April 25, 2026 8:52 AM

Traffic Alert For Saturday & Sunday In Devore Due To Rave At Glen Helen Amphitheater

DEVORE, CA. (Pain In The Pass) >> The Glen Helen Amphitheater will be hosting a rave called the Nocturnal Wonderland this Saturday, September 16, 2022 and Sunday. The hours are from 3pm–12am each day. Expect traffic delay Saturday and Sunday afternoon/evening.

The California Highway Patrol and the Pain In The Pass Facebook Group is strongly advising guests planning to attend this event or travelers to be prepared for increased traffic congestion in the area around the Glen Helen Amphitheater in Devore. Please allow yourself extra time and plan for delays on Interstate 15 and Interstate 215 throughout the afternoon-evening on the weekend.

The traffic hot spots on Interstate 15 will be the Glen Helen Parkway exit and Devore Road exit on Interstate 215 expect stop and go traffic to heavy traffic to start around 2-6pm each day.

There are more ways to follow the Pain In The Pass. Join the Traffic Group on Facebook with over 114,000 members. Join the NEW group on MeWe. Like us on Facebook. Follow us on Twitter and Instagram.

loader-image
Cajon Pass
8:52 am, Apr 25, 2026
temperature icon 51°F
overcast clouds
Humidity: 66 %
Pressure: 1011 mb
Wind: 18 mph
Wind Gust: 24 mph
Clouds: 90%
Visibility: 10 km
Sunrise: 6:05 am
Sunset: 7:28 pm
  • Temperature
  • Precipitation
  • Rain Chance
  • Wind
  • Humidity
  • Pressure
11:00 am
temperature icon
52°/53°°F 0 mm 0% 15 mph 65% 1012 mb 0 mm/h
2:00 pm
temperature icon
56°/58°°F 0 mm 0% 19 mph 50% 1010 mb 0 mm/h
5:00 pm
temperature icon
52°/52°°F 0 mm 0% 21 mph 54% 1007 mb 0 mm/h
8:00 pm
temperature icon
45°/45°°F 0.57 mm 57% 17 mph 85% 1010 mb 0 mm/h
11:00 pm
temperature icon
43°/43°°F 0.6 mm 60% 12 mph 86% 1010 mb 0 mm/h
2:00 am
temperature icon
45°/45°°F 0.92 mm 92% 12 mph 86% 1008 mb 0 mm/h
5:00 am
temperature icon
42°/42°°F 0.84 mm 84% 13 mph 86% 1010 mb 0 mm/h
8:00 am
temperature icon
43°/43°°F 0.53 mm 53% 15 mph 84% 1012 mb 0 mm/h