Disneyland Resort, California
Regional Weather Alerts
| Alert: | Special Weather Statement |
| Area(s): | Greater Lake Tahoe Area; Mono; Mineral and Southern Lyon Counties; Greater Reno-Carson City-Minden Area; Western Nevada Basin and Range including Pyramid Lake; Northern Washoe County |
| Effective: | 2026-08-12 @ 3:34 pm -> 2026-08-12 @ 5:15 pm |
| Onset: | 2026-08-12 @ 3:34 pm |
| Severity: | Moderate |
| Certainty: | Observed |
| Urgency: | Expected |
| Issued By: | NWS Reno NV on 2026-08-12 @ 3:34 pm |
| Headline: | Special Weather Statement issued August 12 at 1:34PM PDT by NWS Reno NV |
| Description: |
At 125 PM PDT, strong thunderstorms continue to develop across the eastern Sierra and western Nevada. These storms will increase in coverage northward through the afternoon. HAZARD...Wind gusts 40 to 50 mph, half inch size hail, heavy rainfall with the potential for flash flooding, and blowing dust downwind of dry sinks and playas. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible. Heavy rain may cause flash flooding, debris flows and flooded roads. Blowing dust could lower visibility and make travel dangerous. Locations impacted include... Reno, Carson City, Fallon, Mammoth Lakes, Chalfant, Crowley Lake, Sonora Pass, Gardnerville, Virginia City, June Lake, Pyramid Lake, Lee Vining, Twin Lakes, Lahontan Reservoir, Toms Place, Bodie, Benton, Bridgeport, Mono Lake, and Coleville. |
| Alert: | Coastal Flood Advisory |
| Area(s): | Northern Coastal Humboldt |
| Effective: | 2026-08-12 @ 3:31 pm -> 2026-08-13 @ 3:00 am |
| Onset: | 2026-08-13 @ 1:00 am -> 2026-08-13 @ 3:00 am |
| Severity: | Minor |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Eureka CA on 2026-08-12 @ 3:31 pm |
| Headline: | Coastal Flood Advisory issued August 12 at 1:31PM PDT until August 13 at 1:00AM PDT by NWS Eureka CA |
| Description: |
* WHAT...High astronomical tides will cause minor flooding in low lying areas around Humboldt Bay. Up to one half foot of saltwater inundation above ground level is possible near shorelines and tidal waterways. Between 8.6 and 8.8 feet MLLW at the North Spit tide gauge is predicted. * WHERE...Northern Coastal Humboldt County. * WHEN...From 11 PM this evening to 1 AM PDT Thursday. High tide is at 12:10 AM at the Humboldt Bay North Spit tide gauge. Saltwater inundation will be possible 1 to 2 hours before and after high tide. * IMPACTS...Flooding of low lying areas around Humboldt Bay including parks and roads with only isolated closures expected. Flooding will likely impact Jackson Ranch Road in the Arcata Bottoms and several roads in King Salmon. |
| Alert: | Coastal Flood Advisory |
| Area(s): | San Diego County Coastal Areas; Orange County Coastal |
| Effective: | 2026-08-12 @ 3:24 pm -> 2026-08-13 @ 1:00 am |
| Onset: | 2026-08-12 @ 3:24 pm -> 2026-08-13 @ 1:00 am |
| Severity: | Minor |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS San Diego CA on 2026-08-12 @ 3:24 pm |
| Headline: | Coastal Flood Advisory issued August 12 at 1:24PM PDT until August 12 at 11:00PM PDT by NWS San Diego CA |
| Description: |
* WHAT...Minor coastal flooding expected during the evening high tides. * WHERE...San Diego County Coastal Areas and Orange County Coastal Areas. * WHEN...Until 11 PM PDT this evening. * IMPACTS...Flooding of low lying beach parking lots, boardwalks, and roads. * ADDITIONAL DETAILS...High tides of 6.9 to 7.2 feet between 9 and 10 pm this evening. |
| Alert: | Special Weather Statement |
| Area(s): | Santa Lucia Mountains and Los Padres National Forest; Southern Monterey Bay and Big Sur Coast |
| Effective: | 2026-08-12 @ 3:18 pm -> 2026-08-12 @ 4:00 pm |
| Onset: | 2026-08-12 @ 3:18 pm |
| Severity: | Moderate |
| Certainty: | Observed |
| Urgency: | Expected |
| Issued By: | NWS San Francisco CA on 2026-08-12 @ 3:18 pm |
| Headline: | Special Weather Statement issued August 12 at 1:18PM PDT by NWS San Francisco CA |
| Description: |
At 118 PM PDT, Doppler radar was tracking a line of strong thunderstorms extending from over Big Sur Village to near Esalen Institute, or extending from over Big Sur Village to 11 miles northwest of Lucia, moving northeast at 5 mph. HAZARD...Wind gusts up to 40 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include... Big Sur Village, Partington Ridge, Julia Pfeiffer Burns State Park, Esalen Institute, Pico Blanco Campground and Andrew Molera State Park. |
| Alert: | Fire Weather Watch |
| Area(s): | Greater Lake Tahoe and Truckee Area |
| Effective: | 2026-08-12 @ 2:22 pm -> 2026-08-13 @ 3:45 pm |
| Onset: | 2026-08-13 @ 7:00 am -> 2026-08-13 @ 11:00 pm |
| Severity: | Severe |
| Certainty: | Possible |
| Urgency: | Future |
| Issued By: | NWS Reno NV on 2026-08-12 @ 2:22 pm |
| Headline: | Fire Weather Watch issued August 12 at 12:22PM PDT until August 13 at 9:00PM PDT by NWS Reno NV |
| Description: |
* CHANGES...None. * Affected Area...Fire Weather Zone 272 Greater Lake Tahoe and Truckee Area. * Thunderstorms...Thunderstorm chances increase to 15 to 30 percent for Thursday leading to lightning strikes on dry fuels especially early Thursday morning. Thunderstorms will produce hail and periods of moderate to heavy rainfall Thursday afternoon and evening. * Outflow Winds...Up to 40 mph. * Impacts...Lightning can create new fire starts and may combine with strong outflow winds to cause a fire to rapidly grow in size and intensity before first responders can contain them. |
| Alert: | Red Flag Warning |
| Area(s): | Sierra Nevada of El Dorado-Amador-Northern Alpine Counties Above 5000 ft Including Highway 50; Sierra Nevada of Calaveras-Tuolumne-Southern Alpine Counties Above 5000 ft |
| Effective: | 2026-08-12 @ 1:04 pm -> 2026-08-13 @ 7:00 pm |
| Onset: | 2026-08-13 @ 7:00 am -> 2026-08-13 @ 11:00 pm |
| Severity: | Severe |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Sacramento CA on 2026-08-12 @ 1:04 pm |
| Headline: | Red Flag Warning issued August 12 at 11:04AM PDT until August 13 at 9:00PM PDT by NWS Sacramento CA |
| Description: |
The National Weather Service in Sacramento has issued a Red Flag Warning for thunderstorms and strong outflow winds, which is in effect from 5 AM to 9 PM PDT Thursday. The Fire Weather Watch is no longer in effect. * Affected Area...Fire Zone 136 Sierra (El Dorado-Amador) Above 5000 ft and Fire Zone 139 Sierra (Cal-Tuo) Above 5000 ft. * Thunderstorms...Isolated to scattered coverage of a mix of wet and dry thunderstorms expected. Lightning strikes may also occur outside of main precipitation cores. * Outflow Winds...Gusty and erratic outflow winds could occur near any thunderstorm development. * Impacts...Lightning can create new fire starts and may combine with strong outflow winds to cause a fire to rapidly grow in size and intensity. |
| Alert: | Flood Watch |
| Area(s): | Mono; Mineral and Southern Lyon Counties |
| Effective: | 2026-08-12 @ 10:19 am -> 2026-08-13 @ 1:15 pm |
| Onset: | 2026-08-12 @ 4:00 pm -> 2026-08-13 @ 11:00 pm |
| Severity: | Severe |
| Certainty: | Possible |
| Urgency: | Future |
| Issued By: | NWS Reno NV on 2026-08-12 @ 10:19 am |
| Headline: | Flood Watch issued August 12 at 8:19AM PDT until August 13 at 9:00PM PDT by NWS Reno NV |
| Description: |
* WHAT...Flash flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of east central California, including the following area, Mono County and western Nevada, including the following area, Mineral and Southern Lyon Counties. * WHEN...From 2 PM PDT this afternoon through Thursday evening. * IMPACTS...Excessive runoff may result in rock, mud, and debris flows in and near active fire perimeters, steep terrain, and poorly drained urban areas. * ADDITIONAL DETAILS... - Heavy rain from thunderstorms primarily during the afteroon and evening hours today and Thursday. - http://www.weather.gov/safety/flood |
| Alert: | Coastal Flood Advisory |
| Area(s): | San Francisco; North Bay Interior Valleys; San Francisco Bay Shoreline; Northern Monterey Bay; Southern Monterey Bay and Big Sur Coast |
| Effective: | 2026-08-12 @ 1:14 am -> 2026-08-13 @ 4:00 am |
| Onset: | 2026-08-12 @ 1:14 am -> 2026-08-13 @ 4:00 am |
| Severity: | Minor |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS San Francisco CA on 2026-08-12 @ 1:14 am |
| Headline: | Coastal Flood Advisory issued August 11 at 11:14PM PDT until August 13 at 2:00AM PDT by NWS San Francisco CA |
| Description: |
* WHAT...Up to 1.4 ft of inundation above ground level is possible in low-lying areas near shorelines and tidal waterways. * WHERE...Bayshore locations along the San Francisco Bay, San Pablo Bay, and Monterey Bay. * WHEN...Until 2 AM PDT Thursday. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected. * ADDITIONAL DETAILS...At the San Francisco tidal gauge, high tide is expected to be 1.4 ft above normal (7.24 ft MLLW) at 11:49 PM Wednesday 8/12. These predictions include both astronomical tides and roughly 3-6 inches of additional water mainly from a combination of thermal expansion and accumulated sea level rise since the tidal datum was established (1983- 2001). High tide varies up to 90 minutes earlier or later along the Pacific Coast and through the San Francisco Bay, respectively. |
| Alert: | Coastal Flood Advisory |
| Area(s): | Santa Barbara County Southwestern Coast; Santa Barbara County Southeastern Coast; Ventura County Beaches; Malibu Coast; Los Angeles County Beaches |
| Effective: | 2026-08-11 @ 3:56 pm -> 2026-08-13 @ 2:00 am |
| Onset: | 2026-08-11 @ 3:56 pm -> 2026-08-13 @ 2:00 am |
| Severity: | Minor |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Los Angeles/Oxnard CA on 2026-08-11 @ 3:56 pm |
| Headline: | Coastal Flood Advisory issued August 11 at 1:56PM PDT until August 13 at 12:00AM PDT by NWS Los Angeles/Oxnard CA |
| Description: |
* WHAT...Minor coastal flooding expected during the evening high tides. * WHERE...Santa Barbara County Southwestern Coast, Santa Barbara County Southeastern Coast, Ventura County Beaches, Malibu Coast and Los Angeles County Beaches. * WHEN...Until midnight PDT Wednesday night. * IMPACTS...Flooding of sea water is likely, around the time of high tide, over vulnerable low-lying coastal areas such as parking lots, beaches, and walkways. Significant damage to roads or structures is NOT expected. * ADDITIONAL DETAILS...Coastal flooding concerns will peak each evening between about 8 PM and 10 PM due to astronomical high tides of 7.3 to 7.5 feet. |