by The National Weather Service (NWS) has issued a severe thunderstorm warning for Coconino County, effective from 3:01 p.m. to 4:15 p.m. on Monday, July 15. The storm is expected to bring damaging winds up to 60 mph and half-dollar size hail to the region.
In addition, a flash flood warning is in effect through 9:00 p.m., with officials urging residents to stay alert and avoid flood-prone areas as heavy rainfall may lead to dangerous water accumulation.
Thunderstorm Safety Concerns
The storm could bring rapidly changing conditions, making roads slippery and dangerous. Strong winds and hail may also pose a risk to vehicles, homes, and infrastructure.
Driving Safety Tips from the Arizona Department of Transportation (ADOT)
Motorists are urged to take extra precautions while driving in rainy or stormy weather. ADOT recommends the following:
- Inspect windshield wipers and replace them if worn out before rain begins.
- Turn on headlights to improve visibility.
- Reduce speed and drive cautiously.
- Avoid sudden braking on slick or wet pavement.
- Keep a safe distance from the car ahead—create a “space cushion.”
- Stay away from water pooling on the road; hydroplaning can occur even at low speeds.
Lightning Safety Tips from the National Weather Service
With thunderstorms in the forecast, the NWS has also issued guidelines for avoiding lightning strikes:
- Seek shelter early: If you see large blue clouds (thunderheads), go indoors.
- Stay inside a building with plumbing and wiring.
- Remain in your car if caught outdoors; vehicles can act as a Faraday cage during lightning.
- Leave open water immediately. Boats and swimmers are especially vulnerable.
- Avoid bathing or showering during a storm.
- Don’t use plugged-in electrical devices like corded phones or appliances.
- Follow the 30-30 Rule: If thunder follows lightning within 30 seconds, seek shelter. Wait at least 30 minutes after the last thunder before going back outside.
- Keep your distance from tall objects and trees. Don’t huddle in groups—spread out to reduce the chance of multiple injuries.
- Remember: You don’t have to be directly under the storm to be struck. Lightning can travel over 10 miles from the storm’s center.
What to Do Now
Residents in Coconino County are urged to:
- Monitor local news and weather alerts.
- Avoid unnecessary travel until the storm passes.
- Stay indoors and away from windows during high winds or lightning.
- Never attempt to drive through flooded roads.
