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Extreme heat warnings issued for parts of southern California

28
Articles
15
Unique Sources
36.0
Importance
15.0
Diversity
T1
Top Tier
Snapshot born 3d ago · present at 11 data intervals (3d ago → 3d ago)

Story History

The story across its frozen snapshot generations (each shares ≥ half of this snapshot's articles). ─ articles · ─ sources · squares = generation births, sized by importance (outlined = open that snapshot; filled = this one) · baseline band = intervals the story was live · ticks below = each generation's tone.
42 0 Oct 05 01:00 UTC — 15 articles · 14 sources · importance 21.0 · tone -2.1 · shares 14 with viewedtone -2.1Oct 05 01:45 UTC — 16 articles · 14 sources · importance 22.0 · tone -1.9 · shares 15 with viewedtone -1.9Oct 05 02:00 UTC — 18 articles · 14 sources · importance 26.0 · tone -1.7 · shares 17 with viewedtone -1.7Oct 05 02:15 UTC — 19 articles · 14 sources · importance 27.0 · tone -1.6 · shares 18 with viewedtone -1.6Oct 05 02:45 UTC — 20 articles · 14 sources · importance 28.0 · tone -1.6 · shares 19 with viewedtone -1.6Oct 05 03:15 UTC — 22 articles · 15 sources · importance 30.0 · tone -1.4 · shares 18 with viewedtone -1.4Oct 05 03:45 UTC — 23 articles · 15 sources · importance 31.0 · tone -1.3 · shares 19 with viewedtone -1.3Oct 05 04:30 UTC — 24 articles · 15 sources · importance 32.0 · tone -1.3 · shares 20 with viewedtone -1.3Oct 05 04:45 UTC — 25 articles · 15 sources · importance 33.0 · tone -1.2 · shares 21 with viewedtone -1.2Oct 05 05:15 UTC — 26 articles · 15 sources · importance 34.0 · tone -1.2 · shares 22 with viewedtone -1.2Oct 05 05:45 UTC — 27 articles · 15 sources · importance 35.0 · tone -1.2 · shares 23 with viewedtone -1.2Oct 05 06:00 UTC — 28 articles · 15 sources · importance 36.0 · tone -1.1 · shares 24 with viewedtone -1.1Oct 05 09:15 UTC — 28 articles · 15 sources · importance 36.0 · tone -1.3 · shares 27 with viewedtone -1.3Oct 05 09:45 UTC — 29 articles · 15 sources · importance 41.0 · tone -1.3 · shares 28 with viewedtone -1.3Oct 05 14:00 UTC — 28 articles · 15 sources · importance 36.0 · tone -1.4 (viewing)tone -1.4Oct 05 16:45 UTC — 29 articles · 16 sources · importance 33.0 · tone -1.3 · shares 24 with viewedtone -1.3Oct 05 18:45 UTC — 30 articles · 17 sources · importance 38.0 · tone -1.3 · shares 24 with viewedtone -1.3Oct 05 20:45 UTC — 36 articles · 23 sources · importance 52.0 · tone -1.5 · shares 26 with viewedtone -1.5Oct 05 21:30 UTC — 37 articles · 24 sources · importance 53.0 · tone -1.6 · shares 26 with viewedtone -1.6Oct 05 21:45 UTC — 38 articles · 25 sources · importance 54.0 · tone -1.6 · shares 26 with viewedtone -1.6Oct 05 22:15 UTC — 39 articles · 26 sources · importance 55.0 · tone -1.6 · shares 26 with viewedtone -1.6Oct 05 23:15 UTC — 40 articles · 27 sources · importance 56.0 · tone -1.6 · shares 26 with viewedtone -1.6Oct 05 23:45 UTC — 41 articles · 27 sources · importance 57.0 · tone -1.6 · shares 26 with viewedtone -1.6Oct 06 00:45 UTC — 42 articles · 28 sources · importance 58.0 · tone -1.7 · shares 26 with viewedtone -1.7Oct 06 01:45 UTC — 33 articles · 29 sources · importance 47.0 · tone -1.6 · shares 16 with viewedtone -1.6Oct 06 04:30 UTC — 35 articles · 29 sources · importance 49.0 · tone -1.5 · shares 16 with viewedtone -1.5Oct 06 05:45 UTC — 37 articles · 29 sources · importance 51.0 · tone -1.5 · shares 16 with viewedtone -1.5Oct 06 06:00 UTC — 38 articles · 29 sources · importance 54.0 · tone -1.5 · shares 16 with viewedtone -1.5Oct 06 06:30 UTC — 40 articles · 29 sources · importance 56.0 · tone -1.5 · shares 16 with viewedtone -1.5Oct 06 07:00 UTC — 41 articles · 29 sources · importance 57.0 · tone -1.5 · shares 16 with viewedtone -1.5Oct 06 08:00 UTC — 42 articles · 29 sources · importance 58.0 · tone -1.4 · shares 16 with viewedtone -1.4Oct 06 15:30 UTC — 41 articles · 28 sources · importance 57.0 · tone -1.5 · shares 16 with viewedtone -1.5Oct 06 17:15 UTC — 39 articles · 26 sources · importance 55.0 · tone -1.4 · shares 15 with viewedtone -1.4Oct 06 17:45 UTC — 38 articles · 25 sources · importance 50.0 · tone -1.3 · shares 15 with viewedtone -1.3Oct 06 18:15 UTC — 37 articles · 25 sources · importance 49.0 · tone -1.4 · shares 15 with viewedtone -1.4Oct 06 19:15 UTC — 24 articles · 21 sources · importance 30.0 · tone -1.3 · shares 15 with viewedtone -1.3Oct 07 00:00 UTC — 25 articles · 22 sources · importance 31.0 · tone -1.4 · shares 15 with viewedtone -1.4Oct 07 00:45 UTC — 24 articles · 22 sources · importance 30.0 · tone -1.4 · shares 15 with viewedtone -1.4 Oct 05 01:00 Oct 07 01:00 UTC
Born Articles Sources Importance Shared with this snapshot
2d ago 24 22 30.0 15
2d ago 25 22 31.0 15
2d ago 24 21 30.0 15
2d ago 37 25 49.0 15
2d ago 38 25 50.0 15
2d ago 39 26 55.0 15
2d ago 41 28 57.0 16
3d ago 42 29 58.0 16
3d ago 41 29 57.0 16
3d ago 40 29 56.0 16
3d ago 38 29 54.0 16
3d ago 37 29 51.0 16
3d ago 35 29 49.0 16
3d ago 33 29 47.0 16
3d ago 42 28 58.0 26
3d ago 41 27 57.0 26
3d ago 40 27 56.0 26
3d ago 39 26 55.0 26
3d ago 38 25 54.0 26
3d ago 37 24 53.0 26
3d ago 36 23 52.0 26
3d ago 30 17 38.0 24
3d ago 29 16 33.0 24
4d ago 29 15 41.0 28
4d ago 28 15 36.0 27
4d ago 28 15 36.0 24
4d ago 27 15 35.0 23
4d ago 26 15 34.0 22
4d ago 25 15 33.0 21
4d ago 24 15 32.0 20
4d ago 23 15 31.0 19
4d ago 22 15 30.0 18
4d ago 20 14 28.0 19
4d ago 19 14 27.0 18
4d ago 18 14 26.0 17
4d ago 16 14 22.0 15
4d ago 15 14 21.0 14
Public Discourse · Bluesky · this story as of 9m ago
104 distinct posts / 48h, matching California 136
WhenPostTone
21m ago Tropical Storm Rachel: When will it hit Southern California? How bad could it be? The scorching heat that has baked Southern California for days is coming to an end, with rain expected over the we… ×4 -2.5
43m ago Weather and more Tropical Storm Simon is expected to intensify into a Category 4 storm as it tracks northeast into Mexico and Texas from the eastern Pacific Further north in the Pacific, Tropical… -4.5
49m ago There's a hurricane warning for southern California in October. -3.0
1h ago How California is bracing for a winter of floods, fires and extreme storms all at once #Wildfires #Drought #Storms #Rain #Snow #Mudslides #FEMA #California #CalFire #LosAngeles #SanFrancisco #Nort… -6.0
2h ago Tropical storm Rachel took unusual turn toward Baja California, putting Southern California on alert for tropical weather this weekend. Rachel’s remnants could spread inland toward Mojave Desert … -3.5
2h ago Southern California's extreme weather season is making a sharp turn, from a long, dangerous heat wave to the season's first widespread rain. Tropical Storm Rachel is churning toward the region, and… -1.0
2h ago Tropical Storm Rachel is expected to bring several hours of moderate rain to Southern California over the weekend into early next week, with coastal flooding risk highest on south-facing beaches. ×3 -2.5
2h ago Southern California drought years get plenty of attention for their effect on water bills and landscaping choices, but there's a quieter side effect that rarely comes up: what extended dry conditio… -2.0
3h ago The state of California will be one of the ground zeros of Hyper El Nino driven extreme weather Prospects are looking grim for the rest of the year and 2027 www.theguardian.com/environment/... -5.0
5h ago #WBC issues Short Range Forecast Discussion (PMD) at Oct 9, 3:50 AM EDT ...The recent heatwave over much of California coming to an end as a major pattern change occurs over much of the West... Link ×2 +4.0
5h ago The looming power and beauty of a forest fire. Its like looking up at Godzilla. Thankfully, no one was killed and no human homes were burnt. Possible cause was 'idiots with fireworks during a heat … -2.0
9h ago Rains from the storm will douse Southern California starting late Saturday, with inland flooding and severe weather likely through Arizona. ×10 -3.0
10h ago God I feel for Baja California… what is this like the third or the fourth hurricane to sweep across some part of the region? -3.0
10h ago NOAA says Pacific temperatures have reached the threshold for a “very strong” El Niño, with an 83% chance the event will set a record among El Niños observed since 1950. Forecasts point to a wetter… -1.0
10h ago After October heat wave, Southern California braces for rain, flooding and high surf -1.5
11h ago Port St. Lucie, Florida floods after heavy rain. "Drone footage captured severe flooding near Savona and California boulevards, showing streets covered in water after the afternoon rain. Some vehic… -4.5
13h ago 140,000 Batteries Discharged 580MW in California Heatwave Score 7/10 · Medium · 3 days -2.0
14h ago Oh I'm aware... yes! 🤗 and Southern California doesn't need another hurricane tsunami wave incident.. but Rachel is on her way.. just rain this time, hopefully! +0.5
15h ago 🥵 Highs are forecast near 107°F in Palm Springs and 106 in El Centro on Thursday, and the Extreme Heat Warning for the desert runs through Friday evening. Showers and storms are forecast to reach S… -2.0
15h ago Stay safe, SoCal! El Niño-driven T.S. Rachel x Kelvin wave elevated sea levels = dangerous coastal conditions this weekend in Southern California. High surf and coastal flooding risks will peak o… -1.5
15h ago Southern California’s latest heat wave couldn’t be breaking at a better time—just in time for two of Pasadena’s biggest parties. After Friday night’s ArtNight 2026, the city welcomes the public to … +4.5
16h ago After days drifting harmlessly out to sea, Hurricane Rachel is now bending back toward Baja and Southern California with dangerous surf and flooding risk. Read more in the comments. -5.0
17h ago Tropical Storm Rachel could hit California — actually. Squalls and torrential rains are possible in the Mojave Desert. Arizona has a legitimate tornado risk. @matthewcappucci.bsky.social has an u… -1.0
17h ago The Atlantic went four months without a hurricane. The first formed this morning, headed for the Gulf. Isaías went from depression to hurricane in a day, over the warmest Gulf water on record. AN… -3.0
17h ago #WBC issues Short Range Forecast Discussion (PMD) at Oct 8, 3:58 PM EDT ...Substantial cooling is on the way as a major pattern shift finally breaks the prolonged October heatwave across central an… ×2 +4.0
18h ago Hope everyone is doing OK during this California Heatwave. All the Babies and I are staying Cool by the Pool 🌊⛱️ +4.0
19h ago California could be hit by a tropical storm this weekend. Tropical Storm Rachel is expected to breeze into the Desert Southwest. They could drench the Mojave Desert, bring squalls to parts of Utah… -2.5
20h ago www.latimes.com headline change https://www.latimes.com/california/story/2026-10-08/hurricane-rachel-kelvin-wave-combine-for-coastal-dangers-what-to-know New text is now Hurricane Rachel, Kelvin… -4.0
21h ago Update: The remnants of Hurricane Rachel, likely as a post-tropical (perhaps still tropical) storm, now appears likely to bring significant impacts to northern Baja CA, far S. California, AZ, and U… -2.0
21h ago Southern California Braces for Dangerous Surf, Rain as Hurricane Rachel Weakens to Tropical Storm https://www.edhat.com/beyond-local/news/tropical-storm-rachel-southern-california-surf/ -2.0

Articles in Story

Tier Title Category Source Feeling SentimentSentiment Score (-5 to +5)
LLM-assessed emotional tone of coverage.

-5 = extremely negative/alarming
0 = neutral/factual
+5 = extremely positive/hopeful

The colored bar shows position on the scale. Emotion badge uses Plutchik's 8 primary emotions: joy, trust, fear, surprise, sadness, disgust, anger, anticipation.
T1 Extreme heat warnings issued for parts of southern California weather_heat theguardian.com oppressive, dangerous, urgent
-3.1
fear
T2 Scorching weather breaks heat records in Orange, Riverside counties weather_heat ocregister.com sweltering, oppressive, hazardous
-2.1
fear
T2 Heat wave again breaks records in Los Angeles, Orange counties weather_heat ocregister.com oppressive, scorching, debilitating
+0.0
fear
T3 Extreme Heat Warning in Effect in Riverside County weather_heat mynewsla.com dangerous, oppressive, urgent
-3.2
fear
T3 Scorching weather breaks heat records in Orange, Riverside counties weather_heat sbsun.com oppressive, dangerous, relentless
-2.1
fear
T3 Scorching weather breaks heat records in Orange, Riverside counties weather_heat whittierdailynews.com oppressive, dangerous, relentless
-2.1
fear
T3 Scorching weather breaks heat records in Orange, Riverside counties weather_heat presstelegram.com sweltering, oppressive, hazardous
-2.1
fear
T3 Scorching weather breaks heat records in Orange, Los Angeles, Riverside counties weather_heat sgvtribune.com blistering, oppressive, record-breaking
-2.0
fear
T3 Scorching weather breaks heat records in Orange, Los Angeles, Riverside counties weather_heat redlandsdailyfacts.com sweltering, unprecedented, dangerous
-2.0
fear
T3 Scorching weather breaks heat records in Orange, Los Angeles, Riverside counties weather_heat dailybreeze.com stifling, relentless, dangerous
-2.0
fear
T3 Scorching weather breaks heat records in Orange, Los Angeles, Riverside counties weather_heat dailybulletin.com stifling, relentless, dangerous
-2.0
fear
T3 Scorching weather breaks heat records in Orange, Los Angeles, Riverside counties weather_heat pasadenastarnews.com oppressive, alarming, dangerous
-2.0
fear
T3 Scorching weather breaks heat records in Orange, Los Angeles, Riverside counties weather_heat dailynews.com oppressive, dangerous, intense
-2.0
fear
T3 October heat wave continues to bake California, breaking multiple temperature records weather_heat kxly920.com oppressive, relentless, alarming
-4.0
fear
T3 Extreme Heat Warning in Effect in Riverside County weather_heat mynewsla.com sweltering, dangerous, urgent
-2.8
fear
T3 California heat wave breaks records, raises wildfire and smoke concerns weather_heat chinadaily.com.cn hot, anxious, threatened
-0.6
fear
T3 Heat wave again breaks records in Los Angeles, Orange counties weather_heat whittierdailynews.com oppressive, dangerous, relentless
+0.0
fear
T3 Heat wave again breaks records in Los Angeles, Orange counties weather_heat dailynews.com oppressive, scorching, debilitating
+0.0
fear
T3 California heat wave breaks records, raises wildfire and smoke concerns weather_heat chinadaily.com.cn sweltering, smoky, dangerous
-0.6
fear
T3 Heat wave again breaks records in Los Angeles, Orange counties weather_heat presstelegram.com scorching, relentless, hazardous
+0.0
fear
T3 Heat wave again breaks records in Los Angeles, Orange counties weather_heat sgvtribune.com scorching, relentless, alarming
+0.0
fear
T3 Heat wave again breaks records in Los Angeles, Orange counties weather_heat dailybulletin.com oppressive, relentless, dangerous
+0.0
fear
T3 Heat wave again breaks records in Los Angeles, Orange counties weather_heat redlandsdailyfacts.com oppressive, sweltering, exhausted
+0.0
fear
T3 California heat wave breaks records, raises wildfire and smoke concerns weather_heat chinadaily.com.cn sweltering, anxious, hazardous
-0.6
fear
T3 Heat wave again breaks records in Los Angeles, Orange counties weather_heat dailybreeze.com oppressive, relentless, dangerous
+0.0
fear
T3 Heat wave again breaks records in Los Angeles, Orange counties weather_heat pasadenastarnews.com oppressive, hazardous, record-breaking
+0.0
fear
T3 Heat wave again breaks records in Los Angeles, Orange counties weather_heat sbsun.com oppressive, dangerous, relentless
+0.0
fear
T3 Extreme heat warnings issued for parts of southern California weather_heat aol.co.uk scorching, urgent, precautionary
-3.1
fear