April 2, 2026 7:51 PM

Nice Weather in this Weeks 5 Day Forecast

SOUTHERN CALIFORNIA, CA. (Pain In The Pass) >> This week’s weather forecast for Monday January 12 through Friday January 16 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 73°. Tuesday will be warm, sunny, with a high of 76°. Wednesday will be warm, sunny, and a high of 80°. Thursday will be warm, sunny, and a high of 80°. Friday will be warm, mostly sunny, and a high of 79°.

High Deserts Area Average Weather/Temps:

Monday will be cool, sunny, windy, and a high of 61+°. Tuesday will be cool, sunny, windy, and a high of 64+°. Wednesday will be cool, sunny, windy and a high of 68+°. Thursday will be cool, sunny, windy, and a high of 69+°. Friday will be cool, mostly sunny, windy, and a high 68+°. Higher temps in the Barstow area.

Mountains Area Average Weather/Temps:

Monday will be cold, sunny, windy, and a high of 50°. Tuesday will be cold, sunny, windy, and a high of 55°. Wednesday will be cold, sunny, windy, and a high of 59°. Thursday will be cold, sunny, windy, and a high of 59°. Friday will be cold, mostly sunny, windy, and a high of 57°.

*Timing of the Weather on each day can change.

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Cajon Pass
7:51 pm, Apr 2, 2026
temperature icon 52°F
broken clouds
Humidity: 71 %
Pressure: 1012 mb
Wind: 12 mph
Wind Gust: 6 mph
Clouds: 57%
Visibility: 10 km
Sunrise: 6:35 am
Sunset: 7:10 pm
  • Temperature
  • Precipitation
  • Rain Chance
  • Wind
  • Humidity
  • Pressure
8:00 pm
temperature icon
49°/52°°F 0 mm 0% 3 mph 71% 1012 mb 0 mm/h
11:00 pm
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47°/50°°F 0 mm 0% 1 mph 74% 1013 mb 0 mm/h
2:00 am
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45°/47°°F 0 mm 0% 6 mph 72% 1015 mb 0 mm/h
5:00 am
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46°/46°°F 0 mm 0% 8 mph 60% 1016 mb 0 mm/h
8:00 am
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52°/52°°F 0 mm 0% 14 mph 25% 1019 mb 0 mm/h
11:00 am
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59°/59°°F 0 mm 0% 19 mph 13% 1020 mb 0 mm/h
2:00 pm
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63°/63°°F 0 mm 0% 19 mph 12% 1018 mb 0 mm/h
5:00 pm
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62°/62°°F 0 mm 0% 17 mph 10% 1018 mb 0 mm/h