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 >

Current conditions at

Logan-Cache Airport (KLGU)

Lat: 41.78652°NLon: 111.85187°WElev: 4446.0ft.

Mostly Cloudy

77°F

25°C

Humidity 44%
Wind Speed SW 6 MPH
Barometer 30.24 in (1024.04 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 22 Aug 02:00 AM MDT
Extended Forecast for

Millville UT

  • Overnight

    Overnight: Scattered showers and thunderstorms before 3am, then isolated showers.  Mostly cloudy, with a low around 65. Southeast wind 3 to 5 mph.  Chance of precipitation is 30%.

    Low: 65 °F

    Scattered
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 92. Light and variable wind becoming southwest around 6 mph in the afternoon.

    High: 92 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Scattered showers and thunderstorms between 9pm and 3am, then isolated showers.  Partly cloudy, with a low around 62. Southwest wind around 6 mph becoming light and variable  in the evening.  Chance of precipitation is 30%.

    Low: 62 °F

    Scattered
    Showers

  • Sunday

    Sunday: Isolated showers and thunderstorms between noon and 3pm.  Sunny, with a high near 90. Calm wind becoming west southwest around 6 mph in the afternoon.  Chance of precipitation is 10%.

    High: 90 °F

    Sunny then
    Isolated
    T-storms

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 61. West southwest wind around 6 mph becoming calm  in the evening.

    Low: 61 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 89.

    High: 89 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 60.

    Low: 60 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 90.

    High: 90 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 60.

    Low: 60 °F

    Partly Cloudy

Detailed Forecast

Overnight
Scattered showers and thunderstorms before 3am, then isolated showers. Mostly cloudy, with a low around 65. Southeast wind 3 to 5 mph. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 92. Light and variable wind becoming southwest around 6 mph in the afternoon.
Saturday Night
Scattered showers and thunderstorms between 9pm and 3am, then isolated showers. Partly cloudy, with a low around 62. Southwest wind around 6 mph becoming light and variable in the evening. Chance of precipitation is 30%.
Sunday
Isolated showers and thunderstorms between noon and 3pm. Sunny, with a high near 90. Calm wind becoming west southwest around 6 mph in the afternoon. Chance of precipitation is 10%.
Sunday Night
Partly cloudy, with a low around 61. West southwest wind around 6 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 89.
Monday Night
Partly cloudy, with a low around 60.
Tuesday
Mostly sunny, with a high near 90.
Tuesday Night
Partly cloudy, with a low around 60.
Wednesday
Mostly sunny, with a high near 91.
Wednesday Night
Partly cloudy, with a low around 60.
Thursday
Mostly sunny, with a high near 90.
Thursday Night
Partly cloudy, with a low around 59.
Friday
Mostly sunny, with a high near 89.
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ABOUT THIS FORECAST

 
Point Forecast:
Millville UT
 41.68°N 111.82°W (Elev. 4636 ft)
12:31 am MDT Aug 22, 2026
2am MDT Aug 22, 2026-6pm MDT Aug 28, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database