Heavy Rain and Flash Flooding Concerns in California; Heavy Snow in the Sierra

An atmospheric river will bring heavy rainfall to lower elevations of California this week, and heavy snow to the Sierra Nevada mountains. Flash flooding, some of which may be locally considerable, will be a concern on the western foothills of the Sierra Nevada mountains through Tuesday. Landslides, rockfalls and mudslides are possible in the Southern California mountains. Read More >

Dangerous heat persists for one more day today with afternoon heat indices from 95 to 110 expected. The hottest conditions will be along and south of Interstate 90. The weekend brings much cooler and less humid conditions will highs from the mid 70s to around 80.

For those with outdoor activities, especially work related or sports, watch for any signs of heat related illnesses. Take frequent breaks, drink water regularly, and find locations to cool down in air conditioning if possible.

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Today: Dangerous Heat Continues

What: dangerous heat continues - afternoon heat indices of 95 to 110.
Where: South of Interstate 94, but worst heat near and south of Interstate 90.
Impacts: Dangerous heat! Heat related illnesses can occur in as little as 30 minutes. Children, pets and the elderly as especially susceptible to the heat.
ACTION: Avoid prolonged exposure to the heat - postpone or reschedule outdoor activities. Stay hydrated. Double check before you lock your car! Check on the elderly, especially those that may live alone, in mobile homes, or closed up apartments.

Additional Information: