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.
17 - 24 February 2026
Rainfall
Temperature
Rainfall anomalies
- More than usual rainfall expected over most parts of Rwanda, Burundi, northern, eastern and southern Tanzania, south-western Kenya, central to western Uganda and southern parts of South Sudan.
- Less than usual rainfall expected in parts of western Tanzania.
Exceptional rainfall
- Rainfall exceeding the 90th percentile expected over eastern parts of Rwanda and Burundi, and parts of northern and southern Tanzania.
- Most of the eastern parts of Rwanda and Burundi, as well as northern and southern Tanzania, are likely to experience flooding incidences in the coming week. During this period, communities in high-risk areas are encouraged to be cautious.
Temperature anomalies
- Warmer than usual temperatures expected over most parts of the GHA.
- Cooler than usual temperatures expected over parts of south-western Tanzania, parts of western Kenya and other isolated regions across the GHA.
Mean temperatures
- Moderate to high temperatures (20-32℃) expected over most parts of Tanzania, Kenya, Uganda, Somalia, South Sudan, Sudan, southern and northern Ethiopia, Djibouti, and Eritrea.
- 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
- Elevated heat stress in “Extreme Caution” category expected over eastern Tanzania, eastern South Sudan and eastern Kenya into southern Somalia.
Total rainfall
- Heavy rainfall (>200mm) expected over parts of southern Tanzania.
- Moderate rainfall (50-200mm) expected over most parts of Burundi, Rwanda, Tanzania and south-western parts of Kenya.
- Light rainfall (less than 50 mm) expected over most parts of Uganda and southern parts of South Sudan.
Weekly Forecasts
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Heavy rainfall
Exceptional rainfall
- Heavy (top 10%) rainfall is expected in several parts of central to western Tanzania and central Burundi.
Rainfall forecast (anomalies)
Rainfall anomalies
- Wetter than usual conditions expected over parts of southern Uganda, Rwanda, Burundi, parts of northern Tanzania, and a few isolated areas in; northern Somalia, part of the Red Sea coast of Sudan, and …
Rainfall forecast
- Light rainfall (less than 50 mm) expected over parts of south-western and eastern regions.
- Dry conditions expected over most parts of the central to northern and south-eastern parts of the country.
Rainfall forecast
- Moderate rainfall (50-200 mm) expected over a few places in the north-eastern coast regions.
- Light rainfall (less than 50 mm) expected over the northern and southern regions of the country.
Rainfall forecast
Total rainfall
- Moderate rainfall (50-200mm) expected over central to western Tanzania, Burundi and Rwanda.
- Light rainfall (less than 50 mm) expected over southern Uganda, coastal and south-western Kenya, northern Somalia, coastal regions of Sudan, and …
Temperature forecast (Anomalies)
Temperature anomalies
- Warmer than usual temperatures are expected in most parts of Eastern Africa.
- Cooler than usual temperatures are predicted over parts of eastern Kenya and a few cross-border areas of Ethiopia and South Sudan.