From Kansas to Coachella, These 25 Cities Will Hit 100°F This Week

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This week, summer heat is sending temperatures well above 100°F in large swaths of the country. While triple-digit temperatures are typical for the Southwest this time of year, a heat dome in the Midwest is sending 100°F highs as far inland as Kansas.

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The National Weather Service has issued heat advisories for 693 counties, representing more than 69 million Americans. More than 60 counties are forecast to hit 100°F over the next few days, with several small cities expected to experience extreme heat risk – the most severe category of heat risk, during which power outages are likely and all groups are at elevated health risk. A closer look at the data reveals the cities where temperatures will pass 100°F this week.

To determine the cities where it will be over 100°F this week, Climate Crisis 247 reviewed daily high temperature forecasts from the National Digital Forecast Database of the NOAA. Cities were ranked based on average forecast maximum temperatures from July 22 to July 24, 2025. Only cities with at least 40,000 residents were considered.

25. Cathedral City, CA

Photo by Steve Gribble on Unsplash

  • Forecast high, July 22nd, 2025: 101.2°F
  • Forecast high, July 23rd, 2025: 100.1°F
  • Forecast high, July 24th, 2025: 100.6°F
  • Total population: 51,964
 

24. Phoenix, AZ

Photo by Gabriel Valdez on Unsplash

  • Forecast high, July 22nd, 2025: 101.8°F
  • Forecast high, July 23rd, 2025: 96.6°F
  • Forecast high, July 24th, 2025: 101.0°F
  • Total population: 1,609,456
 

23. Sunrise Manor, NV

Photo by Daniel Chicchon on Unsplash

  • Forecast high, July 22nd, 2025: 101.8°F
  • Forecast high, July 23rd, 2025: 100.1°F
  • Forecast high, July 24th, 2025: 99.9°F
  • Total population: 198,325
 

22. Paradise, NV

Photo by Brett Sayles on Pexels

  • Forecast high, July 22nd, 2025: 101.9°F
  • Forecast high, July 23rd, 2025: 99.9°F
  • Forecast high, July 24th, 2025: 100.1°F
  • Total population: 189,733
 

21. Queen Creek, AZ

Photo by Susan Jones on Unsplash

  • Forecast high, July 22nd, 2025: 101.9°F
  • Forecast high, July 23rd, 2025: 96.4°F
  • Forecast high, July 24th, 2025: 101.5°F
  • Total population: 61,788
 

20. Salina, KS

Photo by TimHill on Pixabay

  • Forecast high, July 22nd, 2025: 102.0°F
  • Forecast high, July 23rd, 2025: 102.1°F
  • Forecast high, July 24th, 2025: 100.9°F
  • Total population: 46,734
 

19. Maricopa, AZ

Photo by rodrigofeldmanruiz on Pixabay

  • Forecast high, July 22nd, 2025: 102.1°F
  • Forecast high, July 23rd, 2025: 97.8°F
  • Forecast high, July 24th, 2025: 102.1°F
  • Total population: 59,605
 

18. Palm Desert, CA

Photo by Philipp Hoppe on Unsplash

  • Forecast high, July 22nd, 2025: 102.4°F
  • Forecast high, July 23rd, 2025: 101.4°F
  • Forecast high, July 24th, 2025: 101.5°F
  • Total population: 51,290
 

17. Surprise, AZ

Photo by FollowersofTheShepherd on Unsplash

  • Forecast high, July 22nd, 2025: 102.5°F
  • Forecast high, July 23rd, 2025: 97.7°F
  • Forecast high, July 24th, 2025: 101.2°F
  • Total population: 145,591
 

16. Mesa, AZ

Photo by Kyle Johnson on Unsplash

  • Forecast high, July 22nd, 2025: 102.6°F
  • Forecast high, July 23rd, 2025: 96.9°F
  • Forecast high, July 24th, 2025: 101.8°F
  • Total population: 503,390
 

15. Avondale, AZ

Photo by Vincent Pelletier on Pexels

  • Forecast high, July 22nd, 2025: 102.7°F
  • Forecast high, July 23rd, 2025: 98.0°F
  • Forecast high, July 24th, 2025: 101.8°F
  • Total population: 89,214
 

14. Glendale, AZ

Photo by Avi Waxman on Unsplash

  • Forecast high, July 22nd, 2025: 102.8°F
  • Forecast high, July 23rd, 2025: 97.8°F
  • Forecast high, July 24th, 2025: 101.5°F
  • Total population: 248,083
 

13. Chandler, AZ

Photo by Jonathan Meyer on Unsplash

  • Forecast high, July 22nd, 2025: 102.9°F
  • Forecast high, July 23rd, 2025: 97.9°F
  • Forecast high, July 24th, 2025: 102.9°F
  • Total population: 275,618
 

12. Buckeye, AZ

Photo by Brandon Russell on Unsplash

  • Forecast high, July 22nd, 2025: 103.0°F
  • Forecast high, July 23rd, 2025: 99.0°F
  • Forecast high, July 24th, 2025: 101.5°F
  • Total population: 95,042
 

11. Gilbert, AZ

Photo by Joe Cook on Unsplash

  • Forecast high, July 22nd, 2025: 103.0°F
  • Forecast high, July 23rd, 2025: 97.8°F
  • Forecast high, July 24th, 2025: 102.6°F
  • Total population: 267,267
 

10. Whitney, NV

Photo by Elizabeth Villalta on Unsplash

  • Forecast high, July 22nd, 2025: 103.0°F
  • Forecast high, July 23rd, 2025: 101.9°F
  • Forecast high, July 24th, 2025: 101.3°F
  • Total population: 44,720
 

9. Tempe, AZ

Photo by Sid Siv on Unsplash

  • Forecast high, July 22nd, 2025: 103.0°F
  • Forecast high, July 23rd, 2025: 97.9°F
  • Forecast high, July 24th, 2025: 102.1°F
  • Total population: 181,005
 

8. Coachella, CA

Photo by Sergio Mello on Unsplash

  • Forecast high, July 22nd, 2025: 103.0°F
  • Forecast high, July 23rd, 2025: 101.7°F
  • Forecast high, July 24th, 2025: 102.8°F
  • Total population: 42,279
 

7. Indio, CA

Photo by Daniel S on Unsplash

  • Forecast high, July 22nd, 2025: 103.5°F
  • Forecast high, July 23rd, 2025: 101.9°F
  • Forecast high, July 24th, 2025: 103.1°F
  • Total population: 89,616
 

6. Bullhead City, AZ

Photo by Natalie Wagner on Unsplash

  • Forecast high, July 22nd, 2025: 103.6°F
  • Forecast high, July 23rd, 2025: 101.8°F
  • Forecast high, July 24th, 2025: 102.6°F
  • Total population: 41,593
 

5. Lake Havasu City, AZ

Photo by Chris Kofoed on Unsplash

  • Forecast high, July 22nd, 2025: 103.7°F
  • Forecast high, July 23rd, 2025: 101.6°F
  • Forecast high, July 24th, 2025: 102.1°F
  • Total population: 57,294
 

4. Laredo, TX

Photo by Pete Hardie on Unsplash

  • Forecast high, July 22nd, 2025: 103.8°F
  • Forecast high, July 23rd, 2025: 102.9°F
  • Forecast high, July 24th, 2025: 103.5°F
  • Total population: 255,293
 

3. Yuma, AZ

Photo by Tyler Scheviak on Unsplash

  • Forecast high, July 22nd, 2025: 103.6°F
  • Forecast high, July 23rd, 2025: 102.4°F
  • Forecast high, July 24th, 2025: 104.0°F
  • Total population: 96,314
 

2. Goodyear, AZ

Photo by Stephen Crane on Unsplash

  • Forecast high, July 22nd, 2025: 104.3°F
  • Forecast high, July 23rd, 2025: 99.7°F
  • Forecast high, July 24th, 2025: 103.4°F
  • Total population: 97,542
 

1. El Centro, CA

Photo by Xavier Coiffic on Unsplash

  • Forecast high, July 22nd, 2025: 105.0°F
  • Forecast high, July 23rd, 2025: 103.0°F
  • Forecast high, July 24th, 2025: 103.9°F
  • Total population: 44,184
 


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