Mature cacti

Mature cacti are abundant at the Javelina Rocks site at Saguaro National Park. -- Credit: Doug Kreutz/Arizona Daily Star

If you think it's hot now, just wait until next week. 

A return to normal temperatures early next week will also bring the highest temperatures of the year so far, the National Weather Service says. Expect temperatures in the low 90s today and the high 90s next week.

Any guesses on when we'll hit our first 100-degree day? The National Weather Service says it might be Monday.

Today's high: 93

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Today's low:  62