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      • Environmental Impact

        Heat Risk Rising: Pasadena Temperatures Could Reach Upper 90s

        • News Desk
          • March 10, 2026
          • 0 comments
      road markings leading to a building

      Pasadena City Hall (Photo – Gareth Peries)

      The National Weather Service in Los Angeles/Oxnard is warning residents of an elevated risk of heat illness later this week, particularly Thursday and Friday, as temperatures climb into the upper 90s across Pasadena and the San Gabriel Valley.

      By News Desk

      Officials are urging residents to adjust plans now and avoid outdoor activities during the hottest part of the day, when heat-related illnesses are more likely.

      Forecast Overview

      The warming trend will begin midweek and intensify toward the end of the week.

      Tonight: Partly cloudy with a low around 50. Southwest wind 5 to 10 mph becoming light and variable in the evening.

      Wednesday: Sunny with a high near 84. Calm winds becoming southwest around 5 mph in the afternoon.

      Wednesday Night: Clear with a low around 58. West-southwest wind 5 to 10 mph becoming light and variable after midnight.

      Thursday: Sunny and hot with a high near 96. North wind around 5 mph becoming calm in the morning.

      Thursday Night: Mostly clear with a low around 63.

      Friday: Partly sunny and hot with a high near 98.

      Friday Night: Partly cloudy with a low around 64.

      Heat Continues Through the Weekend

      Hot conditions are expected to linger through the weekend, although temperatures may ease slightly.

      Saturday: Sunny with a high near 95.

      Saturday Night: Mostly clear with a low around 61.

      Sunday: Sunny with a high near 94.

      Sunday Night: Mostly clear with a low around 61.

      Safety Reminder

      Meteorologists say the late-week heat could pose health risks, especially for children, older adults, and people spending extended time outdoors. Residents are encouraged to stay hydrated, seek shade or air-conditioned spaces, and limit strenuous activity during peak afternoon temperatures.

      Tagged: Heat Risk Rising: Pasadena Temperatures Could Reach Upper 90sPasadena

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          Our News Desk department consists of a collective of news gatherers in order to keep the community informed and safe.

          Award-winning Colorado Boulevard Newspaper is your go-to source for informative news, engaging events, and vibrant community life in the greater Pasadena area. We’re proud to be recognized for excellence in journalism and remain committed to informing, educating, and collaborating to create a better world, both locally and globally.

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