Built 2026-10-19 (19 October 2026)

Extreme rain in United States, 5 to 9 August 2026

Extreme rain in United States, 5 to 9 August 2026: 49 records at 48 stations, peak on 7 August 2026. Closed.

Data as of . Last revised (2026-10-17).

Key Facts

  • Extreme rain in United States, 5 to 9 August 2026 set or tied 49 station records at 48 stations.
  • It ran from 5 August 2026 to 9 August 2026 (5 days) and its peak day was 7 August 2026.
  • Status: closed.
  • Creston 2 SW set a daily record precipitation of 116.3 mm (4.6 in) on 5 August 2026.
  • The busiest day was 7 August 2026 with 21 records.
  • The oldest broken record in the ranked list had stood for 127 years.

Footprint

5 to 9 August 2026
Footprint of Extreme rain in United States, 5 to 9 August 2026 The area covered by Extreme rain in United States, 5 to 9 August 2026 is outlined, with 20 of the stations that set records marked, coloured by record type.
The area covered by Extreme rain in United States, 5 to 9 August 2026 is outlined, with 20 of the stations that set records marked, coloured by record type. Made with Natural Earth.
Footprint of Extreme rain in United States, 5 to 9 August 2026: stations that set records in the event
StationTypeValueDate
Creston 2 SWRecord daily precipitation116.3 mm (4.6 in)2026-08-05
Mtn Home 1 NNWRecord daily precipitation82.0 mm (3.2 in)2026-08-08
CorningRecord daily precipitation115.8 mm (4.6 in)2026-08-05
Monroe Rgnl APRecord daily precipitation97.5 mm (3.8 in)2026-08-08
Jefferson City WtpRecord daily precipitation68.6 mm (2.7 in)2026-08-07
HarrisonRecord daily precipitation49.3 mm (1.9 in)2026-08-07
Wasola 5NRecord daily precipitation74.7 mm (2.9 in)2026-08-07
KirksvilleRecord daily precipitation64.3 mm (2.5 in)2026-08-06
Ville PlatteRecord daily precipitation44.5 mm (1.8 in)2026-08-07
Canton 4NRecord daily precipitation49.8 mm (2.0 in)2026-08-08
Atlantic 1 NERecord daily precipitation111.5 mm (4.4 in)2026-08-05
AllertonRecord daily precipitation30.5 mm (1.2 in)2026-08-05
MadisonRecord daily precipitation70.4 mm (2.8 in)2026-08-07
OaklandRecord daily precipitation66.3 mm (2.6 in)2026-08-05
OsceolaRecord daily precipitation104.1 mm (4.1 in)2026-08-05
HeringtonRecord daily precipitation42.7 mm (1.7 in)2026-08-07
Texarkana Webb FldRecord daily precipitation49.0 mm (1.9 in)2026-08-08
Omaha Eppley AirfieldRecord daily precipitation68.6 mm (2.7 in)2026-08-05
Warrensburg 4NWRecord daily precipitation61.0 mm (2.4 in)2026-08-06
MarshallRecord daily precipitation54.4 mm (2.1 in)2026-08-07
Red OakRecord daily precipitation59.7 mm (2.4 in)2026-08-05
Long Branch RsvrRecord daily precipitation47.0 mm (1.9 in)2026-08-06
JasperRecord daily precipitation50.8 mm (2.0 in)2026-08-07
Marshfield 4 WSWRecord daily precipitation52.6 mm (2.1 in)2026-08-07
Bogg SpringsRecord daily precipitation62.7 mm (2.5 in)2026-08-08
VersaillesRecord daily precipitation51.6 mm (2.0 in)2026-08-07
TexarkanaRecord daily precipitation49.3 mm (1.9 in)2026-08-09
Marion RsvrRecord daily precipitation42.7 mm (1.7 in)2026-08-07
John Redmond LakeRecord daily precipitation36.1 mm (1.4 in)2026-08-06
Miller 4 SSWRecord daily precipitation45.7 mm (1.8 in)2026-08-06
Columbia Rgnl APRecord daily precipitation83.3 mm (3.3 in)2026-08-06
Cassoday 2SERecord daily precipitation33.0 mm (1.3 in)2026-08-07
Valley NWSRecord daily precipitation35.1 mm (1.4 in)2026-08-05
Bienville 3 NERecord daily precipitation38.1 mm (1.5 in)2026-08-06
Pattonsburg 2SRecord daily precipitation15.2 mm (0.6 in)2026-08-06
Harrison Boone Co APRecord daily precipitation53.8 mm (2.1 in)2026-08-07
White CityRecord daily precipitation50.8 mm (2.0 in)2026-08-07
Summersville 3 SERecord daily precipitation60.7 mm (2.4 in)2026-08-07
RosebudRecord daily precipitation34.8 mm (1.4 in)2026-08-07
AlbanyRecord daily precipitation20.3 mm (0.8 in)2026-08-09
LamoniRecord daily precipitation64.0 mm (2.5 in)2026-08-05
Luray 2NRecord daily precipitation7.6 mm (0.30 in)2026-08-06
Ash Grove 4SRecord daily precipitation33.0 mm (1.3 in)2026-08-07
Manhattan ASOSRecord daily precipitation47.8 mm (1.9 in)2026-08-07
Fostoria 7 NWRecord daily precipitation36.1 mm (1.4 in)2026-08-07
Cassville 1 NERecord daily precipitation32.3 mm (1.3 in)2026-08-07
SheridanRecord daily precipitation17.8 mm (0.7 in)2026-08-08
Rosalia 1NWRecord daily precipitation20.3 mm (0.8 in)2026-08-07
Lake TawakoniRecord daily precipitation10.4 mm (0.4 in)2026-08-09
Melvern LakeRecord daily precipitation38.1 mm (1.5 in)2026-08-06

Records per Day

Peak day 21
Records per day during Extreme rain in United States, 5 to 9 August 2026 Records set or tied each day from 5 August 2026 to 9 August 2026. The most in one day was 21 on 7 August 2026. 0 6 13 19 25 08-0508-0608-0708-0808-09
Records set or tied each day from 5 August 2026 to 9 August 2026. The most in one day was 21 on 7 August 2026.
Records per day during Extreme rain in United States, 5 to 9 August 2026
DateRecords
2026-08-059
2026-08-0610
2026-08-0721
2026-08-087
2026-08-092

Top Records by Margin

Margin over the record replaced
Top records of Extreme rain in United States, 5 to 9 August 2026 ranked by margin
Creston 2 SW, 08-0583.3 mm (3.3 in)
Corning, 08-0575.7 mm (3.0 in)
Monroe Rgnl AP, 08-0859.4 mm (2.3 in)
Mtn Home 1 NNW, 08-0855.3 mm (2.2 in)
Osceola, 08-0550.8 mm (2.0 in)
Wasola 5N, 08-0738.6 mm (1.5 in)
Atlantic 1 NE, 08-0533.0 mm (1.3 in)
Madison, 08-0730.0 mm (1.2 in)
Ville Platte, 08-0726.7 mm (1.1 in)
Jefferson City Wtp, 08-0721.6 mm (0.9 in)
Oakland, 08-0519.8 mm (0.8 in)
Warrensburg 4NW, 08-0618.3 mm (0.7 in)
Kirksville, 08-0616.0 mm (0.6 in)
Harrison, 08-0715.5 mm (0.6 in)
Omaha Eppley Airfield, 08-0515.5 mm (0.6 in)

Margin is how far the new value is beyond the record it replaced. Ties are not shown.

Margin Against Age of the Broken Record

Margin against age of the broken record in Extreme rain in United States, 5 to 9 August 2026 49 records plotted by how far they beat the old record (across) and how many years the old record had stood (up). Long standing records beaten by a wide margin sit in the top right. 0 38 75 113 150 0255075100 Margin (mm) Years the old record stood
49 records plotted by how far they beat the old record (across) and how many years the old record had stood (up). Long standing records beaten by a wide margin sit in the top right.
Margin against age of the broken record in Extreme rain in United States, 5 to 9 August 2026
Margin (mm)Years the old record stood
83103
5599
7644
5929
2297
16117
3960
16127
2784
9104
3344
6124
3059
2068
5113
284
284
1845
1665
471
1655
2128
3611
460
363
255
348
2033
1145
2132
2031
844
540
2124
1932
1020
189
1812
1012
127
725
63
1112
27
77
103
37
28
48

Compared With Other Events

Station records per event
Station records in Extreme rain in United States, 5 to 9 August 2026 compared with similar events
Extreme rain in United States and Mexico, 23 February to 15 March 20192,223 records
Extreme rain in United States, 3 to 19 January 20242,133 records
Extreme rain in Australia, 7 to 26 March 20212,099 records
Extreme rain in United States and Mexico, 29 September to 19 October 20181,970 records
Extreme rain in United States, 19 December 2022 to 13 January 20231,941 records
Extreme rain in United States, 5 to 9 August 2026 (this event)49 records

Every Record Set

51 of 49
Every record set or tied during Extreme rain in United States, 5 to 9 August 2026, in date order
DateStationRecordValueMarginYears stoodSignificance
2026-08-05Creston 2 SWRecord daily precipitation116.3 mm (4.6 in)83.3 mm (3.3 in)10380 of 100 (Exceptional)
2026-08-05CorningRecord daily precipitation115.8 mm (4.6 in)75.7 mm (3.0 in)4463 of 100 (Major)
2026-08-05Atlantic 1 NERecord daily precipitation111.5 mm (4.4 in)33.0 mm (1.3 in)4443 of 100 (Notable)
2026-08-05AllertonRecord daily precipitation30.5 mm (1.2 in)6.4 mm (0.25 in)12442 of 100 (Notable)
2026-08-05OaklandRecord daily precipitation66.3 mm (2.6 in)19.8 mm (0.8 in)6840 of 100 (Notable)
2026-08-05OsceolaRecord daily precipitation104.1 mm (4.1 in)50.8 mm (2.0 in)1340 of 100 (Notable)
2026-08-05Omaha Eppley AirfieldRecord daily precipitation68.6 mm (2.7 in)15.5 mm (0.6 in)6535 of 100 (Notable)
2026-08-05Red OakRecord daily precipitation59.7 mm (2.4 in)15.0 mm (0.6 in)4431 of 100 (Routine)
2026-08-05Valley NWSRecord daily precipitation35.1 mm (1.4 in)20.9 mm (0.8 in)2423 of 100 (Routine)
2026-08-05LamoniRecord daily precipitation64.0 mm (2.5 in)6.1 mm (0.24 in)313 of 100 (Routine)
2026-08-06KirksvilleRecord daily precipitation64.3 mm (2.5 in)16.0 mm (0.6 in)12749 of 100 (Notable)
2026-08-06Warrensburg 4NWRecord daily precipitation61.0 mm (2.4 in)18.3 mm (0.7 in)4535 of 100 (Notable)
2026-08-06Long Branch RsvrRecord daily precipitation47.0 mm (1.9 in)36.3 mm (1.4 in)1131 of 100 (Routine)
2026-08-06John Redmond LakeRecord daily precipitation36.1 mm (1.4 in)10.7 mm (0.4 in)4525 of 100 (Routine)
2026-08-06Miller 4 SSWRecord daily precipitation45.7 mm (1.8 in)20.8 mm (0.8 in)3225 of 100 (Routine)
2026-08-06Columbia Rgnl APRecord daily precipitation83.3 mm (3.3 in)19.8 mm (0.8 in)3125 of 100 (Routine)
2026-08-06Bienville 3 NERecord daily precipitation38.1 mm (1.5 in)19.0 mm (0.7 in)3222 of 100 (Routine)
2026-08-06Pattonsburg 2SRecord daily precipitation15.2 mm (0.6 in)4.5 mm (0.18 in)4020 of 100 (Routine)
2026-08-06AllertonRecord daily precipitation63.2 mm (2.5 in)9.9 mm (0.39 in)1217 of 100 (Routine)
2026-08-06Luray 2NRecord daily precipitation7.6 mm (0.30 in)1.8 mm (0.07 in)713 of 100 (Routine)
2026-08-06Melvern LakeRecord daily precipitation (tie)38.1 mm (1.5 in)tie454 of 100 (Routine)
2026-08-07Jefferson City WtpRecord daily precipitation68.6 mm (2.7 in)21.6 mm (0.9 in)9752 of 100 (Notable)
2026-08-07HarrisonRecord daily precipitation49.3 mm (1.9 in)15.5 mm (0.6 in)11750 of 100 (Notable)
2026-08-07Wasola 5NRecord daily precipitation74.7 mm (2.9 in)38.6 mm (1.5 in)6050 of 100 (Notable)
2026-08-07Ville PlatteRecord daily precipitation44.5 mm (1.8 in)26.7 mm (1.1 in)8448 of 100 (Notable)
2026-08-07MadisonRecord daily precipitation70.4 mm (2.8 in)30.0 mm (1.2 in)5942 of 100 (Notable)
2026-08-07HeringtonRecord daily precipitation42.7 mm (1.7 in)2.1 mm (0.08 in)8436 of 100 (Notable)
2026-08-07MarshallRecord daily precipitation54.4 mm (2.1 in)4.4 mm (0.17 in)7133 of 100 (Routine)
2026-08-07JasperRecord daily precipitation50.8 mm (2.0 in)15.5 mm (0.6 in)5531 of 100 (Routine)
2026-08-07Marshfield 4 WSWRecord daily precipitation52.6 mm (2.1 in)3.8 mm (0.15 in)6030 of 100 (Routine)
2026-08-07VersaillesRecord daily precipitation51.6 mm (2.0 in)2.1 mm (0.08 in)5527 of 100 (Routine)
2026-08-07Marion RsvrRecord daily precipitation42.7 mm (1.7 in)19.8 mm (0.8 in)3326 of 100 (Routine)
2026-08-07Cassoday 2SERecord daily precipitation33.0 mm (1.3 in)7.6 mm (0.30 in)4424 of 100 (Routine)
2026-08-07Harrison Boone Co APRecord daily precipitation53.8 mm (2.1 in)17.5 mm (0.7 in)920 of 100 (Routine)
2026-08-07White CityRecord daily precipitation50.8 mm (2.0 in)17.5 mm (0.7 in)1219 of 100 (Routine)
2026-08-07Summersville 3 SERecord daily precipitation60.7 mm (2.4 in)0.8 mm (0.03 in)2716 of 100 (Routine)
2026-08-07RosebudRecord daily precipitation34.8 mm (1.4 in)6.6 mm (0.26 in)2514 of 100 (Routine)
2026-08-07Ash Grove 4SRecord daily precipitation33.0 mm (1.3 in)11.4 mm (0.4 in)1213 of 100 (Routine)
2026-08-07Manhattan ASOSRecord daily precipitation47.8 mm (1.9 in)7.2 mm (0.28 in)712 of 100 (Routine)
2026-08-07Fostoria 7 NWRecord daily precipitation36.1 mm (1.4 in)3.3 mm (0.13 in)710 of 100 (Routine)
2026-08-07Cassville 1 NERecord daily precipitation (tie)32.3 mm (1.3 in)tie11210 of 100 (Routine)
2026-08-07Rosalia 1NWRecord daily precipitation20.3 mm (0.8 in)1.5 mm (0.06 in)89 of 100 (Routine)
2026-08-08Mtn Home 1 NNWRecord daily precipitation82.0 mm (3.2 in)55.3 mm (2.2 in)9977 of 100 (Major)
2026-08-08Monroe Rgnl APRecord daily precipitation97.5 mm (3.8 in)59.4 mm (2.3 in)2955 of 100 (Notable)
2026-08-08Canton 4NRecord daily precipitation49.8 mm (2.0 in)9.2 mm (0.36 in)10445 of 100 (Notable)
2026-08-08Texarkana Webb FldRecord daily precipitation49.0 mm (1.9 in)2.3 mm (0.09 in)8436 of 100 (Notable)
2026-08-08Bogg SpringsRecord daily precipitation62.7 mm (2.5 in)36.0 mm (1.4 in)328 of 100 (Routine)
2026-08-08SheridanRecord daily precipitation17.8 mm (0.7 in)10.2 mm (0.4 in)310 of 100 (Routine)
2026-08-09TexarkanaRecord daily precipitation49.3 mm (1.9 in)33.6 mm (1.3 in)827 of 100 (Routine)
2026-08-09AlbanyRecord daily precipitation20.3 mm (0.8 in)3.0 mm (0.12 in)1114 of 100 (Routine)
2026-08-09Lake TawakoniRecord daily precipitation10.4 mm (0.4 in)3.8 mm (0.15 in)86 of 100 (Routine)

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Download the Data

Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-17. Events are found by this site from station records and are not official designations. Records are provisional until reprocessed.