Dubai Police have advised motorists to be cautious approaching the Expo Road due to water logging. There are tailbacks coming from Sheikh Mohammed bin Zayed Road (E311) to Emirates Road (E611). More rain is expected in Al Ain and the south of the country later today, after a downpour last night. Winds of up to 42kph could reduce whip up sand and dust and visibility. Motorists are advised to take care. Residents in Al Ain saw dramatic lightning storms last night. More stormy weather could be on the way as humidity builds over the interior this afternoon, bringing summer showers.