Severe Thunderstorm Warning for Logan and Weld 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This alert is no longer in effect.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 northwestern Logan County and northeastern Weld County until 4:00 AM 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
Severe Thunderstorm Warning issued by NWS Denver CO. Effective from June 9 at 3:15 AM MDT until June 9 at 4:00 AM MDT. Alert type code: SVR.
Affected Areas
Northwestern Logan County and northeastern Weld County in northeastern Colorado. Locations impacted include Westplains.
What You Should Do
Seek shelter inside a well-built structure and stay away from windows. Do not drive your vehicle through flooded roadways.
Expected Conditions
Quarter size hail and wind gusts up to 50 MPH. Heavy rain may lead to flooding. Storm moving east at 30 mph.
Timeline
Alert effective June 9 at 3:15 AM MDT and expires June 9 at 4:00 AM MDT.
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 (661 characters here).
Similar severity timing
Same severity (high) notices issued closest in time to June 30, 2026.
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Common questions about this NWS weather alert.