April 2, 2026 6:37 AM

Chance of Thunderstorms Wednesday Afternoon and at Night

SOUTHERN CALIFORNIA, CA. (Pain In The Pass) >> Wednesday afternoon will feature a blend of sun, heat, humidly, and clouds from a dying Tropical Strom Mario.

There is a chance of thunderstorms in the afternoon and a big chance of storms on Wednesday night into Thursday. It will be hot and humidity will be up, with highs in the 90s to mid-90s.

Southern California Weather Force is predicting thunderstorms to scattered rain showers heavy at times sweep across Southern California. There is a good chance of dry lightning, and gusty winds, according to SCWF.

Take caution as you make your commute to and from work as roads may become slick from rain.

If you travel through the Cajon Pass or on Interstate 15 expect traffic due to the weather condition can change quickly. Remember to SLOW DOWN in the rain and or blowing dust.

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Cajon Pass
6:37 am, Apr 2, 2026
temperature icon 47°F
overcast clouds
Humidity: 89 %
Pressure: 1014 mb
Wind: 15 mph
Wind Gust: 13 mph
Clouds: 100%
Visibility: 10 km
Sunrise: 6:35 am
Sunset: 7:10 pm
  • Temperature
  • Precipitation
  • Rain Chance
  • Wind
  • Humidity
  • Pressure
8:00 am
temperature icon
46°/47°°F 0 mm 0% 7 mph 89% 1014 mb 0 mm/h
11:00 am
temperature icon
49°/53°°F 0 mm 0% 6 mph 81% 1014 mb 0 mm/h
2:00 pm
temperature icon
55°/59°°F 0 mm 0% 10 mph 56% 1012 mb 0 mm/h
5:00 pm
temperature icon
56°/56°°F 0 mm 0% 8 mph 40% 1009 mb 0 mm/h
8:00 pm
temperature icon
50°/50°°F 0 mm 0% 3 mph 62% 1012 mb 0 mm/h
11:00 pm
temperature icon
50°/50°°F 0 mm 0% 2 mph 74% 1014 mb 0 mm/h
2:00 am
temperature icon
47°/47°°F 0 mm 0% 8 mph 58% 1016 mb 0 mm/h
5:00 am
temperature icon
47°/47°°F 0 mm 0% 8 mph 56% 1017 mb 0 mm/h