News Summary
Southern California is set to experience elevated humidity levels and scattered showers this week as tropical moisture flows in from the Pacific Ocean. The National Weather Service predicts humidity around 65-70%, with potential storms expected on Tuesday and Wednesday. Although rain amounts will be minimal, concerns about flooding remain, especially in areas affected by recent wildfires. Residents should prepare for a muggy week and stay alert for changing weather conditions.
Los Angeles, California – Southern California is facing a week of high humidity levels and the potential for scattered showers as tropical moisture is drawn into the region from the Pacific Ocean. This will mark the second consecutive week of elevated humidity and a chance of precipitation, although significant rainfall is not expected for the Los Angeles area.
The National Weather Service has forecasted that residents will experience muggy conditions, with humidity levels ranging between 65 and 70 percent throughout the week. Brief, isolated storms and showers may occur, particularly over the weekend and from Tuesday afternoon to Wednesday afternoon, when the likelihood of rain increases.
In terms of rainfall, meteorologist Bryan Lewis predicts that amounts will generally be below half an inch across the area, with L.A. County likely receiving even less. The most probable days for precipitation are Tuesday and Wednesday, especially impacting areas east and north of L.A. County, with Santa Barbara County being under particular focus.
Last week, remnants of Tropical Storm Mario brought about a tenth of an inch of rain to the L.A. area, while some regions like Angelus Oaks and Idyllwild reported nearly an inch. However, heavy rain led to minor flooding in areas such as Twentynine Palms and caused dangerous mud and debris flows in the San Bernardino County mountains. This week’s forecast raises concerns, especially in areas affected by recent wildfires, as flooding risks become heightened due to possible storms.
A low-pressure system introducing tropical moisture this week is expected to be weaker than the prior system. Weather officials have also indicated a possible dry break on Thursday, followed by more showers anticipated for Friday and Saturday. Furthermore, new storms could arise as early as Sunday, stemming from developing Tropical Storm Narda off the coast of southern Mexico.
The National Weather Service has cautioned residents of possible hazardous impacts associated with the upcoming weather events. Residents may experience localized strong winds and lightning, particularly into early Thursday morning. L.A. and Orange counties are expected to see a 60 to 70 percent chance of rain on Thursday, especially between 6 a.m. and 6 p.m. As some areas in the Inland Empire began to experience rain as early as Wednesday evening, weather officials have predicted moderate chances for isolated areas receiving over 1.0 inch of rain.
As the week progresses, residents are advised to remain vigilant regarding rapidly changing weather conditions. Flooded roads and low visibility due to weather events present potential dangers, and individuals should exercise caution. The predicted humidity and tropical moisture will create a summer-like atmosphere for the region despite the calendar indicating the start of fall.
With the continuous influx of tropical moisture and the possibility of isolated showers, Southern California residents are encouraged to stay informed about evolving weather patterns and to prepare for the mugginess and potential rain that lie ahead.
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Additional Resources
- CBS News
- Wikipedia: Humidity
- Los Angeles Times
- Google Search: Southern California Weather
- ABC 7
- Encyclopedia Britannica: Rain
- KTLA
- Google News: California Weather

Author: STAFF HERE HOLLYWOOD
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