Tue Feb 04 06:50:00 UTC 2025: ## Northern California Braces for Multi-Day Storm Bringing Heavy Rain, High Winds, and Sierra Snow

**Sacramento, CA** – Northern California is facing a significant weather system starting Monday evening, prompting weather alerts and travel warnings. The KCRA 3 weather team has issued an Impact Day for Monday evening and an Alert Day for Tuesday due to the expected heavy rain, strong winds, and significant snowfall in the Sierra Nevada.

Rain will begin Monday evening, intensifying into a full-blown storm on Tuesday. Valley and foothills residents can expect wet and breezy conditions throughout Tuesday, with a flood watch in effect through Tuesday evening. While widespread flooding is not anticipated, localized ponding on poorly drained roads is possible.

The Sierra Nevada will bear the brunt of the storm, with heavy snow accumulating rapidly above 6,000 feet. Donner Summit could see 12-18 inches of snow by Tuesday evening, leading to potential chain controls extending into Wednesday. The KCRA 3 team strongly advises against non-essential travel in the Sierra on Tuesday due to the heavy snow and gusty winds, which could reach 40-45 mph in the Valley, particularly on the east side and lower foothills south of Interstate 80. These strong winds could cause isolated tree damage and power outages.

While a few lingering showers are possible early Wednesday, drier conditions are expected for the Valley and foothills. Another, less intense, storm system is predicted for Thursday, bringing additional rain and snow with snow levels potentially dropping to 4,000 feet.

For up-to-date information, including interactive traffic and radar maps, residents are encouraged to download the KCRA 3 app, visit the KCRA website, or follow their social media channels.

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