State Highway 73 TARP

SH73 Matrix

Forecast DateEast of Arthurs Pass townWest of Arthurs Pass townSee forecast details below
Wed 30 Jul
No significant weather.
Thu 31 Jul
Light snow for high parts of Porters Pass area morning. Risk of restrictions, such as chains required, for a short time.
Fri 1 Aug
Risk of icy conditions for high parts of Porters Pass area am hours. No disruptions expected.
Sat 2 Aug
Light snow for high parts of Porters Pass area for a time during day. No significant disruptions expected.
Sun 3 Aug
Risk of icy conditions early on. No significant disruptions expected.

Colour Key

Non-impacting conditions
Significant weather but with minimal impacts
Significant weather with elevated risk of short-term impacts (such as less than four hours) on the road
Significant weather with the high risk of longer term impacts (such as more than four hours) on the road