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Parts Of Southern California Could Get Up To An Inch Of Rain This Week

/in , /by /Los Angeles Timesby Dakota Smith

Light showers could hit parts of Los Angeles County beginning late Monday as a low pressure system moves onshore, with some areas across the region expected to get up to an inch of rain on Tuesday, forecasters say. The eastern end of Los Angeles County, including Azusa, could get less than a 10th of an inch of rain starting Monday after 6 p.m., said Kathy Hoxsie, a meteorologist with the National Weather Service. A slight chance of isolated thunderstorms is also forecast.

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Hurricane Rosa Remnants To Drop Rain On Southern California

/in , /by /KPBS

The remnants of Hurricane Rosa were expected to drop rain in the San Diego region Monday, a National Weather Service forecaster said. The storm already brought higher-than-normal surf levels to the coasts Saturday night. The waves were expected to peak Sunday night through Monday evening, before decreasing into Tuesday, according to the National Weather Service. Waves of three to five feet with sets to seven feet were predicted for San Diego County beaches, the NWS said. The swell direction was expected to give south-facing beaches the highest surf, such as Coronado and the Orange County coast.

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First Rain Of Season Possible Next Week

/in , /by /The San Diego Union-Tribuneby Robert Krier

San Diego County could get its first substantial rain since March early next week. Or not. The remains of Hurricane Rosa, a major hurricane with 125 mph winds southwest of the southern tip of the Baja Peninsula on Thursday night, are expected to drift northward. By Monday, Rosa should be downgraded to a tropical storm. By Tuesday, much of its moisture, if not its tropical-storm-force winds, should move into or close to Southern California.

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Record Summer Heat Across Much Of State Retreats; Some Deeper Thoughts On El Niño

/in , /by /The California Weather Blogby Daniel Swain

After a truly searing start to summer across most of California, especially in the south, the last several weeks have felt rather mild by comparison. The record-breaking heatwaves of July, followed by record warm ocean temperatures later in the summer in SoCal, made for very uncomfortable conditions across some of California’s most densely populated regions for much of the summer. Meanwhile, in interior NorCal, record daytime highs were few and far between–but relentless overnight warmth and persistently above-average daytime temperatures again combined to produce record or near-record summer temperatures. Indeed: across many parts of southern and interior California, 2018 was the warmest summer on record.

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Fall, Early Winter 2018 Temperature Outlook: Chilly In October, Then Turning Milder In November And December

/in , /by /The Weather Channelby Brian Donegan

After a warm September for millions of Americans, October is expected to feel much more fall-like across the north-central and northeastern United States, but the chilly weather may be replaced by milder temperatures for the start of winter. Near- or below-average temperatures are expected in October from the northern Plains into the Midwest and Northeast, according to the latest outlook from The Weather Company, an IBM Business. The greatest chance for colder-than-average temperatures will be in the upper Midwest, western Great Lakes and parts of northern New York and northern Vermont.

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One Of The Hottest Summers On Record Comes To An End This Week In San Diego

/in , /by /The San Diego Union-Tribune by Gary Robbins

The final week of summer in San Diego will start out a little hotter than average, then cool off a bit, says the National Weather Service. But high temperatures and gusty winds will raise the risk of wildfires Tuesday through Thursday in the region’s mountains and deserts. The fall equinox occurs at 6:54 p.m. on Saturday. But for reporting purposes, the weather service defines summer as June, July and August. This year, the mean temperature during that period was 73.6 degrees — making it the third hottest summer on record in San Diego.

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Wildfire Risk Likely To Increase Into Late September As Hot, Dry Weather Builds Across West

/in , /by /AccuWeather (State College, Pa.)by Alex Sosnowski

The western United States remains a tinderbox, and wildfire conditions may worsen as September weather patterns progress. A persistent northward bulge in the jet stream allowed temperatures to soar to well above average and at times record levels in parts of the West this summer. That same weather pattern may return later in September. Most of the large wildfires in California that have burned 875,000 acres as of Aug. 28 are now mostly contained. However, multiple large fires in the Northwest continue to burn with with substantially less containment.

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Record-Hot August, Dry Year Leave High Fire Risk In County

/in , /by /The San Diego Union-Tribuneby Robert Krier

This month will go down as San Diego’s hottest August on record. It was the second hottest month, any time of year, in city history. The month set or tied 15 daily records for either the highest maximum or minimum temperature. The August heat follows a similarly toasty July, making the July/August combination the second hottest in city history. And the heat comes near the tail end of the second driest rainfall season on record, dating back to 1850. The heat and the prolonged dryness set up the county for a challenging fall, which historically is when the region’s biggest and most destructive wildfires have struck.

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Unusually Warm Southern California Ocean Helps Break Temperature Records in San Diego

/in , /by /The Weather Channelby Chris Dolce

Sea-surface temperatures along the coast of Southern California have grown unusually warm in the last month, contributing to record-breaking temperatures and uncomfortable humidity in San Diego.

The ocean temperatures warmed from a hot weather pattern in place across California this summer, which vaulted the state to its warmest July on record. The hotter-than-average conditions are due to a persistent area of high pressure in the upper atmosphere.

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San Diego’s Daytime High Hits 80-or-Above Range for the 17th Straight Day

/in , /by /San Diego Union-Tribuneby Gary Robbins

The daytime high in San Diego hit 83 degrees on Monday, the 17th straight day that the high was 80 or above, says the National Weather Service says.

And the same is likely to happen on Tuesday.

A high pressure system and unusually warm ocean temperatures are fueling the hot stretch, and there’s little relief in sight. Seasonal monsoonal moisture is expected to return on Wednesday and last until Friday. Thunderstorms are possible in the mountains.

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