Severe Weather and Heavy Rain from the Ohio Valley to the Mid-Atlantic; Heat Persists in the South-Central U.S.

Widespread strong thunderstorms with damaging winds and locally heavy rain are expected across portions of the Ohio Valley into southern Mid-Atlantic and Carolinas. Rounds of strong thunderstorms are expected to develop across the northern and central Plains. Sweltering heat remains most persistent across the South-Central Plains and Lower/Middle Mississippi Valley through next week. Read More >

Current conditions at

KANAB MUNICIPAL AIRPORT (KKNB)

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

NA

79°F

26°C

Humidity 24%
Wind Speed SSE 8 MPH
Barometer 30.21 in (1023.03 mb)
Dewpoint 39°F (4°C)
Visibility 9.00 mi
Heat Index78°F (26°C)
Last update 05 Sep 11:15 AM MDT
Extended Forecast for

Zion NP and Zion Canyon UT

Flood Watch September 6, 09:00am until September 7, 12:00am
Click here for hazard details and duration
Flood Watch
  • Today

    Today: Sunny, with a high near 95. East wind around 10 mph becoming southwest in the afternoon.

    High: 95 °F

    Sunny

  • Tonight

    Tonight: A 20 percent chance of showers after 3am.  Partly cloudy, with a low around 65. Southwest wind 5 to 9 mph becoming east northeast after midnight.

    Low: 65 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Sunday

    Sunday: A chance of showers, then showers likely and possibly a thunderstorm after noon.  Mostly cloudy, with a high near 85. East northeast wind 5 to 9 mph becoming light and variable  in the afternoon.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 85 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight.  Mostly cloudy, with a low around 65. Light and variable wind becoming east southeast 5 to 8 mph in the evening.  Chance of precipitation is 30%.

    Low: 65 °F

    Chance
    Showers then
    Partly Cloudy

  • Labor Day

    Labor Day: Mostly sunny, with a high near 89. East wind 5 to 7 mph becoming west southwest in the afternoon.

    High: 89 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 63.

    Low: 63 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 94.

    High: 94 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 66.

    Low: 66 °F

    Mostly Clear

  • Wednesday

    Wednesday: A slight chance of showers, with thunderstorms also possible after noon.  Sunny, with a high near 97.

    High: 97 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

Detailed Forecast

Today
Sunny, with a high near 95. East wind around 10 mph becoming southwest in the afternoon.
Tonight
A 20 percent chance of showers after 3am. Partly cloudy, with a low around 65. Southwest wind 5 to 9 mph becoming east northeast after midnight.
Sunday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 85. East northeast wind 5 to 9 mph becoming light and variable in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 65. Light and variable wind becoming east southeast 5 to 8 mph in the evening. Chance of precipitation is 30%.
Labor Day
Mostly sunny, with a high near 89. East wind 5 to 7 mph becoming west southwest in the afternoon.
Monday Night
Mostly clear, with a low around 63.
Tuesday
Sunny, with a high near 94.
Tuesday Night
Mostly clear, with a low around 66.
Wednesday
A slight chance of showers, with thunderstorms also possible after noon. Sunny, with a high near 97.
Wednesday Night
Mostly clear, with a low around 68.
Thursday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 96.
Thursday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 68.
Friday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 95.
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ABOUT THIS FORECAST

 
Point Forecast:
Zion NP and Zion Canyon UT
 37.21°N 112.98°W (Elev. 4003 ft)
10:26 am MDT Sep 5, 2026
11am MDT Sep 5, 2026-6pm MDT Sep 11, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database