August 23, 2026 1:30 AM

Northbound & Southbound I-15 Night Time Roadwork This Week In Hesperia

HESPERIA, CA. (Pain In The Pass) >> The California Department of Transportation (Caltrans) will continue work on a $122 million project to rehabilitate and repave 59 miles of Interstate 15 traffic lanes and ramps and upgrade the drainage systems on Interstate 15 in San Bernardino County.

Northbound I-15 from Oak Hill Rd to Bear Valley Rd.

  • Alternating lane closures, possibly bringing lanes down to one.
  • All on and off ramps are subject to intermittent closures for crew safety and related roadwork.
  • 9 p.m. to 9 a.m.

Southbound I-15 from Oak Hill Rd to Bear Valley Rd.

  • Alternating lane closures, possibly bringing lanes down to one.
  • All on and off ramps are subject to intermittent closures for crew safety and related roadwork.
  • 6 p.m. to 6 a.m.

Possible connector closures at the I-15 to Hwy 395 during striping operations.

Solid lines will be placed throughout the southbound and northbound lanes for improved safety.

Be advised!!! Motorists will be allowed to cross the solid lines only in this section. Message boards will be in place instructing motorists accordingly. 

*Times can subject to change and could go longer or start earlier. On and off ramps may be subject to closure. 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 or construction issues.

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Cajon Pass
1:30 am, Aug 23, 2026
temperature icon 73°F
clear sky
Humidity: 38 %
Pressure: 1013 mb
Wind: 4 mph
Wind Gust: 4 mph
Clouds: 0%
Visibility: 10 km
Sunrise: 6:16 am
Sunset: 7:28 pm
  • Temperature
  • Precipitation
  • Rain Chance
  • Wind
  • Humidity
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2:00 am
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66°/73°°F 0 mm 0% 3 mph 38% 1014 mb 0 mm/h
5:00 am
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66°/71°°F 0 mm 0% 1 mph 40% 1014 mb 0 mm/h
8:00 am
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75°/76°°F 0 mm 0% 2 mph 30% 1015 mb 0 mm/h
11:00 am
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90°/90°°F 0 mm 0% 9 mph 13% 1013 mb 0 mm/h
2:00 pm
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94°/94°°F 0 mm 0% 17 mph 11% 1012 mb 0 mm/h
5:00 pm
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91°/91°°F 0 mm 0% 15 mph 13% 1011 mb 0 mm/h
8:00 pm
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80°/80°°F 0 mm 0% 9 mph 27% 1013 mb 0 mm/h
11:00 pm
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74°/74°°F 0 mm 0% 7 mph 33% 1014 mb 0 mm/h