Weather forecast for tomorrowArusha, Tanzania

Weather forecast for tomorrow

Thursday 29. Oct 2026

  • 30°C
  • 18°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 44%
  • Precipitation: 2mm
  • Wind: 15km/hE 87°
  • Humidity: 57%
  • UV index: 11
  • Sunrise: 06:10 EAT
  • Sunset: 18:23 EAT
  • ▼
On Thursday, 29th of October, scattered thunderstorms may occur, especially in the afternoon, bringing periods of rain and lightning.
Minimal precipitation is forecasted for tomorrow. The highest anticipated temperature is a hot 30°C, while the lowest temperature will be a breezy 18°C.
The maximum heat index, which adjusts the air temperature based on humidity, is computed to be a humid 32°C. Take into consideration that the heat index values are calculated for shade and light wind conditions.
The day’s highest temperature is forecasted to be relatively higher than the standard October average of 27°C.
Sunrise will be at 06:10 and sunset at 18:23; tomorrow's daylight will last for 12h and 14min.

Hourly overview

Hourly temperatures

Warmest hour: 15h 30°C.
Coldest period: 3h - 6h 20°C.

Chance of precipitation

Highest chance: 12h 41%.

Hourly weather forecast

  • 0h
  • 23°C
  • Feels like:
    23°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 8km/hENE 74°
  • Humidity: 69%
  • Pressure: 1013mbar
  • Visibility: 14km
  • UV index: 0
  • ▼
  • 2h
  • 21°C
  • Feels like:
    21°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 8km/hENE 62°
  • Humidity: 79%
  • Pressure: 1013mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
  • 4h
  • 20°C
  • Feels like:
    20°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 5km/hENE 63°
  • Humidity: 86%
  • Pressure: 1013mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 6h
  • 19°C
  • Feels like:
    20°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Wind: 4km/hNE 47°
  • Humidity: 90%
  • Pressure: 1014mbar
  • Visibility: 9km
  • UV index: 0
  • ▼
Sunrise: 06:10
  • 8h
  • 21°C
  • Feels like:
    22°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 4km/hNE 46°
  • Humidity: 80%
  • Pressure: 1015mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 10h
  • 25°C
  • Feels like:
    27°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0mm
  • Wind: 7km/hESE 120°
  • Humidity: 62%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 10
  • ▼
  • 12h
  • 28°C
  • Feels like:
    29°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 41%
  • Precipitation: 1mm
  • Wind: 9km/hESE 113°
  • Humidity: 50%
  • Pressure: 1012mbar
  • Visibility: 11km
  • UV index: 11
  • ▼
  • 14h
  • 29°C
  • Feels like:
    30°C
Isolated Thunderstorms
Isolated Thunderstorms
  • Precip. probability: 33%
  • Precipitation: 1mm
  • Wind: 11km/hE 91°
  • Humidity: 44%
  • Pressure: 1009mbar
  • Visibility: 14km
  • UV index: 11
  • ▼
  • 16h
  • 28°C
  • Feels like:
    29°C
Cloudy
Cloudy
  • Precip. probability: 21%
  • Precipitation: 0mm
  • Wind: 14km/hE 80°
  • Humidity: 45%
  • Pressure: 1008mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 18h
  • 26°C
  • Feels like:
    27°C
Cloudy
Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 13km/hENE 62°
  • Humidity: 52%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 18:23
  • 20h
  • 24°C
  • Feels like:
    24°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 10km/hENE 63°
  • Humidity: 58%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 23°C
  • Feels like:
    23°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 8km/hNE 56°
  • Humidity: 64%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Tomorrow, primarily overcast and occasionally unstable weather is forecasted.
With minimal precipitation of 1mm, rain is expected from 11h to 14h.
The temperature will be between a minimum of 19°C and a maximum of 29°C. The hottest part of the day will be from 13h to 15h.
The temperature is expected to be slightly warmer than the average peak in October, which is 27°C. The nighttime low is also uncommonly higher than the standard October average of 11°C.
Updated: Oct 28, 2026 @ 19:35:36 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Thursday, expect scattered thunderstorms that may be accompanied by brief heavy rain and thunder.

Tomorrow, there is a low probability of minimal rainfall in Arusha.

Tomorrow, the highest temperature will be 30°C, while the lowest temperature will be 18°C. The maximum heat index, which combines relative humidity and air temperature, is appraised at 32°C.
The highest temperature will be slightly warmer than the average maximum of 27°C in October. The lowest temperature will be notably higher than the average low of 11°C.

On Thursday, in Arusha, sunrise will be at 06:10 and sunset at 18:23 (EAT).

In Arusha, the length of the day tomorrow will be 12h and 14min.