A Severe Thunderstorm Warning is in effect for parts of the Tucson area through 7:30 p.m. MST after being issued at 6:47 p.m. Wednesday. The warning covers North Central Pima County and South Central Pinal County, with the storm located near Marana and moving west at about 15 mph. Forecasters say winds could reach 60 mph and there is potential for blowing dust.
Dust and rain hazards are also in play. A dust storm warning is in effect with visibility reduced to less than a quarter mile in some areas. Motorists are advised not to drive into a dust storm; if you encounter one, pull aside, stay with your vehicle, and wait for the storm to pass.
A flash flood warning is in effect through 9 p.m., and residents are urged to turn around and not drown when encountering flooded roads. Flooding can occur quickly, even if rainfall seems distant. Do not drive on flooded roads; be prepared for rapid changes in water levels in washes, streams, and rivers.
Affected locations include Tucson, Oro Valley, Marana, Casas Adobes, Avra Valley, Tortolita, Pinal Airpark, Saguaro National Park West, Picture Rocks, Red Rock, and Dove Mountain. The warning also covers the Interstate 10 corridor between mile markers 224 and 250.
What this means for you
– Severe thunderstorms are capable of damaging winds, so seek shelter inside a sturdy building away from windows. Avoid using electrical appliances and plumbing during the storm.
– Stay informed with a battery-powered radio or a reliable weather app forUpdates.
– Bring pets indoors and secure loose outdoor objects that could become projectiles in strong winds.
– If you must travel, monitor road conditions and be prepared to delay trips if weather worsens.
– If you encounter a dust storm, pull over safely, turn lights off, set emergency brake, and wait for conditions to improve; do not stop in the travel lane.
– For possible flooding, avoid driving on flooded roads and seek higher ground if you notice rapidly rising water.
What to monitor next
– Updated warnings and radar for Pima and Pinal counties
– Any shifts in the storm’s path or intensity
– New advisories for dust, wind, or flash flood risks
Summary
A Severe Thunderstorm Warning and multiple weather advisories are in effect for parts of southeastern Arizona through the early evening, signaling strong winds, blowing dust, and a flash flood risk. Residents should seek shelter, stay away from windows, secure outdoor objects, and avoid driving through flooded or dust-obscured roads. The situation is evolving, so stay tuned to local weather updates and be prepared to act quickly if conditions worsen. Positive takeaway: by following these safety guidance steps, communities can reduce danger and weather impacts as the system moves through.