


Severe Weather Statement
Issued by NWS Rapid City, SD
Issued by NWS Rapid City, SD
Versions:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
496 WWUS53 KUNR 172131 SVSUNR Severe Weather Statement National Weather Service Rapid City SD 331 PM MDT Tue Jun 17 2025 SDC033-047-172200- /O.CON.KUNR.SV.W.0083.000000T0000Z-250617T2200Z/ Custer SD-Fall River SD- 331 PM MDT Tue Jun 17 2025 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 400 PM MDT FOR EASTERN CUSTER AND NORTHEASTERN FALL RIVER COUNTIES... At 331 PM MDT, severe thunderstorms were located along a line extending from 6 miles west of Red Shirt to 2 miles northwest of Smithwick, moving east at 20 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Oral, Smithwick, Hay Canyon Butte, and southeastern Angostura Reservoir. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with these storms, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4328 10340 4379 10298 4376 10275 4366 10283 4367 10291 4362 10293 4361 10300 4338 10300 4316 10315 TIME...MOT...LOC 2131Z 290DEG 18KT 4369 10303 4333 10327 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Helgeson