Higher pressure is usually associated with sunny weather, lower pressure with stormy weather. The temperature to which the air needs to be cooled for moisture to condense, for example, as dew.

Observed at 22:00, Monday 10 March BBC Weather in association with MeteoGroup, external All times are Arabian Standard Time (Asia/Riyadh, GMT+3) unless otherwise stated.

Cloudy with a high of 64 °F (17.8 °C). Winds WSW at 11 to 15 mph (17.7 to 24.1 kph). Night - Partly cloudy. Winds from WSW to W at 4 to 9 mph (6.4 to 14.5 kph). The overnight low will be 53 °F ...

Night - Cloudy. Winds variable at 3 to 6 mph (4.8 to 9.7 kph). The overnight low will be 50 °F (10 °C). Cloudy with a high of 69 °F (20.6 °C) and a 60% chance of precipitation. Winds variable ...