Buller Gorge Matrix

Forecast DateBuller GorgeSee forecast details below
Sun 29 Dec
Rain develops evening. Totals most likely stay below 25 mm. Rain eases overnight.
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