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Cedar Pass, CA Warnings, Watches and Advisories

SAFETY and DATA MESSAGE

When a severe thunderstorm warning is issued, the storm may produce damaging winds, large hail, dangerous lightning, and heavy rain. In some cases, heavy rainfall produced by a severe storm can also lead to flash flooding. Do not drive vehicles through flooded areas. The water depth or fast flowing water/mud/debris from a flash flood will make road conditions unsafe. Do not rely soley on data presented here or other third-party websites - always check your official national and local weather service agency website, socials, radio and/or TV stations for making critical decisions related to weather events.

Please carefully read each posted Warning and Alert as it relates to the area(s) being affected. We may provide a wider range of issued severe weather warnings for surrounding cities and counties, so some alerts may not directly impact this location. This is done to help with preparing for severe weather that may overlap or be heading towards Cedar Pass.

Use the Radar Maps link provided to understand the trajectory of a storm.

NWS Active Alerts for CA - Map View

State: CA Total alerts: 8 Updated: Sep 2, 2026 12:22am PDT

Frost Advisory

Area
Modoc County; Klamath Basin; Northern and Eastern Klamath County and Western Lake County; Central and Eastern Lake County
Frost Advisory issued September 1 at 10:55PM PDT until September 2 at 8:00AM PDT by NWS Medford OR

* WHAT...Temperatures between 33 and 36 degrees can result in frost formation. * WHERE...In California, Modoc County including the communities of Alturas, Likely, Canby, and Lookout. In Oregon, parts of Klamath County including the communities of Crescent, Chemult, Sprague River, Beatty, Bly, Dairy, Bonanza, and Lorella. Additionally, parts of Lake County including Fort Rock and across the Christmas Valley, Silver Lake, and areas just east of Lakeview. * WHEN...From 4 AM to 8 AM PDT Wednesday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered. Animals who are not acclimated to colder temperatures may be harmed.

Lake Wind Advisory

Area
Lassen-Eastern Plumas-Eastern Sierra Counties; Greater Lake Tahoe Area; Greater Lake Tahoe Area; Greater Reno-Carson City-Minden Area; Western Nevada Basin and Range including Pyramid Lake
Lake Wind Advisory issued September 1 at 2:35PM PDT until September 3 at 5:00AM PDT by NWS Reno NV

* WHAT...Southwest winds 15 to 25 mph with gusts up to 45 mph. Wave heights up to 4 feet on Lake Tahoe and Pyramid Lake. * WHERE...Greater Lake Tahoe Area, Lassen-Eastern Plumas-Eastern Sierra Counties, Greater Reno-Carson City-Minden Area, and Western Nevada Basin and Range including: Lake Tahoe, Pyramid Lake, Eagle Lake, Honey Lake, Lake Davis, Frenchman Lake, Stampede Reservoir, Donner Lake, Prosser and Boca Reservoirs, Washoe Lake, and Topaz Lake. * WHEN...Until 5 AM PDT Thursday. * IMPACTS...Strong winds and rough waves on area lakes will create hazardous conditions for small craft.

Wind Advisory

Area
Interior Del Norte
Wind Advisory issued September 1 at 12:11PM PDT until September 2 at 8:00PM PDT by NWS Eureka CA

* WHAT...South winds 20 to 30 mph with gusts up to 50 mph expected. * WHERE...Interior Del Norte. * WHEN...From 5 AM to 8 PM PDT Wednesday. * IMPACTS...Wind gusts will be particularly strong along windward ridges and exposed coastal headlands.

Wind Advisory

Area
Coastal Del Norte
Wind Advisory issued September 1 at 12:11PM PDT until September 2 at 8:00PM PDT by NWS Eureka CA

* WHAT...South winds 15 to 25 mph with gusts up to 45 mph expected. * WHERE...Del Norte Coast. * WHEN...From 5 AM to 8 PM PDT Wednesday. * IMPACTS...Wind gusts will be particularly strong along windward ridges and exposed coastal headlands.

Wind Advisory

Area
Southwestern Humboldt
Wind Advisory issued September 1 at 12:11PM PDT until September 2 at 8:00PM PDT by NWS Eureka CA

* WHAT...South winds 15 to 25 mph with gusts up to 45 mph expected. * WHERE...Southwestern Humboldt. * WHEN...From 7 AM to 8 PM PDT Wednesday. * IMPACTS...Wind gusts will be particularly strong along windward ridges and exposed coastal headlands.

Wind Advisory

Area
Northeastern Interior Humboldt
Wind Advisory issued September 1 at 12:11PM PDT until September 2 at 8:00PM PDT by NWS Eureka CA

* WHAT...South winds 15 to 25 mph with gusts up to 45 mph expected. * WHERE...Northeastern Interior Humboldt. * WHEN...From 7 AM to 8 PM PDT Wednesday. * IMPACTS...Wind gusts will be particularly strong along windward ridges and exposed coastal headlands.

Wind Advisory

Area
Southeastern Interior Humboldt
Wind Advisory issued September 1 at 12:11PM PDT until September 2 at 8:00PM PDT by NWS Eureka CA

* WHAT...South winds 15 to 25 mph with gusts up to 45 mph expected. * WHERE...Southeastern Interior Humboldt. * WHEN...From 7 AM to 8 PM PDT Wednesday. * IMPACTS...Wind gusts will be particularly strong along windward ridges and exposed coastal headlands.

Wind Advisory

Area
Santa Barbara County Southwestern Coast; Santa Ynez Mountains Western Range
Wind Advisory issued September 1 at 12:04PM PDT until September 2 at 6:00AM PDT by NWS Los Angeles/Oxnard CA

* WHAT...Northwest winds 20 to 30 mph with gusts up to 50 mph expected. * WHERE...Santa Barbara County Southwestern Coast and Santa Ynez Mountains Western Range. * WHEN...From 5 PM this afternoon to 6 AM PDT Wednesday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

For more official information about severe storms and how to stay safe, visit the National Weather Service's Severe Thunderstorm Safety page. We encourage you to also monitor Excessive Rainfall Forecasts on their Weather Prediction Center website.

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