1. Cold front to move into north from tomorrow
2. The Central Weather Bureau says temperatures across the north are expected to dip to as low as 13 degrees from tomorrow evening - due to the arrival of the strongest cold air mass so far this autumn.
3. The bureau says the cold front will see temperatures in the north falling to lows of between 15 and 13 degrees late Thursday and early Friday.
4. The weather is expected to warm up again by Saturday, with the return to highs of around 25 degrees.
5. The cold air mass is not expected to affect the center and south.