Weekly Forecast

At ICPAC we use the Weather Research and Forecasting Model (WRF) to produce our forecasts in a resolution of 10 x 10 Km. Our weekly forecasts are very popular and help stakeholders prepare for extreme weather, and mitigate risks associated with floods, drought or heavy rainfall.

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18 - 25 November 2025

Rainfall

Temperature

Rainfall forecast (anomalies)

Rainfall anomalies

  • More than usual rainfall expected over parts of eastern Kenya and southern Somalia. 
  • Less than usual rainfall expected over most parts of Tanzania, Rwanda, Uganda and Kenya. 
Temperature forecast (Anomalies)

Temperature anomalies

  • Warmer than usual temperatures expected over most parts of the GHA.  
  • Cooler than usual temperatures expected over parts of north-eastern Kenya. 
Heavy rainfall
  • Rainfall exceeding the 90th percentile expected over most parts of north-eastern Kenya. 
Temperature forecast

Mean temperatures

  • Moderate to high temperatures (20-32℃) expected over most parts of the GHA.  
  • Mild temperature conditions (less than 20℃) expected over western regions of Burundi and Rwanda, central to western Kenya, central to northern Ethiopia, parts of northern Somalia, western Eritrea and north-western Sudan.
Heat Stress

Heat Stress

  • Elevated heat stress levels expected in eastern Tanzania, eastern Kenya,  southern Somalia, most parts of South Sudan and parts of southern Sudan.
Rainfall forecast

Total rainfall

  • Moderate rainfall (50-200mm) expected over Burundi, western Rwanda, western Tanzania, eastern Kenya and parts of southern Somalia.   
  • Light rainfall (less than 50 mm) expected over central South Sudan, south-western Uganda, northern and eastern Tanzania, central to eastern Kenya, southern Ethiopia and most parts of Somalia.  

Weekly Forecasts

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Floods update
Floods update
  • There is a likelihood of Flooding incidences over the flood prone areas in north-eastern Ethiopia and western Sudan.
30 - 6 August 2025 Read More
Rainfall forecast
Rainfall forecast

Total rainfall

  • Heavy rainfall (above 200mm) expected over parts of south-western and southern parts of Sudan and central Ethiopia.  
  • Moderate rainfall (50-200mm) expected over most parts of South Sudan, northern Uganda, southern Sudan, central to …
30 - 6 August 2025 Read More
Temperature forecast
Temperature forecast
  • Moderate temperatures (20-32 ℃) expected in most parts of the country, with temperatures exceeding 32 ℃ over the north-western coastal regions.
30 - 6 August 2025 Read More
Temperature forecast (Anomalies)
Temperature forecast (Anomalies)

Temperature anomalies

  • Warmer than usual temperatures expected over most parts of Tanzania, Rwanda, Burundi, Uganda, Ethiopia, Eritrea, Djibouti, western Kenya, and northern Sudan.  
  • Cooler than usual temperatures expected over parts of southern Sudan, central Somalia, …
30 - 6 August 2025 Read More
Temperature forecast
Temperature forecast

Mean temperatures

  • High temperatures (> 32℃) expected over parts of northern Sudan, Afar region in Ethiopia, and regions along the Red Sea coast.  
  • Moderate to high temperatures (20-32℃) expected over most parts of Somalia, South …
30 - 6 August 2025 Read More
Rainfall forecast
Rainfall forecast
  • Light rainfall expected over a few parts of north-western and southern parts of Somalia.
30 - 6 August 2025 Read More