Phoenix Sets Record with Earliest 105-Degree Day

Phoenix recorded its earliest 105° temperature on record Thursday. Meteorologists warn the heat will remain intense through the weekend.

The Phoenix area could reach 106° this week. Hitting 106° would be the first time the city reached that level in March or April.

Forecast through the weekend

Highs are expected to range from 105° to 106° through Saturday. Temperatures may ease slightly on Sunday, but triple-digit heat will continue.

Monday and Tuesday highs are forecast in the upper 90s to low 100s. A weakening ridge of high pressure may bring only modest relief.

Warnings and safety

First Alert Weather Days are in effect Thursday through Sunday. An Extreme Heat Warning covers areas below 4,000 feet.

The warning includes southern Arizona, the Valley, and the lower elevations of the Grand Canyon. Residents should stay hydrated and limit prolonged outdoor activity.

Best times to avoid heat

Avoid extended outdoor work and exercise between 10 a.m. and 6 p.m. Take frequent breaks and seek cool environments when possible.

Northern Arizona update

Flagstaff reached 84° on Thursday. This marks the first time Flagstaff hit the 80s in March.

Record context

The region is now experiencing its earliest 105-degree day on record. Forecasters say above-average heat could persist through much of next week.

Filmogaz.com invites readers to submit photos or video of the conditions. Send content with a brief description through the site.