May 12, 2026 5:36 AM

Mix Bag of Weather in this Weeks 5 Day Forecast

SOUTHERN CALIFORNIA, CA. (Pain In The Pass) >> This week’s weather forecast for Monday February 9 through Friday February 13 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 warm, sunny, and a high of 80°. Tuesday will be cool, partly cloudy with a chance of rain showers late, windy, with a high of 68°. Wednesday will be cool, partly cloudy with a chance of rain showers, windy, and a high of 67°. Thursday will be cool, partly cloudy, and a high of 70°. Friday will be cool, mostly sunny, and a high of 70°.

High Deserts Area Average Weather/Temps:

Monday will be cool, sunny, windy, and a high of 70+°. Tuesday will be cool, partly sunny with a chance of rain showers late, gusty winds, and a high of 62+°. Wednesday will be cool, partly cloudy with a chance of rain showers, gusty winds and a high of 60+°. Thursday will be cool, sunny with some clouds, windy, and a high of 60+°. Friday will be cool, mostly sunny, windy, and a high 69+°. Higher temps in the Barstow area.

Mountains Area Average Weather/Temps:

Monday will be cold, mostly sunny, windy, and a high of 60°. Tuesday will be cold, partly cloudy with a chance of rain showers late, windy, and a high of 51°. Wednesday will be cold, partly cloudy with a chance of rain showers, windy, and a high of 48°. Thursday will be cold, partly cloudy, windy, and a high of 48°. Friday will be cold, mostly sunny, windy, and a high of 49°.

*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 170,000 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.

loader-image
Cajon Pass
5:36 am, May 12, 2026
temperature icon 66°F
clear sky
Humidity: 19 %
Pressure: 1013 mb
Wind: 2 mph
Wind Gust: 4 mph
Clouds: 3%
Visibility: 10 km
Sunrise: 5:49 am
Sunset: 7:42 pm
  • Temperature
  • Precipitation
  • Rain Chance
  • Wind
  • Humidity
  • Pressure
8:00 am
temperature icon
55°/63°°F 0 mm 0% 2 mph 22% 1013 mb 0 mm/h
11:00 am
temperature icon
69°/71°°F 0 mm 0% 5 mph 17% 1012 mb 0 mm/h
2:00 pm
temperature icon
73°/73°°F 0 mm 0% 17 mph 23% 1011 mb 0 mm/h
5:00 pm
temperature icon
69°/69°°F 0 mm 0% 18 mph 34% 1012 mb 0 mm/h
8:00 pm
temperature icon
57°/57°°F 0 mm 0% 13 mph 58% 1014 mb 0 mm/h
11:00 pm
temperature icon
52°/52°°F 0 mm 0% 10 mph 70% 1016 mb 0 mm/h
2:00 am
temperature icon
56°/56°°F 0 mm 0% 8 mph 75% 1016 mb 0 mm/h
5:00 am
temperature icon
54°/54°°F 0 mm 0% 8 mph 73% 1016 mb 0 mm/h