Severe Thunderstorm Warning Issued for Montgomery and Pottawattamie Counties, IA
This alert is no longer in effect.
NOAA issued it on May 25, 2026, 3 months ago. Warnings of this kind stay in effect for hours to a few days, so this page is a historical record of what was issued, not a current warning. For conditions where you are right now, check weather.gov (US), weather.gc.ca (Canada), the Met Office (UK), or the Bureau of Meteorology (Australia).
Areazine synthesizes this NWS weather alert directly from NOAA's official public data feed. See our methodology for full source attribution and refresh cadence.
NWS Omaha/Valley NE has issued a Severe Thunderstorm Warning for northwestern Montgomery County and southeastern Pottawattamie County in southwestern Iowa until 6:15 PM CDT.
Read this weather record in 30 seconds
- Record type
- Severe Thunderstorm Warning
- Affected area
- Southwestern Iowa
- Issued
- May 25, 2026
- Issuing authority
- NWS Omaha Valley NE
Storm notices can cover different combinations of wind, hail, lightning, and rainfall. Use the original notice for the hazards and boundaries attached to this specific record.
Record status: historical. It was issued 3 months ago; use the issuing agency's live warning service for current conditions in Southwestern Iowa.
Alert Details
A Severe Thunderstorm Warning has been issued by the National Weather Service Omaha/Valley NE. The alert is effective from May 16, 2026 at 5:24 PM CDT until May 16, 2026 at 6:15 PM CDT.
Affected Areas
The warning covers northwestern Montgomery County and southeastern Pottawattamie County in southwestern Iowa. Locations impacted include Elliott.
What You Should Do
A Tornado Watch remains in effect until 11:00 PM CDT for southwestern Iowa. For your protection, move to an interior room on the lowest floor of a building.
Expected Conditions
At 5:24 PM CDT, a severe thunderstorm was located near Elliott, or 7 miles north of Red Oak, moving northeast at 15 mph. Hazards include quarter size hail (1.00 inch) and wind gusts up to 50 mph, both radar indicated. Damage to vehicles is expected.
Timeline
The warning is in effect from May 16, 2026 at 5:24 PM CDT and expires at 6:15 PM CDT the same day.
Original source: NOAA Official Notice ↗
Related Weather Alerts
All Weather Alerts →Nationwide notices with similar length or severity timing 8
Two Areazine-derived peer sets for this NWS weather alert: nearest notices by body length and by same severity near the same agency date. Peers come from other categories so they are not the same-feed Related list above.
Similar body length
Nearest notices by article body length (933 characters here).
Similar severity timing
Same severity (high) notices issued closest in time to May 25, 2026.
Frequently Asked Questions
Common questions about this NWS weather alert.