National Storms

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HailWindTornado

2003 storm days

Storm reports for September 17, 2003

On September 17, 2003, 21 hail, 0 damaging-wind and 0 tornado reports were logged across 3 states.

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21hail reports
0damaging-wind reports
0tornado reports
1.50″largest hail reported

IndependentNot affiliated with NOAA or the National Weather Service. Source: NOAA Storm Prediction Center storm reports. Data through November 6, 2026. Methodology

← Sep 16, 2003 All 2003 storm days · September 2003 Sep 18, 2003 →

Other storms on September 17 →

On September 17, 2003, 21 hail, 0 damaging-wind and 0 tornado reports were logged across 3 states. The largest hail reported was 1.50″ (ping pong ball size) in Lake of the Woods County, MN.

Storm day runs 7 a.m. to 7 a.m. Eastern (12:00–12:00 UTC), the convention the Storm Prediction Center uses. Radar hail estimates start October 2019.

Storm reports by state

StateHailWindTornadoLargest hail
MN12001.50″
SD8001.00″
ND1000.88″

Cities with hail reported within 5 miles

CityPopulationLargest report
Crookston, MN7,2691.00″

Hail reports (21)

Time (UTC)SizeLocation
22:101.50″Lake of the Woods County, MN
22:301.25″Marshall County, MN
23:401.25″Roseau County, MN
18:181.00″Otter Tail County, MN
18:501.00″Polk County, MN
03:031.00″Brule County, SD
03:211.00″Beadle County, SD
16:400.88″Richland County, ND
18:050.88″Becker County, MN
19:000.88″Polk County, MN
04:010.88″Day County, SD
04:450.88″Day County, SD
17:120.75″Wilkin County, MN
18:400.75″Becker County, MN
22:550.75″Marshall County, MN
23:500.75″Roseau County, MN
00:000.75″Lake of the Woods County, MN
02:580.75″Jerauld County, SD
03:180.75″Beadle County, SD
03:300.75″Clark County, SD
04:000.75″Codington County, SD

Damage, injuries and deaths

National Weather Service offices recorded 21 hail, wind or tornado events across the US on this storm day, with no damage estimate, injury or death entered. Injuries and deaths are those the events caused directly.

Source: NOAA National Centers for Environmental Information (NCEI), Storm Events Database, as entered by National Weather Service offices; data through July 31, 2026. Damage is in dollars of the year, not adjusted for inflation.

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