⚠️ Severe Thunderstorm Warning – Fremont, IA; Johnson, NE; Nemaha, NE; Otoe, NE – Monday, September 14, 2026

Severe Thunderstorm Warning issued September 14 at 7:44PM CDT until September 14 at 8:30PM CDT by NWS Omaha/Valley NE

Details

SVROAX

The National Weather Service in Omaha has issued a

* Severe Thunderstorm Warning for…
Southwestern Fremont County in southwestern Iowa…
Northeastern Johnson County in southeastern Nebraska…
Central Nemaha County in southeastern Nebraska…
Southeastern Otoe County in southeastern Nebraska…

* Until 830 PM CDT.

* At 744 PM CDT, severe thunderstorms were located along a line
extending from 4 miles northwest of Dunbar to 3 miles west of
Talmage to near Elk Creek, moving east at 40 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.

* Severe thunderstorms will be near…
Johnson, Talmage, Dunbar, Brock, and Lorton around 750 PM CDT.
Nebraska City around 755 PM CDT.
Auburn and Julian around 800 PM CDT.

Other locations in the path of these severe thunderstorms include
Peru, Hamburg and Brownville.

This includes Interstate 29 between mile markers 1 and 12.

Instructions

A Tornado Watch remains in effect until midnight CDT for southwestern
Iowa…and southeastern Nebraska.

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.

This alert was automatically posted by SkyGuard, MWSC’s severe weather alerting system. Source: National Weather Service.