The Deadly Nature of Flash Floods

Flash floods/floods kill 135 Americans yearly.

Since 1950, flash floods/floods have killed 25 people in Utah.

Flash flooding is the 2nd greatest weather-related killer in Utah.

Watches and Warnings

A flash flood watch means that conditions are favorable for flash flooding.

A flash flood warning means that flash flooding is occurring or is imminent.

Safety During Flash Flooding

Never try to walk or swim through swiftly moving water.

Never try to cross water in a vehicle, whether it is moving or not.

If your vehicle stalls in rapidly rising water, abandon it immediately and move to higher ground.

Safety During Outdoor Activities

Know where high ground is and how to get there quickly.

Don't camp near a stream or dry wash during threatening weather conditions.

Listen for distant thunder. Runoff from a faraway thunderstorm may be headed your way.

Remember that flash flooding can occur up to 12 hours after a heavy rain event.

Flash Flooding in Slick Rock Country

The most prone area for flash flooding in Utah is the slick rock and slot/narrow canyons.

Be alert to moderate/heavy rains in the slick rock area where flash flooding can occur rapidly.

Stay out of slot/narrow canyons when thunderstorms and associated heavy rains are in the area.

Precautions to Take When Traveling to Back Country Areas

Check the weather forecast before venturing into Utah's outdoors.

When in the back country, make sure relatives/friends know where you are and when you plan to return.