Calamity
mediumSevere weatherCalamity Score: 22

Severe Weather in United States

JasperUnited StatesNOAA

This alert expired on 29 June 2026 at 01:45 UTC. It is kept here as a record.

It is the 62nd strongest of the 127 detections recorded within 20 km of this point since 16 March 2026. Another comparable one was recorded here earlier the same day. 64 more were recorded here in the fortnight before it.

What the source measured

NOAA reported: Flood Warning issued June 27 at 6:33PM CDT until July 2 at 5:00PM CDT by NWS Paducah KY

Nearby, since 16 March 2026

How we know

Confirmed by 14 independent sources, including NOAA.

Our own score for this event is 22 out of 100, at 68 % confidence.

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

Event Data

TypeSevere weather
Severitymedium
Calamity Score (ours)22 / 100
Our confidence68%
Coordinates39.0267, -88.1202
Nearest CityCharleston (53 km)
Impact Tierminor
Timestamp2026-06-27T23:41:00.000Z
Sourcehttps://api.weather.gov/alerts/merged_Flood Warning_noaa_urn:oid:2.49.0.1.840.0.068d478ddbd0c3dce1873d17149d9828

Score Breakdown

35
intensity
0
population
0
cascading
80
historical

Technical Details

EventFlood Warning
UrgencyImmediate
CertaintyObserved
AreaDescGallatin, IL; Wabash, IL; White, IL; Gibson, IN; Posey, IN; Gibson, IN; Greene, IN; Sullivan, IN and 20 more areas
HeadlineFlood Warning issued June 27 at 6:33PM CDT until July 2 at 5:00PM CDT by NWS Paducah KY
Expires2026-06-28T20:45:00-05:00
SenderNameNWS Paducah KY
HasExactCoordstrue
MergedCount23
MergedIds["noaa_urn:oid:2.49.0.1.840.0.068d478ddbd0c3dce1873d17149d982849c347e4.001.1","noaa_urn:oid:2.49.0.1.840.0.2ddda8c1681f36acdae68ef795af4da8ac2ae13d.001.1","noaa_urn:oid:2.49.0.1.840.0.38f0b3a59b40105e6bf2179039f7aaffcd41e57c.001.1","noaa_urn:oid:2.49.0.1.840.0.e3e6f04eddcb3e24800083a6b7275ff4f7e43c3c.001.1","noaa_urn:oid:2.49.0.1.840.0.806870b927408934da03a85839882f792044dc74.001.1","noaa_urn:oid:2.49.0.1.840.0.fb746c35ade100c69564f606f74269395da8078f.001.1","noaa_urn:oid:2.49.0.1.840.0.b23142c7bfe566ff1c937ddddeb2fcbbf37178c7.001.1","noaa_urn:oid:2.49.0.1.840.0.e77b15c4454bc9a7cbfec99bd2825dfdb1fb2ffc.001.1","noaa_urn:oid:2.49.0.1.840.0.2ee20af5f58754fcf15024ff9bc5e8bf402fb3d9.001.1","noaa_urn:oid:2.49.0.1.840.0.5b6ab43117c9ddd144cf92223d047d3b48e53959.004.1","noaa_urn:oid:2.49.0.1.840.0.5b6ab43117c9ddd144cf92223d047d3b48e53959.002.1","noaa_urn:oid:2.49.0.1.840.0.5b6ab43117c9ddd144cf92223d047d3b48e53959.001.1","noaa_urn:oid:2.49.0.1.840.0.5b6ab43117c9ddd144cf92223d047d3b48e53959.003.1","noaa_urn:oid:2.49.0.1.840.0.1c9c0cb1c51f9d4e279afcb17e638161d348e253.001.1","noaa_urn:oid:2.49.0.1.840.0.b490d80882202c12b6b54c8e2934654307c4c358.002.1","noaa_urn:oid:2.49.0.1.840.0.b490d80882202c12b6b54c8e2934654307c4c358.001.1","noaa_urn:oid:2.49.0.1.840.0.b8e47c732402590c9beccabbaa6824696bdbd4e4.004.1","noaa_urn:oid:2.49.0.1.840.0.b8e47c732402590c9beccabbaa6824696bdbd4e4.001.1","noaa_urn:oid:2.49.0.1.840.0.b8e47c732402590c9beccabbaa6824696bdbd4e4.003.1","noaa_urn:oid:2.49.0.1.840.0.b8e47c732402590c9beccabbaa6824696bdbd4e4.002.1","noaa_urn:oid:2.49.0.1.840.0.e50d0b1e4e94f18d7c6f14aff48eeadd9ba5715f.001.1","noaa_urn:oid:2.49.0.1.840.0.0fe5fd6cc23bc36a41ef7b064f55ef55a467d1f8.001.1","noaa_urn:oid:2.49.0.1.840.0.6c84437695988eecb9103011465229dc622b356a.001.1"]
Iem TypeSummaryC
Iem City2 NE Mattoon
Iem CountyColes
Iem StateIL
Iem WfoILX
Iem RemarkPhoto of funnel cloud.
MergedSources[{"id":"iem_E_39.480_-88.180_1782593400000","source":"iem","severity":"low","severityValue":25,"timestamp":1782593400000,"latitude":39.48,"longitude":-88.18},{"id":"iem_R_38.660_-88.330_1782593880000","source":"iem","severity":"low","severityValue":25,"timestamp":1782593880000,"latitude":38.66,"longitude":-88.33},{"id":"iem_R_38.980_-88.170_1782587700000","source":"iem","severity":"low","severityValue":25,"timestamp":1782587700000,"latitude":38.98,"longitude":-88.17},{"id":"iem_F_39.490_-88.180_1782596700000","source":"iem","severity":"low","severityValue":25,"timestamp":1782596700000,"latitude":39.49,"longitude":-88.18},{"id":"iem_R_38.660_-88.330_1782598080000","source":"iem","severity":"low","severityValue":25,"timestamp":1782598080000,"latitude":38.66,"longitude":-88.33},{"id":"iem_R_39.480_-88.170_1782601200000","source":"iem","severity":"low","severityValue":25,"timestamp":1782601200000,"latitude":39.48,"longitude":-88.17},{"id":"iem_F_38.580_-88.650_1782585900000","source":"iem","severity":"low","severityValue":25,"timestamp":1782585900000,"latitude":38.58,"longitude":-88.65},{"id":"iem_C_39.000_-87.830_1782586800000","source":"iem","severity":"low","severityValue":25,"timestamp":1782586800000,"latitude":39,"longitude":-87.83},{"id":"iem_F_38.610_-88.640_1782587400000","source":"iem","severity":"low","severityValue":25,"timestamp":1782587400000,"latitude":38.61,"longitude":-88.64},{"id":"iem_C_39.250_-88.110_1782589200000","source":"iem","severity":"low","severityValue":25,"timestamp":1782589200000,"latitude":39.25,"longitude":-88.11},{"id":"iem_D_39.000_-87.830_1782586800000","source":"iem","severity":"low","severityValue":25,"timestamp":1782586800000,"latitude":39,"longitude":-87.83},{"id":"iem_F_39.080_-87.290_1782587700000","source":"iem","severity":"low","severityValue":25,"timestamp":1782587700000,"latitude":39.08,"longitude":-87.29},{"id":"iem_C_39.500_-88.340_1782593280000","source":"iem","severity":"low","severityValue":25,"timestamp":1782593280000,"latitude":39.5,"longitude":-88.34}]

Safety Information

During flooding: never walk, swim, or drive through floodwaters. Six inches of moving water can knock you down, and one foot of water can sweep away a vehicle. Move to higher ground if waters rise. After flooding, avoid contact with floodwater which may contain sewage, chemicals, or debris. Follow local emergency service guidance.

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.

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Calamity.live data shows a weather event with CalamityScore 22/100 (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.