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The Dexes / Dust / 1289296

Eventdex · Dust

EAST VALLEY

1289296

The record

Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.

event_typeDust Storm
ncei_event_id1,289,296
episode_id206,570
begin_utc2025-08-22T02:15:00+00:00
end_utc2025-08-22T02:35:00+00:00
stateARIZONA
cz_typeZ
cz_nameEAST VALLEY
deaths_direct0
deaths_indirect0
injuries_direct0
injuries_indirect0
damage_property0.00K
damage_crops0.00K
wfo_sourceTrained Spotter
episode_narrativeThe subtropical high was situated near the Four Corners area, producing an easterly steering flow of 15-20 kts across the region. Thunderstorm activity erupted near the Mogollon Rim during the early afternoon hours and was steered west to west-southwestward into the lower deserts of south-central AZ, where new thunderstorm activity developed along outflow boundaries. With MLCAPE values of around 1000 J/KG and DCAPE values in excess of 1500 J/KG, the environment was favorable for these thunderstorms to produce strong to severe downburst wind gusts as well as areas of dense blowing dust across the dust prone areas.
event_narrativeVisibility was reported less than 1/8 of a mile was reported near Chandler Municipal Airport in Chandler due to dense blowing dust from thunderstorm outflow winds. No accidents or injuries were reported.
year2,025

Provenance

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Storage: spine

EAST VALLEY — Dust — TerraPulse