Storm Prediction Center
| STORM REPORTS Issued by the Storm Prediction Center |
| Select date for other reports |
October 21, 2026 |
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| 39 reports sorted by the latest reports first |
| Oct 21 8:34 pm EDT |
| ARIZONA - Gila COUNTY - 2 MILES EAST-SOUTHEAST OF Punkin Center |
| HAIL - 1.00 in - Photo of an estimated quarter-sized hail stone. (Phoenix, AZ) |
| Oct 21 7:56 pm EDT |
| ARIZONA - Graham COUNTY - 10 MILES SOUTH OF Safford |
| HAIL - 1.00 in - Measured biggest hail stone of quarter sized hail. (Tucson, AZ) |
| Oct 21 7:46 pm EDT |
| ARIZONA - Graham COUNTY - 10 MILES SOUTH OF Safford |
| WIND - 61 mph - Measured peak wind gust of 61 mph. (Tucson, AZ) |
| Oct 21 7:09 pm EDT |
| UTAH - Washington COUNTY - 5 MILES SOUTHWEST OF Rockville |
| HAIL - 1.75 in - Trained spotter reported golf ball sized hail via social media. (Salt Lake City, UT) |
| Oct 21 6:45 pm EDT |
| ARIZONA - Maricopa COUNTY - 5 MILES EAST OF Deer Valley |
| HAIL - 1.75 in - (Phoenix, AZ) |
| Oct 21 6:45 pm EDT |
| ARIZONA - Maricopa COUNTY - 5 MILES EAST-NORTHEAST OF Deer Valley |
| HAIL - 1.50 in - (Phoenix, AZ) |
| Oct 21 6:43 pm EDT |
| ARIZONA - Maricopa COUNTY - 5 MILES SOUTHEAST OF Deer Valley |
| HAIL - 1.00 in - (Phoenix, AZ) |
| Oct 21 6:42 pm EDT |
| ARIZONA - Maricopa COUNTY - 4 MILES EAST OF Deer Valley |
| HAIL - 1.75 in - (Phoenix, AZ) |
| Oct 21 6:40 pm EDT |
| ARIZONA - Maricopa COUNTY - 3 MILES SOUTHEAST OF Deer Valley |
| HAIL - 1.25 in - Photo of multiple hail stones next to a tape measure with the largest stone around 1.25 inches. (Phoenix, AZ) |
| Oct 21 6:40 pm EDT |
| ARIZONA - Maricopa COUNTY - 3 MILES EAST-SOUTHEAST OF Deer Valley |
| HAIL - 1.00 in - (Phoenix, AZ) |
| Oct 21 6:40 pm EDT |
| ARIZONA - Maricopa COUNTY - 3 MILES EAST-NORTHEAST OF Deer Valley |
| HAIL - 1.25 in - (Phoenix, AZ) |
| Oct 21 6:38 pm EDT |
| ARIZONA - Navajo COUNTY - 2 MILES NORTHWEST OF Show Low |
| HAIL - 1.00 in - Report from mPING: Quarter (1.00 in.). (Flagstaff, AZ) |
| Oct 21 6:35 pm EDT |
| ARIZONA - Maricopa COUNTY - 4 MILES SOUTH OF Deer Valley |
| HAIL - 1.50 in - (Phoenix, AZ) |
| Oct 21 6:34 pm EDT |
| ARIZONA - Maricopa COUNTY - 4 MILES NORTHEAST OF Glendale |
| HAIL - 2.00 in - Photo of a few hail stones with the largest estimated at 2 inches in diameter. (Phoenix, AZ) |
| Oct 21 6:32 pm EDT |
| ARIZONA - Maricopa COUNTY - 2 MILES NORTHEAST OF Glendale |
| HAIL - 1.00 in - (Phoenix, AZ) |
| Oct 21 6:32 pm EDT |
| ARIZONA - Maricopa COUNTY - 4 MILES NORTHEAST OF Glendale |
| HAIL - 1.50 in - (Phoenix, AZ) |
| Oct 21 6:30 pm EDT |
| ARIZONA - Maricopa COUNTY - 4 MILES EAST-SOUTHEAST OF Glendale |
| WIND - 60 mph - (Phoenix, AZ) |
| Oct 21 6:30 pm EDT |
| ARIZONA - Maricopa COUNTY - 6 MILES SOUTH-SOUTHEAST OF Deer Valley |
| HAIL - 1.25 in - (Phoenix, AZ) |
| Oct 21 6:30 pm EDT |
| ARIZONA - Maricopa COUNTY - 5 MILES SOUTH-SOUTHWEST OF Deer Valley |
| HAIL - 1.25 in - (Phoenix, AZ) |
| Oct 21 6:30 pm EDT |
| ARIZONA - Maricopa COUNTY - 4 MILES SOUTH-SOUTHEAST OF Deer Valley |
| HAIL - 1.75 in - (Phoenix, AZ) |
| Oct 21 6:25 pm EDT |
| ARIZONA - Maricopa COUNTY - 5 MILES NORTHEAST OF Glendale |
| HAIL - 1.00 in - (Phoenix, AZ) |
| Oct 21 6:25 pm EDT |
| ARIZONA - Maricopa COUNTY - 4 MILES EAST-NORTHEAST OF Peoria |
| HAIL - 1.00 in - (Phoenix, AZ) |
| Oct 21 1:43 pm EDT |
| ARIZONA - Coconino COUNTY - 2 MILES WEST-SOUTHWEST OF Downtown Flagstaf |
| HAIL - 1.75 in - Public reported via Facebook hail up to the size of golf balls. (Flagstaff, AZ) |
| Oct 21 1:39 pm EDT |
| ARIZONA - Yavapai COUNTY - 4 MILES EAST-SOUTHEAST OF Prescott Courthou |
| WIND - 60 mph - Law enforcement reported downed trees on Walker Road between mile markers 3 and 4 near Lynx Lake. (Flagstaff, AZ) |
| Oct 21 1:34 pm EDT |
| ARIZONA - Coconino COUNTY - 2 MILES NORTH OF Flagstaff Airport |
| HAIL - 1.50 in - Public reported... via Facebook... hail up to the size of ping pong balls. (Flagstaff, AZ) |
| Oct 21 1:08 pm EDT |
| ARIZONA - Coconino COUNTY - 1 MILE NORTH OF Downtown Flagstaff |
| HAIL - 1.00 in - Public reported... via Facebook... hail up to the size of quarters. (Flagstaff, AZ) |
| Oct 21 12:43 pm EDT |
| ARIZONA - Coconino COUNTY - 2 MILES WEST-SOUTHWEST OF Downtown Flagstaf |
| HAIL - 1.75 in - Corrects previous hail report from 2 WSW Downtown Flagstaff. Public reported via Facebook hail up to the size of golf balls. (Flagstaff, AZ) |
| Oct 21 12:38 pm EDT |
| ARIZONA - Coconino COUNTY - 1 MILE NORTH OF Flagstaff Airport |
| HAIL - 1.50 in - A NWS employee reported hail up to the size of ping pong balls. (Flagstaff, AZ) |
| Oct 21 12:34 pm EDT |
| ARIZONA - Coconino COUNTY - 2 MILES NORTH OF Flagstaff Airport |
| HAIL - 1.50 in - Corrects previous hail report from 2 N Flagstaff Airport. Public reported... via Facebook... hail up to the size of ping pong balls. (Flagstaff, AZ) |
| Oct 21 12:31 pm EDT |
| ARIZONA - Coconino COUNTY - 2 MILES NORTHWEST OF Downtown Flagstaff |
| HAIL - 1.25 in - Public reported hail up to the size of half dollars. Hail accumulation on the ground. (Flagstaff, AZ) |
| Oct 21 12:28 pm EDT |
| ARIZONA - Coconino COUNTY - 1 MILE NORTHEAST OF Downtown Flagstaff |
| HAIL - 1.25 in - Public reported hail up to the size of half dollars. (Flagstaff, AZ) |
| Oct 21 12:28 pm EDT |
| ARIZONA - Coconino COUNTY - 1 MILE NORTH OF Downtown Flagstaff |
| HAIL - 1.00 in - Corrects previous hail report from 1 N Downtown Flagstaff. Public reported... via Facebook... hail up to the size of quarters. (Flagstaff, AZ) |
| Oct 21 12:24 pm EDT |
| ARIZONA - Coconino COUNTY - 3 MILES NORTH-NORTHWEST OF Downtown Flagstaf |
| HAIL - 1.00 in - Former NWS employee reported quarter sized hail in the Cheshire neighborhood. (Flagstaff, AZ) |
| Oct 21 12:20 pm EDT |
| ARIZONA - Coconino COUNTY - 1 MILE NORTH OF Flagstaff Airport |
| HAIL - 1.25 in - Public reported hail up the size of half dollars. (Flagstaff, AZ) |
| Oct 21 12:18 pm EDT |
| ARIZONA - Coconino COUNTY - 2 MILES NORTHWEST OF Downtown Flagstaff |
| HAIL - 1.50 in - Public reported hail up to the size of ping pong balls. Dents observed in a truck. (Flagstaff, AZ) |
| Oct 21 12:17 pm EDT |
| ARIZONA - Coconino COUNTY - Flagstaff Airport |
| WIND - 72 mph - ASOS station KFLG Flagstaff Airport. (Flagstaff, AZ) |
| Oct 21 10:53 am EDT |
| ARIZONA - Yavapai COUNTY - 2 MILES NORTH OF Walker |
| WIND - Report from Wednesday morning. Yavapai Sheriff Office reported trees down and caused closure of Walker Rd around mile post 4. (Flagstaff, AZ) |
| Oct 21 10:39 am EDT |
| ARIZONA - Yavapai COUNTY - 4 MILES EAST-SOUTHEAST OF Prescott Courthou |
| WIND - 60 mph - Corrects previous tstm wnd gst report from 4 ESE Prescott Courthouse. Yavapai County Sheriff office reported 5 downed trees on Walker Road near mile marker 4 near Lynx (Flagstaff, AZ) |
| Oct 21 9:45 am EDT |
| ARIZONA - Coconino COUNTY - 5 MILES NORTH-NORTHEAST OF Bellemont (NWS Fl |
| WIND - A former NWS employee reported dozens of 1-2 ft diameter ponderosa pine trees down in the forest. Some trees were snapped. Time is estimated based on radar signatures. (Flagstaff, AZ) |
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Daily reports from the Storm Prediction Center starts at noon UTC and ends at one minute before noon UTC the next day. This time period is between 8am EDT and one minute before 8am EDT the next day.
All reports are considered preliminary and should be treated as such. |