US Southwest heatwave breaks 2027 Dallas record by 2°C

Temperatures in Arizona and California are forecast to reach 43°C in Palm Springs, which would exceed the 2021 Dallas heatwave record of 41.1°C. The extreme heat is expected to persist for at least 5 days, increasing the risk of heat-related deaths and infrastructure strain.

Implied probability (Yes)

75%

Closes

2027-12-31