After a period of cool weather last week, hotter-than-normal weather has returned to Southern California through Thursday.
Offshore flow and high pressure at the surface and aloft will bring well-above-normal temperatures through Thursday. Normal high temperatures are in the upper 70s and low 80s.
Through Thursday, expect high temperatures of 10 to 15 degrees above normal inland from the coast through the valleys.
Wednesday and Thursday will be the hottest when the offshore flow is strongest. Highs will range from the upper 80s and low 90s along the coastal plain, including downtown, to the high 90s in the valleys.
Some record high temperatures will be challenged Thursday.
It is likely to cool down noticeably Friday and over the weekend.
A tropical wave is likely to become the Atlantic Basin's next tropical storm as it approaches or crosses the Caribbean Sea later this week.
Bouts of wet weather will soak the northeastern United States during the last full week of September.
Typhoon Megi will threaten lives and property across Taiwan and eastern China into the middle of the week.
Gusty winds will accompany a push of chilly air across the Great Lakes through Tuesday.
The final day of September will bring a rare lunar event that hasn’t occurred since March of 2014, a Black Moon.
Following some rain and gusty winds on Tuesday, a strong storm will target the United Kingdom on Thursday.
Cape Hatteras, NC (1989)
Rained every day from the 12th to the 25th for a total of 15.51 inches. Normal for all of September is 5.78 inches.
Portland, ME (1991)
Record combined August-September rainfall of 19.65 inches up to Sept. 25. Old record was 14.65 inches in August-September 1954.
Clearfield, PA (1994)
Tornado touched down.