🟡 Napa Valley Advisory — MODERATE risk

Napa Valley: Steele Fire is now inactive (100% contained); a persistent low-confidence hotspot 9.3mi W continues (4th run, no FRP escalation) and one 17.3mi ESE remains fl…

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🟡 Napa Valley Advisory — MODERATE risk

Napa Valley: Steele Fire is now listed inactive/100% contained, but a persistent unidentified low-confidence hotspot 9.3mi W continues (9th+ run) and a new one appeared 17…

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🟡 Napa Valley Advisory — MODERATE risk

Napa Valley: Steele Fire (14.2mi NNE) is now 97-100% contained; a smaller unmatched hotspot 9.3mi W persists at low intensity for a 2nd run with no growth. PM2.5 is oscill…

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🟡 Napa Valley Advisory — MODERATE risk

Steele Fire (14.2mi NNE) is 94-97% contained with FRP low; a new unidentified low-confidence hotspot appeared 9.4mi W of Napa (first detection at that location). Winds are…

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🟢 Napa Valley Advisory — LOW risk

Fire domain data was not received this run, so fire risk is unknown — no update on the Steele Fire's containment status. Air quality is Good and improving (PM2.5 AQI down to 13…

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🟡 Napa Valley Advisory — MODERATE risk

Napa Valley conditions are steady heading into Diablo wind season onset (today, Sep 15). The Steele Fire (~14mi, 51 acres) is 86% contained with FRP low and stable; air qu…

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🟡 Napa Valley Advisory — MODERATE risk

Steele Fire (~14mi NE of Napa) is now 86% contained, FRP low and mostly below notable percentile — steady containment progress. PM2.5 has cleared back to Good (24 AQI), wa…

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🟡 Napa Valley Advisory — MODERATE risk

Steele Fire (~14mi from Napa) is now 81% contained with FRP low and stable — continued good news. PM2.5 has cleared sharply from Moderate back to Good (54→24 AQI over 18h)…

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🟡 Napa Valley Advisory — MODERATE risk

Steele Fire (~14mi NE of Napa) is now 75% contained with FRP low and stable — good news. PM2.5 has drifted from Good into low-Moderate (52 AQI, +33% over 18h) but winds ar…

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🟡 Napa Valley Advisory — MODERATE risk

Steele Fire remains active ~14mi from Napa (51 acres, 68% contained per most recent fire record), with FRP declining and no new hotspot escalation — containment progress c…

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🟡 Napa Valley Advisory — MODERATE risk

Steele Fire remains active ~14mi from Napa (51 acres, 48% contained per latest fire record), with satellite FRP low and stable — containment progress continues. PM2.5 has …

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🟡 Napa Valley Advisory — MODERATE risk

Steele Fire (14mi from Napa, 50 acres, 30% contained) remains active with declining FRP overnight, though a nearby low-confidence hotspot showed a 7.48 MW reading. PM2.5 i…

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🟡 Napa Valley Advisory — MODERATE risk

The CAL FIRE-confirmed Steele Fire remains active ~14 mi from Napa Valley, now 50 acres and 30% contained, with satellite-detected FRP declining sharply (33.5→0.4-0.84 MW)…

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🟠 Napa Valley Advisory — HIGH risk

A CAL FIRE-confirmed blaze, the Steele Fire, is burning ~14 mi from Napa Valley (45 acres, containment unknown) with a dense high-confidence hotspot cluster (up t…

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🟡 Napa Valley Advisory — MODERATE risk

No fresh node observations were received this run, so today's assessment relies on trajectory context only. Prior runs show a persistent but distant, unidentified ENE hots…

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🔴 Napa Valley Advisory — EXTREME risk

Napa Valley fire risk remains extreme heading into the Diablo wind season (onset in 6 days), though today's snapshot shows genuine moderation: light SW/marine …

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🔴 Napa Valley Advisory — EXTREME risk

Napa Valley fire risk remains extreme on day 147+ of a historic drought, though today's snapshot shows genuine short-term moderation: calm winds, moderating hu…

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🔴 Napa Valley Advisory — EXTREME risk

Napa Valley remains at extreme fire risk on day 146+ of historic drought — a persistent VIIRS hotspot cluster ~21mi ENE continues (low confidence, stable), wat…

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🔴 Napa Valley Advisory — EXTREME risk

Napa Valley remains at extreme fire risk on day 146+ of historic drought: a persistent VIIRS hotspot 8.5mi W-WSW (within the 20-mile alert threshold) and a sta…

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🔴 Napa Valley Advisory — EXTREME risk

Napa Valley remains at extreme fire risk on day 145+ of an historic drought, with a persistent VIIRS hotspot 8.5mi W-WSW (within the 20-mile alert threshold) a…

🔗 Full reasoning & underlying observations #NapaValley #NapaFire #NapaWeather #FireWeather #Flagged