Weather forecast for tomorrowRiyam, Oman

Weather forecast for tomorrow

Tuesday 20. Oct 2026

  • 32°C
  • 27°C
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 15km/hNNE 32°
  • Humidity: 76%
  • UV index: 9
  • Sunrise: 06:05 +04
  • Sunset: 17:35 +04
  • ▼
Tomorrow, sunny and dry conditions are also anticipated.
Temperatures will experience a minor oscillation, reaching a high of a blazing 32°C and dropping to a low of a temperate 27°C.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is calculated to be an extremely hot 43°C. Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
The high temperature is anticipated to match October's standard maximum of 32.5°C.
Sunrise will be at 06:05 and sunset at 17:35; tomorrow's daylight will last for 11h and 31min.

Hourly overview

Hourly temperatures

Warmest hour: 12h 40°C.
Coldest hour: 6h 33°C.

Chance of precipitation

Highest chance: 6h 5%.

Hourly weather forecast

  • 0h
  • 29°C
  • Feels like:
    35°C
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 6km/hWSW 258°
  • Humidity: 79%
  • Pressure: 1013mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 2h
  • 29°C
  • Feels like:
    34°C
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 6km/hW 275°
  • Humidity: 76%
  • Pressure: 1013mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 4h
  • 28°C
  • Feels like:
    33°C
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 5km/hWNW 298°
  • Humidity: 81%
  • Pressure: 1013mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 6h
  • 28°C
  • Feels like:
    33°C
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 4km/hWNW 290°
  • Humidity: 83%
  • Pressure: 1015mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
Sunrise: 06:05
  • 8h
  • 30°C
  • Feels like:
    37°C
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 6km/hNW 305°
  • Humidity: 77%
  • Pressure: 1015mbar
  • Visibility: 15km
  • UV index: 2
  • ▼
  • 10h
  • 32°C
  • Feels like:
    40°C
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 10km/hNNE 24°
  • Humidity: 73%
  • Pressure: 1016mbar
  • Visibility: 15km
  • UV index: 6
  • ▼
  • 12h
  • 32°C
  • Feels like:
    40°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 14km/hNE 38°
  • Humidity: 72%
  • Pressure: 1014mbar
  • Visibility: 15km
  • UV index: 9
  • ▼
  • 14h
  • 31°C
  • Feels like:
    39°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 14km/hNE 52°
  • Humidity: 73%
  • Pressure: 1013mbar
  • Visibility: 15km
  • UV index: 6
  • ▼
  • 16h
  • 30°C
  • Feels like:
    38°C
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 13km/hENE 64°
  • Humidity: 79%
  • Pressure: 1013mbar
  • Visibility: 15km
  • UV index: 1
  • ▼
Sunset: 17:35
  • 18h
  • 30°C
  • Feels like:
    37°C
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 9km/hENE 75°
  • Humidity: 80%
  • Pressure: 1014mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 20h
  • 30°C
  • Feels like:
    36°C
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 5km/hE 87°
  • Humidity: 78%
  • Pressure: 1015mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 22h
  • 29°C
  • Feels like:
    35°C
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 6km/hWNW 288°
  • Humidity: 79%
  • Pressure: 1015mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
Tomorrow, on Tuesday, bright and mostly sunny weather is expected.
The temperature will vary between the lowest temperature of 28°C and the highest temperature of 32°C. The feels-like temperature will be between the lowest temperature of 33°C and the highest temperature of 40°C. The hottest part of the day will be from 10h to 12h.
The high temperature is expected to be resembling October's usual value of 32.5°C. The lowest temperature is also close to October's typical minimum of 27.1°C.
Updated: Oct 19, 2026 @ 08:40:10 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, bright and sunny weather is expected.

Tomorrow, the maximum temperature will be 32°C, while the minimum temperature will be 27°C. The maximum heat index, which combines relative humidity and air temperature, is appraised at 43°C.
The highest temperature will be in line with the average maximum of 32.5°C in October. The lowest temperature will be also in line with the average low of 27.1°C.

On Tuesday, in Riyam, sunrise will be at 06:05 and sunset at 17:35 (+04).

Tomorrow, the daylight will last for 11h and 31min.