Heat Persists in the South Central U.S. and Southwest; Heavy rains in the Desert Southwest and Central Plains

Sweltering heat remains across the South-Central Plains, Lower/Middle Mississippi Valley, and the Southwest this week with limited nighttime relief. Thunderstorms will bring heavy rainfall leading to localized flash flooding in portions of the Desert Southwest and central Plains. Isolated strong to severe thunderstorms are possible across portions of the central Plains into the Northeast. Read More >

Current conditions at

KANAB MUNICIPAL AIRPORT (KKNB)

Lat: 37.01°NLon: 112.53°WElev: 4865.0ft.

NA

91°F

33°C

Humidity 11%
Wind Speed S 0 MPH
Barometer 30.25 in (1024.38 mb)
Dewpoint 31°F (-1°C)
Visibility 9.00 mi
Heat Index87°F (31°C)
Last update 09 Sep 04:55 PM MDT
Extended Forecast for

Big Water UT

  • Tonight

    Tonight: Mostly clear, with a low around 68. Light and variable wind becoming west northwest 5 to 7 mph after midnight.

    Low: 68 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 95. West northwest wind 5 to 7 mph becoming east southeast in the afternoon.

    High: 95 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 71. West southwest wind around 7 mph.

    Low: 71 °F

    Mostly Clear

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 94. West wind 7 to 16 mph.

    High: 94 °F

    Sunny then
    Slight Chance
    T-storms

  • Friday Night

    Friday Night: Mostly clear, with a low around 71. West southwest wind 7 to 15 mph.

    Low: 71 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 93.

    High: 93 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 70.

    Low: 70 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 90. Breezy.

    High: 90 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 65.

    Low: 65 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 68. Light and variable wind becoming west northwest 5 to 7 mph after midnight.
Thursday
Sunny, with a high near 95. West northwest wind 5 to 7 mph becoming east southeast in the afternoon.
Thursday Night
Mostly clear, with a low around 71. West southwest wind around 7 mph.
Friday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 94. West wind 7 to 16 mph.
Friday Night
Mostly clear, with a low around 71. West southwest wind 7 to 15 mph.
Saturday
Sunny, with a high near 93.
Saturday Night
Mostly clear, with a low around 70.
Sunday
Sunny, with a high near 90. Breezy.
Sunday Night
Mostly clear, with a low around 65.
Monday
A slight chance of showers and thunderstorms after noon. Sunny, with a high near 86.
Monday Night
Mostly clear, with a low around 65.
Tuesday
A slight chance of showers and thunderstorms. Sunny, with a high near 85.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 65.
Wednesday
A slight chance of showers and thunderstorms. Sunny, with a high near 83.
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ABOUT THIS FORECAST

 
Point Forecast:
Big Water UT
 37.07°N 111.66°W (Elev. 4035 ft)
4:56 pm MDT Sep 9, 2026
5pm MDT Sep 9, 2026-6pm MDT Sep 16, 2026
 
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Additional Resources

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