lows 66 to 76. Light winds.
Tuesday
Partly cloudy with a slight chance of thunderstorms in the morning...mostly cloudy with a chance of thunderstorms in the afternoon. Highs 90 to 100. Light winds. Chance of thunderstorms 30 percent.
Tuesday Night
Partly cloudy with a 10 percent chance of thunderstorms. Lows around 64 on the north rim to around 79 along the colorado river.
Wednesday And Wednesday Night
Mostly clear. A 10 percent chance of thunderstorms. Highs around 94 on the north rim to around 104 along the colorado river. Lows around 64 on the north rim to around 79 along the colorado river.
Thursday Through Friday
Mostly clear. Highs around 92 on the north rim to around 104 along the colorado river. Lows around 64 on the north rim to around 79 along the colorado river.
Friday Night
Partly cloudy. Lows around 66 on the north rim to around 79 along the colorado river.
Saturday
Partly cloudy with a 20 percent chance of thunderstorms. Highs around 87 on the north rim to around 99 along the colorado river.



Click Map For Forecast
220 PM MST SUN JUL 24 2016
 
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