This alert expired on 8 June 2026 at 23:02 UTC. It is kept here as a record.
It is the 4th strongest of the 93 detections recorded within 20 km of this point since 15 March 2026. Another comparable one was recorded here earlier the same day. 6 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued June 8 at 4:54PM MDT until June 8 at 5:00PM MDT by NWS Goodland KS
Nearby, since 15 March 2026
- May 9, 2026 · score 22 · 9.6 km
- May 31, 2026 · score 22 · 11.7 km
- May 16, 2026 · score 46 · 18.2 km
How we know
One source: NOAA. Not yet confirmed by a second, independent source.
Our own score for this event is 22 out of 100, at 60 % confidence.
The score is ours, computed from intensity, exposed population and local history — not the source’s.
Event Data
| Type | Severe weather |
| Severity | medium |
| Calamity Score (ours) | 22 / 100 |
| Our confidence | 60% |
| Coordinates | 39.5051, -101.5585 |
| Nearest City | Garden City (181 km) |
| Impact Tier | minor |
| Timestamp | 2026-06-08T22:54:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Severe Thunderstorm Warning_noaa_urn:oid:2.49.0.1.840.0.237e7c3aed5e870967dcce4a8a5e5cea |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Yuma, CO; Cheyenne, KS; Graham, KS; Norton, KS; Phillips, KS; Rooks, KS and 6 more areas |
| Headline | Severe Thunderstorm Warning issued June 8 at 4:54PM MDT until June 8 at 5:00PM MDT by NWS Goodland KS |
| Expires | 2026-06-08T17:02:00-06:00 |
| SenderName | NWS Goodland KS |
| HasExactCoords | true |
| MergedCount | 9 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.237e7c3aed5e870967dcce4a8a5e5cea63f72c8a.001.1","noaa_urn:oid:2.49.0.1.840.0.3b129ce438c9349ab87f61c5a647643ac98b49b6.001.1","noaa_urn:oid:2.49.0.1.840.0.20af09b1a5e5432e93f8a2e91c41b3f45a2ab033.001.1","noaa_urn:oid:2.49.0.1.840.0.1af4bbda4c74f34afbd2517188d8d814e6d6187e.001.1","noaa_urn:oid:2.49.0.1.840.0.530bd234461c7e72a4d3c7c0e09f2a472a1d7c88.001.1","noaa_urn:oid:2.49.0.1.840.0.5d7c54ef9dd342f93ea1c46ed66c77be09cd1a80.001.1","noaa_urn:oid:2.49.0.1.840.0.5cdca5bc94e1ece7dd7e8749bbcccb89f4505509.002.1","noaa_urn:oid:2.49.0.1.840.0.16ce6e799c90012412e78f612b61f9cb9dc2c0a2.001.1","noaa_urn:oid:2.49.0.1.840.0.d45854c19974b39703f479e34e480b07d086949c.001.1"] |
Safety Information
Always follow official guidance from your local emergency management agency. This platform provides scientific monitoring data and is not a substitute for official warnings. If you are in immediate danger, contact your local emergency number.
Series begins 10 February 2026. Comparisons refer to that period only. Collection gap: 14-26 August 2026.
This data is aggregated algorithmically from scientific sources. Not a replacement for official emergency warnings.
Calamity.live data shows a weather event with CalamityScore 22/100 (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 188 scientific monitoring sources.