California Severe Severe Thunderstorm Warning | Effective 08/11/2026 14:11

Headline: 
Severe Thunderstorm Warning issued August 11 at 2:11PM PDT until August 11 at 3:30PM PDT by NWS San Diego CA
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
August 11, 2026 - 2:11pm
Expires: 
August 11, 2026 - 3:30pm
Description: 
SVRSGX The National Weather Service in San Diego has issued a * Severe Thunderstorm Warning for... A small portion of Southeastern San Diego County in southwestern California... * Until 330 PM PDT. * At 210 PM PDT, severe thunderstorms were located along a line extending from near Campo to 9 miles southwest of Boulevard, moving west at 10 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... I-8 Between Pine Valley And Boulevard... Lake Morena... Campo... Southwestern Boulevard... Potrero... Tierra Del Sol... Campo Indian Reservation... Live Oak Springs... and La Posta Indian Reservation.
Instruction: 
For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with these storms, and may lead to flash flooding. Do not drive your vehicle through flooded roadways.
Area Description: 
San Diego, CA
Forcast Office: 
NWS San Diego CA
Sender: 
w-nws.webmaster@noaa.gov