Network and Severe Weather Statistical Summaries
Issued by NWS
Issued by NWS
607
NWUS20 KWNS 311755
STADTS
SPC TORNADO AND SEVERE THUNDERSTORM REPORTS
UNOFFICIAL - FOR OFFICIAL REPORTS, SEE PUBLICATION `STORM DATA`
FOR 06CST SUN AUG 30 2026 THRU 06CST MON AUG 31 2026
EVENT LOCATION REMARKS (CST)TIME
.....TORNADO REPORTS..........TORNADO REPORTS..........TORNADO REPORTS.....
NONE REPORTED
.......LRG HAIL/STRONG WIND RPTS.............LRG HAIL/STRONG WIND RPTS......
9 G 54 3 NW Arlington WY (36 NW LAR) 30/0812
Rain shower induced gusty winds. WYDOT sensor CYS/LSR 416210624
along I-80.
10 G 54 10 SSW Cohagen MT (50 NW MLS) 30/1230
Cohagen South Montana mesonet surface station. GGW/LSR 469110668
11 G 56 2 NW Rock Springs MT (33 NW MLS) 30/1245
Mesonet station MTHIL 1.6 NW Rock Springs (MT BYZ/LSR 468310627
DOT).
12 G 54 7 WSW Crow Rock MT (35 NNW MLS) 30/1255
43G62 Rock Springs N... MT. GGW/LSR 468910621
13 G 56 10 NNW Sonnette MT (25 WNW 4BQ) 30/1330
Mesonet station MTHCD Home Creek Divide Us-212 BYZ/LSR 455510589
Mp 81.5.
15 G 51 Empire CO (15 SSE 4FC) 30/1350
BOU/LSR 397610568
17 G 52 3 N White Ranch Open Sp CO (22 WNW DEN) 30/1416
BOU/LSR 398610529
18 G 52 3 SW Rocky Flats CO (20 WNW DEN) 30/1420
BOU/LSR 398710524
19 G 51 6 NNE Belltower MT (40 WNW 2WX) 30/1430
Mesonet station MTM93 Ekalaka Se. BYZ/LSR 457110434
20 G 57 8 NNW Oshoto WY (26 NNW 81V) 30/1434
UNR/LSR 447110501
21 G 61 17 NNW New Haven WY (37 SSE 4BQ) 30/1447
UNR/LSR 449510504
22 G 52 8 NE Oakdale ND (45 WSW P24) 30/1449
NDAWN station Little Missouri. Report at 10 BIS/LSR 475610276
meters... 54 MPH obser
23 G 63 9 S Camp Crook SD (25 WNW REJ) 30/1500
UNR/LSR 454210402
24 G 52 8 N Pine Haven WY (7 NNE 81V) 30/1515
Measured on a personal weather station. UNR/LSR 444610478
25 G 54 9 ENE Camp Crook SD (14 W 2WX) 30/1519
UNR/LSR 455810381
26 G 63 8 W Buffalo SD (9 W 2WX) 30/1520
UNR/LSR 455710372
27 G 62 9 ENE Camp Crook SD (14 W 2WX) 30/1524
UNR/LSR 455810381
28 G 74 8 W Buffalo SD (9 W 2WX) 30/1525
UNR/LSR 455710372
29 G 54 13 NW Belle Fourche SD (40 SW REJ) 30/1526
UNR/LSR 448010403
30 G 52 8 NW Colony WY (41 WSW REJ) 30/1529
UNR/LSR 449610425
31 G 54 8 N Redig SD (7 N REJ) 30/1530
UNR/LSR 453810355
2 WNDG Buffalo SD (1 WNW 2WX) 30/1531
Significant tree damage. Some shingles blown UNR/LSR 455810355
off house roofs. Some
32 G 87 1 N Buffalo SD (2 NW 2WX) 30/1531
UNR/LSR 456010355
33 G 51 1 ESE Ladner SD (20 NNW 2WX) 30/1535
UNR/LSR 458310372
34 G 58 8 N Redig SD (7 N REJ) 30/1535
UNR/LSR 453810355
35 G 56 1 ESE Ladner SD (20 NNW 2WX) 30/1540
UNR/LSR 458310372
36 G 54 13 NW Belle Fourche SD (40 SW REJ) 30/1540
UNR/LSR 448010403
38 G 53 8 N Redig SD (7 N REJ) 30/1545
UNR/LSR 453810355
39 G 52 4 S Belden ND (33 NW P24) 30/1548
Public report of winds at least 60 mph rocking BIS/LSR 480910236
the vehicle. Strong wi
40 G 56 4 W Dwtn Spearfish SD (44 ENE 81V) 30/1549
Higgins Gulch Overlook. UNR/LSR 445010394
41 G 53 10 W Reva SD (11 ESE 2WX) 30/1550
UNR/LSR 455210329
42 G 56 4 N Ludlow SD (22 NNE 2WX) 30/1551
UNR/LSR 458810338
44 G 53 8 N Redig SD (7 N REJ) 30/1555
UNR/LSR 453810355
45 G 62 1 E Ludlow SD (19 NNE 2WX) 30/1555
UNR/LSR 458310337
46 G 51 17 W Castle Rock SD (23 SSW REJ) 30/1555
UNR/LSR 449710377
47 G 51 27 WNW Castle Rock SD (20 WSW REJ) 30/1556
UNR/LSR 451410391
49 G 52 7 WSW Hoover SD (15 SSE REJ) 30/1557
UNR/LSR 450710340
51 G 66 1 E Ludlow SD (19 NNE 2WX) 30/1600
UNR/LSR 458310337
52 G 60 4 N Ludlow SD (22 NNE 2WX) 30/1601
UNR/LSR 458810338
3 WNDG 4 E Ludlow SD (21 NNE 2WX) 30/1602
Wires down and power outages across the area. UNR/LSR 458410331
Time estimated based o
53 G 51 12 WSW Castle Rock SD (25 SSW REJ) 30/1604
UNR/LSR 449210366
54 G 53 8 N Redig SD (7 N REJ) 30/1605
UNR/LSR 453810355
55 G 76 1 E Ludlow SD (19 NNE 2WX) 30/1605
UNR/LSR 458310337
56 G 56 13 WSW Lodgepole SD (31 ENE 2WX) 30/1606
UNR/LSR 457310290
57 G 52 13 SSW Reva SD (19 ENE REJ) 30/1609
UNR/LSR 453610316
58 G 53 6 SW Castle Rock SD (25 S REJ) 30/1610
UNR/LSR 449010349
59 G 58 13 NE Newell SD (34 SSE REJ) 30/1611
UNR/LSR 448210321
4 WNDG Sturgis SD (33 NW RAP) 30/1614
Multiple public reports of trees and tree limbsUNR/LSR 444110351
down in the Sturgis ar
60 G 53 3 N Redig SD (3 NNW REJ) 30/1615
UNR/LSR 453210355
61 G 58 14 WNW Lodgepole SD (36 W Y22) 30/1615
UNR/LSR 459110292
62 G 55 5 ENE Sturgis SD (32 NW RAP) 30/1615
Along Highway 79. UNR/LSR 444410343
5 WNDG 4 NNW Tilford SD (29 NW RAP) 30/1620
Large section of tree snapped off at the base UNR/LSR 443610346
in the Blucksberg area
63 G 53 7 E Sturgis SD (30 NNW RAP) 30/1620
UNR/LSR 444210338
65 G 58 3 ESE Bowman Haley Dam ND (31 NNE 2WX) 30/1624
NDAWN Station Haley 3W. Report at 10 meters... BIS/LSR 459610319
48 MPH reported at the
67 G 68 1 ENE Mud Butte SD (37 ESE REJ) 30/1629
UNR/LSR 450110286
68 G 55 13 SSW Reva SD (19 ENE REJ) 30/1629
UNR/LSR 453610316
69 G 56 6 ENE Bowman Haley Dam ND (36 NNE 2WX) 30/1629
Private weather station. BIS/LSR 460210313
70 G 53 13 NE Newell SD (34 SSE REJ) 30/1631
UNR/LSR 448210321
6 WNDG Hettinger ND (23 WNW Y22) 30/1632
Law enforcement reports a downed powerline nearBIS/LSR 460110264
the Hettinger High Sch
7 WNDG Hettinger ND (22 WNW Y22) 30/1632
Photos of multiple trees down in the city of BIS/LSR 460010263
Hettinger... with matu
71 G 57 1 NNW Hettinger ND (23 WNW Y22) 30/1632
NDAWN station Hettinger NW. Report at 10 BIS/LSR 460110265
meters... 56 MPH obser
72 G 52 7 E Sturgis SD (30 NNW RAP) 30/1635
UNR/LSR 444210338
73 G 55 13 NE Newell SD (34 SSE REJ) 30/1636
UNR/LSR 448210321
74 G 53 1 ENE Mud Butte SD (37 ESE REJ) 30/1639
UNR/LSR 450110286
75 G 56 13 SSW Reva SD (19 ENE REJ) 30/1639
UNR/LSR 453610316
77 G 52 8 S Sorum SD (30 E REJ) 30/1640
UNR/LSR 453410292
78 G 55 5 SSE Hoover SD (21 SE REJ) 30/1644
Measured along Erk Rd. UNR/LSR 450510323
79 G 51 13 NE Newell SD (34 SSE REJ) 30/1646
UNR/LSR 448210321
80 G 54 13 SSW Reva SD (19 ENE REJ) 30/1649
UNR/LSR 453610316
81 G 56 1 ENE Mud Butte SD (37 ESE REJ) 30/1649
UNR/LSR 450110286
8 WNDG 7 ENE Haynes ND (8 NW Y22) 30/1650
HAM operator relays photo of a house with roof BIS/LSR 460010232
damage 15 miles east o
82 G 55 13 NE Newell SD (34 SSE REJ) 30/1652
UNR/LSR 448210321
84 G 52 27 WNW Castle Rock SD (20 WSW REJ) 30/1656
UNR/LSR 451410391
85 G 52 1 W Box Elder SD (5 NNW RAP) 30/1659
UNR/LSR 441210309
86 G 54 1 ENE Mud Butte SD (37 ESE REJ) 30/1659
UNR/LSR 450110286
87 G 55 11 SSE Hereford SD (16 NE RAP) 30/1700
UNR/LSR 442310283
88 G 52 Union Center SD (40 NNE RAP) 30/1700
UNR/LSR 445710267
89 G 52 Rapid City Arpt SD (0 W RAP) 30/1708
UNR/LSR 440510306
90 G 51 5 WNW New Underwood SD (7 NE RAP) 30/1711
UNR/LSR 441210293
92 G 52 Usta SD (49 S Y22) 30/1716
UNR/LSR 452110216
94 G 53 2 E Elm Springs SD (33 ENE RAP) 30/1720
UNR/LSR 443110249
95 G 51 3 NW Wasta SD (27 E RAP) 30/1721
UNR/LSR 441010250
96 G 57 3 NW Wasta SD (27 E RAP) 30/1726
UNR/LSR 441010250
98 G 56 5 ESE Owanka SD (28 E RAP) 30/1729
Along Base Line Rd. UNR/LSR 439810249
99 G 52 Wasta SD (29 E RAP) 30/1730
UNR/LSR 440710245
100 G 53 3 NW Wasta SD (27 E RAP) 30/1736
UNR/LSR 441010250
102 G 52 3 SE Watauga SD (32 E Y22) 30/1746
ABR/LSR 459010150
103 G 51 3 NW Wasta SD (27 E RAP) 30/1746
UNR/LSR 441010250
104 G 54 1 ESE Lark ND (37 SW BIS) 30/1748
NDAWN station Carson 9ENE. Report at 10 BIS/LSR 464410137
meters... 46 MPH repor
105 G 52 3 NW Wasta SD (27 E RAP) 30/1751
UNR/LSR 441010250
106 G 56 5 SW Judson ND (27 W BIS) 30/1752
Trained spotter reports strong wind in New BIS/LSR 467710134
Salem... estimated to
107 G 57 1 SW Timber Lake SD (32 WSW MBG) 30/1815
Mesonet station TIMS2 Timber Lake (SD Mesonet).ABR/LSR 454210109
108 G 56 8 N Selfridge ND (43 S BIS) 30/1825
Mesonet station TTKN8 Tatanka Prairie. BIS/LSR 461610090
109 G 54 Philip SD (2 W PHP) 30/1829
UNR/LSR 440510166
110 G 52 4 W Trail City SD (18 WSW MBG) 30/1836
Mesonet station 178 Trail City (SDDOT). ABR/LSR 454710081
111 G 57 3 N Delta CO (22 NNW MTJ) 30/1855
AWOS station KAJZ 2 N Delta. GJT/LSR 387910807
112 G 52 3 NE Mobridge Municipal SD (4 NE MBG) 30/1919
Spotter estimated 50-60 mph gusts. ABR/LSR 455710037
113 G 62 10 S Kendall KS (44 WSW GCK) 30/2115
DDC/LSR 377910152
.........OTHER SEVERE REPORTS..................OTHER SEVERE REPORTS.........
14 G 50 16 NNW Spotted Horse WY (42 SW 4BQ) 30/1341
UNR/LSR 449410592
16 G 50 2 NE Belltower MT (40 W 2WX) 30/1400
MT Mesonet at Belltower. BYZ/LSR 456510436
37 G 50 12 WSW Castle Rock SD (25 SSW REJ) 30/1544
UNR/LSR 449210366
43 G 50 1 S Dwtn Spearfish SD (48 E 81V) 30/1554
UNR/LSR 444810386
48 G 50 13 NW Belle Fourche SD (40 SW REJ) 30/1557
UNR/LSR 448010403
50 G 50 6 SW Castle Rock SD (25 S REJ) 30/1600
UNR/LSR 449010349
64 G 50 13 NE Newell SD (34 SSE REJ) 30/1621
UNR/LSR 448210321
66 G 50 4 N Ludlow SD (22 NNE 2WX) 30/1626
UNR/LSR 458810338
1 A100 1 N Big Water UT (16 NW PGA) 30/1633
Quarter-sized hail reported in Big Water. SLC/LSR 370811166
76 G 50 8 SE Mud Butte SD (45 ESE REJ) 30/1640
UNR/LSR 449210275
83 G 50 11 SSE Hereford SD (16 NE RAP) 30/1655
UNR/LSR 442310283
91 G 50 1 WSW Bison SD (32 SSW Y22) 30/1715
UNR/LSR 455210249
93 G 50 13 NE Newell SD (34 SSE REJ) 30/1717
UNR/LSR 448210321
97 G 50 5 WNW New Underwood SD (7 NE RAP) 30/1726
UNR/LSR 441210293
101 G 50 Howes SD (45 NNW PHP) 30/1745
UNR/LSR 446210205