Siaya County Weather Today

Overcast 23°

Overcast, feels like 26°.

Siaya, Siaya County, Kenya · Sunday, 25 October 2026 20:00 local time

Low/High
20°/27°
Humidity
81%
Visibility
24.1 km
Wind
2.9 km/h
Dew point
19°
UV
0.0

Next 24 Hours

Siaya County Hourly Weather

Siaya County 7-Day Forecast

Today
20 °/27 °
Light showers Light showers
23%
17 km/h

Low/High20°/27°

Humidity79%

Pressure872 hPa

Sunrise/Sunset 06:23 18:30

Mon 26 Oct
20 °/28 °
Thunderstorm with hail Thunderstorm with hail
58%
15 km/h

Low/High20°/28°

Humidity78%

Pressure872 hPa

Sunrise/Sunset 06:23 18:30

Tue 27 Oct
20 °/26 °
Thunderstorm Thunderstorm
99%
13 km/h

Low/High20°/26°

Humidity82%

Pressure872 hPa

Sunrise/Sunset 06:23 18:30

Wed 28 Oct
21 °/27 °
Light showers Light showers
97%
13 km/h

Low/High21°/27°

Humidity81%

Pressure872 hPa

Sunrise/Sunset 06:23 18:30

Thu 29 Oct
20 °/25 °
Thunderstorm with hail Thunderstorm with hail
84%
12 km/h

Low/High20°/25°

Humidity84%

Pressure872 hPa

Sunrise/Sunset 06:23 18:30

Fri 30 Oct
20 °/27 °
Thunderstorm with hail Thunderstorm with hail
74%
15 km/h

Low/High20°/27°

Humidity82%

Pressure873 hPa

Sunrise/Sunset 06:23 18:29

Sat 31 Oct
19 °/27 °
Light showers Light showers
68%
15 km/h

Low/High19°/27°

Humidity81%

Pressure873 hPa

Sunrise/Sunset 06:23 18:29

Siaya County Weather Summary

This page uses the forecast point for Siaya, the administrative centre of Siaya County. Conditions vary across the region.

Siaya, Sunday 25 October 2026: overcast, 23°C (feels like 26°C), with a range of 20–27°C today. The highest chance of rain is 55%, around 15:00 local time. Tomorrow: thunderstorm with hail, 20–28°C — see weather tomorrow or the hourly forecast.

Updated at 20:02 local time, 25 October 2026

Siaya County Hourly Temperature and Chance of Rain

Siaya County Temperature and Chance of Rain, Next Days

About Siaya County

Siaya County is a region in Kenya. Its forecast point is at Siaya, the administrative centre, at 0.06°N, 34.29°E, about 1,321 m above sea level. Local time in Siaya is UTC+3 (Africa/Nairobi). Data combine the ECMWF, ICON and GFS weather models and refresh every 15 minutes; for official warnings, follow the national weather service.

Siaya County Air Quality

Moderate · AQI 78

Air quality is acceptable; people who are unusually sensitive should consider limiting prolonged outdoor exertion.

PM2.5 (µg/m³)22
PM10 (µg/m³)26
O₃ (µg/m³)74
NO₂ (µg/m³)7.9
SO₂ (µg/m³)2.1
CO (µg/m³)402

Air Quality →

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