Calamity
MediumSevere WeatherCalamity Score: 39

Severe Weather in United States

FranklinUnited StatesNOAA

Right now

The most recent data we hold from NOAA arrived 10 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 27 June 2026 at 19:33 UTC. It is kept here as a record.

No stronger detection stands among the 27 recorded within 20 km of this point since 2 April 2026 — 6 others scored the same. 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 27 at 1:25PM MDT until June 27 at 1:30PM MDT by NWS Pocatello ID

An estimated 50,371 people live within 50 km of this point.

Nearby, since 2 April 2026

How we know

Confirmed by 3 independent sources, including NOAA.

Our own score for this event is 39 out of 100, at 88 % confidence.

The score is ours, computed from intensity, exposed population and local history — not the source’s.

Computed under scoring rules v1. Rows carrying other versions were judged by different rules and are not directly comparable.

Event Data

TypeSevere Weather
SeverityMedium
Calamity Score (ours)39 / 100
Our confidence88%
Coordinates42.1399, -111.6960
Nearest CityLogan (46 km)
Population Exposed50.4K within 50 km
Impact Tiersignificant
Date2026-06-27 — time not reported by the source
Sourcehttps://api.weather.gov/alerts/merged_Severe Thunderstorm Warning_noaa_urn:oid:2.49.0.1.840.0.3a32c7fafad09ca3e47d5db0048cc995

Score Breakdown

35
intensity
55
population
0
cascading
80
historical

Technical Details

EventSevere Thunderstorm Warning
UrgencyImmediate
CertaintyObserved
AreaDescBannock, ID; Bear Lake, ID; Caribou, ID; Franklin, ID; Bear Lake, ID; Franklin, ID; Cache, UT
HeadlineSevere Thunderstorm Warning issued June 27 at 1:25PM MDT until June 27 at 1:30PM MDT by NWS Pocatello ID
Expires2026-06-27T13:33:00-06:00
SenderNameNWS Pocatello ID
HasExactCoordstrue
MergedCount3
MergedIds["noaa_urn:oid:2.49.0.1.840.0.3a32c7fafad09ca3e47d5db0048cc99515729e12.001.1","noaa_urn:oid:2.49.0.1.840.0.a458a1c0f1ba33d394291fcaf025c7d43afa5167.001.1","noaa_urn:oid:2.49.0.1.840.0.fdfd843a1fda3675e57d8c4fbda75ee5841693d8.001.1"]
Iem TypeSummaryH
Iem Magnitude1
Iem UnitInch
Iem City1 ESE Clifton
Iem CountyFranklin
Iem StateID
Iem WfoPIH
Iem Remarkheavy rain ponding in pasture also.
MergedSources[{"id":"iem_G_41.870_-111.810_1782586980000","source":"iem","severity":"low","severityValue":25,"timestamp":1782586980000,"latitude":41.87,"longitude":-111.81},{"id":"iem_H_42.180_-111.980_1782585900000","source":"iem","severity":"low","severityValue":25,"timestamp":1782585900000,"latitude":42.18,"longitude":-111.98}]

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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Calamity.live data shows a weather event with CalamityScore 39/100 (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.