April 26, 2026 12:30 PM

Mix Bag of Weather in the 5 Day

SOUTHERN CALIFORNIA, CA. (Pain In The Pass) >> This week’s weather forecast for Monday October 13 through Friday October 17 for Southern California. Check out the 5-day forecast below in your area.

Cajon Pass/Inland Empire Valley Area Average Weather/Temps:

Monday will be cool, mostly sunny, and a high of 73°. Tuesday will be cool, mostly cloudy with rain showers, with a high of 64°. Wednesday will be cool, partly cloudy with a chance of morning rain showers, and a high of 67°. Thursday will be warm, sunny , and a high of 75°. Friday will be warm, sunny, and a high of 78°.

High Deserts Area Average Weather/Temps:

Monday will be cool, partly sunny, gusty winds, and a high of 70+°. Tuesday will be cool, partly sunny with rain showers, gusty winds, and a high of 61+°. Wednesday will be cool, mostly sunny, windy and a high of 62+°. Thursday will be cool, mostly sunny, windy, and a high of 67+°. Friday will be cool, sunny, windy, and a high 71+°. Higher temps in the Barstow area.

Mountains Area Average Weather/Temps:

Monday will be cold, sunny, gusty winds, and a high of 54°. Tuesday will be cold, mostly cloudy, gusty winds, and a high of 46°. Wednesday will be cold, mostly sunny, windy and a high of 47°. Thursday will be cold, sunny, windy, and a high of 51°. Friday will be cold, sunny, windy, and a high of 54°.

*Timing of the Weather on each day can change.

There are more ways to follow the Pain In The Pass. Join the Traffic Group on Facebook with over 164,000 members. Join the group on MeWe. Like us on the NEW page on Facebook. Follow us on Instagram, and also follow us on Threads, and X aka Twitter.

loader-image
Cajon Pass
12:30 pm, Apr 26, 2026
temperature icon 52°F
broken clouds
Humidity: 54 %
Pressure: 1013 mb
Wind: 17 mph
Wind Gust: 17 mph
Clouds: 54%
Visibility: 10 km
Sunrise: 6:04 am
Sunset: 7:29 pm
  • Temperature
  • Precipitation
  • Rain Chance
  • Wind
  • Humidity
  • Pressure
2:00 pm
temperature icon
51°/52°°F 0 mm 0% 18 mph 54% 1012 mb 0 mm/h
5:00 pm
temperature icon
49°/51°°F 0 mm 0% 17 mph 53% 1011 mb 0 mm/h
8:00 pm
temperature icon
45°/47°°F 0 mm 0% 16 mph 67% 1012 mb 0 mm/h
11:00 pm
temperature icon
44°/44°°F 0 mm 0% 11 mph 78% 1014 mb 0 mm/h
2:00 am
temperature icon
42°/42°°F 0 mm 0% 11 mph 76% 1015 mb 0 mm/h
5:00 am
temperature icon
41°/41°°F 0 mm 0% 9 mph 82% 1015 mb 0 mm/h
8:00 am
temperature icon
44°/44°°F 0 mm 0% 9 mph 76% 1015 mb 0 mm/h
11:00 am
temperature icon
49°/49°°F 0 mm 0% 12 mph 59% 1015 mb 0 mm/h