April 21, 2026 7:57 AM

Another Hard Freeze Warning Issued For The High Desert Tonight

The Southern California Weather Force has issued a Hard Freeze Warning impacting the High Desert cities and Mountain areas again. The warning goes into effect at 8pm Thursday night until 9am Friday morning as local temperatures are expected to dip way below the freezing level in the high desert and mountain area. Black ice might be on the roadway gutters and bridges if there is water on them.

Remember to shut off your sprinklers and sprinklers valves.

Remember to protect your 4 Ps! People, Pets, Pipes and Plants that are all sensitive to these cold temperatures.

Pet owners are encouraged to take special precautions with their animals during freezing temperatures. It’s best to keep all pets indoors tonight.

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Cajon Pass
7:57 am, Apr 21, 2026
temperature icon 48°F
few clouds
Humidity: 49 %
Pressure: 1016 mb
Wind: 11 mph
Wind Gust: 15 mph
Clouds: 17%
Visibility: 10 km
Sunrise: 6:10 am
Sunset: 7:25 pm
  • Temperature
  • Precipitation
  • Rain Chance
  • Wind
  • Humidity
  • Pressure
8:00 am
temperature icon
48°/48°°F 0 mm 0% 11 mph 49% 1016 mb 0 mm/h
11:00 am
temperature icon
51°/57°°F 0 mm 0% 17 mph 44% 1016 mb 0 mm/h
2:00 pm
temperature icon
57°/61°°F 0 mm 0% 22 mph 43% 1015 mb 0 mm/h
5:00 pm
temperature icon
55°/55°°F 0 mm 0% 20 mph 60% 1014 mb 0 mm/h
8:00 pm
temperature icon
49°/49°°F 0.26 mm 26% 15 mph 68% 1015 mb 0 mm/h
11:00 pm
temperature icon
38°/38°°F 0 mm 0% 11 mph 73% 1017 mb 0 mm/h
2:00 am
temperature icon
45°/45°°F 0 mm 0% 11 mph 79% 1017 mb 0 mm/h
5:00 am
temperature icon
43°/43°°F 0 mm 0% 7 mph 82% 1018 mb 0 mm/h