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Colorado storm reports for September 20, 2026

NOAA recorded 19 hail reports in Colorado on September 20, 2026.

in Colorado
19
Storm reports
3 S Chivington, Kiowa County, CO
4.0 in
Largest hail
0
Tornado reports
Sources: NOAA/NWS Storm Prediction Center reports; radar hail estimates from NOAA MRMS; gust estimates from NOAA URMA

Hail, inches

  • 0.75
  • 1
  • 1.5
  • 2
  • 2.5
  • 3+

Dots: reports. Shading: radar estimate.

  • Estimated gusts, 50 to 90 mph

Source: NOAA/NWS Storm Prediction Center, preliminary storm reports. NOAA revises recent reports for several weeks. Report day: 12:00 UTC on September 20, 2026 to 12:00 UTC the next day. Times are Central.

Select a dot or a path for the report. Gust lines are estimates: the highest gust of the day in NOAA's hourly 2.5 km wind analysis (URMA), which fills in between weather stations. They aren't measurements at any building.

Reports by hour

Hail19, most at 3 PM

Reports per hour, Central time. Each row has its own scale.

Every report

Source: NOAA/NWS Storm Prediction Center.

TimeSizeWhere
2:56 PM1.75 in8 SSW Holyoke, Phillips County, CO
3:28 PM1.75 in5 N Alvin, Yuma County, CO
3:37 PM1.5 in3 W Genoa, Lincoln County, CO
3:40 PM1.0 in6 N Alvin, Yuma County, CO
3:45 PM1.25 in1.5 SSE Genoa, Lincoln County, CO
4:00 PM1.75 in5 N Alvin, Yuma County, CO
4:33 PM2.5 in10 N Boyero, Lincoln County, CO
5:22 PM2.75 in4 NE Wild Horse, Cheyenne County, CO
5:30 PM2.5 in6 N Wild Horse, Cheyenne County, CO
5:40 PM2.75 in3 E Wild Horse, Cheyenne County, CO
5:46 PM1.0 inKit Carson, Cheyenne County, CO
6:02 PM2.0 in4 SSE Kit Carson, Cheyenne County, CO
Show all 19 hail reports
TimeSizeWhere
6:04 PM2.75 in5 N Eads, Kiowa County, CO
6:09 PM2.5 in6 S Kit Carson, Cheyenne County, CO
6:11 PM2.0 in4 SSE Kit Carson, Cheyenne County, CO
7:00 PM4.0 in3 S Chivington, Kiowa County, CO
7:10 PM3.1 in9 S Brandon, Kiowa County, CO
7:26 PM3.1 in9 S Brandon, Kiowa County, CO
7:33 PM1.5 in9 E Queens Reservoir, Kiowa County, CO

Reports are what observers recorded near a location, not a complete record of every storm. They don’t describe conditions at any building.