Forecast

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Forecast Synoptic Chart Satellite Radar

Warning

Current Conditions

Whyalla

11.2°C

Feels like

11.2°C

10°C

Overnight min

Dew Point

8.5

Gusts

16.9km/h

Pressure

1025.5hPa

Fire Danger

Relative Humidity

80.0%

Wind

NNE-11.5km/h

Rainfall

0 - 5 mm

Last updated Friday 02:30 ACST

Today's Weather

10°C

18°C

Today's Rainfall

0 - 5 mm

Partly cloudy. Light winds becoming N 15 to 25 km/h in the morning then becoming light in the late afternoon. Overnight temperatures falling to around 9 with daytime temperatures reaching around 19.

Past 24 hours

Next 48 hours

Whyalla 7 Day Forecast

	Today	Sat May 23	Sun May 24	Mon May 25	Tue May 26	Wed May 27	Thu May 28
Summary
Maximum	18°C	19°C	17°C	16°C	17°C	17°C	17°C
Minimum	10°C	12°C	12°C	10°C	11°C	11°C	10°C
Chance of Rain	0%	5%	54%	49%	62%	34%	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	3.4 - Moderate	3.3 - Moderate	3 - Moderate	2.7 - Low	2.6 - Low	3 - Moderate	3.1 - Moderate
Fire Danger Rating
Frost Risk	Nil	Nil	Nil	Nil	Nil	Nil	Nil
Average Wind Speed	11.6km/h	13.1km/h	12.0km/h	13.3km/h	15.6km/h	14.3km/h	10.9km/h
Wind 9am	N 10.8km/h	N 11.5km/h	NNW 11.2km/h	W 10.1km/h	SSW 13.3km/h	SSW 11.5km/h	NW 7.9km/h
Wind 3pm	N 14.4km/h	N 19.4km/h	NW 14.4km/h	S 18.7km/h	S 19.8km/h	S 19.4km/h	NNW 14.4km/h
Relative Humidity	67.6%	64.2%	75.0%	77.7%	77.7%	79.9%	72.6%

Sun & Moon Times

First Light	Sunrise	Sunset	Last Light	Moon Phase	Moon Rise	Moon Set	New Moon	First Quarter	Full Moon	Last Quarter
Fri 06:41 ACST	Fri 07:08 ACST	Fri 17:25 ACST	Fri 17:52 ACST		Fri 12:20 ACST	Fri 23:08 ACST	Mon Jun 15	Sat May 23	Sun May 31	Mon Jun 08

First Light	Sunrise	Sunset
Fri 06:41 ACST	Fri 07:08 ACST	Fri 17:25 ACST

Last Light	Moon Phase	Moon Rise
Fri 17:52 ACST		Fri 12:20 ACST

Moon Set	New Moon	First Quarter
Fri 23:08 ACST	Mon Jun 15	Sat May 23

Full Moon	Last Quarter
Sun May 31	Mon Jun 08

Tides Graph

Past 5 Days

Day	Minimum to 9am(°C)	Maximum to 9am(°C)	Rainfall to 9am(mm)
Mon May 18	11.2°C	18.7°C	0.4 mm
Tue May 19	8.6°C	18.7°C	0.0 mm
Wed May 20	9.4°C	19°C	0.2 mm
Thu May 21	7.1°C	20.5°C	0.2 mm

View 3 month history

Year to Date

Average Rainfall for May	98.4 mm	23.4 day(s)
Total for 2026	124.6 mm	30.0 day(s)
Total to this Day 2025	11 mm	11.0 day(s)
Wettest Day	35.8 mm	Mar 17th
Driest Day	0 mm	Jan 1st
Lowest Temperature	5.5 °C	May 11th
Highest Temperature	47.8 °C	Jan 8th