July 3, 2026 10:00 AM

Rainy Weather Causing Two Lane Bypass To Be Closed Again In Both Directions On I-15 In Hesperia

HESPERIA, CA. (Pain In The Pass) >> The California Department of Transportation (Caltrans) will closed a lane in both directions due to weather on Interstate 15 in Hesperia.

Northbound & Southbound I-15 from Main Street to Ranchero Road in both directions. The fast lane and the #2 lane (Only the Bypass Lane) will be closed until Wednesday night* due to a chance of rain showers.

The main reason of the closure is for safety. Drivers will hydroplane and crash due to flooding in the bypass lane.

Expect delays in this area due to ONLY two lanes will be open.

*Times can subject to change and could go longer. Please use caution and remember to reduce your speed when approaching and driving through the construction zones. Schedules are subject to change due to inclement weather.

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Cajon Pass
10:00 am, Jul 3, 2026
temperature icon 75°F
few clouds
Humidity: 15 %
Pressure: 1014 mb
Wind: 8 mph
Wind Gust: 12 mph
Clouds: 15%
Visibility: 10 km
Sunrise: 5:41 am
Sunset: 8:05 pm
  • Temperature
  • Precipitation
  • Rain Chance
  • Wind
  • Humidity
  • Pressure
11:00 am
temperature icon
70°/75°°F 0 mm 0% 8 mph 15% 1014 mb 0 mm/h
2:00 pm
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76°/79°°F 0 mm 0% 13 mph 15% 1014 mb 0 mm/h
5:00 pm
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78°/79°°F 0 mm 0% 13 mph 11% 1013 mb 0 mm/h
8:00 pm
temperature icon
68°/68°°F 0 mm 0% 11 mph 28% 1014 mb 0 mm/h
11:00 pm
temperature icon
62°/62°°F 0 mm 0% 8 mph 37% 1017 mb 0 mm/h
2:00 am
temperature icon
59°/59°°F 0 mm 0% 5 mph 35% 1016 mb 0 mm/h
5:00 am
temperature icon
60°/60°°F 0 mm 0% 2 mph 21% 1016 mb 0 mm/h
8:00 am
temperature icon
70°/70°°F 0 mm 0% 2 mph 11% 1016 mb 0 mm/h