Developing thunderstorm over the Acton area, north of Los Angeles, from Ahmanson Ranch near the Los Angeles County – Ventura County border. The photo was taken about 4:10 p.m. PDT today, during another hot and humid Ahmanson run. Cloud tops were reported to be over 50,000 feet. The distance from Ahmanson Ranch (now Upper Las … Continue reading Acton Thunderstorm
Thunderstorms rumbled across the eastern and northern San Fernando Valley and San Gabriel Mountains while I was running up to Castle Peak yesterday afternoon.
Off to the south, I heard the distant rumble of thunder. The developing line of thunderstorms had swept through the West Valley about an hour before I began my run at Ahmanson Ranch. Unusual weather for June. Not so much that there were thunderstorms, but that the thunderstorms were in part the result of an unseasonably … Continue reading Southern California Thunderstorms an El Nino Calling Card?
Developing Cumulonimbus Near Mt. Abel Saturday, Pierce College in Woodland Hills set an all-time record high temperature of 119°F. Following a preliminary review, a NWS forecaster said this was probably the highest temperature ever recorded at an official weather station in Los Angeles County. To escape this oppressive heat, and avoid the scorching temperatures of … Continue reading Thunderstorm
Was that thunder? I warily eyed the dark clouds over the mountains and pondered the situation. I was about halfway to the top of the Chumash Trail and was planning to run along the crest to Rocky Peak. The run had started in short sleeves and sunshine, but it was pretty obvious that wasn’t going … Continue reading Running Between Raindrops: Chumash Trailhead to Rocky Peak
One of the things I’d been curious to see when running the Kodiak 50K in mid-August was how the summit snow band on San Gorgonio Mountain was holding up. The answer turned out to be fairly well. Now, a few weeks later, I was back on Gorgonio, chugging up the South Fork Trail, and on … Continue reading San Gorgonio Mountain Snow Follow Up