April 21, 2026 11:13 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.

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Cajon Pass
11:13 am, Apr 21, 2026
temperature icon 56°F
scattered clouds
Humidity: 41 %
Pressure: 1016 mb
Wind: 17 mph
Wind Gust: 19 mph
Clouds: 26%
Visibility: 10 km
Sunrise: 6:10 am
Sunset: 7:25 pm
  • Temperature
  • Precipitation
  • Rain Chance
  • Wind
  • Humidity
  • Pressure
2:00 pm
temperature icon
57°/60°°F 0 mm 0% 22 mph 41% 1015 mb 0 mm/h
5:00 pm
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55°/55°°F 0 mm 0% 20 mph 54% 1015 mb 0 mm/h
8:00 pm
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49°/49°°F 0.26 mm 26% 15 mph 68% 1015 mb 0 mm/h
11:00 pm
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38°/38°°F 0 mm 0% 11 mph 73% 1017 mb 0 mm/h
2:00 am
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45°/45°°F 0 mm 0% 11 mph 79% 1017 mb 0 mm/h
5:00 am
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43°/43°°F 0 mm 0% 7 mph 82% 1018 mb 0 mm/h
8:00 am
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46°/46°°F 0 mm 0% 8 mph 71% 1019 mb 0 mm/h
11:00 am
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52°/52°°F 0 mm 0% 10 mph 57% 1019 mb 0 mm/h