Thunderstorms and Heavy Rains Across Portions of the Central and Eastern US; Heat Expands to Portions of the East

Widespread showers and thunderstorms, some severe, may produce heavy downpours and flash flooding across much of the eastern and central U.S. Dangerous heat will continue in the Pacific Northwest and expand across portions of the East. Deep tropical moisture and associated thunderstorms will bring heavy rainfall and localized flash flooding across portions of Florida into the central Gulf Coast. Read More >

Current conditions at

KANAB MUNICIPAL AIRPORT (KKNB)

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

Clear

90°F

32°C

Humidity 18%
Wind Speed WSW 13 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 15 Jul 08:39 PM MDT
Extended Forecast for

4 Miles E Zion NP and Zion Canyon UT

Red Flag Warning July 15, 09:06pm until July 15, 11:00pm
Click here for hazard details and duration
...
  •  
    Red Flag Warning July 15, 09:06pm until July 15, 11:00pm

    NOW until 11:00pm Tue

    Red Flag Warning

  • Tonight

    Low: 57 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after noon.  Sunny, with a high near 90. West wind 5 to 8 mph.

    High: 90 °F

    Sunny then
    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight.  Patchy smoke after midnight. Mostly clear, with a low around 56. West wind 5 to 8 mph becoming light and variable  after midnight.  Chance of precipitation is 20%.

    Low: 56 °F

    Slight Chance
    T-storms then
    Patchy Smoke

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm after noon.  Patchy smoke before 9am. Partly sunny, with a high near 88. Calm wind becoming west southwest 5 to 7 mph in the afternoon.  Chance of precipitation is 60%.

    High: 88 °F

    Patchy Smoke
    then Showers
    Likely

  • Thursday Night

    Thursday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 56. West southwest wind around 6 mph becoming calm  after midnight.

    Low: 56 °F

    Chance
    T-storms then
    Chance
    Showers

  • Friday

    Friday: A slight chance of showers, then showers and thunderstorms likely after 9am.  Partly sunny, with a high near 86. Chance of precipitation is 60%.

    High: 86 °F

    Slight Chance
    T-storms then
    T-storms
    Likely

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms, mainly before midnight.  Partly cloudy, with a low around 55.

    Low: 55 °F

    Chance
    T-storms

  • Saturday

    Saturday: A chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 89.

    High: 89 °F

    Sunny then
    Chance
    T-storms

Detailed Forecast

Tonight
Mostly clear, with a low around 57. West wind 5 to 7 mph.
Wednesday
A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 90. West wind 5 to 8 mph.
Wednesday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Patchy smoke after midnight. Mostly clear, with a low around 56. West wind 5 to 8 mph becoming light and variable after midnight. Chance of precipitation is 20%.
Thursday
Showers likely and possibly a thunderstorm after noon. Patchy smoke before 9am. Partly sunny, with a high near 88. Calm wind becoming west southwest 5 to 7 mph in the afternoon. Chance of precipitation is 60%.
Thursday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 56. West southwest wind around 6 mph becoming calm after midnight.
Friday
A slight chance of showers, then showers and thunderstorms likely after 9am. Partly sunny, with a high near 86. Chance of precipitation is 60%.
Friday Night
A 30 percent chance of showers and thunderstorms, mainly before midnight. Partly cloudy, with a low around 55.
Saturday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 89.
Saturday Night
A slight chance of showers and thunderstorms before midnight. Mostly clear, with a low around 55.
Sunday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 91.
Sunday Night
Mostly clear, with a low around 56.
Monday
A slight chance of showers and thunderstorms. Sunny, with a high near 90.
Monday Night
Mostly clear, with a low around 54.
Tuesday
A slight chance of showers and thunderstorms. Sunny, with a high near 91.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Zion NP and Zion Canyon UT
 37.22°N 112.89°W (Elev. 5909 ft)
3:05 pm MDT Jul 15, 2025
9pm MDT Jul 15, 2025-6pm MDT Jul 22, 2025
 
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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