Cactus with a nasty side

A chain fruit cholla, also known as a jumping cholla, at Saguaro National Park west of Tucson. Chains can have 10 to 12 fruits.

Wednesday's high is expected to hit the mid-80s, ending an unseasonably warm spell. A return to the low to mid 70s is forecast for the rest of the week  Today, morning winds are east southeast at 6 to 14 mph, becoming west southwest in the afternoon.

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Low: