Saginaw
Population 42,863 (2025)
65 tornadoes have tracked within 25 miles of Saginaw since 1950, 5 of them rated EF3 or F3 or stronger; the most recent was on May 15, 2025.
Hazard fingerprint Each spoke is this county’s percentile among U.S. counties where that hazard occurs. How it is computed
- Tornado damage paths within 25 miles since 195065
- Tropical cyclone tracks within 100 miles since 1851, wider where stronger1
- Major flood years since 1978, Saginaw County4
At a glance
Tornado paths within 25 miles, tropical cyclone tracks within 100 miles and wildfire perimeters within 25 miles of the city centre. Storm events, flood insurance claims and disaster declarations are for Saginaw County. Earthquakes within 50 miles, volcanoes within 100 miles and smoke days are measured from the city centre; river and tide gauges, tsunami and landslide records and the drought index are for Saginaw County.
Strongest tornado
F5
June 8, 1953, 18.9 mile path
Snowiest season
87.2in
Winter of 1966-67
Tornadoes
About one every 1.2 years since 1950, 5 of them rated F3/EF3 or stronger.
Strongest
June 8, 1953
F5, 18.9 mile path
833 yards wide; 116 killed along the whole path.
Most recent
Thursday, May 15, 2025
EF0, 3.4 mile path
Within the past year.
Every recorded tornado
| May 15, 2025 | EF0 | 3.4 | 0 | 0 |
| May 15, 2025 | EF0 | 1.6 | 0 | 0 |
| Aug 1, 2022 | EF0 | 2.4 | 0 | 0 |
| Aug 29, 2019 | EF0 | 2.5 | 0 | 0 |
| Jun 22, 2015 | EF2 | 11.3 | 2 | 0 |
| Jun 11, 2014 | EF1 | 5.3 | 0 | 0 |
| Aug 20, 2011 | EF0 | 2.7 | 0 | 0 |
| Aug 9, 2011 | EF0 | 0.7 | 0 | 0 |
| May 31, 2011 | EF1 | 8.4 | 0 | 0 |
| Oct 18, 2007 | EF1 | 2.0 | 1 | 0 |
| Oct 18, 2007 | EF0 | 2.5 | 0 | 0 |
| Jun 5, 2005 | F0 | 0.5 | 0 | 0 |
| Jun 13, 2004 | F0 | 3.0 | 0 | 0 |
| May 23, 2004 | F0 | 0.1 | 0 | 0 |
| May 23, 2004 | F0 | 0.1 | 0 | 0 |
| May 22, 2004 | F0 | 0.2 | 0 | 0 |
| May 22, 2004 | F0 | 2.5 | 0 | 0 |
| May 14, 2004 | F1 | 4.0 | 0 | 0 |
| Nov 12, 2003 | F1 | 1.5 | 0 | 0 |
| Aug 4, 2003 | F0 | 0.2 | 0 | 0 |
| Oct 24, 2001 | F1 | 7.0 | 0 | 0 |
| Oct 24, 2001 | F0 | 0.1 | 0 | 0 |
| Jun 10, 2001 | F0 | 2.9 | 0 | 0 |
| Aug 26, 1999 | F0 | 0.1 | 0 | 0 |
| May 31, 1999 | F2 | 1.8 | 0 | 0 |
| May 31, 1998 | F0 | 0.1 | 0 | 0 |
| Jul 2, 1997 | F3 | 1.7 | 1 | 1 |
| Jul 2, 1997 | F3 | 2.0 | 0 | 0 |
| Jul 2, 1997 | F1 | 0.3 | 0 | 0 |
| Jul 2, 1997 | F1 | 2.0 | 0 | 0 |
| Jul 2, 1997 | F1 | 1.5 | 0 | 0 |
| Jul 2, 1997 | F1 | 2.0 | 0 | 0 |
| Jul 2, 1997 | F1 | 0.3 | 0 | 0 |
| Jul 2, 1997 | F1 | 2.0 | 0 | 0 |
| Jun 21, 1997 | F0 | 0.1 | 0 | 0 |
| Jun 21, 1996 | F3 | 1.0 | 0 | 0 |
| Aug 17, 1991 | F0 | 1.0 | 0 | 0 |
| Aug 17, 1991 | F1 | 0.5 | 0 | 0 |
| Aug 17, 1991 | F0 | 11.0 | 0 | 0 |
| Apr 28, 1986 | F2 | 26.5 | 0 | 0 |
| Aug 7, 1984 | F2 | 0.4 | 0 | 0 |
| Jun 12, 1984 | F3 | 48.0 | 2 | 0 |
| Jun 20, 1982 | F1 | 11.6 | 0 | 0 |
| Jun 15, 1982 | F2 | 19.0 | 3 | 0 |
| Jun 20, 1979 | F0 | 0.8 | 0 | 0 |
| Jun 18, 1976 | F1 | 1.3 | 0 | 0 |
| Apr 21, 1976 | F1 | 1.5 | 0 | 0 |
| Apr 15, 1976 | F1 | 4.5 | 0 | 0 |
| Sep 12, 1974 | F1 | 4.3 | 0 | 0 |
| Jul 14, 1974 | F1 | 0.1 | 0 | 0 |
| Jun 26, 1973 | F0 | 0.1 | 0 | 0 |
| Jun 26, 1973 | F0 | 0.1 | 0 | 0 |
| Jun 3, 1973 | F0 | 0.1 | 0 | 0 |
| Jun 3, 1973 | F0 | 0.3 | 1 | 0 |
| Jun 1, 1973 | F1 | 12.8 | 0 | 0 |
| Aug 22, 1972 | F1 | 0.1 | 0 | 0 |
| Apr 14, 1967 | F1 | 1.3 | 0 | 0 |
| Apr 11, 1965 | F2 | 9.0 | 0 | 0 |
| Apr 11, 1965 | F2 | 9.9 | 2 | 0 |
| Sep 21, 1957 | F2 | 21.9 | 0 | 0 |
| Jun 22, 1957 | F2 | 0.1 | 0 | 0 |
| May 12, 1956 | F2 | 3.8 | 0 | 0 |
| Aug 24, 1954 | F2 | 1.3 | 0 | 0 |
| Jun 8, 1953 | F5 | 18.9 | 844 | 116 |
| Jun 5, 1953 | F2 | 5.6 | 0 | 0 |
- Injuries and deaths are for the tornado’s whole path, which may extend beyond this area.
- Weak tornadoes were under-recorded before Doppler radar coverage became national in the early 1990s, so earlier decades read low. Ratings use the Fujita scale before February 2007 and the Enhanced Fujita scale after.
Storm Prediction Center severe weather database, 1950 to 2025.
Hurricanes and tropical storms
1 tropical cyclone passed within 100 miles since 1851, none within 50.
Most recent
September 14, 2008
Ike, Post-tropical
82.2 miles at closest approach.
Every storm within 100 miles
- Tropical storms and hurricanes (34 kt or more, still tropical) at closest approach. Post-tropical remnants with gale-force winds are listed but not counted. Direct: track within 50 miles; near: within 100 miles. Distance is measured to the county boundary for counties and to the city centre for cities, using positions interpolated hourly between HURDAT2 fixes.
National Hurricane Center HURDAT2, 1851 to 2025.
Wildfire and smoke
No large wildfire has been mapped within 25 miles since satellite mapping began in 1984.
Smoke overhead
Smokiest year
2023: 82 days
Heavy smoke on 19 days in 2023, the most of any year.
Last 10 years
26.0 days a year
Medium or heavy smoke, 2016 to 2025.
2025
29 days
Medium or heavy smoke. 40 so far in 2026.
- A smoke day is a date on which a smoke plume traced by NOAA Hazard Mapping System analysts from satellite imagery covered this place's point (the county's population centre or the city centre). Counts here are of medium or heavy smoke. Since 2018 analysts have often drawn light smoke as one area over most of the continent, so light-smoke counts are not comparable from year to year. The plumes show smoke anywhere in the air above, not air quality at the ground, and smoke hidden by cloud is missed.
NOAA Hazard Mapping System smoke analysis, 2011 to 2026, retrieved October 30, 2026.
Floods and flood insurance
798 federal flood insurance claims since 1978, with $11.8 million paid.
Flood insurance figures are for Saginaw County, the county that contains Saginaw.
Most claims in one year
1986: 200 claims
$1.7 million paid.
2nd most
2020: 184 claims
$6.9 million paid.
3rd most
2013: 72 claims
$1.2 million paid.
Claims by ZIP code
| 48601 | 177 | $1.0 million |
| 48609 | 171 | $4.0 million |
| 48638 | 166 | $4.1 million |
| 48604 | 99 | $334,000 |
| 48602 | 57 | $1.1 million |
| 48603 | 36 | $121,000 |
| 48655 | 29 | $172,000 |
| 48623 | 20 | $537,000 |
| 48722 | 19 | $222,000 |
| 48415 | 8 | $20,000 |
| 48724 | 5 | $5,216 |
Flood events since 1996
- Flood33
- Flash Flood7
This product uses the Federal Emergency Management Agency's OpenFEMA API, but is not endorsed by FEMA. The Federal Government or FEMA cannot vouch for the data or analyses derived from these data after the data have been retrieved from the Agency's website(s).
OpenFEMA NFIP Redacted Claims v3, refreshed August 4, 2026. NOAA Storm Events through 2026.
River crests
River gauges in Saginaw County, the county that contains Saginaw.
Most severe crest
September 12, 1986
Cass River at Frankenmuth, 27.52 ft
10.52 feet above the 17.0 ft flood stage; major flooding by today’s categories.
Most recent moderate or major crest
February 23, 2018
Saginaw River at Saginaw, 20.70 ft
Moderate flooding.
River gauges
| Cass River at Frankenmuth | 17.0 | 27.52 ft | 1 |
| Saginaw River at Saginaw | 17.0 | 24.90 ft | 5 |
| Shiawassee River at Chesaning | 15.0 | 17.30 ft | 1 |
- Crests are the highest and the recent crests the National Weather Service lists for each river gauge in the county that has a flood stage, not every flood. Flood categories use each gauge's current flood stages; crests from before levees, dams or channel changes may not be comparable. Crests measured on an old datum are left out of the rankings.
NOAA National Water Prediction Service gauge records, retrieved October 30, 2026.
Drought
In severe drought or worse for 86 of 1,581 months since 1895 (5%); the longest spell lasted 16 months.
The drought index is for Saginaw County, the county that contains Saginaw.
86
Months in severe drought or worse since 1895
30
Months in extreme drought
5%
Share of all months, severe or worse
2
Drought reports to the Weather Service since 1996
Lowest reading
April 1931
−6.01, extreme drought
Longest severe spell
16 months
September 1930 to December 1931.
Latest month
September 2026
−1.40, mild drought
Last severe month: April 2003.
- The Palmer Drought Severity Index is computed by NOAA each month from the county's average temperature and precipitation, relative to the county's own climate. Zero is normal; -3 or lower is severe drought and -4 or lower extreme drought. It describes the long-term balance of moisture, not water supply or crop losses.
NOAA NCEI nClimDiv county Palmer Drought Severity Index, 1895 to September 2026, issued October 6, 2026.
Earthquakes
No earthquake of magnitude 2.5 or more is recorded within 50 miles of the city centre in the USGS catalogue, which begins in 1900.
Severe weather and other events
649 events in the National Weather Service record for Saginaw County, 565 of them since 1996.
64
Hail reports, 1 inch or larger
2
Hail, 2 inches or larger
260
Damaging gusts, 58 mph+
74
Winter weather events since 1996
15
Heat events since 1996
16
Cold events since 1996
Largest hail
September 2, 1984
3.50 inches
Strongest measured or estimated gust
May 31, 1998
86 mph
More event types since 1996
| Lightning | 7 | 0 |
| Dense fog and smoke | 1 | 0 |
Costliest events since 1996
- Mar 8, 2017High Wind, Saginaw$23.0 million
National Weather Service narrative
A non thunderstorm event took place over the state on Wednesday, March 8, 2017, as high winds brought wind gusts in excess of 60 mph! The high winds took out power lines and trees, along with numerous reports of structural damage to buildings. There were also reports of brush fires and tractor-trailers flipped over around the area. Due to the extensive damage, many areas were without power for several days. Approximately 800,000 DTE customers and approximately 300,000 Consumers Energy customers were affected. The highest wind gust reported across Southeast Michigan was 68 mph at both Saginaw and Detroit Metro Airport.
- May 18, 2020Flood$9.0 million
National Weather Service narrative
The Saginaw River experienced moderate flooding due to the heavy rainfall across the Tri-cities, with the river cresting at 22.32 feet during the evening of May 22nd. In Saginaw County, there were numerous structures that suffered flood damage. A total of 148 buildings suffered major damage, with 13 homes or buildings destroyed, while another 287 buildings were affected or suffered minor damage from a combination of areal flooding and river flooding.
- Jun 21, 1996Tornado$5.0 million
- Dec 21, 2013Ice Storm, Saginaw$3.0 million
National Weather Service narrative
A winter storm impacted a large swath of the country from the southern Plains through the Midwest and into the Northeast on the last weekend before Christmas. This storm occurred as a deep upper-level trough over the Desert Southwest lifted northeastward, while a surface low pressure system moved from Texas into the Ohio Valley. This low moved along a very sharp frontal boundary. This front at the surface actually briefly penetrated far southeastern Michigan Friday night. The temperature at Lambertville, on the Ohio border, rose into the mid-50s, while Monroe, just 15 miles away, stayed in the mid-30s. On Saturday, copious Gulf moisture was brought northward ahead of the…
- May 4, 2018High Wind, Saginaw$2.0 million
National Weather Service narrative
A strong low pressure system tracked through northern Lower Michigan, swinging a strong cold front through southeast Michigan early in the afternoon. Sustained winds ranging between 30 - 40 mph, with frequent gusts in the 45 to 60 mph range, with scattered thunderstorms that developed leading to enhanced winds near 70 MPH. Downed large trees, branches, telephone and power lines were reported across all counties in Southeast Michigan, with around 230,000 customers without power during the peak. In Independence Township, a large tree fell onto a car, killing the 36 year old man inside. Additionally, a postal employee in South Lyon was also seriously hurt when a tree fell on him as…
- Nov 17, 2013High Wind, Saginaw$2.0 million
National Weather Service narrative
A powerful low pressure system strengthened and tracked northeast from the western Great Lakes towards James Bay during the afternoon of November 17th through the overnight hours. Southerly winds out ahead of the cold front allowed temperatures to soar into the lower to middle 60s during the afternoon hours across southeast Michigan. A line of thunderstorms developed with the cold front that swept through the area during the evening hours. Several of these storms produced severe wind gusts and wind damage as they moved through the area. Behind the cold front, gradient winds gusted to 55 to 65 mph during the evening and overnight hours, producing additional damage across southeast…
- Dec 28, 2008High Wind, Saginaw$2.0 million
National Weather Service narrative
A rapidly deepening low pressure system tracked northeast from northern Lake Michigan, sending a strong cold front through southeast Michigan. Winds gusts of 50 to 65 mph behind the cold front lead to widespread tree branches and trees downed, along with extensive power outages, as more than 400,000 Michigan homes and businesses lost power. The majority of those customers who lost power were located in the Detroit Metro Area.
- Apr 14, 2018Winter Storm, Saginaw$2.0 million
National Weather Service narrative
A large and complex low pressure system impacted the Great Lakes region. Southeast Michigan saw heavy rain, snow, sleet and freezing rain that began on Friday (April 13) and lasted through Sunday (April 15). This system brought 2 main periods of precipitation, with a short break in between on Saturday. Total rainfall of 1 to 2 inches was common in many locations in Southeast Michigan, with 2-3 of snow and sleet north of I-69, and about 1/4 to 1/2 of ice from freezing rain between the I-94 and I-96 corridors. Widespread tree damage and power outages from an combination of the snow, sleet, and freezing rain occurred. In total, DTE and Consumers Energy reported power outages for…
- Nov 12, 2003High Wind, Saginaw$1.5 million
National Weather Service narrative
A strong low pressure system moved across the straits on the evening of the 12th, moving into Ontario overnight as it deepened to 974 mb. Strong cold advection and a tight pressure gradient over Lower Michigan produced wind gusts between 50 and 60 MPH across all of Southeast Michigan. In addition, there were even a few wind gusts reported between 60 and 88 mph. The highest wind gust was reported by a spotter in Dexter who recorded an 88 mph gust. An estimated 250,000 customers lost power in southeast Michigan, as widespread trees and power lines were blown down.
- Apr 19, 2013Flood$1.3 million
National Weather Service narrative
The Saginaw River at Saginaw crested at 22.42 feet on April 21st at 1045Z.
- Storm Events records before 1996 cover only tornadoes, thunderstorm wind and hail. Damage figures are as reported by the National Weather Service at the time, not adjusted for inflation.
NOAA NCEI Storm Events Database, 1950 to 2026, issued October 26, 2026.
Weather records
From Saginaw Mbs International Airport, 9.9 miles from the city centre, with records from 1898.
- All-time high
- 111°FJul 13, 1936
- All-time low
- −23°FFeb 5, 1918
- Warmest night
- 81°FJul 11, 1911
- Coldest day
- −4°FJan 18, 1994
- Wettest day
- 6.93 inAug 10, 2012
- Snowiest day
- 21.3 inMar 17, 1973
- Hottest year
- 2024mean 51.9°F
- Coldest year
- 1917mean 43.1°F
- Wettest year
- 192843.36 in
- Driest year
- 193417.56 in
- Snowiest season
- 87.2 in1966-67
Median first snow
November 17
Earliest: October 12, 2006
Median last snow
April 7
Latest: May 20, 2002
0 of 115 winters had no measurable snow.
Station Saginaw Mbs International Airport (USW00014845), 662 ft elevation, 9.9 miles from the city centre. Daily records from 1898 to October 27, 2026; 100.0% of days in the last 30 years are complete. Records at a single station can differ from a city’s official threaded record, which may combine several stations.
NOAA NCEI Global Historical Climatology Network Daily.
Federal disaster declarations
18 since 1953. The most recent: Severe Storms, Tornadoes, and Flooding, June 30, 2026.
Declarations for Saginaw County.
| Jun 30, 2026 | Flood | DR-4925-MI |
| Jul 9, 2020 | Dam/Levee Break | DR-4547-MI |
| Mar 27, 2020 | Biological | DR-4494-MI |
| Mar 13, 2020 | Biological | EM-3455-MI |
| Jun 18, 2013 | Flood | DR-4121-MI |
| Jul 14, 2008 | Severe Storm | DR-1777-MI |
| Sep 7, 2005 | Hurricane | EM-3225-MI |
| Jun 30, 2004 | Severe Storm | DR-1527-MI |
| Jan 10, 2001 | Snowstorm | EM-3160-MI |
| Jun 24, 1998 | Severe Storm | DR-1226-MI |
| Jul 11, 1997 | Severe Storm | DR-1181-MI |
| Jul 23, 1996 | Severe Storm | DR-1128-MI |
| Sep 18, 1986 | Flood | DR-774-MI |
| Sep 18, 1985 | Flood | DR-744-MI |
| Jan 27, 1978 | Snowstorm | EM-3057-MI |
| Mar 19, 1976 | Severe Storm | DR-495-MI |
| Sep 30, 1975 | Flood | DR-486-MI |
| Apr 12, 1973 | Flood | DR-371-MI |
This product uses the Federal Emergency Management Agency's OpenFEMA API, but is not endorsed by FEMA. The Federal Government or FEMA cannot vouch for the data or analyses derived from these data after the data have been retrieved from the Agency's website(s).
OpenFEMA Disaster Declarations Summaries, retrieved October 30, 2026. Statewide declarations are not listed.
Sources and vintage
Every number on this page comes from these public records.
- Tornadoes NOAA Storm Prediction Center severe weather database, through 2025.
- Tropical cyclones NOAA National Hurricane Center HURDAT2 (Atlantic; Northeast and Central Pacific), through 2025.
- Wildfire USGS/USFS Monitoring Trends in Burn Severity, through 2026.
- Storm events NOAA NCEI Storm Events Database, through 2026.
- Flood insurance OpenFEMA NFIP Redacted Claims v3, refreshed August 4, 2026.
- Declarations OpenFEMA Disaster Declarations Summaries v2, retrieved October 30, 2026.
- Weather records NOAA NCEI Global Historical Climatology Network Daily, station USW00014845.
- River crests NOAA National Weather Service, National Water Prediction Service river gauges, retrieved October 30, 2026.
- Drought NOAA NCEI nClimDiv county Palmer Drought Severity Index, through September 2026.
- Smoke NOAA NESDIS Hazard Mapping System smoke analysis, retrieved October 30, 2026.
- Earthquakes USGS ANSS Comprehensive Earthquake Catalog (ComCat), retrieved October 30, 2026.
Joins, thresholds and known limits are set out in the methodology. Found an error? Report it. Page built October 30, 2026.