Record Heat Won't Quit in the Southwest

news image
Special Stories
18 Nov 2020 7:34 AM
The hits just keep on coming regarding record hot temperatures across the Desert Southwest United States. A record high temperature was established in Phoenix, Arizona Tuesday, November 17 reaching 92 degrees! Phoenix, Arizona touched 92 degrees on Tuesday afternoon, shattering its previous record high temperature of 87 degrees in 2008. This is also the latest 90-degree reading observed in Phoenix in a calendar year, on record. https://twitter.com/NWSTucson/status/1328819503849897985 It wasn't just Phoenix breaking records Tuesday, neighboring Tucson broke its record high temperature of 92 degrees. Between both of these locations in Arizona, they were the hottest spots across the entire Contiguous United States Tuesday. Potential record high temperatures (left) versus existing record highs (right) for Wednesday, November 18. It'll be another warm one Wednesday! Potential record high temperatures are forecast once again. Forecast high temperatures Wednesday, November 18 Forecast high temperatures Wednesday, November 18 Potential daily record high temperatures (pink dots) through Friday, November 20 A slight cool down is forecast at the end of the week and this weekend, however this hot story continues for most of 2020. Phoenix has already had a record number of 110 degree days in the peak of summer's heat, along with numerous other Southwest cities breaking these similar "number of 90/100 degree days."
All Weather News
More
Tropical Moisture Invades South Next Week

Tropical Moisture Invades South Next Week

AtlanticThe first disturbance out into the At

12 Jun 2026 2:45 AM
Winds Slam Chicago Wednesday, Severe Storms Returned Thursday

Winds Slam Chicago Wednesday, Severe Storms Returned Thursday

CHICAGO, IL - Damaging storms moved through t

12 Jun 2026 2:40 AM
Hot and Stormy in the Northeast

Hot and Stormy in the Northeast

While the heat builds into the Northeast, rou

12 Jun 2026 2:30 AM
Tropical Moisture to Raise Flooding and Severe Concerns Across Central U.S.

Tropical Moisture to Raise Flooding and Severe Concerns Across Central U.S.

A surge of tropical moisture streaming north

12 Jun 2026 2:20 AM
El Niño Forms, Very Strong El Niño Likely Late 2026

El Niño Forms, Very Strong El Niño Likely Late 2026

El Niño has arrived! It didn't take long for

12 Jun 2026 2:00 AM
East and West Coast Record Summer Heat

East and West Coast Record Summer Heat

Heat advisories have been expanding across th

11 Jun 2026 12:30 AM
Tropical Moisture Brings Increased Flood Risk

Tropical Moisture Brings Increased Flood Risk

With multiple rounds of heavy downpours acros

9 Jun 2026 10:40 AM