Alert archive / Colorado / Severe Thunderstorm Warnings in 2026

Severe Thunderstorm Warning 251, NWS Denver/Boulder, CO

July 10, 2026Lincoln County, Colorado

NWS Denver/Boulder, CO issued this severe thunderstorm warning at Jul 10, 2026, 5:13 PM MDT for Lincoln County, Colorado. It was in force for 32 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Jul 10, 2026, 5:13 PM MDT (23:13 UTC)
Expired
Jul 10, 2026, 5:45 PM MDT
In force
32 min
Issued by
NWS Denver/Boulder, CO
Area
Storm-based polygon
Hail
1.0 in
Wind
60.0 mph

County Lincoln County, CO

The radar

The Pueblo radar (KPUX), 82 km from the middle of the area, began a volume at 23:14 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 office that day

Everything else NWS Denver/Boulder, CO issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jul 9, 6:03 PM MDTSevere Thunderstorm WarningBOULogan, Phillips, Sedgwick42 min
Jul 9, 6:07 PM MDTSevere Thunderstorm WarningBOUWashington38 min
Jul 9, 6:41 PM MDTSevere Thunderstorm WarningBOUPhillips, Sedgwick49 min
Jul 10, 3:25 PM MDTSpecial Weather StatementBOUElbert35 min
Jul 10, 3:32 PM MDTSevere Thunderstorm WarningBOUElbert28 min
Jul 10, 3:57 PM MDTSpecial Weather StatementBOULincoln48 min
Jul 10, 3:59 PM MDTSpecial Weather StatementBOUElbert31 min
Jul 10, 4:25 PM MDTSpecial Weather StatementBOULincoln35 min
Jul 10, 4:53 PM MDTSpecial Weather StatementBOULincoln52 min
Jul 10, 5:28 PM MDTSpecial Weather StatementBOUDenver32 min
Jul 10, 5:36 PM MDTSpecial Weather StatementBOULincoln39 min
Jul 10, 5:45 PM MDTSpecial Weather StatementBOUDenver30 min
Jul 10, 5:52 PM MDTSevere Thunderstorm WarningBOUAdams, Arapahoe38 min

Nearby

Severe Thunderstorm Warnings in Colorado, 2026Every severe thunderstorm warning in 2026

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.