Weather forecast for tomorrowAr Rustaq, Oman

Weather forecast for tomorrow

Tuesday 20. Oct 2026

  • 35°C
  • 26°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 14%
  • Precipitation: 0mm
  • Wind: 14km/hNE 44°
  • Humidity: 49%
  • UV index: 9
  • Sunrise: 06:09 +04
  • Sunset: 17:40 +04
  • ▼
On Tuesday, 20th of October, a pleasant, mostly sunny outlook is in place.
Temperatures will oscillate between a very hot 35°C at their highest and a warm 26°C at their lowest.
The maximum heat index, which combines air temperature and relative humidity, is estimated at a torridly hot 40°C. Note that heat index values are valued for light wind and location in the shade. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
Forecasts show a high closer to September's climate pattern, around 36°C, rather than October's 31.9°C.
Sunrise will be at 06:09 and sunset at 17:40; tomorrow's daylight will last for 11h and 31min.

Hourly overview

Hourly temperatures

Warmest hour: 12h 37°C.
Coldest hour: 6h 29°C.

Chance of precipitation

Highest chance: 21h 3%.

Hourly weather forecast

  • 0h
  • 28°C
  • Feels like:
    32°C
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 4km/hSW 235°
  • Humidity: 73%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 2h
  • 28°C
  • Feels like:
    31°C
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 5km/hSW 236°
  • Humidity: 68%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 4h
  • 27°C
  • Feels like:
    30°C
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 7km/hSW 221°
  • Humidity: 65%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 6h
  • 27°C
  • Feels like:
    29°C
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 6km/hSSW 203°
  • Humidity: 65%
  • Pressure: 1015mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunrise: 06:09
  • 8h
  • 30°C
  • Feels like:
    32°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 4km/hENE 60°
  • Humidity: 59%
  • Pressure: 1016mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 10h
  • 32°C
  • Feels like:
    36°C
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 9km/hNE 42°
  • Humidity: 52%
  • Pressure: 1016mbar
  • Visibility: 15km
  • UV index: 6
  • ▼
  • 12h
  • 34°C
  • Feels like:
    37°C
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 11km/hNNE 30°
  • Humidity: 42%
  • Pressure: 1015mbar
  • Visibility: 15km
  • UV index: 9
  • ▼
  • 14h
  • 33°C
  • Feels like:
    36°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Wind: 13km/hNE 38°
  • Humidity: 43%
  • Pressure: 1014mbar
  • Visibility: 12km
  • UV index: 6
  • ▼
  • 16h
  • 33°C
  • Feels like:
    35°C
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 13km/hNE 51°
  • Humidity: 44%
  • Pressure: 1014mbar
  • Visibility: 14km
  • UV index: 1
  • ▼
Sunset: 17:40
  • 18h
  • 31°C
  • Feels like:
    34°C
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 9km/hNE 51°
  • Humidity: 51%
  • Pressure: 1015mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 20h
  • 30°C
  • Feels like:
    34°C
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 4km/hNE 40°
  • Humidity: 64%
  • Pressure: 1016mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 22h
  • 29°C
  • Feels like:
    32°C
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 5km/hWSW 241°
  • Humidity: 68%
  • Pressure: 1016mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Tomorrow, clear skies and sunny weather are expected.
The temperature will vary between a minimum of 27°C and a maximum of 34°C. The hottest part of the day will be at 12h and 13h.
The forecasted maximum is more in line with September's typical high of 36°C than the average for October. The lowest temperature is also expected to be more consistent with September's minimum average of 25.2°C than October's 21.5°C.
Updated: Oct 19, 2026 @ 18:10:17 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Tuesday, a crisp, sunny atmosphere is likely.

Tomorrow, the maximum temperature will be 35°C, while the minimum temperature will be 26°C. The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is appraised at 40°C.
The highest temperature will be moderately higher than the average maximum of 31.9°C in October. The lowest temperature will be also relatively higher than the average low of 21.5°C.

On Tuesday, in Ar Rustaq, sunrise will be at 06:09 and sunset at 17:40 (+04).

In Ar Rustaq, tomorrow, there will be 11h and 31min of daylight.