Alert archive / California / 2006
Weather alerts in California, July 2006
171 weather alerts in July 2006, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.
Weather alerts by county
Each county as a circle sized by its count in July 2006. Tap one for its archive.
- Alerts
- 171
- Warnings
- 101
- Watches
- 44
- Advisories
- 14
- Busiest day
- July 23, 200618 alerts
Over time
By day
Days in UTC, the clock the archive keeps.
The alerts
Every alert, in the order issued. Times are local, Pacific Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 30, 5:14 PM PDT | Red Flag Warning | LOX | 16 hr | |
| Jul 1, 2:31 PM PDT | Wind Advisory | LOX | 15 hr | |
| Jul 1, 3:55 PM PDT | Severe Thunderstorm Warning | VEF | San Bernardino | 28 min |
| Jul 1, 5:10 PM PDT | Flash Flood Warning | VEF | San Bernardino | 2 hr |
| Jul 2, 3:29 PM PDT | Mesoscale Discussion | SPC | Imperial, Riverside, San Bernardino | 2 hr |
| Jul 2, 8:26 PM PDT | Severe Thunderstorm Warning | VEF | San Bernardino | 49 min |
| Jul 3, 12:59 PM PDT | Severe Thunderstorm Warning | VEF | San Bernardino | 31 min |
| Jul 3, 1:30 PM PDT | Severe Thunderstorm Warning | VEF | San Bernardino | 30 min |
| Jul 3, 2:21 PM PDT | Flash Flood Warning | VEF | San Bernardino | 114 min |
| Jul 3, 2:23 PM PDT | Fire Weather Watch | REV | Lassen, Modoc | 38 hr |
| Jul 4, 11:03 AM PDT | Flash Flood Watch | VEF | 10 hr | |
| Jul 4, 1:29 PM PDT | Flash Flood Warning | VEF | San Bernardino | 2 hr |
| Jul 4, 3:18 PM PDT | Flash Flood Warning | SGX | San Diego | 57 min |
| Jul 4, 3:34 PM PDT | Severe Thunderstorm Warning | REV | Mono | 41 min |
| Jul 4, 4:02 PM PDT | Severe Thunderstorm Warning | VEF | San Bernardino | 25 min |
| Jul 4, 4:11 PM PDT | Flash Flood Warning | SGX | San Diego | 64 min |
| Jul 4, 4:25 PM PDT | Flash Flood Warning | SGX | San Bernardino | 65 min |
| Jul 4, 8:30 PM PDT | Flash Flood Warning | VEF | Inyo | 105 min |
| Jul 5, 4:21 PM PDT | Severe Thunderstorm Warning | SGX | San Diego | 39 min |
| Jul 7, 3:59 PM PDT | Flash Flood Warning | VEF | San Bernardino | 2 hr |
| Jul 7, 4:08 PM PDT | Flash Flood Warning | SGX | Riverside, San Bernardino | 67 min |
| Jul 7, 4:55 PM PDT | Flash Flood Warning | SGX | San Bernardino | 50 min |
| Jul 8, 8:29 AM PDT | Red Flag Warning | REV | Modoc | 13 hr |
| Jul 8, 3:48 PM PDT | Severe Thunderstorm Warning | STO | Plumas | 57 min |
| Jul 8, 4:46 PM PDT | Severe Thunderstorm Warning | STO | Plumas, Tehama | 44 min |
| Jul 9, 6:18 PM PDT | Severe Thunderstorm Warning | VEF | Inyo | 42 min |
| Jul 9, 9:14 PM PDT | Fire Weather Watch | REV | Lassen, Modoc | 17 hr |
| Jul 10, 8:42 AM PDT | Coastal Flood Advisory | SGX | San Diego | 66 hr |
| Jul 10, 2:00 PM PDT | Red Flag Warning | REV | Lassen, Modoc | 31 hr |
| Jul 11, 12:05 PM PDT | Red Flag Warning | MFR | Modoc | 10 hr |
| Jul 11, 9:46 PM PDT | Fire Weather Watch | MFR | Modoc | 9 hr |
| Jul 12, 2:38 AM PDT | Heat Advisory | PSR | 41 hr | |
| Jul 12, 3:41 PM PDT | Excessive Heat Watch | PSR | 24 hr | |
| Jul 13, 2:49 AM PDT | Excessive Heat Watch | VEF | Inyo, San Bernardino | 35 hr |
| Jul 13, 6:59 AM PDT | Dense Fog Advisory | MTR | Marin, City and County of San Francisco, San Mateo, Santa Cruz, Sonoma | 3 hr |
| Jul 13, 9:39 AM PDT | Red Flag Warning | LOX | 32 hr | |
| Jul 13, 3:47 PM PDT | Excessive Heat Warning | PSR | 28 hr | |
| Jul 13, 3:47 PM PDT | Excessive Heat Warning | PSR | 52 hr | |
| Jul 13, 8:10 PM PDT | Excessive Heat Watch | LOX | Los Angeles, Santa Barbara | 18 hr |
| Jul 14, 2:41 AM PDT | Excessive Heat Watch | VEF | Inyo, San Bernardino | 36 hr |
| Jul 14, 3:41 AM PDT | Excessive Heat Watch | SGX | Riverside, San Bernardino, San Diego | 24 hr |
| Jul 14, 2:00 PM PDT | Excessive Heat Warning | VEF | Inyo, San Bernardino | 29 hr |
| Jul 14, 2:17 PM PDT | Excessive Heat Warning | LOX | Los Angeles, Santa Barbara | 28 hr |
| Jul 15, 3:00 AM PDT | Heat Advisory | HNX | 42 hr | |
| Jul 15, 3:45 AM PDT | Excessive Heat Warning | SGX | Riverside, San Bernardino, San Diego | 10 hr |
| Jul 15, 2:11 PM PDT | Excessive Heat Warning | VEF | Inyo, San Bernardino | 29 hr |
| Jul 15, 3:17 PM PDT | Severe Thunderstorm Warning | SGX | San Diego | 58 min |
| Jul 15, 4:12 PM PDT | Mesoscale Discussion | SPC | Imperial | 2 hr |
| Jul 16, 5:15 AM PDT | Marine Weather Statement | SGX | 3 hr | |
| Jul 17, 12:09 AM PDT | Dust Storm Warning | PSR | 111 min | |
| Jul 17, 1:45 AM PDT | Marine Weather Statement | SGX | 3 hr | |
| Jul 17, 2:42 AM PDT | Marine Weather Statement | LOX | 3 hr | |
| Jul 17, 2:08 PM PDT | Flash Flood Watch | SGX | Riverside, San Bernardino, San Diego | 27 hr |
| Jul 17, 2:32 PM PDT | Flash Flood Watch | VEF | San Bernardino | 28 hr |
| Jul 17, 4:05 PM PDT | Severe Thunderstorm Watch | SPC | San Bernardino | 7 hr |
| Jul 18, 2:08 PM PDT | Flash Flood Watch | LOX | Santa Barbara | 5 hr |
| Jul 18, 2:15 PM PDT | Flash Flood Warning | LOX | Ventura | 60 min |
| Jul 18, 4:27 PM PDT | Flash Flood Warning | REV | Mono | 93 min |
| Jul 19, 10:20 AM PDT | Flash Flood Watch | LOX | Santa Barbara | 6 hr |
| Jul 19, 1:52 PM PDT | Flash Flood Warning | VEF | San Bernardino | 113 min |
| Jul 19, 2:02 PM PDT | Flash Flood Watch | VEF | San Bernardino | 31 hr |
| Jul 20, 3:06 AM PDT | Flash Flood Watch | SGX | Riverside, San Bernardino | 23 hr |
| Jul 20, 3:57 AM PDT | Flash Flood Watch | LOX | Santa Barbara | 16 hr |
| Jul 20, 5:28 AM PDT | Excessive Heat Watch | LOX | Los Angeles | 10 hr |
| Jul 20, 9:42 AM PDT | Flash Flood Watch | REV | Mono | 10 hr |
| Jul 20, 12:25 PM PDT | Severe Thunderstorm Warning | LOX | Los Angeles | 42 min |
| Jul 20, 12:35 PM PDT | Flash Flood Warning | VEF | San Bernardino | 3 hr |
| Jul 20, 1:47 PM PDT | Flash Flood Warning | SGX | Riverside | 58 min |
| Jul 20, 2:57 PM PDT | Heat Advisory | HNX | 7 days | |
| Jul 20, 3:00 PM PDT | Excessive Heat Watch | LOX | Los Angeles, Santa Barbara | 25 hr |
| Jul 20, 3:00 PM PDT | Excessive Heat Warning | LOX | Los Angeles | 27 hr |
| Jul 20, 3:01 PM PDT | Excessive Heat Warning | PSR | 29 hr | |
| Jul 20, 3:01 PM PDT | Excessive Heat Warning | PSR | 53 hr | |
| Jul 20, 3:01 PM PDT | Heat Advisory | PSR | 14 hr | |
| Jul 20, 4:23 PM PDT | Severe Thunderstorm Warning | LOX | Los Angeles | 67 min |
| Jul 20, 4:37 PM PDT | Severe Thunderstorm Warning | HNX | Kern | 38 min |
| Jul 20, 4:52 PM PDT | Flash Flood Warning | LOX | Los Angeles | 83 min |
| Jul 20, 5:06 PM PDT | Heat Advisory | MTR | Alameda, Contra Costa, Marin, Monterey, Napa, San Benito and 2 more | 4 days |
| Jul 21, 2:43 AM PDT | Flash Flood Watch | SGX | Riverside, San Bernardino | 17 hr |
| Jul 21, 3:55 AM PDT | Flash Flood Watch | LOX | Santa Barbara | 14 hr |
| Jul 21, 8:26 AM PDT | Red Flag Warning | MFR | Modoc, Siskiyou | 7 hr |
| Jul 21, 9:21 AM PDT | Heat Advisory | STO | 3 days | |
| Jul 21, 10:10 AM PDT | Flash Flood Warning | MFR | Siskiyou | 3 hr |
| Jul 21, 11:36 AM PDT | Excessive Heat Watch | SGX | Riverside, San Bernardino, San Diego | 15 hr |
| Jul 21, 11:36 AM PDT | Excessive Heat Warning | SGX | Riverside, San Bernardino, San Diego | 7 hr |
| Jul 21, 3:45 PM PDT | Flash Flood Warning | LOX | Santa Barbara | 90 min |
| Jul 21, 3:47 PM PDT | Excessive Heat Watch | LOX | Los Angeles, Santa Barbara | 23 hr |
| Jul 21, 3:47 PM PDT | Excessive Heat Warning | LOX | Los Angeles, Santa Barbara | 28 hr |
| Jul 21, 3:56 PM PDT | Severe Thunderstorm Warning | LOX | Ventura | 60 min |
| Jul 21, 10:11 PM PDT | Flash Flood Watch | HNX | 23 hr | |
| Jul 22, 2:22 AM PDT | Excessive Heat Warning | SGX | Riverside, San Bernardino, San Diego | 17 hr |
| Jul 22, 9:10 AM PDT | Flash Flood Watch | LOX | 11 hr | |
| Jul 22, 12:45 PM PDT | Flash Flood Warning | SGX | San Bernardino | 75 min |
| Jul 22, 1:05 PM PDT | Flash Flood Warning | LOX | Los Angeles | 85 min |
| Jul 22, 2:00 PM PDT | Excessive Heat Watch | SGX | Riverside, San Bernardino, San Diego | 13 hr |
| Jul 22, 2:04 PM PDT | Mesoscale Discussion | SPC | Inyo, Kern, Mono, San Bernardino | 116 min |
| Jul 22, 2:28 PM PDT | Excessive Heat Warning | LOX | Los Angeles, Santa Barbara | 29 hr |
| Jul 22, 2:35 PM PDT | Excessive Heat Warning | PSR | 29 hr | |
| Jul 22, 2:35 PM PDT | Heat Advisory | PSR | 53 hr | |
| Jul 22, 2:37 PM PDT | Flash Flood Warning | LOX | Los Angeles | 113 min |
| Jul 22, 3:33 PM PDT | Flash Flood Warning | SGX | San Bernardino | 57 min |
| Jul 22, 3:43 PM PDT | Flash Flood Warning | VEF | San Bernardino | 3 hr |
| Jul 22, 3:47 PM PDT | Severe Thunderstorm Warning | LOX | San Luis Obispo | 43 min |
| Jul 22, 3:58 PM PDT | Flash Flood Warning | HNX | Kern | 62 min |
| Jul 22, 4:54 PM PDT | Flash Flood Warning | HNX | Kern | 96 min |
| Jul 22, 6:08 PM PDT | Flash Flood Warning | SGX | San Bernardino | 82 min |
| Jul 22, 6:29 PM PDT | Marine Weather Statement | SGX | 3 hr | |
| Jul 22, 6:45 PM PDT | Flash Flood Warning | VEF | San Bernardino | 3 hr |
| Jul 22, 7:22 PM PDT | Flash Flood Warning | SGX | San Bernardino | 68 min |
| Jul 22, 7:33 PM PDT | Marine Weather Statement | LOX | 3 hr | |
| Jul 22, 8:00 PM PDT | Flash Flood Warning | HNX | Mariposa, Tuolumne | 60 min |
| Jul 23, 2:44 AM PDT | Excessive Heat Warning | SGX | Orange, Riverside, San Bernardino, San Diego | 16 hr |
| Jul 23, 2:57 AM PDT | Marine Weather Statement | LOX | 16 hr | |
| Jul 23, 3:22 AM PDT | Flash Flood Watch | LOX | Santa Barbara | 16 hr |
| Jul 23, 3:33 AM PDT | Flash Flood Watch | HNX | 17 hr | |
| Jul 23, 10:47 AM PDT | Flash Flood Warning | VEF | San Bernardino | 3 hr |
| Jul 23, 1:30 PM PDT | Flash Flood Warning | LOX | Santa Barbara, Ventura | 90 min |
| Jul 23, 1:48 PM PDT | Flash Flood Warning | LOX | Los Angeles | 87 min |
| Jul 23, 2:41 PM PDT | Marine Weather Statement | SGX | 6 hr | |
| Jul 23, 2:59 PM PDT | Excessive Heat Watch | LOX | Los Angeles, Santa Barbara | 12 hr |
| Jul 23, 3:04 PM PDT | Flash Flood Warning | LOX | Santa Barbara | 56 min |
| Jul 23, 4:17 PM PDT | Flash Flood Warning | HNX | Kern | 88 min |
| Jul 23, 4:50 PM PDT | Flash Flood Warning | HNX | Fresno | 85 min |
| Jul 23, 5:30 PM PDT | Severe Thunderstorm Warning | HNX | Fresno, Kings | 45 min |
| Jul 23, 6:29 PM PDT | Severe Thunderstorm Warning | MFR | Siskiyou | 46 min |
| Jul 23, 6:45 PM PDT | Flash Flood Warning | HNX | Fresno | 60 min |
| Jul 23, 7:45 PM PDT | Flash Flood Warning | HNX | Fresno, Madera | 60 min |
| Jul 23, 9:03 PM PDT | Flash Flood Watch | HNX | 24 hr | |
| Jul 23, 9:54 PM PDT | Flash Flood Warning | EKA | Trinity | 36 min |
| Jul 24, 3:20 AM PDT | Excessive Heat Warning | LOX | Los Angeles, Santa Barbara | 16 hr |
| Jul 24, 3:52 AM PDT | Flash Flood Watch | LOX | Santa Barbara | 16 hr |
| Jul 24, 8:19 AM PDT | Flash Flood Watch | SGX | Riverside, San Bernardino, San Diego | 10 hr |
| Jul 24, 1:16 PM PDT | Flash Flood Warning | SGX | Riverside, San Bernardino | 3 hr |
| Jul 24, 1:27 PM PDT | Flash Flood Warning | LOX | Ventura | 93 min |
| Jul 24, 1:32 PM PDT | Flash Flood Warning | VEF | San Bernardino | 3 hr |
| Jul 24, 2:04 PM PDT | Flash Flood Warning | LOX | Los Angeles | 86 min |
| Jul 24, 7:24 PM PDT | Flash Flood Warning | REV | Mono | 96 min |
| Jul 24, 9:23 PM PDT | Heat Advisory | STO | 47 hr | |
| Jul 25, 3:53 AM PDT | Excessive Heat Warning | LOX | Los Angeles, Santa Barbara | 15 hr |
| Jul 25, 9:27 AM PDT | Flash Flood Watch | LOX | Santa Barbara | 10 hr |
| Jul 25, 9:35 AM PDT | Flash Flood Watch | SGX | Riverside, San Bernardino, San Diego | 8 hr |
| Jul 25, 3:01 PM PDT | Flash Flood Warning | LOX | Los Angeles | 89 min |
| Jul 25, 4:40 PM PDT | Severe Thunderstorm Warning | VEF | San Bernardino | 35 min |
| Jul 25, 5:15 PM PDT | Severe Thunderstorm Warning | VEF | San Bernardino | 24 min |
| Jul 25, 8:30 PM PDT | Excessive Heat Watch | LOX | Los Angeles, Santa Barbara | 7 hr |
| Jul 26, 3:58 AM PDT | Excessive Heat Warning | LOX | Santa Barbara | 14 hr |
| Jul 26, 9:16 AM PDT | Flash Flood Watch | LOX | Santa Barbara | 8 hr |
| Jul 26, 10:11 AM PDT | Flash Flood Watch | VEF | Inyo, San Bernardino | 10 hr |
| Jul 26, 1:44 PM PDT | Flash Flood Watch | SGX | Riverside, San Bernardino, San Diego | 28 hr |
| Jul 26, 2:08 PM PDT | Flash Flood Warning | SGX | San Bernardino | 52 min |
| Jul 26, 2:24 PM PDT | Flash Flood Warning | SGX | Riverside, San Diego | 96 min |
| Jul 26, 2:26 PM PDT | Severe Thunderstorm Warning | SGX | Riverside, San Diego | 94 min |
| Jul 26, 2:50 PM PDT | Flash Flood Warning | SGX | San Bernardino | 3 hr |
| Jul 26, 3:49 PM PDT | Flash Flood Warning | SGX | Riverside, San Diego | 86 min |
| Jul 26, 3:52 PM PDT | Severe Thunderstorm Warning | SGX | Riverside, San Diego | 83 min |
| Jul 26, 5:11 PM PDT | Flash Flood Warning | SGX | San Diego | 64 min |
| Jul 27, 11:52 AM PDT | Mesoscale Discussion | SPC | Riverside, San Bernardino | 113 min |
| Jul 27, 2:04 PM PDT | Fire Weather Watch | MFR | Modoc, Siskiyou | 24 hr |
| Jul 27, 3:01 PM PDT | Fire Weather Watch | REV | Lassen, Modoc | 39 hr |
| Jul 28, 5:30 AM PDT | Flash Flood Watch | SGX | Riverside, San Bernardino, San Diego | 8 hr |
| Jul 28, 12:52 PM PDT | Flash Flood Watch | VEF | San Bernardino | 11 hr |
| Jul 28, 2:30 PM PDT | Fire Weather Watch | REV | Lassen, Modoc | 24 hr |
| Jul 28, 7:22 PM PDT | Severe Thunderstorm Warning | VEF | San Bernardino | 59 min |
| Jul 28, 10:06 PM PDT | Flash Flood Warning | VEF | San Bernardino | 54 min |
| Jul 28, 10:26 PM PDT | Severe Thunderstorm Warning | VEF | San Bernardino | 64 min |
| Jul 29, 6:26 AM PDT | Red Flag Warning | REV | Lassen, Modoc | 15 hr |
| Jul 29, 3:00 PM PDT | Red Flag Warning | REV | Lassen, Modoc | 30 hr |
| Jul 30, 3:08 AM PDT | Dense Fog Advisory | SGX | San Bernardino | 6 hr |
| Jul 30, 12:23 PM PDT | Wind Advisory | LOX | 8 hr | |
| Jul 30, 1:40 PM PDT | Marine Weather Statement | MTR | 80 min | |
| Jul 31, 2:54 AM PDT | Wind Advisory | LOX | 17 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Severe Thunderstorm Warning | 24 |
| Severe Thunderstorm Watch | 1 |
| Mesoscale Discussion | 4 |
| Flooding | |
| Flash Flood Warning | 50 |
| Flash Flood Watch | 25 |
| Heat | |
| Excessive Heat Warning | 18 |
| Excessive Heat Watch | 12 |
| Heat Advisory | 8 |
| Wind and dust | |
| Dust Storm Warning | 1 |
| Wind Advisory | 3 |
| Fire | |
| Red Flag Warning | 8 |
| Fire Weather Watch | 6 |
| Fog and smoke | |
| Dense Fog Advisory | 2 |
| Coast and beach | |
| Coastal Flood Advisory | 1 |
| Marine | |
| Marine Weather Statement | 8 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- San Bernardino County57
- Riverside County23
- San Diego County22
- Santa Barbara County22
- Los Angeles County20
- Modoc County12
- Inyo County8
- Lassen County7
- Mono County5
- Kern County5
- Ventura County4
- Siskiyou County4
- Fresno County4
- Imperial County2
- Plumas County2
- Marin County2
- Sonoma County2
- Tehama County1
- City and County of San Francisco1
- San Mateo County1
- Santa Cruz County1
- Alameda County1
- Contra Costa County1
- Monterey County1
- Napa County1
- San Benito County1
- Santa Clara County1
- San Luis Obispo County1
- Mariposa County1
- Tuolumne County1
- Orange County1
- Kings County1
- Madera County1
- Trinity County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20052007
Sources
National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Warning verification from the Mesonet's Cow. Rebuilt daily.