Severe Thunderstorm Warning for Logan, Phillips, Sedgwick Counties CO
This alert is no longer in effect.
NOAA issued it on June 30, 2026, 7 weeks 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 Denver has issued a Severe Thunderstorm Warning for eastern Logan, Phillips and Sedgwick counties in northeastern Colorado until 8:00 PM MDT.
Read this weather record in 30 seconds
- Record type
- Severe Thunderstorm Warning
- Affected area
- Northeastern Colorado
- Issued
- June 30, 2026
- Issuing authority
- NWS Denver CO
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 7 weeks ago; use the issuing agency's live warning service for current conditions in Northeastern Colorado.
Alert Details
A Severe Thunderstorm Warning was issued by NWS Denver CO. The alert is effective from 7:00 PM MDT June 8, 2026 until 8:00 PM MDT June 8, 2026.
Affected Areas
The warning covers Eastern Logan County, Phillips County, and Sedgwick County in northeastern Colorado. Locations impacted include Holyoke, Julesburg, Haxtun, Fleming, Ovid, Sedgwick, Crook, Paoli, Fairfield, Marks Butte, Highland Center, Sixteen-Mile Corner, Twin Buttes, Amherst, St Petersburg, Proctor, Pleasant Valley and Dailey.
What You Should Do
Seek shelter inside a well-built structure and stay away from windows.
Expected Conditions
At 7:00 PM MDT, severe thunderstorms were located along a line from near Crook to 8 miles southwest of Highland Center, moving east at 40 mph. Hazards include 60 mph wind gusts and small hail, with expected damage to roofs, siding, and trees.
Timeline
The warning is in effect until 8:00 PM MDT on June 8, 2026.
Original source: NOAA Official Notice ↗
Related Weather Alerts
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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 (947 characters here).
Similar severity timing
Same severity (high) notices issued closest in time to June 30, 2026.
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