Monsoon Storms Bring a Threat For Flooding in the West

news image
Special Stories
21 Aug 2018 12:49 PM
[Thunderstorm in the distance north of Prescott, Arizona Monday. From John Drennan] Numerous monsoonal showers and thunderstorms will be found in the West through Wednesday, and some could be severe and produce flooding rains. Flash Flood Watches have been issued from near Cheyenne, Wyoming to the Grand Canyon in Arizona. [Storms near Prescott, Arizona. From John Drennan.] Scattered thunderstorms will increase throughout the afternoon into this evening (Tuesday). With rainfall rates in excess of 1 inch per hour, flash flooding, mud slides, and debris flows are possible. The concern is significant near burn scars, slick rock, slot canyons and normally dry washes. For WeatherNation: Meteorologist Mace Michaels
All Weather News
More
Flash Flooding Targets the Northeast, Severe Storms Possible

Flash Flooding Targets the Northeast, Severe Storms Possible

Stormy conditions in the Northeast will persi

12 Sep 2026 11:30 AM
No Hurricanes Yet in the Atlantic, A New Record

No Hurricanes Yet in the Atlantic, A New Record

For the first time in the satellite era (sinc

12 Sep 2026 11:05 AM
Tropics: Power Restoration Progresses in Kauai, Norbert Tracks West

Tropics: Power Restoration Progresses in Kauai, Norbert Tracks West

The Pacific Ocean has been incredibly active

12 Sep 2026 10:50 AM
NEW: 2026 Hottest U.S. Summer On Record

NEW: 2026 Hottest U.S. Summer On Record

If it felt like this summer was relentless an

12 Sep 2026 10:50 AM
Active Pattern Takes Shape Across the Upper Midwest

Active Pattern Takes Shape Across the Upper Midwest

An active weather pattern will bring several

12 Sep 2026 10:00 AM
High Heat & Humidity Across the Southwest

High Heat & Humidity Across the Southwest

Temperatures not only broke records on Wednes

10 Sep 2026 11:10 AM
Rounds of Severe Storms Target the Plains

Rounds of Severe Storms Target the Plains

The plains have had an active summer. Severe

10 Sep 2026 10:15 AM