| Event | Severe Thunderstorm Warning |
| Severity | Severe |
| Urgency | Immediate |
| Certainty | Observed |
| Area | Mills, IA; Montgomery, IA |
| Effective | 8/4/2026, 11:31:00 PM CDT |
| Expires | 8/5/2026, 12:00:00 AM CDT |
Severe Thunderstorm Warning issued August 4 at 11:31PM CDT until August 5 at 12:00AM CDT by NWS Omaha/Valley NE
Details
SVROAX
The National Weather Service in Omaha has issued a
* Severe Thunderstorm Warning for…
Western Montgomery County in southwestern Iowa…
Northeastern Mills County in southwestern Iowa…
* Until midnight CDT.
* At 1131 PM CDT, a severe thunderstorm was located 5 miles east of
Silver City, or 17 miles west of Red Oak, moving east at 35 mph.
HAZARD…60 mph wind gusts.
SOURCE…Radar indicated.
IMPACT…Expect damage to roofs, siding, and trees.
* This severe thunderstorm will be near…
Hastings around 1135 PM CDT.
Emerson around 1140 PM CDT.
Red Oak around 1150 PM CDT.
Instructions
For your protection move to an interior room on the lowest floor of a
building.
This alert was automatically posted by SkyGuard, MWSC’s severe weather alerting system. Source: National Weather Service.
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