Summer's Insects Draw Scientists to Southern Arizona
Hot and humid weather is optimal for exploring the outdoors.
UA Opens Science Classes to the Community
The school is offering reduced tuition to attend lectures in many subjects.
Tucson Sets July Rainfall Record, 2nd-Highest Monthly Total
July's rain total was higher than average rainfall for an entire summer rain season.
Study Shows More Intense Monsoon Storms on the Horizon
Storms are predicted to be less frequent, though more intense in the area south and west of the Mogollon Rim.
Fire Restrictions Lifted in Coronado National Forest
Monsoon rains dampened the likelihood of blazes.
Understanding How Microbursts Are Formed
The high-velocity downbursts collapse roofs and uproot trees.
Monsoon Brings Danger of Flash Flooding to Arizona
Meteorologist: Deadly event near Payson is an example of flash-flood dangers.
Monsoon Starts Late, Starts Strong
Tucson and southeast Arizona see the first significant, widespread rain in 'good start' to the season.
Containment a Struggle on Burro Fire
Fire managers state need to be thorough and cautious before declaring containment, now at 11 percent.
Burro Fire Grows, Helped by Rugged Terrain, Weather
Similar conditions allowed fire to grow by 9,000 acres Sunday.
2017 Sees Hottest June on Record in Tucson
Average temperature of 89.7 degrees is the seventh hottest month on record.
Burro Fire Indicator of Extreme Dry Conditions, Official Says
Those celebrating Independence Day should be cautious due to abundance of dry fuels for wildfire.
Episode 143: How Do We Deal With This Heat?
Plus: Breaking Ramadan fast with a Tucson Muslim family.
Incoming Storm Could End Heat Wave
A storm system heading for Tucson means temperatures could get back to normal.
Tucson Breaks Another Daily Heat Record, at 115
Three days of recording-tying or record-breaking heat, National Weather Service reports.
