August 19, 2026 8:23 AM

Rainy Weather Prompt Lane Closure on I-15 in Hesperia Tuesday and Wednesday

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

Northbound & Southbound I-15 from Ranchero Road to Main Street in both directions. One lane will be closed until Wednesday morning* due to heavy rain showers are in the forecast and possible of flooding. Also Northbound 15 Main Street On Ramp and Off Ramp are closed due to flooding.

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

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

*If the storm passes earlier they will reopen lanes.

Please use caution and remember to reduce your speed when approaching and driving through the construction zones.

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Cajon Pass
8:23 am, Aug 19, 2026
temperature icon 80°F
few clouds
Humidity: 16 %
Pressure: 1014 mb
Wind: 6 mph
Wind Gust: 8 mph
Clouds: 20%
Visibility: 10 km
Sunrise: 6:13 am
Sunset: 7:32 pm
  • Temperature
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11:00 am
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82°/84°°F 0 mm 0% 6 mph 18% 1014 mb 0 mm/h
2:00 pm
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88°/93°°F 0 mm 0% 15 mph 12% 1012 mb 0 mm/h
5:00 pm
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89°/89°°F 0 mm 0% 15 mph 12% 1010 mb 0 mm/h
8:00 pm
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77°/77°°F 0 mm 0% 8 mph 30% 1012 mb 0 mm/h
11:00 pm
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70°/70°°F 0 mm 0% 4 mph 36% 1014 mb 0 mm/h
2:00 am
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67°/67°°F 0 mm 0% 3 mph 34% 1014 mb 0 mm/h
5:00 am
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64°/64°°F 0 mm 0% 1 mph 32% 1014 mb 0 mm/h
8:00 am
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73°/73°°F 0 mm 0% 3 mph 19% 1015 mb 0 mm/h