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Tornado in Adams County, Mississippi
20 tornadoes events in the NCEI Storm Events record, 1950 to 2026. Event types counted: Tornado.
NCEI notes that Storm Data is compiled from a variety of sources including the National Weather Service, other federal, state and local agencies, the media and the public; that property and crop damage figures are estimates; and that some events are recorded by NWS forecast zone rather than by county. FEMA notes that NFIP claim records are redacted and aggregated to protect the privacy of policyholders. Storm records through 30 Jun 2026.
NCEI records 20 tornado events in Adams County, Mississippi, between 1950 and 2026, spread over 14 years.
March is the busiest month, with 4 of the recorded events. The last 20 years account for 8 events against 6 in the 20 years before, a change that reflects reporting practice as much as weather.
The county holds 0.6% of the 3,532 tornado events recorded in Mississippi; its 4.3 per 100 square miles compares with 7.5 statewide.
By rating: 3 at (E)F0, 11 at (E)F1, 5 at (E)F2, 0 at (E)F3, 0 at (E)F4, 0 at (E)F5 and 1 unrated. Tornadoes before 2007 carry the original Fujita rating.
Compared with Mississippi
| Measure | Adams County | Mississippi | US |
|---|---|---|---|
| Tornado events since 1950 | 20 | 3,532 | 81,281 |
| Per 100 square miles | 4.3 | 7.5 | 2.3 |
| Per 10,000 residents | 7.0 | 12.0 | 2.4 |
| Deaths recorded | 0 | 537 | 6,410 |
| Busiest month | March | April | May |
By year
Seasonality
1Feb
0Mar
4Apr
3May
3Jun
2Jul
0Aug
0Sep
2Oct
0Nov
3Dec
2
Magnitude distribution
Enhanced Fujita scale wind estimates
- EF0/F0
- 65–85 mph (EF0)
- EF1/F1
- 86–110 mph (EF1)
- EF2/F2
- 111–135 mph (EF2)
- EF3/F3
- 136–165 mph (EF3)
- EF4/F4
- 166–200 mph (EF4)
- EF5/F5
- over 200 mph (EF5)
- Unrated
- no rating recorded
Tornado rating as recorded (Fujita scale before February 2007, Enhanced Fujita after).
Recorded events
All 20 events, most recent first. Magnitude is hail size, tornado rating or wind speed as recorded.
| Date | Event type | Magnitude | Property damage | Crop damage | Deaths | Injuries | Geography |
|---|---|---|---|---|---|---|---|
| 14 Dec 2022 | Tornado | EF1 | $75K | — | — | — | County |
| 1 Nov 2018 | Tornado | EF2 | $500K | — | — | — | County |
| 1 Nov 2018 | Tornado | EF1 | $500K | — | — | — | County |
| 30 Apr 2017 | Tornado | EF2 | $400K | — | — | — | County |
| 20 Sep 2013 | Tornado | EF1 | $2K | — | — | — | County |
| 20 Sep 2013 | Tornado | EF2 | $125K | — | — | — | County |
| 27 Mar 2009 | Tornado | EF0 | $1K | — | — | — | County |
| 9 Dec 2008 | Tornado | EF1 | $2.5M | — | — | — | County |
| 10 May 2006 | Tornado | F0 | — | — | — | — | County |
| 26 Mar 2005 | Tornado | F1 | $25K | — | — | — | County |
| 26 Mar 2005 | Tornado | F1 | $120K | — | — | — | County |
| 20 Apr 1995 | Tornado | F0 | $3K | — | — | — | County |
| 16 Nov 1987 | Tornado | F1 | $3K | — | — | — | County |
| 17 Mar 1987 | Tornado | F1 | $2.5M | — | — | 4 | County |
| 3 Apr 1982 | Tornado | F2 | $250 | — | — | 40 | County |
| 29 Jun 1976 | Tornado | F2 | $25K | — | — | — | County |
| 10 Jun 1975 | Tornado | F1 | $3K | — | — | — | County |
| 7 May 1975 | Tornado | F1 | $25K | — | — | — | County |
| 10 Jan 1975 | Tornado | F1 | $250K | — | — | — | County |
| 1 May 1950 | Tornado | — | $25K | — | — | — | County |
Questions and answers
How many tornado events has Adams County had?
20 events in the NCEI Storm Events record between 1950 and 2026. Reporting of tornadoes became far more complete after 1996, so early decades undercount.
When was the last recorded tornado event in Adams County?
14 Dec 2022 (Tornado, EF1). Records reach NCEI about 120 days after the month ends.
What was the most damaging tornado event recorded in Adams County?
The tornado of 17 Mar 1987, with property damage estimated by NCEI at $2.5M.
How does Adams County compare with Mississippi for tornado?
4.3 events per 100 square miles against 7.5 statewide; the county holds 20 of the state's 3,532 recorded events.
Provenance
NOAA NCEI Storm Events Database, yearly details files through 30 Jun 2026, public domain. County-recorded events plus zone-recorded events whose forecast zone is named for the county (marked "Forecast zone"). Population and area from the US Census Bureau (2021). Built 1 Oct 2026. See the methodology, the Tornado hub and the county page.