Forecast

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Forecast Synoptic Chart Satellite Radar

Warning

Current Conditions

Karratha

25.4°C

Feels like

25.4°C

21.5°C

Overnight min

Dew Point

18.2

Gusts

14.4km/h

Pressure

1013.5hPa

Fire Danger

Moderate

Relative Humidity

77.0%

Wind

SW-9.7km/h

Rainfall

0 - 5 mm

Last updated Wednesday 23:00 AWST

Today's Weather

22°C

35°C

Today's Rainfall

0 - 5 mm

Sunny. Light winds becoming NW/NE 15 to 20 km/h in the morning then tending NW/SW in the evening. Overnight temperatures falling to between 17 and 21 with daytime temperatures reaching the low to mid 30s.

Past 24 hours

Next 48 hours

Karratha 7 Day Forecast

	Today	Thu Apr 30	Fri May 01	Sat May 02	Sun May 03	Mon May 04	Tue May 05
Summary
Maximum	35°C	33°C	34°C	33°C	32°C	32°C	32°C
Minimum	22°C	22°C	22°C	23°C	21°C	21°C	20°C
Chance of Rain	8%	0%	0%	0%	1%	0%	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	8.4 - Very High	8.4 - Very High	8.4 - Very High	8.2 - Very High	7.9 - High	7.8 - High	7.9 - High
Fire Danger Rating	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate
Frost Risk	Nil	Nil	Nil	Nil	Nil	Nil	Nil
Average Wind Speed	11.8km/h	12.6km/h	14.0km/h	17.1km/h	17.4km/h	17.5km/h	18.3km/h
Wind 9am	SE 10.4km/h	S 8.6km/h	SSW 10.1km/h	ESE 25.2km/h	E 25.9km/h	ESE 25.9km/h	ESE 25.2km/h
Wind 3pm	N 18.0km/h	NNW 18.4km/h	NW 18.4km/h	NE 20.9km/h	NE 21.6km/h	NE 21.2km/h	ENE 21.6km/h
Relative Humidity	62.2%	62.5%	61.3%	51.8%	46.5%	41.5%	37.0%

Sun & Moon Times

First Light	Sunrise	Sunset	Last Light	Moon Phase	Moon Rise	Moon Set	New Moon	First Quarter	Full Moon	Last Quarter
Thu 06:06 AWST	Thu 06:29 AWST	Thu 17:51 AWST	Thu 18:14 AWST		Thu 16:46 AWST	Thu 05:00 AWST	Sun May 17	Sat May 23	Sat May 02	Sun May 10

First Light	Sunrise	Sunset
Thu 06:06 AWST	Thu 06:29 AWST	Thu 17:51 AWST

Last Light	Moon Phase	Moon Rise
Thu 18:14 AWST		Thu 16:46 AWST

Moon Set	New Moon	First Quarter
Thu 05:00 AWST	Sun May 17	Sat May 23

Full Moon	Last Quarter
Sat May 02	Sun May 10

Tides Graph

Past 5 Days

Day	Minimum to 9am(°C)	Maximum to 9am(°C)
Sun Apr 26	23.4°C	34.2°C
Mon Apr 27	21.9°C	33.2°C
Tue Apr 28	22°C	33.9°C
Wed Apr 29	21.8°C	34.1°C

View 3 month history

Year to Date

Average Rainfall for April	188.1 mm	14.7 day(s)
Total for 2026	281.4 mm	12.0 day(s)
Total to this Day 2025	449 mm	16.0 day(s)
Wettest Day	90.6 mm	Feb 8th
Driest Day	0 mm	Jan 1st
Lowest Temperature	21.4 °C	Apr 10th
Highest Temperature	42.9 °C	Jan 21st