Colorado storm reports for July 31, 2023

Name: NOAA storm reports, Colorado, July 31, 2023
Creator: NOAA/NWS Storm Prediction Center

NOAA recorded 24 hail reports, 2 wind reports and 1 tornado report in Colorado on July 31, 2023.

in Colorado; 27
Storm reports: About 3 miles from Colorado Springs, CO; 1.5 in
Largest hail: About 5 miles from Boulder, CO; 61 mph
Highest gust: 1
Tornado reports

Hail, inches

0.75
1
1.5
2
2.5
3+

Dots: reports. Shading: radar estimate.

Wind report
Estimated gusts, 50 to 90 mph
Tornado and its path

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.

Wind report
Estimated gusts, 50 to 90 mph
Tornado and its path

Source: NOAA/NWS Storm Prediction Center, final severe weather database (from NOAA's Storm Data). Report day: 12:00 UTC on July 31, 2023 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

Hail24, most at 9 PM

Wind2, most at 7 PM

Tornado1, most at 6 PM

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

Every report

Source: NOAA/NWS Storm Prediction Center.

Time	Rating	Where	Path
6:46 PM	Not rated	About 19 miles from Cheyenne, WY	0.01 mi long, 25 yd wide

Time	Size	Where
7:46 PM	1.0 in	About 19 miles from Fort Collins, CO
7:55 PM	0.75 in	About 27 miles from Denver, CO
8:55 PM	1.25 in	About 30 miles from Denver, CO
9:00 PM	1.25 in	About 4 miles from Fort Collins, CO
9:06 PM	1.0 in	About 2 miles from Colorado Springs, CO
9:09 PM	1.0 in	In Colorado Springs, CO
9:10 PM	1.25 in	About 2 miles from Colorado Springs, CO
9:13 PM	1.25 in	About 4 miles from Colorado Springs, CO
9:14 PM	1.0 in	About 16 miles from Colorado Springs, CO
9:15 PM	1.0 in	About 2 miles from Colorado Springs, CO
9:16 PM	1.0 in	About 2 miles from Colorado Springs, CO
9:17 PM	1.0 in	About 4 miles from Colorado Springs, CO

Show all 24 hail reports

Time	Size	Where
9:20 PM	1.25 in	About 4 miles from Colorado Springs, CO
9:20 PM	1.0 in	About 3 miles from Colorado Springs, CO
9:23 PM	1.0 in	About 3 miles from Colorado Springs, CO
9:24 PM	1.0 in	About 4 miles from Colorado Springs, CO
9:24 PM	1.0 in	About 4 miles from Colorado Springs, CO
9:25 PM	1.5 in	About 3 miles from Colorado Springs, CO
9:42 PM	1.0 in	About 6 miles from Colorado Springs, CO
9:45 PM	1.0 in	About 8 miles from Colorado Springs, CO
9:49 PM	1.0 in	About 7 miles from Colorado Springs, CO
9:56 PM	1.0 in	About 6 miles from Colorado Springs, CO
9:58 PM	1.0 in	About 8 miles from Colorado Springs, CO
10:30 PM	1.0 in	About 19 miles from Colorado Springs, CO

Cities with reports nearby

Reports within 15 miles of the center of each city we track.

City	Largest hail	Highest gust
Colorado Springs, CO	1.5 in	None
Fort Collins, CO	1.25 in	None
Boulder, CO	None	61 mph

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

Time	Gust	Where
7:57 PM	61 mph	About 5 miles from Boulder, CO
7:57 PM	60 mph	About 29 miles from Denver, CO