Storm reports for September 27, 2014

IndependentNot affiliated with NOAA or the National Weather Service. Source: NOAA Storm Prediction Center storm reports. Data through November 6, 2026. Methodology

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Other storms on September 27 →

On September 27, 2014, 1 hail, 14 damaging-wind and 1 tornado reports were logged across 2 states. The largest hail reported was 1.00″ (quarter size) in Mohave County, AZ.

Storm day runs 7 a.m. to 7 a.m. Eastern (12:00–12:00 UTC), the convention the Storm Prediction Center uses. Radar hail estimates start October 2019.

Storm reports by state

Cities with hail reported within 5 miles

Hail reports (1)

Damage, injuries and deaths

National Weather Service offices recorded about $695,000 in property damage from hail, thunderstorm wind and tornadoes across the US on this storm day (16 events in 2 states). Injuries and deaths are those the events caused directly.

What the National Weather Service wrote

• Yavapai County, AZ (near Groom Creek) · Tornado EF0 · $500,000
  “Path length over 2 miles with a with of 0.4 miles. EF0-EF1 damage. The tornado occurred between 155 PM and 205 PM MST. Three homes were significantly damaged with light damage to other homes. Numerous pine trees were snapped off and uprooted.”
• Maricopa County, AZ (near (Phx)Sky Harbor Arpt) · Thunderstorm wind 70 mph · $100,000
  “A severe squall line moved east across Phoenix Sky Harbor Airport during the middle of the afternoon on September 27th, and the associated thunderstorms generated strong, damaging microburst winds which significantly impacted the airport.”
• Maricopa County, AZ (near Glendale Muni Arpt) · Thunderstorm wind 64 mph · $30,000
  “A severe squall line moved east across the western portion of the greater Phoenix metropolitan area during the middle of the afternoon on September 27th, and the associated thunderstorms brought gusty and damaging winds to communities such as Glendale.”
• Uintah County, UT (near Naples) · Thunderstorm wind 67 mph · $10,000
  “Severe thunderstorm gusts brought down power lines and snapped off large tree limbs in excess of 6 inches in diameter.”
• Pinal County, AZ (near Magma) · Thunderstorm wind 64 mph · $5,000
  “A severe squall line moved eastward across the southeastern portion of the greater Phoenix metropolitan area during the middle of the afternoon on September 27th, and the stronger storms brought strong and damaging winds to San Tan Valley.”
• Mohave County, AZ (near Colorado City) · Hail 1.00″
  “Colorado City Fire Department reports quarter sized hail in town.”

Event narratives from NWS Storm Data, shortened. Up to six per day, chosen by deaths, injuries, damage and size.

Source: NOAA National Centers for Environmental Information (NCEI), Storm Events Database, as entered by National Weather Service offices; data through July 31, 2026. Damage is in dollars of the year, not adjusted for inflation.

Guides: What radar-estimated hail (MESH) is and isn't · Storm reports: preliminary vs final