Right now
The most recent data we hold from NOAA arrived 13 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 25 June 2026 at 03:00 UTC. It is kept here as a record.
It is the 6th strongest of the 25 detections recorded within 20 km of this point since 15 March 2026. Another comparable one was recorded here earlier the same day. 4 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued June 24 at 9:10PM CDT until June 24 at 10:00PM CDT by NWS North Platte NE
How we know
11 recorded sources include NOAA; independence is not established by this count.
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 | 0.69/1 |
| Coordinates | 40.5358, -101.7900 |
| Nearest City | North Platte (108 km) |
| Urban exposure index (PEI) | 0 within 50 km |
| Impact Tier | minor |
| Timestamp | 2026-06-25T02:10:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Severe Thunderstorm Warning_noaa_urn:oid:2.49.0.1.840.0.1f3461514aab52e7515eeffa5a434dfa |
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: 2026-06-25T02:10:00.000Z.
First archived: 2026-06-25T02:14:17.401Z. 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 | Lincoln, NE; Frontier, NE; Lincoln, NE; Dawson, NE; Gosper, NE and 5 more areas |
| Headline | Severe Thunderstorm Warning issued June 24 at 9:10PM CDT until June 24 at 10:00PM CDT by NWS North Platte NE |
| Expires | 2026-06-24T22:00:00-05:00 |
| SenderName | NWS North Platte NE |
| HasExactCoords | true |
| MergedCount | 9 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.1f3461514aab52e7515eeffa5a434dfaac93682f.001.1","noaa_urn:oid:2.49.0.1.840.0.abd793823a7173bb12282799b6a99a436850804b.001.1","noaa_urn:oid:2.49.0.1.840.0.edb4e78d1bdbab9e8a5375437edebd2aeb5af46f.001.1","noaa_urn:oid:2.49.0.1.840.0.d63367c138d5f56211330a045149ef4f21ba8e76.001.1","noaa_urn:oid:2.49.0.1.840.0.aff4f7fc33b91300906e504614d6c55dcf57cb67.001.1","noaa_urn:oid:2.49.0.1.840.0.60e477ca7caf5e3bc637c9e653d189141d6ec9b2.001.1","noaa_urn:oid:2.49.0.1.840.0.43a03c5e28f4303718655049b2a7c4a98f81dfda.001.1","noaa_urn:oid:2.49.0.1.840.0.b517fa814da4398f75273c0d282e0953f8f6ce60.001.1","noaa_urn:oid:2.49.0.1.840.0.a2946d5dfe9d0dcd666a190710ae43fba013890d.002.1"] |
| Iem TypeSummary | H |
| Iem Magnitude | 1 |
| Iem Unit | Inch |
| Iem City | 5 SW Roscoe |
| Iem County | Keith |
| Iem State | NE |
| Iem Wfo | LBF |
| Iem Remark | Very heavy rain with hail ranging from peas to quarters. Time estimated from radar. |
| MergedSources | [{"id":"iem_D_40.800_-101.610_1782349800000","source":"iem","severity":"low","severityValue":25,"timestamp":1782349800000,"latitude":40.8,"longitude":-101.61},{"id":"iem_H_40.920_-101.730_1782348120000","source":"iem","severity":"low","severityValue":25,"timestamp":1782348120000,"latitude":40.92,"longitude":-101.73},{"id":"iem_H_41.020_-101.750_1782347640000","source":"iem","severity":"low","severityValue":25,"timestamp":1782347640000,"latitude":41.02,"longitude":-101.75},{"id":"iem_H_40.890_-101.670_1782348900000","source":"iem","severity":"low","severityValue":25,"timestamp":1782348900000,"latitude":40.89,"longitude":-101.67},{"id":"iem_G_40.770_-101.590_1782351000000","source":"iem","severity":"low","severityValue":25,"timestamp":1782351000000,"latitude":40.77,"longitude":-101.59},{"id":"iem_G_40.850_-101.690_1782349260000","source":"iem","severity":"low","severityValue":25,"timestamp":1782349260000,"latitude":40.85,"longitude":-101.69},{"id":"iem_H_40.530_-102.630_1782349440000","source":"iem","severity":"low","severityValue":25,"timestamp":1782349440000,"latitude":40.53,"longitude":-102.63},{"id":"iem_G_40.850_-101.670_1782349560000","source":"iem","severity":"low","severityValue":25,"timestamp":1782349560000,"latitude":40.85,"longitude":-101.67},{"id":"iem_G_40.830_-101.610_1782350760000","source":"iem","severity":"low","severityValue":25,"timestamp":1782350760000,"latitude":40.83,"longitude":-101.61},{"id":"iem_H_41.080_-101.650_1782346740000","source":"iem","severity":"low","severityValue":25,"timestamp":1782346740000,"latitude":41.08,"longitude":-101.65}] |
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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