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Preserved snapshot · revision 1.3

Kenya’s short rains: the forecast is only the first decision

This snapshot shows the assessment as it stood on 11 September 2026; later evidence and revisions are not included.

Abbreviations: Climate Prediction and Applications Centre (ICPAC) of the Intergovernmental Authority on Development (IGAD); October–December (OND); Kenya Meteorological Department (KMD); National Drought Management Authority (NDMA); Greater Horn of Africa Climate Outlook Forum (GHACOF); arid and semi-arid lands (ASALs); World Health Organization (WHO); World Food Programme (WFP); and Kenya National Public Health Institute (KNPHI).

Record
KE-OND-2026-001
State
Decision window open
Opened
9 September 2026
Reviewed
11 September 2026

Active signal

ICPAC’s decision-maker guidance places north-eastern Kenya within a 90% likelihood zone for enhanced October–December rainfall. Kenya’s national outlook continues to favour wetter-than-normal conditions across much of the country.

Assessment stages

Findings published in revision 1.3

Stage 1 · Verified

Signal

Regional and national outlooks are source-linked; ICPAC now places north-eastern Kenya within a 90% enhanced-rainfall likelihood zone.

Stage 2 · Verified

Trigger

The health contingency plan has been activated, establishing a sectoral response trigger; its threshold and broader cross-sector triggers remain unpublished.

Stage 3 · Mapped

Authority

National health actors and Mandera’s county preparedness department are now named; other county and sector ownership remains to be evidenced.

Stage 4 · Verified

Commitment

A national health plan activation and Mandera planning process are verified; funded measures, procurement and assigned delivery remain open.

Stage 5 · Open evidence

Execution

No downstream preparedness or service action has entered the record.

Stage 6 · Not yet assessable

Outcome

The seasonal decision window precedes the outcome period.

Source register

Sources present in this snapshot

ICPAC · GHACOF 74 technical statementIssued 18 August 2026 · October–December 2026ICPAC · Summary for Decision MakersPublished 10 September 2026 · October–December 2026Kenya Meteorological Department · OND 2026 outlookIssued 31 August 2026 · October–December 2026ICPAC · weekly forecastPublished for the week beginning 8 September · 8–15 September 2026Kenya Meteorological Department · daily forecastIssued 10 September 2026 · 11 September 2026