The Kenya Meteorological Department has issued a nationwide weather alert, warning of a sustained period of intense rainfall and extreme temperatures expected from Tuesday, April 22 to Monday, April 28.
In a detailed forecast released Monday evening, Director Dr. David Gikungu cautioned that the rains will be widespread and severe, especially in Nairobi, Central Kenya, the Rift Valley, Western regions, and parts of Northeastern and Southeastern Kenya.
“Residents across affected counties should prepare for heavy downpours, thunderstorms, potential flooding, and temperature extremes,” Dr. Gikungu advised.
🌧️ Regions Forecasted for Heavy Rains and Flooding
The following areas are expected to receive persistent and intense rainfall, increasing the risk of flooding, landslides, and transportation disruptions:
Central Highlands and Nairobi
- Counties Affected: Nyandarua, Laikipia, Nyeri, Kirinyaga, Murang’a, Kiambu, Meru, Embu, Tharaka-Nithi, and Nairobi.
- Outlook: Moderate rains early in the week will intensify into heavy downpours toward the weekend. Urban areas, especially Nairobi, face a high risk of flash floods.
Western Kenya and Lake Victoria Basin
- Counties Affected: Kakamega, Vihiga, Bungoma, Siaya, Busia, Kisumu, Migori, Homa Bay, and Nyamira.
- Outlook: Continuous rainfall, thunderstorms, and rising water levels may impact transport and agriculture.
Rift Valley Counties
- Counties Affected: Nakuru, Baringo, Trans Nzoia, Uasin Gishu, West Pokot, Elgeyo Marakwet, Kericho, Bomet, and Narok.
- Outlook: Heavy rains may trigger landslides and road washouts, especially in hilly and escarpment zones.
Southeastern Lowlands
- Counties Affected: Machakos, Kitui, Makueni, Kajiado, Taita-Taveta, and parts of Tana River.
- Outlook: Morning showers will escalate to intense afternoon and night thunderstorms throughout the forecast period.
🌡️ Temperature Extremes Add to Weather Challenges
While rainfall dominates the outlook, extreme temperatures will also affect several regions:
High Daytime Temperatures (30°C+)
- Counties Affected: Mombasa, Kilifi, Lamu, Kwale, Garissa, Wajir, Mandera, Isiolo, Marsabit.
- Risks: Potential heat stress, especially in vulnerable populations and arid zones.
Chilly Nights in Highlands
- Counties Affected: Nairobi, Kirinyaga, Murang’a, Kiambu, Meru, Embu, Tharaka-Nithi, Trans Nzoia, Uasin Gishu, Elgeyo Marakwet.
- Outlook: Night temperatures may fall below 10°C, especially in high-altitude regions, increasing the risk of cold-related illnesses.
📢 Public Advisory: Stay Safe and Informed
The Kenya Meteorological Department urges all residents to:
- Stay updated with daily weather forecasts.
- Avoid flood-prone areas, especially during peak rains.
- Drive cautiously due to slippery roads and poor visibility.
- Follow evacuation orders issued by local authorities.
- Farmers should monitor rainfall closely to protect crops during this planting season.
“While these rains are vital for agriculture and water reservoirs, the risks they bring must not be ignored,” Dr. Gikungu concluded.
Final Note
As Kenya faces a volatile weather week, preparedness is critical. The public is advised to prioritize safety, remain alert, and collaborate with authorities to mitigate risks.
