Local Storm Report
Issued by NWS Sioux Falls, SD
Issued by NWS Sioux Falls, SD
473
NWUS53 KFSD 291709
LSRFSD
Preliminary Local Storm Report
National Weather Service Sioux Falls SD
1109 AM CST Mon Dec 29 2025
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0800 AM Snow 1 N Marshall 44.47N 95.79W
12/29/2025 M4.0 Inch Lyon MN CO-OP Observer
Event Total Snowfall. CO-OP Observer station
MMLM5 Marshall.
0800 AM Snow Sibley 43.40N 95.75W
12/29/2025 M4.0 Inch Osceola IA CO-OP Observer
Event Total Snowfall. CO-OP Observer station
SIBI4 Sibley.
0800 AM Snow 5 S Cottonwood 44.54N 95.68W
12/29/2025 M3.9 Inch Lyon MN Cocorahs
Event Total Snowfall. Cocorahs station
MN-LY-14 4 S Cottonwood.
0700 AM Snow 4 SSW Milroy 44.37N 95.60W
12/29/2025 M3.0 Inch Lyon MN Cocorahs
Event Total Snowfall. Cocorahs station
MN-LY-15 Milroy 4.1 SSW.
0700 AM Snow 6 SW Ivanhoe 44.41N 96.34W
12/29/2025 M3.0 Inch Lincoln MN Cocorahs
Event Total Snowfall. Cocorahs station
MN-LN-4 Hendricks 8.0 SE.
0800 AM Snow 1 N Windom 43.88N 95.12W
12/29/2025 M3.0 Inch Cottonwood MN CO-OP Observer
Event Total Snowfall.
1200 AM Snow 1 N Spencer 43.17N 95.15W
12/29/2025 M2.5 Inch Clay IA CO-OP Observer
Still lightly snowing at time of
observation.
0530 AM Snow 1 E Le Mars 42.78N 96.15W
12/29/2025 M2.0 Inch Plymouth IA Cocorahs
Event Total Snowfall. Cocorahs station
IA-PL-9 Le Mars 1.0 E.
0700 AM Snow 3 SSE Lake Park 43.40N 95.31W
12/29/2025 M2.0 Inch Dickinson IA Cocorahs
Event Total Snowfall. Cocorahs station
IA-DK-3 Lake Park 3.2 SSE.
0700 AM Snow 1 W Spirit Lake 43.42N 95.14W
12/29/2025 M2.0 Inch Dickinson IA CO-OP Observer
Event Total Snowfall.
0800 AM Snow 1 ESE Le Mars 42.78N 96.15W
12/29/2025 M2.0 Inch Plymouth IA CO-OP Observer
Event Total Snowfall. CO-OP Observer station
LEMI4 Le Mars.
0700 AM Snow 2 S Brookings 44.28N 96.79W
12/29/2025 M1.8 Inch Brookings SD Cocorahs
Event Total Snowfall. Cocorahs station
SD-BK-57 Brookings 1.6 S.
0700 AM Snow 4 WNW Rowena 43.55N 96.63W
12/29/2025 M1.8 Inch Minnehaha SD Cocorahs
Event Total Snowfall. Cocorahs station
SD-MH-82 Sioux Falls 5.2 E.
0615 AM Snow 1 NNW Canton 43.31N 96.59W
12/29/2025 M1.7 Inch Lincoln SD CO-OP Observer
Event Total Snowfall. CO-OP Observer station
CNNS2 Canton.
1058 AM Snow 3 N Sioux Falls 43.59N 96.73W
12/29/2025 M1.7 Inch Minnehaha SD Official NWS Obs
Event Total Snowfall.
0700 AM Snow 1 SSE Sioux Falls 43.53N 96.72W
12/29/2025 M1.5 Inch Minnehaha SD Cocorahs
Event Total Snowfall. Cocorahs station
SD-MH-147 Sioux Falls 1.1 SSE.
0700 AM Snow 2 NNE Worthington 43.65N 95.58W
12/29/2025 M1.5 Inch Nobles MN CO-OP Observer
Event Total Snowfall. CO-OP Observer station
WRNM5 Worthington 2 NNE.
0700 AM Snow Edgerton 43.87N 96.13W
12/29/2025 M1.5 Inch Pipestone MN Cocorahs
Cocorahs station MN-PS-6 Edgerton 0.2 WSW.
0800 AM Snow 4 ESE Sioux Falls 43.53N 96.66W
12/29/2025 M1.4 Inch Minnehaha SD CO-OP Observer
Event Total Snowfall. CO-OP Observer station
JACS2 4 ESE Sioux Falls.
0700 AM Snow 4 SE Bruce 44.40N 96.83W
12/29/2025 M1.2 Inch Brookings SD Cocorahs
Event Total Snowfall. Cocorahs station
SD-BK-56 Brookings 6.5 NNW.
0800 AM Snow 1 NE Brookings 44.32N 96.77W
12/29/2025 M1.2 Inch Brookings SD CO-OP Observer
Event Total Snowfall. CO-OP Observer station
BROS2 Brookings 2 NE.
0700 AM Snow Tyndall 42.99N 97.86W
12/29/2025 M1.1 Inch Bon Homme SD CO-OP Observer
Event Total Snowfall. CO-OP Observer station
TYNS2 Tyndall.
0600 AM Snow 1 SE Vermillion 42.77N 96.91W
12/29/2025 M1.0 Inch Clay SD Cocorahs
Event Total Snowfall. Cocorahs station
SD-CY-10 Vermillion 1.4 SE.
0600 AM Snow Hartford 43.63N 96.94W
12/29/2025 M1.0 Inch Minnehaha SD Cocorahs
Event Total Snowfall. Cocorahs station
SD-MH-46 Hartford 0.5 N.
0600 AM Snow Sergeant Bluff 42.40N 96.36W
12/29/2025 M1.0 Inch Woodbury IA Official NWS Obs
Event Total Snowfall.
0700 AM Snow De Smet 44.38N 97.55W
12/29/2025 M1.0 Inch Kingsbury SD Cocorahs
Event Total Snowfall. Cocorahs station
SD-KY-5 De Smet 0.2 SSE.
0700 AM Snow 4 ENE Monroe 43.50N 97.14W
12/29/2025 M1.0 Inch McCook SD Cocorahs
Event Total Snowfall. Cocorahs station
SD-MC-13 Parker 7.2 N.
0700 AM Snow 5 W Garretson 43.72N 96.61W
12/29/2025 M1.0 Inch Minnehaha SD Cocorahs
Event Total Snowfall. Cocorahs station
SD-MH-113 5 W Garretson.
0700 AM Snow Sheldon 43.18N 95.85W
12/29/2025 M1.0 Inch O`Brien IA CO-OP Observer
Event Total Snowfall. CO-OP Observer station
SHDI4 Sheldon.
&&
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