October 2, 2026 8:18 PM

Highway 138 Hesperia side Closed after Christmas Eve Flood

HESPERIA, CA. (Pain In The Pass) >> A Christmas Eve storm brought flash flooding to the San Bernardino Mountains, forcing road closures to Highway 138 that remain in effect as of Friday morning.

Hwy 138 from Interstate 15 to Summit Valley Road (Hesperia side) is closed with no ETA of opening due to heavy floods and partially washed-out roadway.

Hwy 173 remains open from Hwy 138 (Silverwood side) with minor flooding on parts of the roadway.

Drivers should use alternate routes and avoid attempting to cross flooded areas.

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Cajon Pass
8:18 pm, Oct 2, 2026
temperature icon 80°F
clear sky
Humidity: 20 %
Pressure: 1012 mb
Wind: 3 mph
Wind Gust: 6 mph
Clouds: 0%
Visibility: 10 km
Sunrise: 6:44 am
Sunset: 6:32 pm
  • Temperature
  • Precipitation
  • Rain Chance
  • Wind
  • Humidity
  • Pressure
11:00 pm
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70°/76°°F 0 mm 0% 2 mph 23% 1012 mb 0 mm/h
2:00 am
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65°/70°°F 0 mm 0% 0 mph 26% 1013 mb 0 mm/h
5:00 am
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62°/62°°F 0 mm 0% 1 mph 32% 1014 mb 0 mm/h
8:00 am
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72°/72°°F 0 mm 0% 1 mph 33% 1015 mb 0 mm/h
11:00 am
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85°/85°°F 0 mm 0% 10 mph 24% 1015 mb 0 mm/h
2:00 pm
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89°/89°°F 0 mm 0% 13 mph 18% 1013 mb 0 mm/h
5:00 pm
temperature icon
85°/85°°F 0 mm 0% 13 mph 17% 1012 mb 0 mm/h
8:00 pm
temperature icon
73°/73°°F 0 mm 0% 1 mph 24% 1012 mb 0 mm/h