Buller Gorge Matrix

Forecast DateBuller GorgeSee forecast details below
Fri 27 Dec
Sat 28 Dec
No significant rain.
Sun 29 Dec
No significant rain.
Mon 30 Dec
Risk of thunderstorms/downpours with totals reaching 40 mm.
Tue 31 Dec
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