July 12, 2026 3:35 AM

Chance of Light Rain Showers and Fog in the Cajon Pass Monday Morning

CAJON PASS, CA. (Pain In The Pass) >> A low pressure system, will bring a chance of very light rain to hit SoCal Sunday night into Monday morning . With a good chance of drizzle to light rain fall for the Inland Empire Valley and with heavy fog for the Cajon Pass. No chance of snow showers with this storm.

The Southern California Weather Force Weather Service has issued a Weather Advisory for the IE Valley and a Fog Advisory for the Cajon Pass and Mountain area. Also issued a Wind Advisory for the high desert with gust up to 50 mph.

Your morning drive in the Cajon Pass you can see or run into pockets of light rain showers or drizzle with heavy fog for your morning commutie. Fog should lift around 9-10am Monday morning.

If you travel through the Cajon Pass or on Interstate 15 expect traffic due to the weather condition can change quickly. Remember to SLOW DOWN in the rain or in foggy conditions.

Warmer weather not to hot, will be back in the forecast starting on Friday and over the weekend.

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Cajon Pass
3:35 am, Jul 12, 2026
temperature icon 71°F
scattered clouds
Humidity: 23 %
Pressure: 1013 mb
Wind: 5 mph
Wind Gust: 6 mph
Clouds: 31%
Visibility: 10 km
Sunrise: 5:46 am
Sunset: 8:03 pm
  • Temperature
  • Precipitation
  • Rain Chance
  • Wind
  • Humidity
  • Pressure
5:00 am
temperature icon
59°/67°°F 0 mm 0% 3 mph 28% 1013 mb 0 mm/h
8:00 am
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66°/67°°F 0 mm 0% 3 mph 24% 1014 mb 0 mm/h
11:00 am
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80°/80°°F 0 mm 0% 5 mph 13% 1013 mb 0 mm/h
2:00 pm
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86°/86°°F 0 mm 0% 14 mph 16% 1012 mb 0 mm/h
5:00 pm
temperature icon
84°/84°°F 0 mm 0% 12 mph 17% 1010 mb 0 mm/h
8:00 pm
temperature icon
72°/72°°F 0 mm 0% 13 mph 35% 1012 mb 0 mm/h
11:00 pm
temperature icon
67°/67°°F 0 mm 0% 5 mph 45% 1014 mb 0 mm/h
2:00 am
temperature icon
66°/66°°F 0 mm 0% 3 mph 42% 1013 mb 0 mm/h