|
NOAA's National Weather Service
Each location shows all alerts on one page
WARNINGS - WATCHES - ADVISORIES - STATEMENTS
Updates every 15 Minutes
|
 FREEZE WARNING |
||
| Mendocino County | ||
| Effective: Fri, 10/23 6:16pm | Severity: Severe | |
| Updated: October 23, 2026 9:45 pm | Urgency: Expected | |
| Expires: Sat, 10/24 2:30am | Certainty: Likely | |
| Areas Affected: Southern Trinity - Northwestern Interior Mendocino - Northeastern Interior Mendocino - Northern Lake - Northwestern and Central Trinity - Northeastern Trinity | ||
Alert
Details:
* WHAT...Sub-freezing temperatures as low as 29 expected. * WHERE...Trinity County, Northern Mendocino Interior, and Northern Lake. * WHEN...From 1 AM to 9 AM PDT Saturday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. Information: Take steps now to protect tender plants from the cold. |
||
 FROST ADVISORY |
||
| Mendocino County | ||
| Effective: Fri, 10/23 6:16pm | Severity: Minor | |
| Updated: October 23, 2026 9:45 pm | Urgency: Expected | |
| Expires: Sat, 10/24 2:30am | Certainty: Likely | |
| Areas Affected: Coastal Mendocino - Southwestern Interior Mendocino | ||
Alert
Details:
* WHAT...Temperatures as low as 35 will result in frost formation. * WHERE...Del Norte and Northern Humboldt Coast. This is expected to be mainly away from the immediate coast and in areas that go calm. * WHEN...From 1 AM to 9 AM PDT Saturday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered. * ADDITIONAL DETAILS...This is expected to include the Anderson Valley, but it is possible fog will develop there overnight. Information: Take steps now to protect tender plants from the cold. |
||