Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Hazardous Weather Conditions

Heat Advisory until August 22, 07:00 AM MDT

Current conditions at

Salt Lake City, Salt Lake City International Airport (KSLC)

Lat: 40.77069°NLon: 111.96503°WElev: 4226.0ft.

Mostly Cloudy

83°F

28°C

Humidity	37%
Wind Speed	WNW 5 MPH
Barometer	30.11 in (1019.64 mb)
Dewpoint	54°F (12°C)
Visibility	10.00 mi
Heat Index	82°F (28°C)
Last update	21 Aug 08:54 PM MDT

More Information:

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

Extended Forecast for

2 Miles NNE Magna UT

Heat Advisory August 21, 09:01pm until August 22, 07:00am

Click here for hazard details and duration

Heat Advisory

Heat Advisory August 21, 09:01pm until August 22, 07:00am
NOW until 7:00am Sat
Heat Advisory
Tonight
Low: 71 °F
Slight Chance
T-storms
Saturday
High: 96 °F
Mostly Sunny
then Slight
Chance
T-storms
Saturday Night
Low: 68 °F
Slight Chance
T-storms
Sunday
High: 94 °F
Sunny
Sunday Night
Low: 66 °F
Slight Chance
T-storms then
Mostly Cloudy
Monday
High: 94 °F
Mostly Sunny
Monday Night
Low: 66 °F
Slight Chance
T-storms then
Partly Cloudy
Tuesday
High: 94 °F
Mostly Sunny

Detailed Forecast

Tonight

A 20 percent chance of showers and thunderstorms before 3am. Mostly cloudy, with a low around 71. South southwest wind around 7 mph becoming southeast after midnight.

Saturday

A 10 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 96. South southeast wind around 7 mph becoming north in the afternoon.

Saturday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 68. East wind around 6 mph becoming west after midnight.

Sunday

Sunny, with a high near 94. Light and variable wind becoming west northwest 5 to 7 mph in the afternoon.

Sunday Night

A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 66. Northwest wind around 6 mph becoming southeast after midnight.

Monday

Mostly sunny, with a high near 94.

Monday Night

A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 66.

Tuesday

Mostly sunny, with a high near 94.

Tuesday Night

Partly cloudy, with a low around 67.

Wednesday

Mostly sunny, with a high near 95.

Wednesday Night

Partly cloudy, with a low around 67.