This alert expired on 10 June 2026 at 22:30 UTC. It is kept here as a record.
It is the 7th strongest of the 142 detections recorded within 20 km of this point since 15 March 2026. Another comparable one was recorded here earlier the same day. 5 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued June 10 at 5:21PM CDT until June 10 at 5:30PM CDT by NWS Lincoln IL
An estimated 114,394 people live within 50 km of this point.
Nearby, since 15 March 2026
- July 9, 2026 · score 22 · 18.8 km
How we know
One source: NOAA. Not yet confirmed by a second, independent source.
Our own score for this event is 37 out of 100, at 79 % 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) | 37 / 100 |
| Our confidence | 79% |
| Coordinates | 39.4078, -89.3838 |
| Nearest City | Springfield (49 km) |
| Population Exposed | 114.4K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-06-10T22:21:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Severe Thunderstorm Warning_noaa_urn:oid:2.49.0.1.840.0.1113a5fd107bd61911f97fc9e151e399 |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Christian, IL |
| Headline | Severe Thunderstorm Warning issued June 10 at 5:21PM CDT until June 10 at 5:30PM CDT by NWS Lincoln IL |
| Expires | 2026-06-10T17:30:00-05:00 |
| SenderName | NWS Lincoln IL |
| HasExactCoords | true |
| MergedCount | 2 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.1113a5fd107bd61911f97fc9e151e3993e9a38ed.001.1","noaa_urn:oid:2.49.0.1.840.0.d62c39ac947cb9ccfc7ad211b581147f4687bd06.001.1"] |
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.
Want to know when something happens in this area?
Calamity.live data shows a weather event with CalamityScore 37/100 (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.