Flash Flood Concerns in Mid-Atlantic, Severe Weather Threats in Upper Midwest, and Fire Weather in the West

Once again, heavy rain and thunderstorms may produce flash flooding across the Mid-Atlantic region today. Flash flood watches are in effect, which includes the Philadelphia and Washington D.C. metro areas. Meanwhile, severe thunderstorms with damaging winds and large hail are possible from North Dakota into Minnesota. Finally, red flag warnings are in effect across several states in the West. Read More >

Current conditions at

Grand Canyon National Park Airport (KGCN)

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

Clear

81°F

27°C

Humidity	13%
Wind Speed	SSW 25 MPH
Barometer	30.27 in (1025.06 mb)
Dewpoint	27°F (-3°C)
Visibility	10.00 mi
Heat Index	79°F (26°C)
Last update	07 Aug 11:15 AM MST

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Detailed forecast for

Grand Canyon Country

Today

Sunny. Highs around 83 on the north rim to around 106 along the colorado river. Light winds becoming southwest 15 to 20 mph in the late morning and afternoon.

Tonight

Clear. Lows around 53 on the north rim to around 71 along the colorado river. Southwest winds around 15 mph early in the evening becoming light.

Saturday

Mostly sunny. Highs around 84 on the north rim to around 107 along the colorado river. Light winds becoming southwest around 15 mph in the afternoon.

Saturday Night

Clear. Lows 53 to 63. Light winds.

Sunday

Mostly sunny. Highs 89 to 99. Light winds becoming southwest around 15 mph in the afternoon.

Sunday Night Through Tuesday

Mostly clear. Lows around 61 on the north rim to around 73 along the colorado river. Highs around 86 on the north rim to around 108 along the colorado river.

Tuesday Night

Clear. Lows around 62 on the north rim to around 73 along the colorado river.

Wednesday Through Thursday

Mostly clear. Highs around 86 on the north rim to around 108 along the colorado river. Lows around 63 on the north rim to around 73 along the colorado river.