October 5, 2026 4:09 AM

Day: December 4, 2025

I-15 Traffic, PainInThePass, Southbound 15, Traffic Info, Traffic Report

Rollover Crash on Southbound I-15 in Rancho Cucamonga Causes Traffic Delays

RANCHO CUCAMONGA, CA. (Pain In The Pass) >> Emergency crews responded to a rollover crash on southbound lanes of Interstate 15 in Rancho Cucamonga on Thursday. California Highway Patrol and

Cajon Pass

4:09 am, Oct 5, 2026

67°F

clear sky

Humidity: 39 %

Pressure: 1015 mb

Wind: 1 mph

Wind Gust: 1 mph

Clouds: 0%

Visibility: 10 km

Sunrise: 6:46 am

Sunset: 6:28 pm

Temperature
Precipitation
Rain Chance
Wind
Humidity
Pressure

5:00 am

65°/67°°F 0 mm 0% 1 mph 39% 1016 mb 0 mm/h

8:00 am

68°/72°°F 0 mm 0% 1 mph 39% 1016 mb 0 mm/h

11:00 am

80°/86°°F 0 mm 0% 4 mph 28% 1017 mb 0 mm/h

2:00 pm

89°/89°°F 0 mm 0% 7 mph 17% 1014 mb 0 mm/h

5:00 pm

85°/85°°F 0 mm 0% 4 mph 17% 1012 mb 0 mm/h

8:00 pm

75°/75°°F 0 mm 0% 1 mph 24% 1014 mb 0 mm/h

11:00 pm

69°/69°°F 0 mm 0% 4 mph 27% 1014 mb 0 mm/h

2:00 am

67°/67°°F 0 mm 0% 1 mph 31% 1014 mb 0 mm/h