Calamity
highSevere weatherCalamity Score: 50

Severe weather near Sherwood

PulaskiUnited StatesNOAA

This alert expired on 16 March 2026 at 02:00 UTC. It is kept here as a record.

It is the 18th strongest of the 148 detections recorded within 20 km of this point since 9 March 2026. Another comparable one was recorded here earlier the same day. 7 more were recorded here in the fortnight before it.

What the source measured

NOAA reported: Tornado Watch issued March 15 at 5:04PM CDT until March 15 at 9:00PM CDT by NWS Shreveport LA

An estimated 490,916 people live within 50 km of this point.

Nearby, since 9 March 2026

How we know

One source: NOAA. Not yet confirmed by a second, independent source.

Our own score for this event is 50 out of 100, at 79 % confidence.

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

Event Data

TypeSevere weather
Severityhigh
Calamity Score (ours)50 / 100
Our confidence79%
Coordinates34.8000, -92.2000
Nearest CitySherwood (3 km)
Population Exposed490.9K within 50 km
Impact Tiersevere
Timestamp2026-03-15T22:04:00.000Z
Sourcehttps://api.weather.gov/alerts/merged_Tornado Watch_noaa_urn:oid:2.49.0.1.840.0.910308d1be3856c2188299df045f186c

Score Breakdown

65
intensity
70
population
0
cascading
33
historical

Technical Details

EventTornado Watch
UrgencyFuture
CertaintyPossible
AreaDescColumbia, AR; Hempstead, AR; Lafayette, AR; Miller, AR; Nevada, AR; Union, AR; Bienville, LA; Bossier, LA; Caddo, LA; Claiborne, LA; De Soto, LA; Lincoln, LA; Red River, LA; Union, LA; Webster, LA; Cass, TX; Cherokee, TX; Gregg, TX; Harrison, TX; Marion, TX; Nacogdoches, TX; Panola, TX; Rusk, TX; Shelby, TX; Smith, TX; Upshur, TX; Clay, AR; Craighead, AR; Crittenden, AR; Cross, AR; Greene, AR; Lee, AR; Mississippi, AR; Phillips, AR; Poinsett, AR; St. Francis, AR; Dunklin, MO; Pemiscot, MO; Alcorn, MS; Benton, MS; Calhoun, MS; Chickasaw, MS; Coahoma, MS; DeSoto, MS; Itawamba, MS; Lafayette, MS; Lee, MS; Marshall, MS; Monroe, MS; Panola, MS; Pontotoc, MS; Prentiss, MS; Quitman, MS; Tallahatchie, MS; Tate, MS; Tippah, MS; Tishomingo, MS; Tunica, MS; Union, MS; Yalobusha, MS; Benton, TN; Carroll, TN; Chester, TN; Crockett, TN; Decatur, TN; Dyer, TN; Fayette, TN; Gibson, TN; Hardeman, TN; Hardin, TN; Haywood, TN; Henderson, TN; Henry, TN; Lake, TN; Lauderdale, TN; McNairy, TN; Madison, TN; Obion, TN; Shelby, TN; Tipton, TN; Weakley, TN; Ashley, AR; Chicot, AR; East Carroll, LA; Morehouse, LA; West Carroll, LA; Attala, MS; Bolivar, MS; Carroll, MS; Choctaw, MS; Clay, MS; Grenada, MS; Holmes, MS; Humphreys, MS; Issaquena, MS; Leflore, MS; Montgomery, MS; Oktibbeha, MS; Sharkey, MS; Sunflower, MS; Washington, MS; Webster, MS; Yazoo, MS and 1 more areas
HeadlineTornado Watch issued March 15 at 5:04PM CDT until March 15 at 9:00PM CDT by NWS Shreveport LA
Expires2026-03-15T21:00:00-05:00
SenderNameNWS Shreveport LA
HasExactCoordsfalse
MergedCount4
MergedIds["noaa_urn:oid:2.49.0.1.840.0.910308d1be3856c2188299df045f186c7a7f1cb7.002.1","noaa_urn:oid:2.49.0.1.840.0.19edefabbee2ff907e628df04230fef555a35590.001.1","noaa_urn:oid:2.49.0.1.840.0.dd26f433f48efc8b0a75fcd058a3a70e999a7804.001.1","noaa_urn:oid:2.49.0.1.840.0.0e1194a8c395dd860373a0a9e1d49d62c410402a.001.1"]

Safety Information

If a tornado warning is issued: go to a basement or an interior room on the lowest floor, away from windows. A vehicle and a mobile home are not shelter. Cover your head and neck. Wait for the official all-clear before going outside, and watch for downed power lines and gas leaks afterwards.

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 50/100, near Sherwood (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 188 scientific monitoring sources.