Forecast

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Forecast Synoptic Chart Satellite Radar

Warning

Current Conditions

Altona

8.1°C

Feels like

6.4°C

7.9°C

Overnight min

Dew Point

7.2

Gusts

16.9km/h

Pressure

1027.2hPa

Fire Danger

Relative Humidity

89.0%

Wind

ENE-10.1km/h

Rainfall

0 - 5 mm

Last updated Friday 01:30 ACST

Today's Weather

8°C

17°C

Today's Rainfall

0 - 5 mm

Becoming cloudy. Light winds becoming N 15 to 20 km/h in the morning then becoming light in the early afternoon. Overnight temperatures falling to around 8 with daytime temperatures reaching between 16 and 20.

Past 24 hours

Next 48 hours

Altona 7 Day Forecast

	Today	Sat May 23	Sun May 24	Mon May 25	Tue May 26	Wed May 27	Thu May 28
Summary
Maximum	17°C	17°C	15°C	15°C	16°C	16°C	16°C
Minimum	8°C	11°C	10°C	9°C	10°C	10°C	9°C
Chance of Rain	0%	5%	54%	49%	48%	31%	18%
Rain Amount	0 - 5 mm	0 - 5 mm	0 - 5 mm	0 - 5 mm	0 - 5 mm	0 - 5 mm	0 - 5 mm
UV Index	3.1 - Moderate	3 - Moderate	2.7 - Low	2.5 - Low	2.4 - Low	2.7 - Low	2.8 - Low
Fire Danger Rating
Frost Risk	Nil	Nil	Nil	Nil	Nil	Nil	Nil
Average Wind Speed	11.7km/h	12.7km/h	11.3km/h	10.4km/h	10.1km/h	11.4km/h	9.5km/h
Wind 9am	NE 13.3km/h	NE 13.7km/h	NNE 11.2km/h	ENE 10.1km/h	SE 9.7km/h	S 11.2km/h	NW 8.6km/h
Wind 3pm	NNE 12.2km/h	N 13.3km/h	NW 14.4km/h	S 14.0km/h	S 13.0km/h	SW 16.6km/h	WNW 13.3km/h
Relative Humidity	74.2%	70.3%	82.0%	84.5%	84.5%	84.7%	77.5%

Sun & Moon Times

First Light	Sunrise	Sunset	Last Light	Moon Phase	Moon Rise	Moon Set	New Moon	First Quarter	Full Moon	Last Quarter
Fri 06:38 ACST	Fri 07:05 ACST	Fri 17:16 ACST	Fri 17:43 ACST		Fri 12:17 ACST	Fri 23:00 ACST	Mon Jun 15	Sat May 23	Sun May 31	Mon Jun 08

First Light	Sunrise	Sunset
Fri 06:38 ACST	Fri 07:05 ACST	Fri 17:16 ACST

Last Light	Moon Phase	Moon Rise
Fri 17:43 ACST		Fri 12:17 ACST

Moon Set	New Moon	First Quarter
Fri 23:00 ACST	Mon Jun 15	Sat May 23

Full Moon	Last Quarter
Sun May 31	Mon Jun 08

Tides Graph

Data not found for this location

Past 5 Days

Day	Minimum to 9am(°C)	Maximum to 9am(°C)	Rainfall to 9am(mm)
Mon May 18	6.7°C	17.7°C	0.2 mm
Tue May 19	8.2°C	17.4°C	0.6 mm
Wed May 20	6.7°C	17.4°C	0.8 mm
Thu May 21	4.2°C	18°C	0.4 mm

View 3 month history

Year to Date

Average Rainfall for May	139.7 mm	34.0 day(s)
Total for 2026	98.6 mm	32.0 day(s)
Total to this Day 2025	23 mm	15.0 day(s)
Wettest Day	21.6 mm	Mar 17th
Driest Day	0 mm	Jan 1st
Lowest Temperature	3.9 °C	Apr 14th
Highest Temperature	45.5 °C	Jan 26th