Overall Green alert Tropical Cyclone for LOWELL-20
Off-shore

Impact

Tropical Cyclone LOWELL-20 can have a low humanitarian impact based on the maximum sustained wind speed,exposed population and vulnerability.

Meteorological source GDACS (NOAA)
Exposed countries
Exposed population No people in Category 1 or higher
Maximum wind speed 83 km/h
Maximum storm surge
Vulnerability --

GDACS Score

GDACS alert score for Tropical Cyclones is 0.5 (GREEN Alert), 1.5 (ORANGE Alert), 2.5 (RED Alert)
For more info on GDACS alert score click here.
  Wind Storm surge Rainfall GDACS score
GDACS Current 56 km/h n.a. n.a. 0.5
GDACS Overall 83 km/h 0.0 m n.a. 0.5

Maximum winds, storm surge, rainfall (Current: over the next 72 h, Overall: entire TC track)

Wind

56 km/h Current

Up to <1000 people in Tropical storm (see SSHS)

Impact Timeline

Alert Date (UTC) Max Winds (km/h) Population in
Tropical Storm
Population in
Cat. 1 or higher
Countries
Green 1 20 Sep 2020 21:00 111 Few people No people
Green 2 21 Sep 2020 03:00 111 Few people No people
Green 3 21 Sep 2020 09:00 111 Few people No people
Green 4 21 Sep 2020 15:00 111 Few people No people
Green 5 21 Sep 2020 21:00 111 Few people No people
Green 6 22 Sep 2020 03:00 111 Few people No people
Green 7 22 Sep 2020 09:00 111 Few people No people
Green 8 22 Sep 2020 15:00 102 Few people No people
Green 9 22 Sep 2020 21:00 93 Few people No people
Green 10 23 Sep 2020 03:00 83 Few people No people
Green 11 23 Sep 2020 09:00 83 Few people No people
Green 12 23 Sep 2020 15:00 83 Few people No people
Green 13 23 Sep 2020 21:00 83 Few people No people
Green 14 24 Sep 2020 03:00 74 Few people No people
Green 15 24 Sep 2020 09:00 74 Few people No people
Green 16 24 Sep 2020 15:00 74 Few people No people
Green 17 24 Sep 2020 21:00 74 Few people No people
Green 18 25 Sep 2020 03:00 65 Few people No people
Green 19 25 Sep 2020 09:00 65 Few people No people
Green 20 25 Sep 2020 15:00 65 Few people No people
Green 21 25 Sep 2020 21:00 56 Few people No people

Bulletin Timeline

Alert Date (UTC) Category Max winds
(km/h)
Population in
Tropical Storm
Population in
Cat.1 or higher
Location (lat, lon) Countries
GREEN
1 20 Sep 2020 21:00 Tropical depression 46 no people no people 15.8, -109.1
GREEN
2 21 Sep 2020 03:00 Tropical depression 46 no people no people 16.1, -109.3
GREEN
3 21 Sep 2020 09:00 Tropical depression 46 no people no people 16.6, -110.8
GREEN
4 21 Sep 2020 15:00 Tropical depression 56 no people no people 17, -112
GREEN
5 21 Sep 2020 21:00 Tropical storm 74 <1000 people no people 17.4, -113.6
GREEN
6 22 Sep 2020 03:00 Tropical storm 74 <1000 people no people 17.7, -114.5
GREEN
7 22 Sep 2020 09:00 Tropical storm 74 <1000 people no people 18, -115.6
GREEN
8 22 Sep 2020 15:00 Tropical storm 83 no people no people 18.4, -116.6
GREEN
9 22 Sep 2020 21:00 Tropical storm 74 no people no people 19.2, -117.9
GREEN
10 23 Sep 2020 03:00 Tropical storm 74 no people no people 19.4, -119.1
GREEN
11 23 Sep 2020 09:00 Tropical storm 83 no people no people 19.8, -119.9
GREEN
12 23 Sep 2020 15:00 Tropical storm 83 no people no people 20, -120.6
GREEN
13 23 Sep 2020 21:00 Tropical storm 83 no people no people 20.7, -122.1
GREEN
14 24 Sep 2020 03:00 Tropical storm 74 no people no people 21, -122.7
GREEN
15 24 Sep 2020 09:00 Tropical storm 74 no people no people 21.2, -123.7
GREEN
16 24 Sep 2020 15:00 Tropical storm 74 no people no people 21.5, -124.9
GREEN
17 24 Sep 2020 21:00 Tropical storm 74 no people no people 21.7, -125.8
GREEN
18 25 Sep 2020 03:00 Tropical storm 65 no people no people 21.8, -127
GREEN
19 25 Sep 2020 09:00 Tropical storm 65 no people no people 21.6, -128
GREEN
20 25 Sep 2020 15:00 Tropical storm 65 no people no people 21.6, -129.2
GREEN
21 25 Sep 2020 21:00 Tropical depression 56 no people no people 21.6, -130.5
GREEN
21 26 Sep 2020 06:00 Tropical depression 56 no people no people 21.5, -132.4
GREEN
21 26 Sep 2020 18:00 Tropical depression 46 no people no people 21.3, -135.1
GREEN
21 27 Sep 2020 06:00 Tropical depression 46 no people no people 21.1, -137.9
GREEN
21 27 Sep 2020 18:00 Tropical depression 46 no people no people 21, -140.5
GREEN
21 28 Sep 2020 06:00 Tropical depression 46 no people no people 20.9, -142.8
GREEN
21 28 Sep 2020 18:00 Tropical depression 37 no people no people 20.9, -144.9
GREEN
21 29 Sep 2020 18:00 Tropical depression 37 no people no people 21.4, -148.1
Actual track of the current bulletin
The alert for forecast greater than 3 days is limited to Orange level.



Exposed population

Critical infrastructure

Airports, ports, nuclear plants and hydrodams at risk, if affected, are listed below.

Ports

Name LOCODE Country
Clarion Island Mexico

Nuclear plants

No content available ..

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.

...

StormSurge

No locations affected by storm surge > 10 cm

The JRC has developed an experimental global storm surge model, which is run after each advisory issued by the regional tropical cyclone centres. The calculations are published about 20 minutes after a new advisory is detected by GDACS. The calculations identify the populated places affected by storm surge up to three days in advance, using the forecasted track. When forecasts change, the associated storm surge changes too and alert levels may go up or down. All links, data, statistics and maps refer to the latest available calculation. If the calculation for the last advisory is not completed, the latest available calculation is shown.

Locations affected by Storm surge (0 locations). Calculation based on advisory number 20 of 25 Sep 2020 15:00:00 UTC. (Simulation using 0.5 minute resolution)

Alert Date (UTC) Name Country Storm surge height (m)