May 1, 2026 5:28 AM

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
5:28 am, May 1, 2026
temperature icon 53°F
clear sky
Humidity: 48 %
Pressure: 1013 mb
Wind: 2 mph
Wind Gust: 3 mph
Clouds: 0%
Visibility: 10 km
Sunrise: 5:59 am
Sunset: 7:33 pm
  • Temperature
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  • Wind
  • Humidity
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8:00 am
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54°/54°°F 0 mm 0% 2 mph 46% 1013 mb 0 mm/h
11:00 am
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62°/66°°F 0 mm 0% 3 mph 32% 1013 mb 0 mm/h
2:00 pm
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73°/73°°F 0 mm 0% 2 mph 20% 1011 mb 0 mm/h
5:00 pm
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69°/69°°F 0 mm 0% 8 mph 23% 1010 mb 0 mm/h
8:00 pm
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63°/63°°F 0 mm 0% 8 mph 43% 1011 mb 0 mm/h
11:00 pm
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56°/56°°F 0 mm 0% 4 mph 58% 1013 mb 0 mm/h
2:00 am
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59°/59°°F 0 mm 0% 1 mph 49% 1012 mb 0 mm/h
5:00 am
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58°/58°°F 0 mm 0% 4 mph 38% 1012 mb 0 mm/h