The 1958 season

Typhoon Lorna (1958)

Typhoon Lorna reached Category 3 in the Western Pacific between October 21, 1958 and November 6, 1958, with a lowest pressure of 940 mb.

Track and intensity

The whole track of Typhoon Lorna, colored by strength, with the other storms of the 1958 season in the same basin behind it, and its wind and pressure hour by hour. Every fix is in the track table below.

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The storm

Basin
Western Pacific
Dates
October 21, 1958 to November 6, 1958
Peak strength
Category 3, 110 kt (127 mph)
Lowest pressure
940 mb (27.76 inHg)
Landfall
No; closest approach 70 km (43 mi)
Accumulated cyclone energy
19.7
Identifier
WP181958

Deaths and damage

No source this site reads publishes a machine-readable casualty or damage figure for a storm of this era. The National Hurricane Center’s season tables begin in 1995 and carry deaths and damage only from 2005 in the Atlantic and 2020 in both basins; the US Storm Events record begins in 1996.

Track

Time (UTC)PositionWindPressureStatus
Oct 21, 18:009.6N 149.4EDisturbance
Oct 22, 00:0010.3N 148.9EDisturbance
Oct 22, 06:0010.7N 148.3EDisturbance
Oct 22, 12:0011.3N 147.7E1006 mbMixed
Oct 22, 18:0011.8N 146.9E1002 mbMixed
Oct 23, 00:0012.5N 145.5E30 kt1002 mbMixed
Oct 23, 06:0012.6N 144.5E30 kt1002 mbMixed
Oct 23, 12:0012.9N 143.3E30 kt1002 mbTropical storm
Oct 23, 18:0013.3N 142.5E30 kt1002 mbTropical storm
Oct 24, 00:0013.3N 141.5E40 kt1000 mbTropical storm
Oct 24, 06:0013.2N 140.2E65 kt998 mbTropical storm
Oct 24, 12:0013.2N 139.5E65 kt998 mbTropical storm
Oct 24, 18:0013.0N 138.8E65 kt998 mbTropical storm
Oct 25, 00:0012.7N 137.8E70 kt998 mbTropical storm
Oct 25, 06:0012.8N 136.5E35 kt998 mbTropical storm
Oct 25, 12:0013.2N 135.4E25 kt998 mbTropical storm
Oct 25, 18:0013.3N 134.8E25 kt998 mbTropical storm
Oct 26, 00:0013.4N 133.8E25 kt998 mbTropical storm
Oct 26, 06:0013.6N 132.9E25 kt997 mbTropical storm
Oct 26, 12:0013.7N 132.0E45 kt997 mbTropical storm
Oct 26, 18:0013.8N 131.0E45 kt998 mbTropical storm
Oct 27, 00:0013.8N 130.1E45 kt998 mbTropical storm
Oct 27, 06:0013.8N 129.2E45 kt998 mbTropical storm
Oct 27, 12:0013.8N 128.3E40 kt998 mbTropical storm
Oct 27, 18:0013.8N 127.8E40 kt998 mbTropical storm
Oct 28, 00:0013.8N 126.9E40 kt995 mbTropical storm
Oct 28, 06:0013.8N 126.5E40 kt990 mbTropical storm
Oct 28, 12:0013.9N 126.0E70 kt980 mbTropical storm
Oct 28, 18:0013.9N 125.5E70 kt970 mbTropical storm
Oct 29, 00:0014.2N 124.9E70 kt970 mbTropical storm
Oct 29, 06:0014.9N 124.7E70 kt965 mbTropical storm
Oct 29, 12:0015.6N 125.0E75 kt965 mbTropical storm
Oct 29, 18:0016.2N 125.7E75 kt965 mbTropical storm
Oct 30, 00:0016.7N 126.3E90 kt960 mbTropical storm
Oct 30, 06:0017.3N 126.8E90 kt950 mbTropical storm
Oct 30, 12:0018.2N 126.9E90 kt940 mbTropical storm
Oct 30, 18:0019.1N 127.3E100 kt945 mbTropical storm
Oct 31, 00:0019.9N 127.9E100 kt950 mbTropical storm
Oct 31, 06:0020.8N 129.0E100 kt950 mbTropical storm
Oct 31, 12:0022.2N 129.9E100 kt950 mbTropical storm
Oct 31, 18:0023.5N 130.8E100 kt950 mbTropical storm
Nov 1, 00:0024.7N 131.8E110 kt955 mbTropical storm
Nov 1, 06:0026.0N 132.5E100 kt960 mbTropical storm
Nov 1, 12:0027.1N 133.4E100 kt970 mbTropical storm
Nov 1, 18:0027.7N 134.3E90 kt970 mbTropical storm
Nov 2, 00:0027.8N 135.5E90 kt980 mbTropical storm
Nov 2, 06:0027.8N 136.4E65 kt985 mbTropical storm
Nov 2, 12:0028.1N 137.9E40 kt985 mbTropical storm
Nov 2, 18:0028.6N 139.2E40 kt985 mbTropical storm
Nov 3, 00:0029.0N 140.5E40 kt985 mbTropical storm
Nov 3, 06:0029.5N 141.9E985 mbTropical storm
Nov 3, 12:0030.2N 143.4E990 mbTropical storm
Nov 3, 18:0031.2N 145.4E995 mbMixed
Nov 4, 00:0032.8N 148.0E1000 mbExtratropical
Nov 4, 06:0033.9N 150.8E1000 mbExtratropical
Nov 4, 12:0035.1N 153.7E1000 mbExtratropical
Nov 4, 18:0036.5N 157.6E1000 mbExtratropical
Nov 5, 00:0036.7N 164.7E1002 mbExtratropical
Nov 5, 06:0037.0N 170.0E1000 mbExtratropical
Nov 5, 12:0036.7N 172.5E1000 mbExtratropical
Nov 5, 18:0036.2N 175.2E1000 mbExtratropical
Nov 6, 00:0036.0N 178.0E1000 mbExtratropical
Nov 6, 06:0035.3N 180.7EExtratropical

Other Western Pacific storms of 1958

What this means

A best track is the record a warning agency settles on after the storm, not what it said at the time: position, maximum sustained wind and central pressure every six hours, revised against every observation that came in later. Category is the Saffir-Simpson scale, which runs from Category 1 at 64 kt to Category 5 at 137 kt and reads wind only, so it says nothing about surge or rain. Accumulated cyclone energy adds up the square of the wind through the storm's life, so it counts strength and duration together.

Sources

Storm history from NOAA NCEI’s International Best Track Archive for Climate Stewardship (IBTrACS), which merges the official best track of every warning agency. Live storms, cones, watches and warnings from the National Hurricane Center and the Central Pacific Hurricane Center. Archived radar from NOAA’s Level II archive.