U.S. Storm Day Summary
U.S. Hail and Wind Summary for September 20, 2021
Sep 20, 2021 | United States | 2021-09-20 national severe weather summary
National storm summary for September 20, 2021: 9 hail reports and 0 wind/tornado reports across 2 states. Peak hail reached 2.00 in and peak wind reached none measured.
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Impacted Places
Hail Stats
- Max Report
- 2.00 in
- Reports
- 9
- Severe Reports
- 9
Wind Stats
- Reports
- 0
- Tornado Reports
- 0
Ring Impact (1mi / 3mi / 10mi)
hail
- Events within 1 mile
- 9
- Events within 3 miles
- 11
- Events within 10 miles
- 14
- Severe days within 10 miles
- 1
- Max within 10 miles
- 2.00 in
wind
- Events within 1 mile
- 0
- Events within 3 miles
- 0
- Events within 10 miles
- 0
- Severe days within 10 miles
- 0
- Max within 10 miles
- -
Verified Event Log (5-Year Window)
| Date | Hazard | Intensity | Distance | Location | Source |
|---|---|---|---|---|---|
| 2021-09-20 | hail | 2.00 in | - | 1 SE ERIE, KS | NOAA SPC |
| 2021-09-20 | hail | 1.75 in | - | 2 W MERRIAM, KS | NOAA SPC |
| 2021-09-20 | hail | 1.75 in | - | 5 NNE SAINT PAUL, KS | NOAA SPC |
| 2021-09-20 | hail | 1.25 in | - | LIBERTY, MO | NOAA SPC |
| 2021-09-20 | hail | 1.00 in | - | 4 WSW SHAWNEE, KS | NOAA SPC |
| 2021-09-20 | hail | 1.00 in | - | 3 SSE LAKE QUIVIRA, KS | NOAA SPC |
| 2021-09-20 | hail | 1.00 in | - | 2 SE LAKE QUIVIRA, KS | NOAA SPC |
| 2021-09-20 | hail | 1.00 in | - | 2 W MERRIAM, KS | NOAA SPC |
| 2021-09-20 | hail | 1.00 in | - | ERIE, KS | NOAA SPC |
DELAYED REPORT. (ICT)
(EAX)
(ICT)
(EAX)
(EAX)
DELAYED REPORT FROM MPING. (EAX)
(EAX)
DELAYED REPORT FROM MPING. (EAX)
Report Highlights
- 9 hail reports were logged nationwide on September 20, 2021.
- The largest hail report reached 2.00 in.
- 0 wind/tornado reports were logged nationwide on September 20, 2021.
- 0 tornado reports were included in this day summary.
Data & Methodology
- Noaa Spc
- 9
- Derived from NOAA SPC daily severe weather reports.
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Timeline
2021-09-20T23:52:00Z
Hail 1.75 in
(ICT)
2021-09-20T23:43:00Z
Hail 1.00 in
(ICT)
2021-09-20T23:39:00Z
Hail 2.00 in
DELAYED REPORT. (ICT)
2021-09-20T23:27:00Z
Hail 1.25 in
(EAX)
2021-09-20T22:40:00Z
Hail 1.75 in
(EAX)
2021-09-20T22:30:00Z
Hail 1.00 in
DELAYED REPORT FROM MPING. (EAX)
2021-09-20T22:28:00Z
Hail 1.00 in
(EAX)
2021-09-20T22:26:00Z
Hail 1.00 in
DELAYED REPORT FROM MPING. (EAX)
2021-09-20T22:12:00Z
Hail 1.00 in
(EAX)