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Forecast Synoptic Chart Satellite Radar

Warning

Current Conditions

Derby

39°C

Feels like

36.5°C

24.9°C

Overnight min

Dew Point

13.3

Gusts

48.6km/h

Pressure

1011.9hPa

Fire Danger

Moderate

Relative Humidity

13.0%

Wind

SSW-24.5km/h

Rainfall

0 - 5 mm

Last updated Thursday 11:00 AWST

Today's Weather

25°C

42°C

Today's Rainfall

0 - 5 mm

Partly cloudy. Medium chance of showers in the NE, most likely in the afternoon and early evening. Near zero chance of rain elsewhere. The chance of a thunderstorm in the afternoon and evening. Winds N/NE 15 to 25 km/h tending NE/SE 15 to 20 km/h in the middle of the day then tending NW/NE in the evening. Daytime maximum temperatures 37 to 42.

Past 24 hours

Next 48 hours

Derby 7 Day Forecast

	Today	Fri Oct 16	Sat Oct 17	Sun Oct 18	Mon Oct 19	Tue Oct 20	Wed Oct 21
Summary
Maximum	42°C	40°C	38°C	38°C	38°C	38°C	39°C
Minimum	25°C	26°C	25°C	24°C	24°C	24°C	25°C
Chance of Rain	4%	0%	1%	0%	0%	5%	0%
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	12.3 - Extreme	12.2 - Extreme	11.9 - Extreme	11.9 - Extreme	12.1 - Extreme	12.4 - Extreme	12.6 - Extreme
Fire Danger Rating	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate
Frost Risk	Nil	Nil	Nil	Nil	Nil	Nil	Nil
Average Wind Speed	17.8km/h	12.8km/h	16.3km/h	17.1km/h	17.8km/h	17.4km/h	15.8km/h
Wind 9am	S 13.0km/h	S 8.3km/h	WNW 14.4km/h	WNW 13.7km/h	WNW 15.5km/h	WNW 14.0km/h	SW 13.3km/h
Wind 3pm	SW 20.5km/h	NW 20.5km/h	NNW 25.2km/h	NW 26.3km/h	NW 28.1km/h	NW 28.8km/h	NW 22.7km/h
Relative Humidity	36.6%	46.8%	58.3%	60.0%	63.5%	63.4%	53.0%

Sun & Moon Times

First Light	Sunrise	Sunset	Last Light	Moon Phase	Moon Rise	Moon Set	New Moon	First Quarter	Full Moon	Last Quarter
Thu 04:55 AWST	Thu 05:17 AWST	Thu 17:45 AWST	Thu 18:07 AWST		Thu 08:13 AWST	Thu 21:55 AWST	Mon Nov 09	Mon Oct 19	Mon Oct 26	Mon Nov 02

First Light	Sunrise	Sunset
Thu 04:55 AWST	Thu 05:17 AWST	Thu 17:45 AWST

Last Light	Moon Phase	Moon Rise
Thu 18:07 AWST		Thu 08:13 AWST

Moon Set	New Moon	First Quarter
Thu 21:55 AWST	Mon Nov 09	Mon Oct 19

Full Moon	Last Quarter
Mon Oct 26	Mon Nov 02

Tides Graph

Past 5 Days

Day	Minimum to 9am(°C)	Maximum to 9am(°C)
Sun Oct 11	21.6°C	35°C
Mon Oct 12	19.8°C	36.1°C
Tue Oct 13	21.2°C	37.7°C
Wed Oct 14	22.6°C	41°C
Thu Oct 15	24.7°C	41°C

View 3 month history

Year to Date

Average Rainfall for October	617.2 mm	44.0 day(s)
Total for 2026	484 mm	41.0 day(s)
Total to this Day 2025	850.8 mm	63.0 day(s)
Wettest Day	191.2 mm	Jan 25th
Driest Day	0 mm	Jan 1st
Lowest Temperature	9.1 °C	Jul 20th
Highest Temperature	41.5 °C	Oct 5th