October 23, 2026 11:59 PM

Another Round of Isolated Rain Showers and Thunderstorms Thursday Night and Friday

SOUTHERN CALIFORNIA, CA. (Pain In The Pass) >> The winter storm cutoff low is still spinning slowly over Southern California. This will bring another increase chance of rain showers and thunderstorms Thursday night into Friday afternoon.

Runoff will increase quickly under the strongest downpours. Low spots and roads with poor drainage will be especially vulnerable. The heaviest rainfall corridor will be monitored for any changes. Keep in mind strong t-storms will easily bring those numbers higher as well.

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 with your headlights on.

One minute no fog then the next minute heavy fog on the freeway.

Please leave early for the commute up or down the pass.

With weather updates from the Southern California Weather Force, Alpha Weather Analysis and the Zone Watch app. They will post updates on the weather, so join both the Facebook, and websites, and app.

There are more ways to follow the Pain In The Pass. Join the Traffic Group on Facebook with over 173,000 members. Join the group on MeWe. Like us on the on Facebook. Follow us on Instagram, and also follow us on Threads, and X aka Twitter.

If you do get into an accident, click or call the trusted professionals of Lerner, Moore, Silva, Cunningham & Rubel Professional Law Corporation.

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Cajon Pass
11:59 pm, Oct 23, 2026
temperature icon 48°F
clear sky
Humidity: 83 %
Pressure: 1015 mb
Wind: 5 mph
Wind Gust: 7 mph
Clouds: 0%
Visibility: 10 km
Sunrise: 7:01 am
Sunset: 6:05 pm
  • Temperature
  • Precipitation
  • Rain Chance
  • Wind
  • Humidity
  • Pressure
2:00 am
temperature icon
47°/47°°F 0 mm 0% 5 mph 84% 1015 mb 0 mm/h
5:00 am
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45°/46°°F 0 mm 0% 4 mph 79% 1015 mb 0 mm/h
8:00 am
temperature icon
49°/49°°F 0 mm 0% 6 mph 70% 1017 mb 0 mm/h
11:00 am
temperature icon
62°/62°°F 0 mm 0% 3 mph 50% 1018 mb 0 mm/h
2:00 pm
temperature icon
63°/63°°F 0 mm 0% 6 mph 44% 1016 mb 0 mm/h
5:00 pm
temperature icon
64°/64°°F 0 mm 0% 7 mph 44% 1015 mb 0 mm/h
8:00 pm
temperature icon
55°/55°°F 0 mm 0% 3 mph 61% 1016 mb 0 mm/h
11:00 pm
temperature icon
51°/51°°F 0 mm 0% 2 mph 59% 1017 mb 0 mm/h