U.S. Storm Day Summary

U.S. Hail and Wind Summary for August 15, 2025

Aug 15, 2025 | United States | 2025-08-15 national severe weather summary

National storm summary for August 15, 2025: 24 hail reports and 133 wind/tornado reports across 15 states. Peak hail reached 1.75 in and peak wind reached 80 mph.

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Impacted Places

Dumont, IA2 N Four Corners, WY5 W Chadron, NE7 ESE Rosebud, SD2 S Kimball, SD1 W Lane, SDVolga, SD4 ENE Poinsett Colony, SD1 W Marshall, MN5 SSW Marietta, MN2 N Oakdale, NE3 E Osmond, NE2 NNE Holstein, IALivermore, IAHolstein, IA2 WSW Victoria, MN1 SE Victoria, MN2 W Victoria, MN1 S Victoria, MN1 S Woodbury, MNRogers, MNChamplin, MNEden Valley, MN2 N Brooklyn Park, MN

Hail Stats

Max Report
1.75 in
Reports
24
Severe Reports
24

Wind Stats

Max Gust
80 mph
Reports
133
Tornado Reports
1

Ring Impact (1mi / 3mi / 10mi)

hail

Events within 1 mile
24
Events within 3 miles
29
Events within 10 miles
36
Severe days within 10 miles
1
Max within 10 miles
1.75 in

wind

Events within 1 mile
133
Events within 3 miles
160
Events within 10 miles
200
Severe days within 10 miles
1
Max within 10 miles
80 mph

Verified Event Log (5-Year Window)

DateHazardIntensityDistanceLocationSource
2025-08-15hail1.75 in-Wessington Springs, SDNOAA SPC
2025-08-15hail1.50 in-2 NNE Holstein, IANOAA SPC
2025-08-15hail1.50 in-3 W Cedar Rapids, IANOAA SPC
2025-08-15hail1.25 in-3 E Osmond, NENOAA SPC
2025-08-15hail1.25 in-2 WSW Victoria, MNNOAA SPC
2025-08-15hail1.25 in-1 SE Victoria, MNNOAA SPC
2025-08-15hail1.25 in-2 W Victoria, MNNOAA SPC
2025-08-15hail1.25 in-1 S Victoria, MNNOAA SPC
2025-08-15hail1.25 in-1 S Woodbury, MNNOAA SPC
2025-08-15hail1.25 in-1 WSW Burnsville, MNNOAA SPC
2025-08-15hail1.25 in-1 N Circle Pines, MNNOAA SPC
2025-08-15hail1.25 in-1 SE Apple Valley, MNNOAA SPC
2025-08-15hail1.00 in-2 N Oakdale, NENOAA SPC
2025-08-15hail1.00 in-Livermore, IANOAA SPC
2025-08-15hail1.00 in-Holstein, IANOAA SPC
2025-08-15hail1.00 in-Dumont, IANOAA SPC
2025-08-15hail1.00 in-Rogers, MNNOAA SPC
2025-08-15hail1.00 in-Champlin, MNNOAA SPC
2025-08-15hail1.00 in-Eden Valley, MNNOAA SPC
2025-08-15hail1.00 in-2 N Brooklyn Park, MNNOAA SPC
2025-08-15tornadoTornado UNK-3 SW Belzoni, MSNOAA SPC
2025-08-15wind80 mph-4 WSW Stone Bridge, SDNOAA SPC
2025-08-15wind79 mph-1 NE Winner, SDNOAA SPC
2025-08-15wind79 mph-Hanley Falls, MNNOAA SPC

A few hail stones up to golf ball size. Time estimated from radar. (FSD)

Hail not quite as large as golf balls. Time estimated from radar. (FSD)

(DVN)

(OAX)

(MPX)

(MPX)

(MPX)

(MPX)

Report Highlights

  • 24 hail reports were logged nationwide on August 15, 2025.
  • The largest hail report reached 1.75 in.
  • 133 wind/tornado reports were logged nationwide on August 15, 2025.
  • 1 tornado reports were included in this day summary.

Data & Methodology

Noaa Spc
157
  • Derived from NOAA SPC daily severe weather reports.

Explore More Reports

Timeline

  1. 2025-08-15T23:30:00Z

    Wind Wind report

    Many tree branches ranging in sizes up to 6 inches in diameter down here. (DVN)

  2. 2025-08-15T23:28:00Z

    Wind Wind report

    downed tree approx 1.5 ft diameter on Melrose Ave @ Mormon Trek... Iowa City. (DVN)

  3. 2025-08-15T23:24:00Z

    Wind 68 mph

    Mesonet station in MONTROSE reported 68mph wind gusts between 4:24 and 5:24 pm. (CYS)

  4. 2025-08-15T23:18:00Z

    Hail 1.00 in

    (UNR)

  5. 2025-08-15T23:18:00Z

    Wind 60 mph

    (UNR)

  6. 2025-08-15T23:17:00Z

    Wind 60 mph

    (DVN)

  7. 2025-08-15T23:12:00Z

    Hail 1.25 in

    Hail was photographed. (MPX)

  8. 2025-08-15T23:06:00Z

    Hail 1.00 in

    (MPX)

  9. 2025-08-15T23:06:00Z

    Wind Wind report

    downed tree approx. 2-2.5 ft diameter across. (DVN)

  10. 2025-08-15T23:05:00Z

    Tornado Tornado UNK

    [Landspout] Multiple reports and pictures of a landspout south of Belzoni. (JAN)

  11. 2025-08-15T23:01:00Z

    Wind Wind report

    Large tree limbs down along nearby roadways. (DVN)

  12. 2025-08-15T23:00:00Z

    Wind 59 mph

    Mesonet station UT107 I-80 At Mp 107. (SLC)