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      • Environmental Impact

        Warm-Up and Clear Skies for Pasadena & San Gabriel Valley; Chance of Showers Thursday

        • News Desk
          • September 12, 2025
          • 0 comments
      shoppers at a market with tent

      Alhambra Certified Farmers Marker (Photo – Kayleigh Scott)

      Residents can look forward to a pleasant stretch of weather beginning this weekend, featuring mild temperatures, gradual clearing, and increasing sunshine that will carry into next week. While early morning fog may make a brief appearance on Saturday and Sunday, it will give way to warmer, sunnier conditions through midweek.

      By News Desk

      Saturday will start with patchy fog before 11:00 am, followed by cloudy skies that gradually clear. The high will reach around 82°F, with calm winds becoming southwest at 5 mph in the afternoon. Saturday night brings increasing clouds and a low near 61°F, with light southwest winds diminishing overnight.

      Sunday follows a similar pattern, beginning with morning fog and transitioning to clearer skies as the day progresses. Expect a slightly warmer high near 86°F. Sunday night will be clear, with a low around 61°F and calm winds.

      By Monday, sunshine takes over the forecast. Look for sunny skies and highs near 88°F, with nighttime temperatures dipping to around 62°F under clear skies.

      Tuesday and Wednesday mark the peak of the warm-up, with highs rising to 94°F and 95°F, respectively. Skies will remain sunny, and overnight lows will stay comfortably in the mid-60s.

      Thursday introduces a slight chance of showers, although mostly sunny conditions are expected, with highs around 92°F. The chance of precipitation continues into Thursday night and Friday, with both days featuring partly to mostly sunny skies and highs in the upper 80s.

      Overall, the upcoming week offers a mostly dry and sunny outlook, ideal for outdoor activities (see 28 Things To Do This Weekend), with just a slight chance of rain later in the week.

      Tagged: By MondayBy News DeskClear SkiesGabriel ValleyGradualGreater PasadenaShowersSlight ChanceThings To Do This WeekendThursdayWarm-Up and Clear Skies for Pasadena & San Gabriel Valley; Chance of Showers Thursday

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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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