Printed from https://weathertotals.com/hail/storms/2026-09-18 on September 29, 2026.

Hail totals for September 18, 2026

The largest hail stone for September 18, 2026 measured 1.75 inches at 16 SE Randlett, Utah. That was the top figure among 27 reports across 4 states, and no further reports have come in.

Reports have stopped

as of 7:30 AM EDT, September 29, 2026

Largest stone by state

Largest stone by state: September 18, 2026
State	Top	Place	County	Reported by	Time
Utah	1.75 inches	16 SE Randlett	Uintah	Emergency Mngr	3:46 AM MDT
Colorado	1.00 inches	6 NNW Massadona	Moffat	Cocorahs	5:45 PM MDT
New Mexico	1.00 inches	3 NE Farmington	San Juan	Trained Spotter	1:20 PM MDT
Wyoming	0.70 inchesEstimated	1 E Banner	Sheridan	Emergency Mngr	4:42 PM MDT

0.44″ 0.88″ 1.75″ Circle size scaleOne spotter report, sized by amount

Circles show spotter reports from this storm, sized by amount. County lines mark the states touched, and the largest values are labeled. 27 reports are plotted.

Every stone report, largest first

Every stone report, largest first: September 18, 2026, 27 reports
Amount	Place	County	State	Reported by	Time
1.75 inches	16 SE Randlett	Uintah	UT	Emergency Mngr	3:46 AM MDT
1.50 inches	1 W Farmington	Davis	UT	Trained Spotter	2:38 PM MDT
1.50 inchesEstimated	2 W Kaysville	Davis	UT	Public	1:45 PM MDT
1.25 inches	1 W Layton	Davis	UT	Public	2:15 PM MDT
1.00 inches	6 NNW Massadona	Moffat	CO	Cocorahs	5:45 PM MDT
1.00 inches	Dinosaur	Moffat	CO	Cocorahs	4:30 PM MDT
1.00 inchesEstimated	2 SW Taylorsville	Salt Lake	UT	Public	4:10 PM MDT
1.00 inchesEstimated	2 W Midvale	Salt Lake	UT	Public	4:04 PM MDT
1.00 inchesEstimated	1 WSW Taylorsville	Salt Lake	UT	Public	4:04 PM MDT
1.00 inchesEstimated	1 SW Farmington	Davis	UT	Public	2:30 PM MDT
1.00 inchesEstimated	1 WSW Layton	Davis	UT	Public	1:39 PM MDT
1.00 inches	3 NE Farmington	San Juan	NM	Trained Spotter	1:20 PM MDT
1.00 inches	1 NW Farmington	San Juan	NM	Trained Spotter	1:15 PM MDT
1.00 inches	2 NW Kimball Jct	Summit	UT	Public	9:16 AM MDT
0.88 inches	Kaysville	Davis	UT	Public	2:40 PM MDT
0.88 inches	1 SSW Pleasant Grove	Utah	UT	Public	7:00 AM MDT
0.75 inchesEstimated	1 NW Layton	Davis	UT	Public	3:32 PM MDT
0.75 inchesEstimated	2 SE Peterson	Morgan	UT	Public	2:51 PM MDT
0.75 inchesEstimated	3 W Farmington	Davis	UT	Public	2:30 PM MDT
0.75 inchesEstimated	3 W Farmington	Davis	UT	Public	1:42 PM MDT
0.70 inchesEstimated	1 E Banner	Sheridan	WY	Emergency Mngr	4:42 PM MDT
0.70 inchesEstimated	1 W Story	Sheridan	WY	CO-OP Observer	4:35 PM MDT
0.70 inchesEstimated	Stratton	Kit Carson	CO	Public	3:35 PM MDT
0.70 inchesEstimated	Stratton	Kit Carson	CO	Public	3:35 PM MDT
0.50 inches	Brigham City	Box Elder	UT	Public	12:00 PM MDT
0.50 inchesEstimated	7 NW Spanish Fork	Utah	UT	Public	8:41 AM MDT
0.50 inchesEstimated	1 W Holladay	Salt Lake	UT	Public	8:36 AM MDT

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The National Weather Service files these reports in its Local Storm Reports. Within a state, reports with no gap longer than 6 hours form one run, and runs in states that overlap in time form one storm. A page needs 5 reports or a stone of 1.5 inches, and at least 3 reports either way.

All states touched

National Weather Service offices file Local Storm Reports; the Iowa Environmental Mesonet of Iowa State University relays them to this page, where they appear as live spotter reports. Under 17 U.S.C. 105, no copyright attaches to the government-produced figures on this page, including reports, alerts, station observations, and normals, which were created by the National Weather Service and other NOAA offices. The notice that 17 U.S.C. 403 requires appears in this sentence. It does not imply endorsement by or affiliation with those agencies. See: Data sources and attribution.