Heavy Rain Watch - The Queenstown Lakes District away from the headwaters, also Southland and Stewart Island
Periods of heavy rain. Amounts may approach warning criteria, mainly about the ranges. Note, rain spreading north this afternoon, then easing about Stewart Island this afternoon and over the mainland from evening. Chance of upgrading to a Warning: Moderate.
Onset: 1:00 PM Mon 26 Oct
Expires: 11:00 PM Mon 26 Oct
Next update: 9:00 PM Mon 26 Oct
Heavy Rain Warning - Orange - The headwaters of the Otago lakes and rivers
Expect 110 to 150 mm of rain about the main divide, and 70 to 110 mm within 25 km farther east. Peak rates of 25 to 35 mm/h expected about the divide. Freezing level about 3000 metres. Impact: Streams and rivers may rise rapidly. Surface flooding, slips, and difficult driving conditions possible. Chance of upgrading to a Red Warning: Minimal. Changes: Timing for onset of heavy rain brought forward extending the period of heavy rain, so rainfall totals increased slightly.
Onset: 12:00 PM Mon 26 Oct
Expires: 11:00 PM Mon 26 Oct
Next update: 9:00 PM Mon 26 Oct