National Weather Service United States Department of Commerce

Overview

An unusually warm and moist January weather system moved through on January 8-9 2026 bringing abundant rain - record setting for January at many locations. Rain totals were over 2 inches, which set all-time records for the highest 24-hour precipitation recorded for any day in January. The highest rainfall was at La Farge, Wisconsin, at 2.29", which set a new January single day rainfall record, beating the old value by over one inch: 1.22" in 2010. Normal precipitation for the month of January is around 1.25". 

Rivers rose and minor flooding is forecast or has occurred on the Kickapoo river in southwest Wisconsin. However, with warm temperatures preceding the rains, snow cover melted prior to the rain falling. Soils were also near freezing or warmer, allowing for the rain to infiltrate into the ground rather than runoff. Thus, flooding was not an issue. 

Hydrograph

Flooding:

Most river locations rose into bank full or near MINOR flood stage.

Hydrographs

Hydrograph Hydrograph Hydrograph
Kickapoo River at La Farge, WI Kickapoo River at Readstown, WI Kickapoo River at Steuben, WI

 

 

Photos:

Radar/Photo Radar/Photo  
Kickapoo River at La Farge, 10 am Jan 9
Photo by Vernon County Emergency Management
Kickapoo River at La Farge 10 am Jan 9
Photo by Vernon County Emergency Management
 

Rainfall Reports:

Radar/Photo

24-hour Precipitation Reports Ending at 7 am January 9

Location                     Amount    Time/Date       Lat/Lon

...Iowa...

...Allamakee County...
Harpers Ferry 6.4 SSW        1.77 in   0700 AM 01/09   43.11N/91.20W
3 SE Waterville              1.59 in   0807 AM 01/09   43.17N/91.24W
3 S Dorchester               1.19 in   0800 AM 01/09   43.42N/91.51W

...Chickasaw County...
New Hampton                  1.54 in   0806 AM 01/09   43.05N/92.30W
Fredericksburg 0.4 NNE       1.39 in   0700 AM 01/09   42.97N/92.20W
New Hampton 0.4 SW           1.27 in   0700 AM 01/09   43.06N/92.32W
New Hampton                  1.24 in   0700 AM 01/09   43.06N/92.31W
Ionia 2W                     1.05 in   0745 AM 01/09   43.03N/92.50W

...Clayton County...
Mcgregor                     2.13 in   0814 AM 01/09   43.02N/91.19W
Guttenberg Dam 10            2.00 in   0700 AM 01/09   42.79N/91.10W
McGregor 6.4 WNW             1.50 in   0650 AM 01/09   43.07N/91.29W
Elkader 6.8 WSW              1.46 in   0630 AM 01/09   42.81N/91.52W
Elkader 6SSW                 1.15 in   0740 AM 01/09   42.78N/91.45W
1 WSW Marquette              0.62 in   0800 AM 01/09   43.04N/91.21W

...Fayette County...
Oelwein 0.3 E                1.70 in   0700 AM 01/09   42.68N/91.91W
Fayette                      1.50 in   0700 AM 01/09   42.88N/91.83W
Waucoma 3.2 S                1.31 in   0700 AM 01/09   43.01N/92.03W
Oelwein 1 E                  0.62 in   0630 AM 01/09   42.68N/91.88W

...Floyd County...
Nashua 2SW                   1.23 in   0700 AM 01/09   42.94N/92.57W
Nora Springs 2.4 SSE         0.84 in   0700 AM 01/09   43.11N/92.99W
2 NE Dougherty               0.78 in   0810 AM 01/09   42.95N/93.01W
Charles City                 0.72 in   0806 AM 01/09   43.05N/92.67W
Charles City 1.2 ESE         0.64 in   0507 AM 01/09   43.06N/92.65W
Charles City                 0.62 in   0700 AM 01/09   43.06N/92.67W
Charles City                 0.52 in   0806 AM 01/09   43.06N/92.69W

...Mitchell County...
St Ansgar                    0.92 in   0630 AM 01/09   43.38N/92.92W
St.Ansgar                    0.90 in   0807 AM 01/09   43.38N/92.92W
Osage                        0.89 in   0700 AM 01/09   43.28N/92.81W
Osage 4.7 E                  0.73 in   0700 AM 01/09   43.28N/92.72W

...Winneshiek County...
Decorah 4.9SE                1.40 in   0700 AM 01/09   43.26N/91.70W
7 ENE Decorah                1.35 in   0800 AM 01/09   43.34N/91.64W
Decorah                      0.85 in   0815 AM 01/09   43.30N/91.79W
1 ENE Jackson Junction       0.82 in   0815 AM 01/09   43.11N/92.04W

...Minnesota...

...Fillmore County...
Mabel                        1.12 in   0615 AM 01/09   43.52N/91.76W
Chatfield 9.0 ESE            0.98 in   0700 AM 01/09   43.79N/92.03W
Lanesboro 0.2 SSW            0.96 in   0600 AM 01/09   43.72N/91.97W
1 NNW Fillmore               0.90 in   0730 AM 01/09   43.76N/92.27W
Spring Valley                0.77 in   0700 AM 01/09   43.69N/92.39W
Lanesboro                    0.71 in   0730 AM 01/09   43.72N/91.98W

...Houston County...
SPRING GROVE                 2.01 in   0805 AM 01/09   43.56N/91.64W
Caledonia                    1.27 in   0600 AM 01/09   43.63N/91.50W
Mound Prairie                1.24 in   0745 AM 01/09   43.78N/91.45W
1 ENE Mound Prairie          1.19 in   0620 AM 01/09   43.79N/91.42W
Hokah                        0.99 in   0805 AM 01/09   43.80N/91.43W
Houston                      0.94 in   0807 AM 01/09   43.77N/91.58W

...Mower County...
Grand Meadow                 0.70 in   0530 AM 01/09   43.71N/92.56W

...Olmsted County...
Rochester                    0.69 in   0810 AM 01/09   44.04N/92.44W
Stewartville 4.3 E           0.68 in   0600 AM 01/09   43.86N/92.40W
Rochester 8.2 SE             0.66 in   0700 AM 01/09   43.94N/92.35W
1 W Chester                  0.59 in   0738 AM 01/09   44.00N/92.38W
Rochester AP 2NE             0.55 in   0700 AM 01/09   43.93N/92.48W
Rochester International Airp 0.53 in   0754 AM 01/09   43.90N/92.50W
ROCHESTER                    0.51 in   0806 AM 01/09   43.93N/92.47W

...Wabasha County...
Plainview                    0.55 in   0813 AM 01/09   44.16N/92.17W

...Winona County...
Whitewater State Park        1.36 in   0745 AM 01/09   44.05N/92.05W
La Crescent 4.0 NNW          0.97 in   0805 AM 01/09   43.88N/91.34W
Plainview                    0.89 in   0805 AM 01/09   44.05N/91.65W
Dakota                       0.88 in   0715 AM 01/09   43.91N/91.36W
1 ESE Winona                 0.84 in   0810 AM 01/09   44.04N/91.63W
Winona 6.9 ESE               0.83 in   0700 AM 01/09   44.00N/91.55W
Winona 1.9 ESE               0.80 in   0722 AM 01/09   44.04N/91.63W
4.2 N Rollingstone           0.80 in   0800 AM 01/09   44.16N/91.81W
Winona 2.0 ESE               0.79 in   0645 AM 01/09   44.04N/91.63W
Altura 0.7 NNE               0.77 in   0700 AM 01/09   44.07N/91.94W
Winona Municipal Airport     0.74 in   0515 AM 01/09   44.07N/91.70W
3 SW Elba                    0.74 in   0730 AM 01/09   44.06N/92.05W
Beaver                       0.72 in   0745 AM 01/09   44.15N/92.00W
3 NE Nodine                  0.60 in   0730 AM 01/09   43.94N/91.41W
1 WSW Elba                   0.56 in   0745 AM 01/09   44.09N/92.03W

...Wisconsin...

...Adams County...
WISCONSIN DELLS              1.98 in   0806 AM 01/09   43.72N/89.78W
Oxford 4.0 W                 1.46 in   0700 AM 01/09   43.79N/89.64W

...Buffalo County...
Mondovi 12.1 SSE             0.62 in   0626 AM 01/09   44.40N/91.60W
Alma Dam 4                   0.50 in   0800 AM 01/09   44.33N/91.92W

...Clark County...
4 NNW Sidney                 0.98 in   0700 AM 01/09   44.61N/90.65W
NEILLSVILLE                  0.98 in   0807 AM 01/09   44.61N/90.65W
Thorp 10.1 S                 0.82 in   0530 AM 01/09   44.81N/90.82W
Owen 1E                      0.75 in   0600 AM 01/09   44.95N/90.55W

...Crawford County...
3 NNE Eastman                2.33 in   0754 AM 01/09   43.21N/91.00W
Steuben 4SE                  2.25 in   0800 AM 01/09   43.13N/90.84W
Eastman                      2.15 in   0615 AM 01/09   43.17N/91.02W
Prairie Du Chien  Airport    2.01 in   0555 AM 01/09   43.02N/91.12W
0.6 NE Prairie Du Chien      2.00 in   0700 AM 01/09   43.05N/91.13W
Eastman 2.4 NNE              1.84 in   0700 AM 01/09   43.20N/91.00W
De Soto                      1.74 in   0801 AM 01/09   43.42N/91.19W
1 S De Soto                  1.70 in   0627 AM 01/09   43.41N/91.19W

...Grant County...
Patch Grove 0.1 NNW          2.01 in   0700 AM 01/09   42.94N/90.97W
Boscobel                     1.83 in   0803 AM 01/09   43.15N/90.68W
Boscobel Airport             1.80 in   0553 AM 01/09   43.15N/90.68W
4 S Muscoda                  1.58 in   0730 AM 01/09   43.12N/90.45W
Stitzer 1.8 SE               1.15 in   0700 AM 01/09   42.91N/90.60W
Platteville                  1.09 in   0805 AM 01/09   42.74N/90.46W
Cassville 7.8 ENE            1.07 in   0700 AM 01/09   42.75N/90.84W
Lancaster                    0.80 in   0741 AM 01/09   42.83N/90.69W
Dickeyville 0.1 SW           0.61 in   0700 AM 01/09   42.62N/90.59W

...Jackson County...
Mather 3NW                   1.32 in   0700 AM 01/09   44.17N/90.35W
Melrose 3.6 W                1.22 in   0700 AM 01/09   44.13N/91.07W
1 E Black River Falls        0.94 in   0715 AM 01/09   44.30N/90.73W
Black River Falls Area Airpo 0.67 in   0555 AM 01/09   44.25N/90.85W

...Juneau County...
New Lisbon                   2.40 in   0800 AM 01/09   43.87N/90.17W
Necedah                      2.03 in   0748 AM 01/09   44.03N/90.08W
1.0 E Mauston                1.92 in   0630 AM 01/09   43.79N/90.06W
Volk Field                   1.89 in   0610 AM 01/09   43.93N/90.27W
Mauston Airport              1.50 in   0555 AM 01/09   43.83N/90.13W
NECEDAH NWR RY DAM NECEDAH 5 1.34 in   0600 AM 01/09   44.06N/90.17W
0.6 W Necedah                0.54 in   0748 AM 01/09   44.02N/90.08W

...La Crosse County...
Bangor                       1.48 in   0810 AM 01/09   43.89N/90.99W
Onalaska 1.9 E               1.32 in   0700 AM 01/09   43.89N/91.18W
Coon Valley 4.5 NNW          1.29 in   0700 AM 01/09   43.76N/91.06W
Onalaska 0.5 WSW             1.24 in   0700 AM 01/09   43.89N/91.23W
La Crosse                    1.18 in   0808 AM 01/09   43.82N/91.19W
La Crosse Regional Airport   1.17 in   0553 AM 01/09   43.88N/91.25W
La Crosse 1.3 SSE            1.17 in   0645 AM 01/09   43.81N/91.22W
Onalaska                     0.92 in   0809 AM 01/09   43.89N/91.18W

...Monroe County...
5 WNW Ontario                2.00 in   0700 AM 01/09   43.74N/90.68W
1 N Tomah                    1.60 in   0741 AM 01/09   44.00N/90.50W
Warrens 4.7 WSW              1.54 in   0700 AM 01/09   44.10N/90.59W
Sparta/Fort McCoy Airport    1.39 in   0555 AM 01/09   43.97N/90.73W
Cashton 3 NNW                1.01 in   0751 AM 01/09   43.79N/90.80W

...Richland County...
Yuba                         2.08 in   0744 AM 01/09   43.54N/90.43W

...Taylor County...
Gilman                       0.82 in   0805 AM 01/09   45.17N/90.82W
Medford                      0.79 in   0800 AM 01/09   45.30N/90.30W
Medford 0.8 ENE              0.69 in   0700 AM 01/09   45.14N/90.33W
Westboro                     0.66 in   0800 AM 01/09   45.37N/90.31W

...Trempealeau County...
Ettrick 4.0 WNW              0.96 in   0730 AM 01/09   44.19N/91.34W
Trempealeau 7.6 NNW          0.80 in   0700 AM 01/09   44.11N/91.48W
2 ENE Marshland              0.66 in   0810 AM 01/09   44.09N/91.51W

...Vernon County...
La Farge                     2.42 in   0800 AM 01/09   43.60N/90.63W
La Farge 5.5 E               2.03 in   0700 AM 01/09   43.57N/90.53W
De Soto 5.8 NE               1.79 in   0700 AM 01/09   43.48N/91.11W
0.5 E Viroqua                1.71 in   0700 AM 01/09   43.56N/90.88W
1 SSE Cashton                1.68 in   0700 AM 01/09   43.72N/90.77W
Westby 5.8 NW                1.67 in   0700 AM 01/09   43.70N/90.95W
Viroqua 0.8 ESE              1.65 in   0700 AM 01/09   43.55N/90.87W
Stoddard 1.5 NE              1.46 in   0730 AM 01/09   43.67N/91.19W
Genoa                        1.37 in   0801 AM 01/09   43.56N/91.22W
Stoddard 4.7 NNE             1.29 in   0700 AM 01/09   43.72N/91.17W

 

New Highest January Rainfall Records for a 24-hour Period
(set Jan 8 7am to Jan 9 7am) :

State Name StationType Rain Amount (in.) Date Period of Record
WI LA FARGE COOP 2.29 2026-01-09 1940-01-01 to 2026-01-09
WI STEUBEN 4 SE COOP 2.25 2026-01-09 1971-12-09 to 2026-01-09
WI HILLSBORO 2SW COOP 2.19 2026-01-09 2013-07-18 to 2026-01-09
IA GUTTENBERG L AND D 10 COOP 2 2026-01-09 1937-05-01 to 2026-01-09
WI PRAIRIE DU CHIEN COOP 2 2026-01-09 1893-01-04 to 2026-01-09
WI MAUSTON 1 SE COOP 1.92 2026-01-09 1905-02-01 to 2026-01-09
WI VIROQUA COOP 1.71 2026-01-09 1893-01-01 to 2026-01-09
WI LYNXVILLE DAM 9 COOP 1.7 2026-01-09 1936-11-01 to 2026-01-09
WI FRIENDSHIP COOP 1.66 2026-01-09 1930-01-01 to 2026-01-09
WI GENOA DAM 8 COOP 1.42 2026-01-09 1936-11-01 to 2026-01-09
IA STRAWBERRY POINT COOP 1.35 2026-01-09 1948-08-06 to 2026-01-09
WI MATHER 3 NW COOP 1.32 2026-01-09 1903-01-01 to 2026-01-09
WI LA CROSSE WFO COOP 1.25 2026-01-09 2000-01-01 to 2026-01-09
WI LA CROSSE 4NNW COOP 1.24 2026-01-09 1999-01-01 to 2026-01-09
IA NASHUA 2 SW COOP 1.23 2026-01-09 2001-07-18 to 2026-01-09
MN HOKAH 4NW COOP 1.19 2026-01-09 2006-06-06 to 2026-01-09
MN MABEL COOP 1.12 2026-01-09 2013-12-19 to 2026-01-09
WI CASHTON 3NNW COOP 1.01 2026-01-09 2014-07-01 to 2026-01-09

 

 

*New* 24-hour Rainfall Records for Jan 8 7am to Jan 9 7am:

State Name StationType Rain Amount (in.) Year Period of Record
IA GUTTENBERG L AND D 10 COOP 2 2026 1937-05-01 to 2026-01-09
IA FAYETTE COOP 1.5 2026 1893-01-01 to 2026-01-09
IA WAUKON 3NNE COOP 1.49 2026 1934-10-01 to 2026-01-09
IA STRAWBERRY POINT COOP 1.35 2026 1948-08-06 to 2026-01-09
IA NEW HAMPTON COOP 1.24 2026 1897-04-01 to 2026-01-09
IA NASHUA 2 SW COOP 1.23 2026 2001-07-18 to 2026-01-09
IA ELKADER 6 SSW COOP 1.15 2026 1893-02-01 to 2026-01-09
IA IONIA 2 W COOP 0.99 2026 2002-09-25 to 2026-01-09
IA ST ANSGAR COOP 0.92 2026 1948-09-01 to 2026-01-09
IA OSAGE COOP 0.89 2026 1893-01-01 to 2026-01-09
IA OELWEIN 1E COOP 0.62 2026 2005-11-17 to 2026-01-09
MN CALEDONIA COOP 1.27 2026 1892-03-01 to 2026-01-09
MN HOKAH WWTP COOP 1.26 2026 1948-07-01 to 2026-01-09
MN HOKAH 4NW COOP 1.19 2026 2006-06-06 to 2026-01-09
MN MABEL COOP 1.12 2026 2013-12-19 to 2026-01-09
MN PRESTON COOP 1.05 2026 1952-06-15 to 2026-01-09
MN WINONA DAM 5 A COOP 0.87 2026 1939-01-01 to 2026-01-09
MN MINNESOTA CITY DAM 5 COOP 0.8 2026 1939-01-01 to 2026-01-09
MN SPRING VALLEY COOP 0.77 2026 1886-03-01 to 2026-01-09
MN GRAND MEADOW COOP 0.7 2026 1887-07-03 to 2026-01-09
MN ROCHESTER AP 2NE COOP 0.55 2026 2000-01-01 to 2026-01-09
MN ELGIN 2SSW COOP 0.46 2026 1939-04-27 to 2026-01-09
MN THEILMAN 1SSW COOP 0.38 2026 1938-08-01 to 2026-01-09
WI LA FARGE COOP 2.29 2026 1940-01-01 to 2026-01-09
WI STEUBEN 4 SE COOP 2.25 2026 1971-12-09 to 2026-01-09
WI HILLSBORO 2SW COOP 2.19 2026 2013-07-18 to 2026-01-09
WI PRAIRIE DU CHIEN COOP 2 2026 1893-01-04 to 2026-01-09
WI MAUSTON 1 SE COOP 1.92 2026 1905-02-01 to 2026-01-09
WI VIROQUA COOP 1.71 2026 1893-01-01 to 2026-01-09
WI LYNXVILLE DAM 9 COOP 1.7 2026 1936-11-01 to 2026-01-09
WI FRIENDSHIP COOP 1.66 2026 1930-01-01 to 2026-01-09
WI GENOA DAM 8 COOP 1.42 2026 1936-11-01 to 2026-01-09
WI MATHER 3 NW COOP 1.32 2026 1903-01-01 to 2026-01-09
WI LA CROSSE WFO COOP 1.25 2026 2000-01-01 to 2026-01-09
WI LA CROSSE 4NNW COOP 1.24 2026 1999-01-01 to 2026-01-09
WI LANCASTER 4 WSW COOP 1.15 2026 1893-01-01 to 2026-01-09
WI TREMPEALEAU DAM 6 COOP 1.05 2026 1936-11-01 to 2026-01-09
WI CASHTON 3NNW COOP 1.01 2026 2014-07-01 to 2026-01-09
WI OWEN 1E COOP 0.75 2026 1946-07-18 to 2026-01-09
WI ALMA DAM 4 COOP 0.5 2026 1936-11-01 to 2026-01-09
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