Arizona, 2023Heat in Arizona, June 17 to 18, 2023
June 17 to 18, 2023 · NWS PSR · 2 events in 2 counties and zones
Shortwave ridging over the Desert Southwest led to temperatures climb several degrees above normal during the middle part of June. High temperatures in Phoenix peaked on the 18th at 109 degrees.
Every event with a place to put it; 2 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.
- Tornadoes
- Tropical storms and surge
- Floods
- Wind
- Hail
- Winter weather
- Heat and drought
- Cold
- Fire, smoke and dust
- Marine and coastal
- Other
Open the live radar over this ground
- Deaths
- 2
- Injuries
- 0
- Property damage
- None recorded
- Crop damage
- None recorded
- Events
- 2
Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
Shortwave ridging over the Desert Southwest led to temperatures climb several degrees above normal during the middle part of June. High temperatures in Phoenix peaked on the 18th at 109 degrees. According to the Maricopa County Department of Public Health, two heat-associated fatalities occurred during this time.
What forecasters said that day
The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Phoenix, AZ wrote its last area forecast discussion before the first event at Jun 17, 4:00 PM MST, 1 hour earlier.
Area forecast discussion, Jun 17, 4:00 PM MST, 1 hour before
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</html>Heat, Central Phoenix
- When
- June 17, 5:00 PM MST
- Where
- Central Phoenix forecast zone
- Deaths
- 1 direct, 0 indirect
- Reported by
- County Official
- Coordinates
- 33.349, -112.491 (the zone’s center; the record gives no point)
One direct fatality was reported by the Maricopa County Department of Public Health, with their details, such as age, gender, circumstances, and exact location unavailable.
Heat, East Valley
- When
- June 18, 5:00 PM MST
- Where
- East Valley forecast zone
- Deaths
- 0 direct, 1 indirect
- Reported by
- County Official
- Coordinates
- 33.349, -112.491 (the zone’s center; the record gives no point)
One indirect fatality was reported by the Maricopa County Department of Public Health, with their details, such as age, gender, circumstances, and exact location unavailable.
- Heat
- Heat below excessive heat criteria that still caused deaths, injuries or significant impacts.
After NWS Directive 10-1605, the rules offices file Storm Data by.
- Tornadoes and Flash Flooding in Colorado, June 17 to 22, 20231 death · 90 injured · $370,000 · EF2 · 94 events
- Tornadoes and Damaging Winds in Oklahoma, June 17 to 18, 20231 death · 3 injured · $166 million · EF1 · 119 events
- Tornado and Damaging Winds in Arkansas, June 17 to 18, 2023$2.0 million · EF2 · 14 events
- Tornadoes and Hail in Oklahoma, June 17, 2023$521,000 · EF1 · 106 events
- Excessive Heat in Louisiana, June 17 to 20, 20231 death · 11 events
- Excessive Heat in Texas, June 17 to 20, 20231 death · 10 events
- Damaging Winds in Oklahoma, June 17, 20231 death · 53 kt wind · 5 events
- Rip Currents in North Carolina, June 17, 20231 death · 2 events
- Heat in Nevada, June 17, 20231 death · 1 event
- Damaging Winds in Arkansas, June 17 to 18, 2023$282,000 · 70 kt wind · 7 events
- Hail and Damaging Winds in Louisiana, June 17, 2023$31,000 · 1.75 in hail · 22 events
- Hail and Damaging Winds in Kansas, June 17, 20233 in hail · 38 events
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-10-01. Each event’s entry at NCEI: 1209354, 1209355.