Extreme Heat Continues; Severe Thunderstorms into Upper Midwest; Strong Bering Sea Storm

Wildfires and poor air quality continue for the Pacific Northwest, Rockies and extended into the Plains. Severe thunderstorms possible for the northern Plains and upper Midwest on Monday along a frontal boundary. Another boundary will focus showers and thunderstorms for the eastern seaboard with localized heavy rainfall possible. For Alaska, a strong Bering Sea storm will bring winds and rainfall. Read More >

Hazardous Weather Conditions

Extreme Heat Warning until August 4, 08:00 PM MST

Current conditions at

KL1SF-7 Grand Canyon (AR412)

Lat: 36.048°NLon: 112.1245°WElev: 6977.0ft.

67°F

19°C

Humidity	41%
Wind Speed	SW 0 MPH
Barometer	30.14 in (1020.66 mb)
Dewpoint	42°F (6°C)
Visibility	NA
Last update	03 Aug 03:23 AM MST

More Information:

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

Extended Forecast for

14 Miles E Supai AZ

Extreme Heat Warning August 3, 03:32am until August 4, 08:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning August 3, 03:32am until August 4, 08:00pm
NOW until 8:00pm Tue
Extreme Heat Warning
Overnight
Low: 75 °F
Mostly Clear
Monday
High: 108 °F
Hot
Monday Night
Low: 76 °F
Mostly Clear
Tuesday
High: 106 °F
Hot
Tuesday Night
Low: 75 °F
Mostly Clear
Wednesday
High: 104 °F
Hot
Wednesday Night
Low: 74 °F
Mostly Clear
Thursday
High: 104 °F
Hot

Detailed Forecast

Overnight

Mostly clear, with a low around 75. Light south wind.

Monday

Sunny and hot, with a high near 108. Light and variable wind becoming west 9 to 14 mph in the afternoon.

Monday Night

Mostly clear, with a low around 76. West wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 18 mph.

Tuesday

Sunny and hot, with a high near 106. Light and variable wind becoming west 6 to 11 mph in the afternoon. Winds could gust as high as 16 mph.

Tuesday Night

Mostly clear, with a low around 75. West wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 16 mph.

Wednesday

Sunny and hot, with a high near 104. Calm wind becoming west 5 to 9 mph in the afternoon.

Wednesday Night

Mostly clear, with a low around 74. West wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 15 mph.

Thursday

Sunny and hot, with a high near 104. Calm wind becoming west 5 to 8 mph in the morning.

Thursday Night

A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 74. West wind 5 to 8 mph becoming calm after midnight.

Friday

Sunny and hot, with a high near 105. Calm wind becoming north 5 to 9 mph in the morning.

Friday Night

Mostly clear, with a low around 75. West wind 5 to 8 mph becoming calm after midnight.

Saturday

Sunny and hot, with a high near 105. Calm wind becoming northwest 5 to 9 mph in the morning.

Saturday Night

A 10 percent chance of showers and thunderstorms. Partly cloudy, with a low around 74. West wind 5 to 9 mph becoming light and variable after midnight.

Sunday

A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 103. Light and variable wind becoming west 5 to 10 mph in the morning.