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WARNINGS - WATCHES - ADVISORIES - STATEMENTS
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 DENSE FOG ADVISORY |
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| Nevada County | ||
| Effective: Tue, 1/20 2:21am | Severity: Moderate | |
| Updated: January 20, 2026 4:45 am | Urgency: Expected | |
| Expires: Tue, 1/20 12:00pm | Certainty: Likely | |
| Areas Affected: Northern Sacramento Valley - Central Sacramento Valley - Southern Sacramento Valley - Carquinez Strait and Delta - Northern San Joaquin Valley | ||
Alert
Details:
* WHAT...Visibility one quarter mile or less in dense fog. * WHERE...Carquinez Strait and Delta, Sacramento Valley, and Northern San Joaquin Valley. * WHEN...Until noon PST today. * IMPACTS...Low visibility could make driving conditions hazardous. Information: If driving, slow down, use your headlights, and leave plenty of distance ahead of you. |
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