Heat Builds in the West; Severe Thunderstorms and Heavy Rain in the Upper Midwest and Mid-Mississippi Valley; Extremely Critical Fire Weather in the Northwest on Saturday

A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Severe thunderstorms and heavy rainfall are expected over parts of the Upper Midwest to mid-Mississippi Valley today. Critical to extremely critical fire weather conditions from the Northwest and the northern Great Basin on Saturday and Sunday. Read More >

Hazardous Weather Conditions

Heat Advisory in effect from August 1, 11:00 AM MDT until August 2, 09:00 PM MDT

Current conditions at

NAVAJO MONUMENT (QNMA3)

Lat: 36.67667°NLon: 110.54389°WElev: 7204.0ft.

86°F

30°C

Humidity	23%
Wind Speed	E 3 MPH
Barometer	NA
Dewpoint	44°F (7°C)
Visibility	NA
Heat Index	83°F (28°C)
Last update	31 Jul 09:36 AM MDT

More Information:

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

Extended Forecast for

4 Miles SE Kayenta AZ

Heat Advisory August 1, 11:00am until August 2, 09:00pm

Click here for hazard details and duration

Heat Advisory

Today
High: 98 °F
Hot
Tonight
Low: 70 °F
Mostly Clear
Saturday
High: 98 °F
Hot
Saturday Night
Low: 69 °F
Mostly Clear
Sunday
High: 99 °F
Hot
Sunday Night
Low: 71 °F
Mostly Clear
Monday
High: 99 °F
Hot
Monday Night
Low: 71 °F
Mostly Clear
Tuesday
High: 99 °F
Hot

Detailed Forecast

Today

Sunny and hot, with a high near 98. North wind 5 to 10 mph, with gusts as high as 17 mph.

Tonight

Mostly clear, with a low around 70. North wind 6 to 10 mph becoming west in the evening. Winds could gust as high as 17 mph.

Saturday

Sunny and hot, with a high near 98. Light and variable wind becoming north 5 to 10 mph in the morning. Winds could gust as high as 17 mph.

Saturday Night

Mostly clear, with a low around 69. North wind 5 to 10 mph becoming south after midnight. Winds could gust as high as 16 mph.

Sunday

Sunny and hot, with a high near 99. South wind 5 to 7 mph becoming north in the afternoon.

Sunday Night

Mostly clear, with a low around 71. Northwest wind 5 to 10 mph becoming southwest in the evening. Winds could gust as high as 20 mph.

Monday

Sunny and hot, with a high near 99. West wind 9 to 13 mph, with gusts as high as 24 mph.

Monday Night

Mostly clear, with a low around 71. West wind 8 to 14 mph, with gusts as high as 24 mph.

Tuesday

Sunny and hot, with a high near 99. West wind 7 to 14 mph, with gusts as high as 24 mph.

Tuesday Night

Mostly clear, with a low around 70. West wind 7 to 9 mph, with gusts as high as 15 mph.

Wednesday

A 10 percent chance of showers and thunderstorms. Sunny and hot, with a high near 97. Light and variable wind becoming northwest 5 to 8 mph in the afternoon.

Wednesday Night

A 10 percent chance of showers and thunderstorms. Mostly clear, with a low around 68. Northwest wind 6 to 11 mph becoming southwest after midnight. Winds could gust as high as 20 mph.

Thursday

A 20 percent chance of showers and thunderstorms. Sunny, with a high near 95. Calm wind becoming northwest 5 to 7 mph in the afternoon.