Buller Gorge Matrix

Forecast Date Buller Gorge See forecast details below
Sun 29 Dec 
Mon 30 Dec
Risk of thunderstorms/downpours pm hours with totals 25+ mm. 24-hour totals could reach 40 mm. Tue 31 Dec
No significant rain. Wed 1 Jan
No significant rain. Thu 2 Jan
No significant rain.
Rainfall risk criteria Risk Level
Rainfall over past three days less than 70 mm
Risk Level
Rainfall over past three days 70+ mm
Response
Less than 40 mm of rain within 24-hour period
None required
40 to 60 mm of rain within 24-hour period
Refer to TARP to assess actions
60 to 90 mm of rain within 24-hour period
Refer to TARP to assess actions
More than 90 mm of rain within 24-hour period
Refer to TARP to assess actions