Alert archive / Nebraska / Mesoscale Discussions in 2025

Mesoscale Discussion 2148

October 15, 20254 states

The Storm Prediction Center issued this mesoscale discussion at Oct 15, 2025, 4:56 PM MDT for 4 states. It was in force for 2 hr.

The area

The outline as issued.

The facts

Issued
Oct 15, 2025, 4:56 PM MDT (22:56 UTC)
Expired
Oct 15, 2025, 7:00 PM MDT
In force
2 hr
Issued by
the Storm Prediction Center
Concerning
Severe potential...watch unlikely
Chance of a watch
20%

Counties Adams County, CO, Logan County, CO, Morgan County, CO, Weld County, CO, Banner County, NE, Box Butte County, NE, Cheyenne County, NE, Dawes County, NE, Kimball County, NE, Morrill County, NE, Scotts Bluff County, NE, Sioux County, NE, Fall River County, SD, Goshen County, WY, Laramie County, WY, Niobrara County, WY, Platte County, WY

The radar

The Cheyenne radar (KCYS), 69 km from the middle of the area, began a volume at 22:57 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The text

As transmitted.

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SPC that day

Everything else SPC issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Oct 15, 2:02 PM MDTMesoscale DiscussionSPCAdams, Alamosa, Arapahoe, Archuleta, Broomfield, Chaffee and 19 more118 min

Nearby

Mesoscale Discussions in Nebraska, 2025Mesoscale Discussions in Colorado, 2025Mesoscale Discussions in Wyoming, 2025Every mesoscale discussion in 2025

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.