Somalia – Floods in 3 Regions as Juba and Shabelle Rivers Rise

Update, 26 April 2018:

A UN report (pdf) says that around 50,000 people have been displaced by flooding, mostly in Galgadud, Hiraan and Middle Juba regions. At least 5 flood related deaths have been reported.

Original Report, 25 April 2018:

Over the last few days, heavy rain in river catchments has caused flooding in at least 3 regions of Somalia. River levels are high in many areas and further heavy rain is expected.

Heavy rain in many parts of the Juba and Shabelle river basins both in Somalia and in the Ethiopian Highlands has caused flooding in some areas within the basins in Somalia, including Gedo, Bakool and Bay regions.

Somalia Water and Land Information Management (SWALIM) reported on 23 April that river levels have increased drastically in the entire reaches of the two rivers and are close to breaking their banks at Luuq (Juba) and Beledweyne (Shabelle).

Moderate to heavy rainfall is expected over the coming week in catchment areas, and levels of the Juba and Shabelle rivers are expected to rise further.

SWALIM said there is therefore an immediate high risk of flooding along the two rivers given the current situation. Areas of particular concern include areas around the towns of Beledweyne and Jowhar as the Shabelle rises, and areas around Dolow, Bardera and Bu’ale towns as the Juba rises.

Other areas of concern are towns in the Middle and Lower Shabelle regions such as Bal’ad and Kurtunwarey.

SWALIM added that “flash floods in Bay and Bakool regions also cannot be ruled out given the rainfall forecast.”

File photos: Floods in Somalia, May 2016. Photo copyright: Maryama Dayib

Flood Summary

Last updated: May 4, 2018
Event
Somalia, April 2018
Date
April 20, 2018
Type
Flash flood, River flood
Cause
Long-term rainfall
On 20 April, SWALIM reported some flooding in Gedo, Bakool and Bay regions, stressing that heavy rains in river catchments could cause flooding in several areas of the country along the Juba and Shabelle rivers. A UNOCHA report (pdf) gave more detail of numbers and areas affected, indicating that around 50,000 people had been displaced (mostly in Galgadud, Hiraan and Middle Juba regions. At least 5 deaths have been reported. A further report (pdf) by UNOCHA of 26 April said that more than 427,000 people have been affected and nearly 175,000 have been displaced as a result of flash and river flooding in Hirshabelle, South West and Jubaland states as well as Banadir region. Figures were then update on 03 May whereby over 214,000 people had been displaced and almost 700,000 affected, mostly in Hirshabelle, South West, Jubaland, Galmudug states and Banadir region.

Locations

A - Galgadud
B - Middle Juba
C - Baidoa
D - Garbahaarey
E - Cabudwaaq
F - Belet Weyne
G - Jowhar
H - Balcad
I - Mogadishu
J - Afgboye
K - Bu'aale
L - Afmadow
M - Saakow
N - Luuq
O - Garbahaarey
P - Ceel Waaq

Magnitude

River level
8.12 metres
Shabelle river at Belet Weyne (Beledweyne) - April 25 to April 25, 2018
high flood risk level is 7.3 metres
River level
5 metres
Shabelle river at Jowhar - April 25 to April 25, 2018
high flood risk level is 5.25
River level
6.2 metres
Juba at Luuq - April 25 to April 25, 2018
high flood risk level is 6
River level
9 metres
Juba at Bardheere - April 25 to April 25, 2018
high flood risk level is 8.2
River level
8.3 metres
Shabelle river at Belet Weyne (Beledweyne) - May 2 to May 2, 2018
high flood risk level is 7.3 metres
River level
7.56 metres
Juba at Bardheere - May 2 to May 2, 2018
high flood risk level is 8.2

Damages

Evacuated
214,805
Hirshabelle, South West, Jubaland, Galmudug states, Banadir region - April 22 to May 2, 2018
According to OCHA figures as of 26 April 2018. Of that total, 122,580 people displaced in Belet Weyne, Hiraan region (Hirshabelle state). As of 03 May the overall figure had increased to 214,805
Fatalities
5 people
April 22 to April 25, 2018
2 fatalities reported in Cadaado, Galguduud Region, 3 in Middle Juba Region
Affected
695,281
Hirshabelle, South West, Jubaland, Galmudug states, Banadir region - April 22 to May 4, 2018