Temperatures are about to soar with triple-digit heat on the horizon

80s again on Wednesday
Posted at 3:57 AM, Jul 02, 2024

Comfortably warm weather continues on Tuesday with mid-80s for the valley and 70s for the central mountains. Sunshine dominated with only a light breeze.

Wednesday looks sunny again and the breezy conditions will returns with winds of 10-18 mph and gusts to 25 mph. Temperatures will hold in the mid-80s in Treasure Valley

By Thursday the 4th of July I expect the valley to climb back above 90° in the valley with lots of sunshine and no chance of showers. The McCall area should have a high near 78° with a cool evening for fireworks.

Friday will be marked by a noticeable increase in the heat with mid to upper-90s in much of the valley with low-80s in the central mountains. Sunshine will continue to dominate.

This weekend will be hotter with the latest computer guidance indicating it will be between 102°-104° in the valleys. Conditions should be generally calm with no big wind issues. The McCall area will be in the upper 80s!

Next week high temperatures could climb to 107°. This is dangerous heat keeping in mind the all-time record high for Boise is 111°.

Stay connected right here for my latest updates on the July 4th weekend and our impending heat wave.