Severe Thunderstorm Warning Issued for Greeley and Valley Counties, NE
This alert is no longer in effect.
NOAA issued it on August 18, 2026, 6 days 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 Hastings has issued a Severe Thunderstorm Warning for northwestern Greeley County and northern Valley County in central Nebraska until 9:15 PM CDT.
Read this weather record in 30 seconds
- Record type
- Severe Thunderstorm Warning
- Affected area
- Central Nebraska
- Issued
- August 18, 2026
- Issuing authority
- NWS Hastings NE
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 6 days ago; use the issuing agency's live warning service for current conditions in Central Nebraska.
Alert Details
A Severe Thunderstorm Warning has been issued by the National Weather Service in Hastings NE. The alert is effective from August 17, 2026 at 8:24 PM CDT until August 17, 2026 at 9:15 PM CDT.
Affected Areas
The warning covers northwestern Greeley County and northern Valley County in central Nebraska.
What You Should Do
For your protection move to an interior room on the lowest floor of a building.
Expected Conditions
At 8:24 PM CDT, a severe thunderstorm was located 8 miles west of Ericson, or 10 miles northeast of Ord, moving southeast at 15 mph. Hazards include golf ball size hail (1.75 inches) and 60 mph wind gusts.
Timeline
The warning is in effect until 9:15 PM CDT on August 17, 2026.
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 (730 characters here).
Similar severity timing
Same severity (high) notices issued closest in time to August 18, 2026.
Frequently Asked Questions
Common questions about this NWS weather alert.