60 entries found
Sort by: Latest |Relevance
22 Mar 2019 description

Tropical cyclone Idai causes heavy flooding in Mozambique and Zimbabwe

Africa Overview

Tropical cyclone Idai caused flooding in southeastern Africa

Last week, Tropical cyclone Idai caused major flooding in Mozambique and Zimbabwe. The storm made landfall on Thursday, bringing torrential rainfall and strong winds to central Mozambique (Figure 1). Moderate to heavy rainfall was observed in central South Africa and northern Madagascar, while below-average and limited rainfall was received elsewhere.

21 Mar 2019 description

Tropical cyclone Idai causes heavy flooding in Mozambique and Zimbabwe

  1. Significantly below average rainfall since October has caused widespread dryness in southern Africa. Long-term dryness persists in Angola, Namibia, Zambia, and Zimbabwe.

  2. Tropical cyclone Idai has caused widespread flooding in Mozambique and Zimbabwe. Above-average rainfall is expected to continue into next week, sustaining flood risk in already affected areas.

  3. Below-average rainfall since mid-February has caused dryness in Ethiopia.

03 Jan 2019 description

Drought continues to develop across Kenya, Somalia, and southern Africa

Africa Weather Hazards

  1. Poor rainfall distribution since the beginning of the Short-Rains season has caused large moisture deficits in Somalia, Ethiopia, and Kenya.

  2. Insufficient rainfall since October has resulted in early-season drought across South Africa, Lesotho, and Botswana.

  3. Several weeks of poor rainfall have caused dryness in central and western Madagascar.

06 Dec 2018 description

Abnormal dryness develops in Angola, Zambia, and Zimbabwe

Africa Weather Hazards

  1. Delayed seasonal rainfall and erratic precipitation in the last two months has caused dryness across Ethiopia, southern Somalia, and Kenya.

  2. Poorly distributed precipitation since September and high daytime temperatures have caused early season drought in South Africa and Lesotho.

  3. Consecutive weeks of poor rainfall has caused dryness across central and western Madagascar.

15 Nov 2018 description

Dryness remains in the Greater Horn of Africa, and early season dryness is observed in southern Africa

Africa Weather Hazards

  1. Delayed seasonal rainfall followed by modest precipitation has increased dryness in Ethiopia, the Jubba and Shabelle River basins of Somalia, and Kenya.

  2. Poorly distributed precipitation in the last two months coupled with high daytime temperatures has resulted in abnormal early season dryness across southern Botswana, South Africa, Swaziland and Lesotho.

19 May 2017 description

Despite recent seasonal rainfall, moisture deficits remain in central Kenya and Somalia

  1. Following rains during early March, significant long-term moisture deficits remain throughout central and eastern Madagascar.

  2. Inconsistent rainfall since late December has led to continued dryness across many parts of western Angola.

28 Apr 2017 description

Dryness continues to worsen over the Horn of Africa

Africa Weather Hazards

  1. Below-average rainfall since late February have resulted in moderate to locally strong moisture deficits, which have already negatively impacted agricultural and pastoral activities in many parts of southern South Sudan, Kenya, Ethiopia, southern Somalia, and northern Tanzania.

21 Apr 2017 description

Rainfall remains well below-average during peak rainy season in the Horn of Africa

Africa Weather Hazards

  1. Light, uneven rainfall since late February has resulted in moderate to locally strong moisture deficits in many parts of southern South Sudan, Kenya, Ethiopia, southern Somalia, and northern Tanzania.

14 Apr 2017 description

Dryness remains in the Greater Horn of Africa

Africa Weather Hazards

  1. Below-average and erratic rainfall since December has resulted in strong moisture deficits and degraded ground conditions. However, above-average rainfall since March has helped to alleviate seasonal dryness.

  2. Despite an increase in moisture following the passage of Tropical Cyclone Enawo during early March, long- term moisture deficits remain due to very poor rains earlier in the season throughout central and eastern Madagascar.

25 Mar 2017 description

Despite an increase in rainfall, long-term moisture deficits remain in Madagascar

Africa Weather Hazards

  1. Below-average and erratic rainfall since December has resulted in strong moisture deficits and low soil moisture across parts of northeastern Mozambique.

  2. Despite a robust increase in rainfall following the passage of Tropical Cyclone Enawo during early March, considerable long-term moisture deficits remain due to well below-average rainfall earlier in the season throughout the northern Madagascar.

18 Mar 2017 description

Large rainfall surpluses remain across broad areas of Southern Africa

Africa Weather Hazards

  1. Since late December, enhanced seasonal rainfall has resulted in large moisture surpluses and several floods. The risk of additional flooding remains high throughout Botswana, Zimbabwe, Mozambique, Malawi, Zambia, and southwestern Tanzania.

  2. Below-average and erratic rainfall since December has resulted in strong moisture deficits, low soil moisture, and poor crop prospects across parts of northeastern Mozambique.

15 Apr 2016 description

Increased rainfall forecast for dry areas in Guatemala and the Greater Horn of Africa

Africa Weather Hazards

01 Jan 2016 description

Persistently below-average rainfall leads to drought in many parts of Southern Africa

Africa Weather Hazards

25 Dec 2015 description
file preview
English version

Dryness persists in southern Africa and Kenya despite recent heavy rainfall

  1. Drought conditions have affected many countries in southern Africa, including Angola, South Africa, Botswana, Zambia, Zimbabwe, Lesotho, Swaziland, and Mozambique due to the delayed start of season and erratic distribution of rainfall. Exacerbated by a poor performance during the previous season, the deficient rain has already significantly reduced water availability, leading to livestock deaths and poor ground conditions over many areas.

26 Nov 2015 description

Flooding risks continue to be elevated in Somalia, Kenya, and Tanzania

Africa Weather Hazards

  1. Above-average seasonal rainfall has led to above-normal river levels along the Shabelle and Jubba River basins. Although a reduction of precipitation has been observed in mid-November, additional rains are expected to sustain the risk for flooding in the region.

20 Nov 2015 description

Increased rainfall to bring some relief to anomalously dry areas of South Africa

Africa Weather Hazards

  1. Several consecutive weeks of above-average rainfall has increased the risk for flooding and river inundation in the White Nile, Jonglei, and Eastern Equatorial provinces of South Sudan.

22 May 2015 description

Abnormal dryness continues to affect parts of Ethiopia, Tanzania, and Haiti

Africa Weather Hazards

  1. Very poor rainfall since February, combined with six consecutive weeks of virtually no rainfall since midMarch, has led to large moisture deficits and rapidly deteriorating ground conditions in Ethiopia, Djibouti, and eastern Eritrea. The extended mid-season absence of rainfall is likely to adversely affect cropping activities for Belg-producing areas of Ethiopia.

15 May 2015 description

Africa Weather Hazards

  1. Very poor rainfall since February, combined with five consecutive weeks of virtually no rainfall since midMarch, has led to large moisture deficits and rapidly deteriorating ground conditions in Ethiopia, Djibouti, and eastern Eritrea.

  2. Seasonally above-average rainfall, combined with heavy rainfall forecast across eastern Ethiopia and Somalia, is expected to increase the risk for localized flooding along the Jubba and Shabelle River basins in Somalia.

07 May 2015 description

Africa Weather Hazards

  1. Very poor rainfall since February, combined with five consecutive weeks of virtually no rainfall since midMarch, has led to large moisture deficits and rapidly deteriorating ground conditions in Ethiopia, Djibouti, and eastern Eritrea.

  2. Seasonally above-average rainfall, combined with heavy rainfall forecast across eastern Ethiopia and Somalia, is expected to increasethe risk for localized flooding along the Jubba and Shabelle River basins in Somalia.

01 May 2015 description

Drought continues in central and northern Ethiopia, with abnormal dryness in Djibouti and Eritrea

Africa Weather Hazards

  1. Very poor rainfall since February, combined with five consecutive weeks of virtually no rainfall since mid March, has led to large moisture deficits and rapidly deteriorating ground conditions in Ethiopia, Djibouti, and eastern Eritrea.