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

Provo Municipal Airport (KPVU)

Lat: 40.2239°NLon: 111.7253°WElev: 4495.0ft.

Mostly Cloudy

77°F

25°C

Humidity	57%
Wind Speed	W 21 MPH
Barometer	30.2 in (1022.69 mb)
Dewpoint	61°F (16°C)
Visibility	10.00 mi
Heat Index	79°F (26°C)
Last update	21 Aug 11:20 PM MDT

More Information:

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

Extended Forecast for

11 Miles NNE Eureka UT

Heat Advisory August 21, 11:39pm until August 22, 07:00am

Click here for hazard details and duration

Heat Advisory

Heat Advisory August 21, 11:39pm until August 22, 07:00am
NOW until 7:00am Sat
Heat Advisory
Tonight
Low: 65 °F
Slight Chance
T-storms
Saturday
High: 93 °F
Mostly Sunny
Saturday Night
Low: 64 °F
Slight Chance
T-storms then
Mostly Cloudy
Sunday
High: 93 °F
Mostly Sunny
Sunday Night
Low: 62 °F
Chance
Showers then
Mostly Cloudy
Monday
High: 92 °F
Mostly Sunny
Monday Night
Low: 61 °F
Slight Chance
T-storms then
Partly Cloudy
Tuesday
High: 92 °F
Mostly Sunny

Detailed Forecast

Tonight

A 10 percent chance of showers and thunderstorms before 3am. Mostly cloudy, with a low around 65. Light and variable wind.

Saturday

Mostly sunny, with a high near 93. Calm wind becoming south southeast 5 to 9 mph in the afternoon.

Saturday Night

A slight chance of showers and thunderstorms between 9pm and midnight. Partly cloudy, with a low around 64. South wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 20%.

Sunday

Mostly sunny, with a high near 93. Calm wind becoming southwest 5 to 9 mph in the afternoon.

Sunday Night

A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 62. West southwest wind 5 to 7 mph becoming calm after midnight.

Monday

Mostly sunny, with a high near 92.

Monday Night

A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 61.

Tuesday

Mostly sunny, with a high near 92.

Tuesday Night

Partly cloudy, with a low around 62.

Wednesday

Sunny, with a high near 93.

Wednesday Night

Partly cloudy, with a low around 62.