Severe Thunderstorms and Heavy Rainfall for the Southwest; Heat Spreads Across the Center of the Nation

Moisture will continue to move into areas of the West. This will increase showers and thunderstorms coverage and intensity, with the risk of flash flooding and damaging wind gusts. Meanwhile, heat across the Southwest will expand into the center of the nation this weekend into early next week. Trends favor this heat will spread across the Ohio Valley, mid-Atlantic next week. Read More >

Hazardous Weather Conditions

Flood Watch until August 31, 09:00 PM MDT

Current conditions at

KANAB MUNICIPAL AIRPORT (KKNB)

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

68°F

20°C

Humidity	68%
Wind Speed	N 8 MPH
Barometer	30.13 in (1020.32 mb)
Dewpoint	57°F (14°C)
Visibility	10.00 mi
Last update	29 Aug 11:35 PM MDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

3 Miles ENE Zion NP and Zion Canyon UT

Flood Watch August 29, 11:58pm until August 31, 09:00pm

Click here for hazard details and duration

Flood Watch

Flood Watch August 29, 11:58pm until August 31, 09:00pm
NOW until 9:00pm Mon
Flood Watch
Tonight
Low: 61 °F
Slight Chance
T-storms
Sunday
High: 80 °F
Sunny then
Slight Chance
T-storms
Sunday Night
Low: 58 °F
Slight Chance
T-storms then
Chance
Showers
Monday
High: 74 °F
Chance
Showers then
Showers
Monday Night
Low: 56 °F
Chance
T-storms then
Mostly Clear
Tuesday
High: 76 °F
Slight Chance
Showers then
Slight Chance
T-storms
Tuesday Night
Low: 57 °F
Mostly Clear
Wednesday
High: 76 °F
Chance
Showers then
Slight Chance
T-storms

Detailed Forecast

Tonight

A 20 percent chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 61. East wind around 10 mph.

Sunday

A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 80. East southeast wind 8 to 10 mph becoming southwest in the afternoon.

Sunday Night

A 40 percent chance of showers and thunderstorms, mainly after midnight. Partly cloudy, with a low around 58. West southwest wind 7 to 10 mph becoming east northeast after midnight.

Monday

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3pm. High near 74. East southeast wind 5 to 11 mph becoming south southwest in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday Night

A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Partly cloudy, with a low around 56. East southeast wind 5 to 13 mph. Chance of precipitation is 40%.

Tuesday

A slight chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 76. Chance of precipitation is 20%.

Tuesday Night

Mostly clear, with a low around 57.

Wednesday

A chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 76.

Wednesday Night

Partly cloudy, with a low around 59.

Thursday

A slight chance of showers and thunderstorms after noon. Sunny, with a high near 79.

Thursday Night

Partly cloudy, with a low around 60.