A streambed leads westward under darkening skies in the Kofa Mountains, near Quartzsite. By Kirk Higgins

September 30, 2024

by Kirk Higgins

A streambed leads westward under darkening skies in the Kofa Mountains, near Quartzsite.
Saguaros in Sabino Canyon, near Tucson, reach toward the colors of sunset. By Mark Navarro

September 29, 2024

by Mark Navarro

Saguaros in Sabino Canyon, near Tucson, reach toward the colors of sunset.
Garland Prairie, a large clearing west of Flagstaff, awaits an approaching storm. By Edward Mulrean

September 28, 2024

by Edward Mulrean

Garland Prairie, a large clearing west of Flagstaff, awaits an approaching storm.
Cape Royal, on the Grand Canyon’s North Rim, offers a view of the colors of sunrise. By Ronald Sill

September 27, 2024

by Ronald Sill

Cape Royal, on the Grand Canyon’s North Rim, offers a view of the colors of sunrise.
Various cactuses and succulents thrive at Boyce Thompson Arboretum, near Superior. By Mark Harriman

September 26, 2024

by Mark Harriman

Various cactuses and succulents thrive at Boyce Thompson Arboretum, near Superior.
Black and White Wednesday: A monsoon storm appears in the Avra Valley, west of Tucson. By Richard Trible

September 25, 2024

by Richard Trible

Black and White Wednesday: A monsoon storm appears in the Avra Valley, west of Tucson.
Camp Creek cascades through a rugged ravine after a storm in the Tonto National Forest. By Eric Mischke

September 24, 2024

by Eric Mischke

Camp Creek cascades through a rugged ravine after a storm in the Tonto National Forest.
The Hailstone Trail offers expansive views of the towering hoodoos of Chiricahua National Monument. By Eric Mischke

September 23, 2024

by Eric Mischke

The Hailstone Trail offers expansive views of the towering hoodoos of Chiricahua National Monument.