September 19, 2026 9:45 AM

Rainy Weather Causing Two Lanes to be Closed 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 Oak Hill Road to Bear Valley Road in both directions. The fast lane and the #2 lane will be closed. Only two lanes will be open until Monday afternoon/evening* due to a chance of heavy rain showers.

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

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
9:45 am, Sep 19, 2026
temperature icon 69°F
clear sky
Humidity: 41 %
Pressure: 1016 mb
Wind: 1 mph
Wind Gust: 4 mph
Clouds: 0%
Visibility: 10 km
Sunrise: 6:35 am
Sunset: 6:51 pm
  • Temperature
  • Precipitation
  • Rain Chance
  • Wind
  • Humidity
  • Pressure
11:00 am
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68°/69°°F 0 mm 0% 3 mph 41% 1015 mb 0 mm/h
2:00 pm
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72°/78°°F 0 mm 0% 6 mph 34% 1014 mb 0 mm/h
5:00 pm
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75°/78°°F 0 mm 0% 15 mph 23% 1012 mb 0 mm/h
8:00 pm
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67°/67°°F 0 mm 0% 8 mph 41% 1013 mb 0 mm/h
11:00 pm
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63°/63°°F 0 mm 0% 4 mph 41% 1013 mb 0 mm/h
2:00 am
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61°/61°°F 0 mm 0% 5 mph 38% 1013 mb 0 mm/h
5:00 am
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60°/60°°F 0 mm 0% 2 mph 36% 1013 mb 0 mm/h
8:00 am
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66°/66°°F 0 mm 0% 4 mph 30% 1014 mb 0 mm/h