The Meteorological Department in the Civil Aviation Affairs anticipated a relatively cool, partially cloudy and dusty weather in some parts of the Kingdom. Winds: Northwesterly directional winds between 13 and 18 knots and sometimes from 20 to 25 knots. Temperature: Maximum: 24°C and minimum temperature: 19°C. Humidity: Maximum: 60% and minimum relative humidity: 40%. Sea waves: From 1 to 3 feet onshore and from 3 to 6 feet offshore.