April 28, 2026 2:34 AM

Beautiful Summer Days in this Weeks 5 Day

SOUTHERN CALIFORNIA, CA. (Pain In The Pass) >> This week’s weather forecast for Monday July 14 through Friday July 18 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 hot, sunny, and a high of 90°. Tuesday will be hot, mostly sunny, with a high of 87°. Wednesday will be hot, mostly sunny, and a high of 85°. Thursday will be hot, mostly sunny, and a high of 87°. Friday will be hot, mostly sunny, and a high of 91°.

High Deserts Area Average Weather/Temps:

Monday will be hot, sunny, windy, and a high of 103+°. Tuesday will be hot, mostly sunny, windy, and a high of 98+°. Wednesday will be hot, mostly sunny, windy and a high of 96+°. Thursday will be hot, mostly sunny with a chance of Thurderstorms, windy, and a high of 97+°. Friday will be hot, mostly sunny with a chance of Thurderstorms, windy, and a high 99+°. Higher temps in the Barstow area.

Mountains Area Average Weather/Temps:

Monday will be warm, sunny, windy, and a high of 87°. Tuesday will be warm, mostly sunny, windy, and a high of 83°. Wednesday will be warm, mostly sunny, windy and a high of 86°. Thursday will be warm, mostly sunny with a chance of Thurderstorms, windy, and a high of 86°. Friday will be warm, mostly sunny with a chance of Thurderstorms, windy, and a high of 85°.

*Timing/Weather on each day may change.

There are more ways to follow the Pain In The Pass. Join the Traffic Group on Facebook with over 161,000 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
2:34 am, Apr 28, 2026
temperature icon 41°F
clear sky
Humidity: 85 %
Pressure: 1017 mb
Wind: 5 mph
Wind Gust: 5 mph
Clouds: 2%
Visibility: 10 km
Sunrise: 6:02 am
Sunset: 7:31 pm
  • Temperature
  • Precipitation
  • Rain Chance
  • Wind
  • Humidity
  • Pressure
5:00 am
temperature icon
41°/41°°F 0 mm 0% 1 mph 83% 1017 mb 0 mm/h
8:00 am
temperature icon
46°/48°°F 0 mm 0% 1 mph 63% 1018 mb 0 mm/h
11:00 am
temperature icon
57°/57°°F 0 mm 0% 1 mph 28% 1017 mb 0 mm/h
2:00 pm
temperature icon
60°/60°°F 0 mm 0% 5 mph 21% 1015 mb 0 mm/h
5:00 pm
temperature icon
59°/59°°F 0 mm 0% 11 mph 23% 1014 mb 0 mm/h
8:00 pm
temperature icon
56°/56°°F 0 mm 0% 6 mph 47% 1015 mb 0 mm/h
11:00 pm
temperature icon
50°/50°°F 0 mm 0% 4 mph 59% 1017 mb 0 mm/h
2:00 am
temperature icon
48°/48°°F 0 mm 0% 3 mph 53% 1016 mb 0 mm/h