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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11 - 18 February 2026

Rainfall

Temperature

Rainfall forecast (anomalies)

Rainfall anomalies

  • More than usual rainfall expected over most parts of Uganda, Rwanda, Burundi, and central to northern regions of Tanzania. 
  • Less than usual rainfall expected parts of western  Tanzania. 
Heavy rainfall

Exceptional rainfall

  • Rainfall exceeding the 90th percentile expected over parts of central to northern Tanzania. 
Temperature forecast (Anomalies)

Temperature anomalies

  • Warmer than usual temperatures expected over most parts of the GHA, with  parts of Sudan, Eritrea, north-western Ethiopia, and northern and   western South Sudan being at least 2 degrees C warmer than the average. 
Temperature forecast

Mean temperatures

  • Moderate to high temperatures (20-32℃) expected over most parts of Tanzania, Kenya, Uganda, Somalia, South Sudan, Djibouti, Eritrea and central to southern regions of Sudan.  
  • Mild temperature conditions (less than 20℃) expected over parts of north-western Sudan, central Ethiopia, central to western Kenya, northern Somalia, and western regions of Rwanda and Burundi. 
Heat Stress
Heat Stress
  • Elevated heat stress in “Extreme Caution” category over eastern Tanzania, eastern South Sudan and eastern Kenya into southern Somalia.  
Rainfall forecast

Total rainfall

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

Weekly Forecasts

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Temperature forecast
Temperature forecast
  • Moderate temperatures (20-32℃) expected over most parts of Somalia.
22 - 29 October 2025 Read More
Temperature forecast
Temperature forecast

Mean temperatures

  • High temperatures (>32℃) expected in Afar region of Ethiopia.  
  • Moderate to high temperatures (20-32℃) expected over Sudan, South Sudan, Uganda, Tanzania, eastern and northern Kenya, Somalia, Djibouti, Eritrea and eastern Ethiopia.  
  • Mild temperature …
22 - 29 October 2025 Read More
Floods update
Floods update
  • There is a likelihood of Flooding incidences over the flood prone areas in south-eastern and central-southern Ethiopia and central Somalia.
15 - 22 October 2025 Read More
Rainfall forecast
Rainfall forecast

Total rainfall

  • Moderate rainfall (50-200mm) expected in most parts of Rwanda, Uganda, South Sudan, southern Ethiopia, central Somalia and parts of western Kenya.
  • Light rainfall (less than 50 mm) expected in parts of eastern and …
15 - 22 October 2025 Read More
Temperature forecast
Temperature forecast
  • Moderate temperatures (20-32℃) expected over most parts of Somalia.
15 - 22 October 2025 Read More
Heavy rainfall
Heavy rainfall
  • Rainfall exceeding the 95th percentile (the highest 5% on record) expected over cross-border regions of south-eastern Ethiopia, central Somalia and parts of north-eastern Kenya.   
15 - 22 October 2025 Read More