Heavy Rain and Flash Flooding in the West; Heat Expands in the Central U.S.

Monsoonal moisture will produce showers and thunderstorms with heavy rain over parts of the Southwest, Great Basin, and Central Rockies through Monday. Flash flooding is possible, especially in and around burn scars and in areas of steep terrain. Heat will persist across the Central U.S. early this week, spreading into the Ohio Valley and Mid-Atlantic later this week. Read More >

Hazardous Weather Conditions

Current conditions at

KANAB MUNICIPAL AIRPORT (KKNB)

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

haze

72°F

22°C

Humidity 73%
Wind Speed ENE 2 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 63°F (17°C)
Visibility 9.00 mi
Last update 30 Aug 12:55 PM MDT
Extended Forecast for

Springdale UT

Flood Watch August 30, 01:24pm until August 31, 09:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch August 30, 01:24pm until August 31, 09:00pm

    NOW until 9:00pm Mon

    Flood Watch

  • This Afternoon

    High: 90 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly after 3am.  Partly cloudy, with a low around 65. West southwest wind 8 to 13 mph becoming east northeast after midnight.

    Low: 65 °F

    Chance
    T-storms

  • Monday

    Monday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after noon.  High near 83. Northeast wind 6 to 14 mph becoming south southeast in the afternoon.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 83 °F

    Chance
    T-storms then
    Showers

  • Monday Night

    Monday Night: A 40 percent chance of showers and thunderstorms before 3am.  Mostly cloudy, with a low around 62. East northeast wind 6 to 15 mph.

    Low: 62 °F

    Chance
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after noon.  Sunny, with a high near 85. East northeast wind 8 to 15 mph becoming south southwest in the afternoon.

    High: 85 °F

    Sunny then
    Slight Chance
    T-storms

  • Tuesday Night

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

    Low: 63 °F

    Mostly Clear

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after noon.  Mostly sunny, with a high near 86. Chance of precipitation is 30%.

    High: 86 °F

    Chance
    Showers then
    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 62.

    Low: 62 °F

    Mostly Clear

Detailed Forecast

This Afternoon
A 10 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90. West southwest wind around 10 mph.
Tonight
A 30 percent chance of showers and thunderstorms, mainly after 3am. Partly cloudy, with a low around 65. West southwest wind 8 to 13 mph becoming east northeast after midnight.
Monday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after noon. High near 83. Northeast wind 6 to 14 mph becoming south southeast in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night
A 40 percent chance of showers and thunderstorms before 3am. Mostly cloudy, with a low around 62. East northeast wind 6 to 15 mph.
Tuesday
A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 85. East northeast wind 8 to 15 mph becoming south southwest in the afternoon.
Tuesday Night
Mostly clear, with a low around 63.
Wednesday
A chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 86. Chance of precipitation is 30%.
Wednesday Night
Mostly clear, with a low around 62.
Thursday
Sunny, with a high near 88.
Thursday Night
Mostly clear, with a low around 63.
Friday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 89.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 64.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 88.
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ABOUT THIS FORECAST

 
Point Forecast:
Springdale UT
 37.2°N 113°W (Elev. 4859 ft)
12:46 pm MDT Aug 30, 2026
1pm MDT Aug 30, 2026-6pm MDT Sep 5, 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