This alert expired on 11 March 2026 at 01:15 UTC. It is kept here as a record.
No stronger detection stands among the 44 recorded within 20 km of this point since 11 March 2026 — one other scored the same. Another comparable one was recorded here earlier the same day. One more was recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued March 10 at 7:27PM CDT until March 10 at 8:15PM CDT by NWS Lincoln IL
An estimated 295,979 people live within 50 km of this point.
Nearby, since 11 March 2026
- March 11, 2026 · score 49 · 5.5 km
- July 8, 2026 · score 43 · 9.8 km
- August 12, 2026 · score 43 · 12.7 km
How we know
Confirmed by 5 independent sources, including NOAA.
Our own score for this event is 49 out of 100, at 88 % confidence.
The score is ours, computed from intensity, exposed population and local history — not the source’s.
Event Data
| Type | Severe weather |
| Severity | high |
| Calamity Score (ours) | 49 / 100 |
| Our confidence | 88% |
| Coordinates | 41.2548, -90.5395 |
| Nearest City | Moline (28 km) |
| Population Exposed | 296.0K within 50 km |
| Impact Tier | severe |
| Timestamp | 2026-03-11T00:27:00.000Z |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Knox, IL; Stark, IL; La Salle, IL; Delaware, IA; Dubuque, IA; Jackson, IA; Jones, IA; Linn, IA and 18 more areas |
| Headline | Severe Thunderstorm Warning issued March 10 at 7:27PM CDT until March 10 at 8:15PM CDT by NWS Lincoln IL |
| Expires | 2026-03-10T20:15:00-05:00 |
| SenderName | NWS Lincoln IL |
| HasExactCoords | true |
| MergedCount | 22 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.ec520a01e9673d19fe6bed1dd99a269ef613c4ee.001.1","noaa_urn:oid:2.49.0.1.840.0.ba8574f1b502914afda4fd3b470a6745e5fc410e.001.1","noaa_urn:oid:2.49.0.1.840.0.61c87840f821a2aebcf818d0f201bc9e2a48af7d.001.1","noaa_urn:oid:2.49.0.1.840.0.aaa05d8e686e3e1a00a16d71db3f8237168c77f5.001.1","noaa_urn:oid:2.49.0.1.840.0.a92cd87cdf11e62c14ccac92cc4638bc9df5a871.001.1","noaa_urn:oid:2.49.0.1.840.0.add7e4ad61a512cc834eff929f88b39c65bb688a.001.1","noaa_urn:oid:2.49.0.1.840.0.34762ef731ead93b12824aee697a889c0ef91978.001.1","noaa_urn:oid:2.49.0.1.840.0.c0108e7f76cfcea3a74866e36b3f6831eb6c8cb7.001.1","noaa_urn:oid:2.49.0.1.840.0.bc9596e41c3363bda38e76c319cc0dd3c3140c45.001.1","noaa_urn:oid:2.49.0.1.840.0.1a97e6395f31a4f889d63938354336baadcaad1f.001.1","noaa_urn:oid:2.49.0.1.840.0.05cbdebd195ad2a54d69af666a93aa30bf66bc3a.001.1","noaa_urn:oid:2.49.0.1.840.0.02255582b5b3d791accec5d89bebad4836e0a13c.001.1","noaa_urn:oid:2.49.0.1.840.0.25906e853279fadc18473eb0e04c6429a839678a.001.1","noaa_urn:oid:2.49.0.1.840.0.88bbbb7be650aa5d5aa7207484f8bbbd40b06271.001.1","noaa_urn:oid:2.49.0.1.840.0.00dc0292e1fb959b25b490ab7dd10fb42d4c5546.002.1","noaa_urn:oid:2.49.0.1.840.0.6566a4e24acb014fa43924751531c48e5d03a9b9.001.1","noaa_urn:oid:2.49.0.1.840.0.388f56ad5181be8909b04a0b0c204deb454e847f.001.1","noaa_urn:oid:2.49.0.1.840.0.2673fd1d801aa71831c7aa91bee6381704bf9ba8.001.1","noaa_urn:oid:2.49.0.1.840.0.46ceb1a86155e29a324124ef5711ac9a69a786bb.001.1","noaa_urn:oid:2.49.0.1.840.0.791f510d0228e0524038380ed2cb7665b77a943f.001.1","noaa_urn:oid:2.49.0.1.840.0.53fb52cb53ace1a3b1d919314a733b6b15dfa8e6.002.1","noaa_urn:oid:2.49.0.1.840.0.4a007d0fb3ebf786538cb209f01e66d6874cbf45.001.1"] |
| Spc ReportType | hail |
| Spc Speed | 100 |
| Spc Location | Albany |
| Spc County | Whiteside |
| Spc State | IL |
| Spc Comments | (DVN) |
| MergedSources | [{"id":"spc_hail_41.33_-89.68_74","source":"spc","severity":"high","severityValue":65,"timestamp":1773188761991,"latitude":41.33,"longitude":-89.68},{"id":"spc_hail_41.24_-90.44_92","source":"spc","severity":"high","severityValue":65,"timestamp":1773188761991,"latitude":41.24,"longitude":-90.44},{"id":"spc_hail_41.54_-90.59_115","source":"spc","severity":"high","severityValue":65,"timestamp":1773188761991,"latitude":41.54,"longitude":-90.59},{"id":"spc_hail_41.79_-90.22_143","source":"spc","severity":"high","severityValue":65,"timestamp":1773187560000,"latitude":41.79,"longitude":-90.22}] |
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 49/100, near Moline (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 191 scientific monitoring sources.