Hurricane and Tropical Cyclones

Tropical Storm

Tropical Storm Hernan

Storm Activity: Aug 13, 2026 - Aug 15, 2026

Peak Wind

45 mph

Lowest Pressure

1003 mb

Duration

3 days

Last Position

15.8 N 135.9 W

Storm Track

Aug 13 – Aug 15

Storm Category

1. Tropical Depression < 39 mph
2. Tropical Storm Peak 39-73 mph
3. Category 1 74-95 mph
4. Category 2 96-110 mph
5. Category 3 111-129 mph
6. Category 4 130-156 mph
7. Category 5 157+ mph

Intensity

Sustained wind at each observation

Peak wind

45 mph

Peak category

Tropical Storm

Lowest pressure

1,003 mb

Aug 15 · 21:00 GMT 30 mph 1,009 mb Post-Tropical Cyclone

39

74

111

157

Aug 13Aug 14Aug 15

Storm Track Statistics

Date↓	Time	Lat	Lon	Wind	Pressure	Storm Type	Category
Aug 15	21:00 GMT	15.8	-135.9	30 mph	1,009 mb	Post-Tropical Cyclone	--
Aug 15	15:00 GMT	16.1	-134.9	35 mph	1,006 mb	Tropical Depression	--
Aug 15	09:00 GMT	16.4	-133.8	35 mph	1,006 mb	Tropical Depression	--
Aug 15	03:00 GMT	16.2	-132.9	35 mph	1,005 mb	Tropical Depression	--
Aug 14	21:00 GMT	15.6	-132.1	35 mph	1,006 mb	Tropical Depression	--
Aug 14	15:00 GMT	15.4	-132.1	40 mph	1,004 mb	Tropical Storm	--
Aug 14	09:00 GMT	16.1	-131.9	40 mph	1,004 mb	Tropical Storm	--
Aug 14	03:00 GMT	16.8	-132	40 mph	1,004 mb	Tropical Storm	--
Aug 13	21:00 GMT	17.3	-131.9	45 mph	1,003 mb	Tropical Storm	--
Aug 13	15:00 GMT	18	-131.9	45 mph	1,004 mb	Tropical Storm	--
Aug 13	09:00 GMT	18.1	-131.9	40 mph	1,006 mb	Tropical Storm	--
Aug 13	03:00 GMT	18.1	-131.7	35 mph	1,006 mb	Tropical Depression	--

Learn more about Tropical Storm Hernan and the 2026 Eastern Pacific hurricane season in our hurricane archive.

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