Public Safety Alerts, Emergency Alerts and Weather Warnings

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Public Safety Alerts

Wind Advisory 05/02/2025 19:55 for California areas

Description: * WHAT...Northwest winds 20 to 30 mph with gusts up to 45 mph expected. * WHERE...San Luis Obispo County Beaches, Santa Barbara County Central Coast Beaches, Santa Barbara County Inland Central Coast, Santa Barbara County Southwestern Coast, and Santa Ynez Mountains Western Range. * WHEN...From 3 PM Saturday to 4 AM PDT Sunday... more

Areas: San Luis Obispo County CA, Santa Barbara County CA

Severity: Moderate

Effective: Friday, May 2, 2025 - 19:55

Expires: Saturday, May 3, 2025 - 08:00

Air Quality Alert 05/02/2025 16:59 for California areas

Description: * WHAT...The South Coast AQMD has issued an air quality alert due to harmful levels of particle pollution from windblown dust. * WHERE...in the Coachella Valley. Levels of particle pollution can vary by time and location depending on emissions and local weather conditions. * WHEN...from 2 PM Saturday to 2 PM Sunday. * IMPACTS... more

Areas: Riverside County CA

Severity: Unknown

Effective: Friday, May 2, 2025 - 16:59

Expires: Sunday, May 4, 2025 - 14:00

Air Quality Alert 05/02/2025 15:39 for California areas

Description: * WHAT...The Imperial County APCD has issued an air quality alert due to harmful levels of particle pollution from windblown dust. * WHERE...Western Imperial County and Imperial County. Levels of particle pollution can vary by time and location depending on emissions and local weather conditions. * WHEN...Afternoon Saturday, May... more

Areas: Imperial County CA

Severity: Unknown

Effective: Friday, May 2, 2025 - 15:39

Expires: Monday, May 5, 2025 - 00:00

Winter Weather Advisory 05/02/2025 14:44 for California areas

Description: * WHAT...Snow expected above 8000 feet. Total snow accumulations up to 6 inches. Winds gusting as high as 35 mph. * WHERE...Eastern Sierra Slopes. * WHEN...From 5 PM Saturday to 11 PM PDT Sunday. * IMPACTS...Plan on slippery road conditions.

Areas: Inyo County CA

Severity: Moderate

Effective: Friday, May 2, 2025 - 14:44

Expires: Saturday, May 3, 2025 - 06:00

Wind Advisory 05/02/2025 14:41 for California areas

Description: * WHAT...Southwest winds 15 to 25 mph with gusts up to 35 mph expected. * WHERE...Western Mojave Desert. * WHEN...From 2 PM Saturday to 2 AM PDT Sunday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

Areas: San Bernardino County CA

Severity: Moderate

Effective: Friday, May 2, 2025 - 14:41

Expires: Saturday, May 3, 2025 - 06:00

Civil Emergency Message 05-02-2025 13:21 for California areas

Description:

Areas: San Luis Obispo County CA, San Luis Obispo County CA

Severity: Extreme

Effective: Friday, May 2, 2025 - 13:21, Friday, May 2, 2025 - 13:21

Expires: Saturday, May 3, 2025 - 13:21, Saturday, May 3, 2025 - 13:21

Wind Advisory 05/02/2025 13:11 for California areas

Description: * WHAT...Northwest winds 20 to 30 mph with gusts up to 45 mph expected. * WHERE...Southern Monterey Bay and the Big Sur Coast, The Marin Hills, San Francisco, Coastal North Bay Including Point Reyes National Seashore, San Francisco Peninsula Coast, and Northern Salinas Valley/Hollister Valley and Carmel Valley. * WHEN...From 11... more

Areas: San Francisco County CA, Marin County CA, Sonoma County CA, San Mateo County CA, Santa Cruz County CA, Monterey County CA, San Benito County CA

Severity: Moderate

Effective: Friday, May 2, 2025 - 13:11

Expires: Saturday, May 3, 2025 - 06:00

Wind Advisory 05/02/2025 12:54 for California areas

Description: * WHAT...West winds 30 to 40 mph with gusts up to 55 mph expected. * WHERE...Southwest corner of Imperial County. * WHEN...From 5 PM Saturday to 11 PM PDT Sunday. * IMPACTS...Difficult driving conditions, especially for larger vehicles traveling along roads with crosswinds. Light, unsecured objects may become airborne.

Areas: Imperial County CA

Severity: Moderate

Effective: Friday, May 2, 2025 - 12:54

Expires: Saturday, May 3, 2025 - 03:00

Wind Advisory 05/02/2025 12:54 for California areas

Description: * WHAT...West winds 20 to 30 mph with gusts up to 40 mph expected. * WHERE...Western Imperial County, and Imperial Valley. * WHEN...From 5 PM Saturday to midnight PDT Saturday Night. * IMPACTS...Difficult driving conditions, especially for larger vehicles traveling along roads with crosswinds. Light, unsecured objects may... more

Areas: Imperial County CA

Severity: Moderate

Effective: Friday, May 2, 2025 - 12:54

Expires: Saturday, May 3, 2025 - 03:00

Wind Advisory 05/02/2025 12:18 for California areas

Description: * WHAT...North winds 15 to 30 mph with gusts up to 45 to 50 mph expected. Strongest winds along and west of I-5. * WHERE...Carquinez Strait and Delta, Central Sacramento Valley, Northern Sacramento Valley, and Southern Sacramento Valley. * WHEN...From 8 AM Sunday to 8 PM PDT Monday. * IMPACTS...Gusty winds will blow around... more

Areas: Shasta County CA, Tehama County CA, Butte County CA, Colusa County CA, Glenn County CA, Nevada County CA, Sutter County CA, Yuba County CA, Amador County CA, El Dorado County CA, Placer County CA, Sacramento County CA, Solano County CA, Yolo County CA, San Joaquin County CA

Severity: Moderate

Effective: Friday, May 2, 2025 - 12:18

Expires: Saturday, May 3, 2025 - 11:00

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