bay area weather

Bay Area weather: Excessive heat warning for inland communities this weekend

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The Bay Area's inland communities will be under an excessive heat warning this weekend as sizzling temperatures bake the region, according to the National Weather Service.

The excessive heat warning will go into effect Saturday and continue through Sunday night, the weather service said.

"An excessive heat warning means that hot conditions could cause life-threatening impacts or major impacts to commerce or travel," the weather service said on social media. "There is a high to very high risk for much of the population due to long duration heat with little to no overnight relief."

Inland temperatures could soar to anywhere between 90 and 110 degrees, according to the weather service. Coastal areas will likely be in the 70s and 80s. A more detailed look at the forecasted high temperatures this weekend can be found below.

Saturday's expected high temperatures:

  • Cloverdale: 108 degrees
  • Santa Rosa: 97 degrees
  • Napa: 92 degrees
  • Concord: 106 degrees
  • San Francisco: 74 degrees
  • Livermore: 105 degrees
  • San Jose: 93 degrees
  • Santa Cruz: 76 degrees
  • Hollister: 93 degrees
  • Monterey: 71 degrees

Sunday's expected high temperatures:

  • Cloverdale: 107 degrees
  • Santa Rosa: 97 degrees
  • Napa: 93 degrees
  • Concord: 106 degrees
  • San Francisco: 71 degrees
  • Livermore: 105 degrees
  • San Jose: 93 degrees
  • Santa Cruz: 79 degrees
  • Hollister: 94 degrees
  • Monterey: 70 degrees
Bay Area firefighters are bracing for the possibility of battling flames in triple-digit temperatures this weekend. Marianne Favro reports.

The public is advised to limit time outdoors, stay hydrated and take cooling breaks. More heat safety tips can be found here.

For the latest forecast updates, visit NBC Bay Area's weather page.

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