A thunderstorm produce one inch hail on the west side of Winslow.
Every event with a place to put it. Tap one for its entry below.
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.
The episode as NWS FGZ wrote it up.
A thunderstorm produce one inch hail on the west side of Winslow.
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 Flagstaff, AZ wrote its last area forecast discussion before the first event at Jun 13, 9:40 AM MST, 3 hours 35 minutes earlier.
ZCZC PHXWRKAFD 122203 TTAA00 KPHX DDHHMM AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE FLAGSTAFF AZ 940 AM MST SAT JUN 13 2015 .SYNOPSIS...EXPECT SCATTERED MAINLY AFTERNOON AND EVENING SHOWERS AND THUNDERSTORMS THROUGH SUNDAY...ESPECIALLY OVER HIGHER TERRAIN. DRIER AND WARMER WEATHER WILL RETURN TO THE REGION FOR NEXT WEEK... WITH THE WARMEST HIGH TEMPERATURES SO FAR THIS YEAR BY WEDNESDAY. && .DISCUSSION...ISOLATED SHOWERS AND THUNDERSTORMS THIS MORNING WILL INCREASE IN COVERAGE AND INTENSITY THROUGH THIS AFTERNOON. WILL ADJUST POPS SLIGHTLY UPWARDS FOR AREAS WHERE THERE ALREADY SHOWERS ONGOING. OTHERWISE...FORECAST IS IN GOOD SHAPE. && .PREV DISCUSSION /400 AM MST/...AN UPPER LEVEL SHORTWAVE WILL MOVE ACROSS NORTHERN ARIZONA TODAY. WE HAVE ALREADY SEEN SPOTTY SHOWERS AND A FEW LIGHTNING STRIKES THIS MORNING OVER COCONINO COUNTY. CONVECTIVE ACTIVITY SHOULD INCREASE BY LATE THIS MORNING WITH SCATTERED SHOWERS AND THUNDERSTORMS CONTINUING THROUGH THIS EVENING. SUNDAY AND MONDAY A TRANSITION TO DRIER WEATHER WITH WARMER MAX TEMPS. LINGERING MOISTURE AND INSTABILITY WILL ALLOW FOR WIDELY SCATTERED STORMS SUNDAY AFTERNOON PRIMARILY OVER THE MOGOLLON RIM...WHITE MOUNTAINS AND NEAR THE FOUR CORNERS. THERE IS JUST A LIGHT CHANCE OF STORMS IN THESE AREAS MONDAY. FROM TUESDAY THROUGH FRIDAY...RISING HEIGHTS AND DRY WESTERLY FLOW WILL MAKE FOR A SUNNIER AND WARMER WEEK...MORE TYPICAL OF JUNE WEATHER IN ARIZONA. WE WILL EASILY SEE THE WARMEST HIGH TEMPERATURES OF THE YEAR SO FAR. THE LOWEST VALLEYS OF YAVAPAI COUNTY COULD BREAK 100 DEGREES THIS WEEK. SOUTHWEST TO WEST WINDS GUSTING TO 25 MPH SHOULD RETURN FOR THE AFTERNOONS. && .AVIATION...FOR THE 18Z PACKAGE...A WEAK WEATHER SYSTEM AND ASSOCIATED MOISTURE REMAIN IN PLACE ACROSS NORTHERN ARIZONA. ISOLATED SHOWERS AND THUNDERSTORMS THIS MORNING WILL GIVE WAY TO SCATTERED ACTIVITY THIS AFTERNOON...MAINLY ALONG AND NORTH OF A KPRC- KSOW LINE. BRIEF MVFR CONDITIONS POSSIBLE IN HEAVIER SHOWERS. AFTER 02Z...SHOWERS AND STORMS BECOMING ISOLATED. AVIATION DISCUSSION NOT UPDATED FOR TAF AMENDMENTS. && .FIRE WEATHER...LINGERING MOISTURE AND INSTABILITY WILL COMBINE WITH A WEAK WEATHER DISTURBANCE TO PRODUCE SCATTERED SHOWERS AND THUNDERSTORMS ALONG AND NORTH OF THE MOGOLLON RIM THIS AFTERNOON. ACTIVITY WILL BECOME MORE ISOLATED ON SUNDAY. MOST LOCATIONS WILL SEE LIGHT WINDS...BUT DECENT VERTICAL MIXING WILL RESULT IN GENERALLY GOOD VENTILATION EACH AFTERNOON. MONDAY THROUGH WEDNESDAY...A WARMER AND DRIER WESTERLY FLOW WILL SET UP OVER NORTHERN ARIZONA. BREEZY SOUTHWEST WINDS ARE EXPECTED EACH AFTERNOON. JUNE LOOKS TO FINALLY ARRIVE. && PUBLIC............MAS/DL AVIATION..........MCS FIRE WEATHER......MCCOLLUM FOR NORTHERN ARIZONA WEATHER INFORMATION VISIT WEATHER.GOV/FLAGSTAFF
The Flagstaff radar (KFSX), 67 km away, was scanning. The volume nearest the first event began at 20:17 UTC.
1 hail. Local standard time, as filed.
One to 1.25 inch hail covered the ground on the far wast side of Winslow.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Arizona in 2015Every state in 2015This day in weather historyWarnings in Arizona, June 2015
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 2026-09-24. Each event’s entry at NCEI: 590609.