Simpson County, Mississippi Hurricane History

No active tropical cyclones are within 500 miles of Simpson County, Mississippi as of Thursday, 10 September 2026. Official forecasts at nhc.noaa.gov.

Since 1860, 34 tropical cyclones have passed within 50 miles of Simpson County, Mississippi — about one every 4.9 years. Of those, 3 were at hurricane strength at their closest approach. The most recent was Francine (2024), which passed 13 miles away on 12 September 2024.

Storms within 50 mi

At hurricane strength

4.9

Avg. years between

Years since the last

Storm tracks within 50 miles

TS / TDCat 1Cat 2Cat 3Cat 4Cat 5

Each line is one storm track, coloured by the strongest category it reached while within 50 miles. The dashed ring marks that 50-mile radius; hairlines are one-degree graticule. Source: NOAA NHC HURDAT2.

How strong they get

Cat 2 · 1Cat 1 · 1TS / TD · 32

The 34 storms by the strongest category each reached while within 50 miles. 1 of them reached Cat 2.

Key facts

Most recentFrancine (2024) — 13 mi away, 12 September 2024
Strongest stormCamille (1969) — 95 kt (109 mph) at its strongest within 50 miles
Closest pass on recordGordon (2018) — 6.8 miles
Closest major hurricane (Cat 3+)None on record
Passes within 25 miles15 of 34
Peak monthSeptember — 15 storms (44% of all)
Most active year1879 — 2 storms
Most active decade1870s, 1910s, 1940s and 2000s — 4 storms
Major hurricanes (Cat 3+) within 50 mi0
Record span1860–2024

When storms arrive

JFMAMJJASOND

Storms by month of closest approach; the peak is highlighted and labelled. In Simpson County, Mississippi, September is the most active month, with 15 of the 34 recorded storms (44%). The primary season runs July to September, accounting for 82% of all activity. The 1870s, 1910s, 1940s and 2000s are tied as the most active decades on record, with 4 storms. 0 of the 34 storms were major hurricanes (Category 3 or stronger) while within 50 miles.

J	F	M	A	M	J	J	A	S	O	N	D
0	0	0	0	0	3	5	8	15	3	0	0

Activity by decade

19002000

Tropical cyclones passing within 50 miles, by decade, 1860s to 2020s. Decades with no storms are shown as empty columns. Comparing two equal 38-year windows inside the aircraft-reconnaissance era: 6 storms in 1950–1987 against 8 in 1988–2025.

1860s	1870s	1880s	1890s	1900s	1910s	1920s	1930s	1940s	1950s	1960s	1970s	1980s	1990s	2000s	2010s	2020s
1	4	1	3	2	4	0	1	4	1	1	3	1	1	4	1	2

Every tropical or subtropical cyclone within 50 miles

Storm	Closest approach	Distance	Status	Wind
Francine (2024)	12 Sep 2024	12.8 mi	TS / TD	30 kt
Ida (2021)	30 Aug 2021	39.8 mi	TS / TD	35 kt
Gordon (2018)	5 Sep 2018	6.8 mi	TS / TD	29 kt
Fay (2008)	25 Aug 2008	18.9 mi	TS / TD	28 kt
Katrina (2005)	29 Aug 2005	33.5 mi	Cat 1	65 kt
Bill (2003)	1 Jul 2003	41.9 mi	TS / TD	30 kt
Isidore (2002)	26 Sep 2002	7.6 mi	TS / TD	42 kt
Andrew (1992)	27 Aug 1992	33.4 mi	TS / TD	30 kt
Unnamed Storm (1987)	12 Aug 1987	7.0 mi	TS / TD	25 kt
Bob (1979)	11 Jul 1979	8.3 mi	TS / TD	33 kt
Babe (1977)	6 Sep 1977	32.2 mi	TS / TD	26 kt
Edith (1971)	17 Sep 1971	7.2 mi	TS / TD	40 kt
Camille (1969)	18 Aug 1969	6.8 mi	Cat 1	75 kt
Arlene (1959)	1 Jun 1959	29.1 mi	TS / TD	25 kt
Unnamed Storm (1949)	5 Sep 1949	20.9 mi	TS / TD	32 kt
Unnamed Storm (1948)	4 Sep 1948	41.6 mi	TS / TD	40 kt
Unnamed Storm (1947)	9 Sep 1947	37.1 mi	TS / TD	25 kt
Unnamed Storm (1940)	25 Sep 1940	21.5 mi	TS / TD	18 kt
Unnamed Storm (1932)	1 Sep 1932	48.4 mi	TS / TD	45 kt
Unnamed Storm (1916)	6 Jul 1916	16.3 mi	TS / TD	50 kt
Unnamed Storm (1915)	30 Sep 1915	18.9 mi	TS / TD	55 kt
Unnamed Storm (1912)	17 Jul 1912	38.9 mi	TS / TD	20 kt
Unnamed Storm (1912)	13 Jun 1912	37.1 mi	TS / TD	45 kt
Unnamed Storm (1906)	27 Sep 1906	43.6 mi	TS / TD	55 kt
Unnamed Storm (1905)	10 Oct 1905	8.2 mi	TS / TD	31 kt
Unnamed Storm (1894)	9 Aug 1894	38.5 mi	TS / TD	25 kt
Unnamed Storm (1893)	8 Sep 1893	33.5 mi	TS / TD	45 kt
Unnamed Storm (1890)	28 Aug 1890	29.3 mi	TS / TD	34 kt
Unnamed Storm (1886)	15 Jun 1886	48.5 mi	TS / TD	33 kt
Unnamed Storm (1879)	7 Oct 1879	16.2 mi	TS / TD	37 kt
Unnamed Storm (1879)	2 Sep 1879	12.6 mi	TS / TD	53 kt
Unnamed Storm (1875)	18 Sep 1875	28.2 mi	TS / TD	30 kt
Unnamed Storm (1872)	12 Jul 1872	25.4 mi	TS / TD	40 kt
Unnamed Storm (1860)	3 Oct 1860	40.8 mi	TS / TD	52 kt

Post-tropical and extratropical passes

A further 3 systems passed within 50 miles after losing tropical characteristics. These are excluded from the counts above because they were no longer tropical cyclones at their closest approach — but several were highly damaging, so they are listed here.

Storm	Status	Closest approach	Distance	Wind
Beta (2020)	Post-tropical	24 Sep 2020	48.4 mi	24 kt
Olga (2019)	Post-tropical	26 Oct 2019	14.8 mi	45 kt
Five (2010)	Remnant low	17 Aug 2010	47.2 mi	19 kt

About this data. Computed from NOAA's HURDAT2 Atlantic and Northeast Pacific hurricane databases (hurdat2-1851-2025-02272026.txt), covering 1860–2025. Tracks are recorded every six hours and are interpolated to one-hour steps before distances are measured, so closest-approach figures are not distorted by the sampling interval. Distances are measured to the county's Census internal point, not to its nearest boundary, so a storm listed at 55 miles may still have crossed the coastline — see Methodology. Records before about 1900 are sparser and less precise than modern ones, and storms that stayed at sea were less likely to be recorded at all.

How Simpson County, Mississippi compares

Among the 2,208 U.S. counties and county-equivalents that have recorded at least one tropical cyclone within 50 miles, Simpson County, Mississippi ranks #431 — more exposed than 80.5% of them. Within Mississippi it ranks #30 of 82, against a state average of 32.3 storms per county.

Notable storms

Cat 2 Camille (1969) passed 7 miles away on 18 August 1969 as a hurricane, reaching 95 kt (109 mph) while within 50 miles.
Cat 1 Katrina (2005) passed 34 miles away on 29 August 2005 as a hurricane, reaching 75 kt (86 mph) while within 50 miles.
TS / TD Unnamed Storm (1915) passed 19 miles away on 30 September 1915 as a tropical storm, reaching 60 kt (69 mph) while within 50 miles.
TS / TD Unnamed Storm (1906) passed 44 miles away on 27 September 1906 as a hurricane, reaching 60 kt (69 mph) while within 50 miles.

31 of the 34 storms made a documented landfall somewhere along their track.

How often to expect a storm

A return interval of 4.9 years does not mean storms arrive on a schedule. It is simply 34 storms spread over the 166 years from 1860 to 2025. 2 separate years saw more than one storm pass within 50 miles while stretches of a decade or more have passed with none. The longest recorded quiet stretch was 16 years, between 1916 and 1932. It has been 1 year since the last one; 25 of the 31 gaps in this record were longer than that.

Common questions

How many hurricanes have hit Simpson County, Mississippi?

3 tropical cyclones have passed within 50 miles of Simpson County, Mississippi at hurricane strength since 1860. Counting all tropical cyclones — including tropical storms and depressions — the total is 34.

When was the last hurricane in Simpson County, Mississippi?

Katrina (2005), on 29 August 2005, passing 34 miles away — 21 years ago. The most recent tropical cyclone of any strength was Francine (2024) in 2024.

What was the strongest storm to affect Simpson County, Mississippi?

Camille (1969), which reached 95 kt (109 mph) while within 50 miles; its closest approach was 7 miles.

How often do hurricanes hit Simpson County, Mississippi?

On average, one tropical cyclone passes within 50 miles every 4.9 years — 34 storms over the 166 years from 1860 to 2025, the end of the HURDAT2 record. That is a historical average, not a schedule or a forecast.

Nearby counties

Simpson County, Mississippi borders or sits close to 7 other counties with a published storm record. Lawrence County, Mississippi has 40 on record.

Lawrence County, Mississippi40 storms within 50 mi Covington County, Mississippi39 storms within 50 mi Smith County, Mississippi37 storms within 50 mi Jefferson Davis County, Mississippi35 storms within 50 mi Copiah County, Mississippi33 storms within 50 mi Rankin County, Mississippi30 storms within 50 mi Hinds County, Mississippi23 storms within 50 mi