Saturday: Southeasterly 10/20 knots, reaching up to 25 knots offshore in the evening. Seas: 1/2 metres. Swell: Westerly below 1 metre. Sunday: Southeast to southwesterly 10/15 knots shifting southwesterly 15/20 knots early in the morning. Winds reaching up to 25 knots offshore during the day. Seas: 1/1.5 metres, increasing to 1/2 metres during the morning. Swell: Northeasterly below 1 metre. Outlook Monday: Southwesterly 15/25 knots. Seas: 1/2 metres. Swell: West to northwesterly below 1 metre. Outlook Tuesday: South to southwesterly 15/20 knots tending northwest to southwesterly 10/15 knots during the afternoon then south to southwesterly during the evening. Seas: Below 1 metre, increasing to 1/1.5 metres offshore. Swell: West to northwesterly below 1 metre.Issued Sat 16:05 EST
18:24 EST Parts of Sydney and the Blue Mountains have been blanketed by large hailstones as a severe thunderstorm moves across the area.