Overall Green alert Tropical Cyclone for OLIVIA-18
in United States

Current storm status

This tropical cyclone is expected to have a low humanitarian impact based on the storm strength and the affected population in the past and forecasted path.

Population affected by Category 1 (120 km/h) wind speeds or higher is: No people affected
Maximum windspeed: 213 km/h
Vulnerability of affected countries: Low

Bulletin Timeline

Advisory Alert color Date (UTC) Category Wind speed Population in
Tropical Storm
Population in
Cat.1 or higher
Location (lat, lon)
1
GREEN
01 Sep 2018 03:00 Tropical depression 56 km/h (34 mph) no people no people 14.3, -108.4
2
GREEN
01 Sep 2018 09:00 Tropical depression 56 km/h (34 mph) no people no people 14.7, -109.3
3
GREEN
01 Sep 2018 15:00 Tropical depression 56 km/h (34 mph) no people no people 14.9, -110
4
GREEN
01 Sep 2018 21:00 Tropical depression 56 km/h (34 mph) no people no people 14.9, -111.1
5
GREEN
02 Sep 2018 03:00 Tropical depression 56 km/h (34 mph) no people no people 15.2, -111.8
6
GREEN
02 Sep 2018 09:00 Tropical storm 74 km/h (46 mph) no people no people 16, -112.2
7
GREEN
02 Sep 2018 15:00 Tropical storm 74 km/h (46 mph) no people no people 17, -112.4
8
GREEN
02 Sep 2018 21:00 Tropical storm 74 km/h (46 mph) <1000 people no people 17, -113.4
9
GREEN
03 Sep 2018 03:00 Tropical storm 74 km/h (46 mph) <1000 people no people 17.1, -113.6
10
GREEN
03 Sep 2018 09:00 Tropical storm 74 km/h (46 mph) <1000 people no people 17.1, -114.2
11
GREEN
03 Sep 2018 15:00 Tropical storm 102 km/h (63 mph) <1000 people no people 16.5, -114.5
12
GREEN
03 Sep 2018 21:00 Tropical storm 111 km/h (69 mph) <1000 people no people 16.6, -115.2
13
GREEN
04 Sep 2018 03:00 Category 1 120 km/h (75 mph) no people no people 16.8, -116
14
GREEN
04 Sep 2018 09:00 Category 1 130 km/h (80 mph) no people no people 16.9, -117.2
15
GREEN
04 Sep 2018 15:00 Category 2 167 km/h (103 mph) no people no people 17, -118.2
16
GREEN
04 Sep 2018 21:00 Category 3 194 km/h (120 mph) no people no people 16.9, -119.2
17
GREEN
05 Sep 2018 03:00 Category 3 204 km/h (126 mph) no people no people 16.7, -120.1
18
GREEN
05 Sep 2018 09:00 Category 3 185 km/h (115 mph) no people no people 16.9, -121.2
19
GREEN
05 Sep 2018 15:00 Category 2 176 km/h (109 mph) no people no people 17.1, -122.3
20
GREEN
05 Sep 2018 21:00 Category 2 157 km/h (98 mph) no people no people 17.3, -123.5
21
GREEN
06 Sep 2018 03:00 Category 2 157 km/h (98 mph) no people no people 17.7, -124.6
22
GREEN
06 Sep 2018 09:00 Category 2 167 km/h (103 mph) no people no people 18.1, -125.8
23
GREEN
06 Sep 2018 12:00 Category 3 194 km/h (120 mph) no people no people 18.2, -126.5
24
GREEN
06 Sep 2018 15:00 Category 3 194 km/h (120 mph) no people no people 18.4, -127.2
25
GREEN
06 Sep 2018 21:00 Category 3 204 km/h (126 mph) no people no people 18.6, -128.5
26
GREEN
07 Sep 2018 03:00 Category 4 213 km/h (132 mph) no people no people 19.1, -129.7
27
GREEN
07 Sep 2018 09:00 Category 3 204 km/h (126 mph) no people no people 19.6, -131.2
28
GREEN
07 Sep 2018 15:00 Category 3 185 km/h (115 mph) no people no people 20.1, -132.5
28
GREEN
08 Sep 2018 00:00 Category 2 167 km/h (103 mph) no people no people 20.7, -134.5
28
GREEN
08 Sep 2018 12:00 Category 1 148 km/h (92 mph) no people no people 21.3, -137
28
GREEN
09 Sep 2018 00:00 Category 1 139 km/h (86 mph) no people no people 21.7, -139.7
28
GREEN
09 Sep 2018 12:00 Category 1 130 km/h (80 mph) no people no people 22, -142.3
28
GREEN
10 Sep 2018 12:00 Category 1 120 km/h (75 mph) no people no people 22.3, -146.9
28
GREEN
11 Sep 2018 12:00 Tropical storm 111 km/h (69 mph) 16000 people no people 22, -150.5
28
GREEN
12 Sep 2018 12:00 Tropical storm 102 km/h (63 mph) no people no people 21, -155
Actual track of the current bulletin
The alert for forecast greater than 3 days is limited to Orange level.

Wind

Up to no people can be affected by wind speeds of cyclone strength or above.

StormSurge

The maximum Storm surge height is  0.2m in Honokahua, United States. This height is estimated for 12 Sep 2018 19:00:00.

Locations affected by Storm surge (46 locations). Calculation based on advisory number 49 of 12 Sep 2018 21:00:00. (Simulation using 0.5 minute resolution)

Date Name Country Alert Storm surge height (m)
12 Sep 2018 19:00:00 Honokahua United States  0.2m
12 Sep 2018 19:00:00 Mahinahina Camp United States  0.2m
12 Sep 2018 19:00:00 Kapalua United States  0.2m
12 Sep 2018 19:00:00 Kahakuloa United States  0.2m
12 Sep 2018 19:00:00 Puukolii United States  0.1m
12 Sep 2018 20:00:00 Kamalo United States  0.1m
12 Sep 2018 20:00:00 Ualapue United States  0.1m
12 Sep 2018 20:00:00 Keomuku United States  0.1m
12 Sep 2018 18:00:00 Nahiku United States  0.1m
12 Sep 2018 18:00:00 Wailua United States  0.1m
12 Sep 2018 18:00:00 Village Eight United States  0.1m
12 Sep 2018 18:00:00 Pauwela United States  0.1m
12 Sep 2018 19:00:00 Kaanapali United States  0.1m
12 Sep 2018 19:00:00 Crater Village United States  0.1m
12 Sep 2018 18:00:00 Hyashi Village United States  0.1m
12 Sep 2018 18:00:00 Wailuku United States  0.1m
12 Sep 2018 19:00:00 Kihei United States  0.1m
12 Sep 2018 21:00:00 Kaumalapau United States  0.1m
12 Sep 2018 22:00:00 Halena United States  0.1m
12 Sep 2018 18:00:00 Hawaiian Village United States  0.1m
12 Sep 2018 18:00:00 Paia United States  0.1m
12 Sep 2018 18:00:00 Haiku United States  0.1m
12 Sep 2018 19:00:00 Lahaina United States  0.1m
12 Sep 2018 21:00:00 Hoolehua United States  0.1m
12 Sep 2018 21:00:00 Umipaa United States  0.1m
12 Sep 2018 21:00:00 Kualapuu United States  0.1m
12 Sep 2018 21:00:00 Kalaupapa United States  0.1m
12 Sep 2018 21:00:00 Wahilauhue United States  0.1m
12 Sep 2018 21:00:00 Kepuhi United States  0.1m
12 Sep 2018 21:00:00 Mauna Loa United States  0.1m
12 Sep 2018 18:00:00 Kahului United States  0.1m
12 Sep 2018 18:00:00 Puunene United States  0.1m
12 Sep 2018 18:00:00 Ulumalu United States  0.1m
12 Sep 2018 19:00:00 Maalaea United States  0.1m
12 Sep 2018 19:00:00 Waihee United States  0.1m
12 Sep 2018 20:00:00 Pukoo United States  0.1m
12 Sep 2018 19:00:00 Waialua United States  0.1m
12 Sep 2018 19:00:00 Halawa United States  0.1m
12 Sep 2018 19:00:00 Olowalu United States  0.1m
12 Sep 2018 20:00:00 Keawakapu United States  0.1m
12 Sep 2018 20:00:00 Makena United States  0.1m
12 Sep 2018 20:00:00 Keoneoio United States  0.1m
12 Sep 2018 17:00:00 Kailua United States  0.1m
12 Sep 2018 20:00:00 Kaluaaha United States  0.1m
12 Sep 2018 20:00:00 Kaunakakai United States  0.1m
12 Sep 2018 20:00:00 Moku United States  0.1m

Rainfall

Rainfall accumulation of the past 24h, as detected by the Global Precipitation Measurement mission of NASA. For more information, see https://www.nasa.gov/mission_pages/GPM/main/index.html.

...