May 1, 2026 7:44 PM

There’re a Slight Chance of Thunderstorms and Rain Showers Today more this Week

SOUTHERN CALIFORNIA, CA. (Pain In The Pass) >> Unsettled weather will be moving across Southern California on Sunday.

A weak weather disturbance will go across Southern California Sunday morning and in the afternoon into the high desert and the mountain area that could bring a slight chance of rain showers and or pop-up thunderstorms to the Big Bear area and the high deserts area.

A better chance to see rain and thunderstorms today is in San Diego and Riverside Counties.

There’s a better chance of rain showers and thunderstorms for Monday through Wednesday.

If you travel through the Cajon Pass or on Interstate 15, I-40, Highway 395, and on Hwy 247 expect traffic due to the weather condition that can change quickly. Remember to SLOW DOWN in the rainy conditions.

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Cajon Pass
7:44 pm, May 1, 2026
temperature icon 67°F
broken clouds
Humidity: 39 %
Pressure: 1012 mb
Wind: 9 mph
Wind Gust: 6 mph
Clouds: 66%
Visibility: 10 km
Sunrise: 5:59 am
Sunset: 7:33 pm
  • Temperature
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  • Rain Chance
  • Wind
  • Humidity
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8:00 pm
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61°/67°°F 0 mm 0% 5 mph 39% 1012 mb 0 mm/h
11:00 pm
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58°/64°°F 0 mm 0% 3 mph 44% 1012 mb 0 mm/h
2:00 am
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54°/58°°F 0 mm 0% 1 mph 45% 1012 mb 0 mm/h
5:00 am
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51°/51°°F 0 mm 0% 3 mph 37% 1013 mb 0 mm/h
8:00 am
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59°/59°°F 0 mm 0% 5 mph 25% 1013 mb 0 mm/h
11:00 am
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68°/68°°F 0 mm 0% 12 mph 15% 1013 mb 0 mm/h
2:00 pm
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78°/78°°F 0 mm 0% 15 mph 16% 1011 mb 0 mm/h
5:00 pm
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76°/76°°F 0 mm 0% 16 mph 20% 1009 mb 0 mm/h