Right now
The most recent data we hold from NOAA arrived 3 minutes ago, and this point is not in it. We record detections, not passes: an absence is not proof that nothing is there.
Nothing else has been detected within 20 km in the last 24 hours.
This alert expired on 10 June 2026 at 07:15 UTC. It is kept here as a record.
It is the 86th strongest of the 138 detections recorded within 20 km of this point since 15 March 2026. Another comparable one was recorded here earlier the same day. 2 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued June 10 at 2:01AM CDT until June 10 at 2:15AM CDT by NWS Twin Cities/Chanhassen MN
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.
This is our versioned heuristic index, not source severity or a calibrated probability. Urban PEI does not count unique people.
Computed under scoring rules v1. Rows carrying other versions were judged by different rules and are not directly comparable.
Event Data
| Type | Severe Weather |
| Severity | Medium |
| Calamity Score (ours) | 22 / 100 |
| Legacy data-support index | 0.62/1 |
| Coordinates | 46.1104, -95.8799 |
| Nearest City | Moorhead (109 km) |
| Urban exposure index (PEI) | 0 within 50 km |
| Impact Tier | minor |
| Timestamp | 2026-06-10T07:01:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Severe Thunderstorm Warning_noaa_urn:oid:2.49.0.1.840.0.5f63b69ac9d30e6065b658fcae9b6988 |
Physical priority index · v1. Heuristic priority, not calibrated probability, predictive accuracy or damage. The legacy data-support index combines assigned source support and field availability. Urban PEI is distance-weighted and does not count unique people; zero does not establish that nobody is present. Model cards.
Source and revision timeline
Source: noaa. Occurrence: 2026-06-10T07:01:00.000Z.
First archived: 2026-06-10T07:11:21.863Z. Material modification: not recorded.
Retained revisions are prospective; earlier versions may be unavailable. No revision entry does not prove that a record never changed.
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Kandiyohi, MN; Meeker, MN; Pope, MN; Renville, MN; Swift, MN; Grant, MN; Otter Tail, MN; Douglas, MN; Pope, MN; Stearns, MN; Todd, MN and 3 more areas |
| Headline | Severe Thunderstorm Warning issued June 10 at 2:01AM CDT until June 10 at 2:15AM CDT by NWS Twin Cities/Chanhassen MN |
| Expires | 2026-06-10T02:15:00-05:00 |
| SenderName | NWS Twin Cities/Chanhassen MN |
| HasExactCoords | true |
| MergedCount | 6 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.5f63b69ac9d30e6065b658fcae9b6988234ad151.002.1","noaa_urn:oid:2.49.0.1.840.0.63fe9a36ac084b7f4ba9d48c9bfa9e541782df45.001.1","noaa_urn:oid:2.49.0.1.840.0.2d661dd2a72437a6676d2b80e1553ce2459b391f.001.1","noaa_urn:oid:2.49.0.1.840.0.4f98650f30637626d071b5ca3dc7ba7a09d71f7e.002.1","noaa_urn:oid:2.49.0.1.840.0.175120597ef3cd973911f52abe2c205480bf79e7.001.1","noaa_urn:oid:2.49.0.1.840.0.9b06439ad8703cc58f6fc29c638d5b7b27d47af0.001.1"] |
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 8 March 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.
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