May 12, 2026 12:33 AM

Highway 138 is Closed Phelan Side in Both Directions Due to Flooding

PHELAN, CA. (Pain In The Pass) >> The California Highway Patrol and Caltrans report an emergency closure of State Route Highway 138 in both eastbound and westbound directions due to flooding (Phelan side).

The closure is in effect between the Interstate 15 at Cajon Junction Hwy 138 exit and Beekley Road. Officials say conditions are unsafe for travel, and motorists are urged to avoid the area immediately.

No estimated time for reopening of the closure.

Part of the roadway has collapse with power poles leaning

Drivers should seek alternate routes and expect delays throughout the Cajon Pass and surrounding areas as storm impacts continue.

There are more ways to follow the Pain In The Pass. Join the Traffic Group on Facebook with over 167,000 members. Join the group on MeWe. Like us on the on Facebook. Follow us on Instagram, and also follow us on Threads, and X aka Twitter.

loader-image
Cajon Pass
12:33 am, May 12, 2026
temperature icon 66°F
clear sky
Humidity: 31 %
Pressure: 1013 mb
Wind: 1 mph
Wind Gust: 2 mph
Clouds: 0%
Visibility: 10 km
Sunrise: 5:49 am
Sunset: 7:42 pm
  • Temperature
  • Precipitation
  • Rain Chance
  • Wind
  • Humidity
  • Pressure
2:00 am
temperature icon
54°/62°°F 0 mm 0% 3 mph 32% 1014 mb 0 mm/h
5:00 am
temperature icon
50°/55°°F 0 mm 0% 2 mph 27% 1013 mb 0 mm/h
8:00 am
temperature icon
58°/58°°F 0 mm 0% 3 mph 11% 1013 mb 0 mm/h
11:00 am
temperature icon
72°/72°°F 0 mm 0% 8 mph 16% 1012 mb 0 mm/h
2:00 pm
temperature icon
75°/75°°F 0 mm 0% 16 mph 23% 1011 mb 0 mm/h
5:00 pm
temperature icon
58°/58°°F 0 mm 0% 18 mph 35% 1012 mb 0 mm/h
8:00 pm
temperature icon
63°/63°°F 0 mm 0% 13 mph 59% 1014 mb 0 mm/h
11:00 pm
temperature icon
59°/59°°F 0 mm 0% 10 mph 70% 1016 mb 0 mm/h