Expect 80 to 100mm of rain. Peak rates of 20 to 30 mm/h expected with the front overnight. Impact: Streams and rivers may rise rapidly. Surface flooding, slips, and difficult driving conditions possible. Chance of upgrading to a Red Warning: Minimal. Changes: Watch upgraded to an Orange Warning.

Severe gale northerlies gusting 120 km/h in exposed places, especially between Fiordland lakes and Winton. Impact: Damage to trees, powerlines, and unsecured structures possible. Driving may be difficult, especially for high-sided vehicles and motorcycles. Chance of upgrading to a Red Warning: Minimal. Changes: Watch upgraded to an Orange Warning.