Forecast

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Forecast Synoptic Chart Satellite Radar

Warning

Current Conditions

Karratha

29.9°C

Feels like

31.3°C

23.6°C

Overnight min

Dew Point

Gusts

14.4km/h

Pressure

1011.4hPa

Fire Danger

No Rating

Relative Humidity

53.0%

Wind

W-10.1km/h

Rainfall

0 - 5 mm

Last updated Sunday 19:00 AWST

Today's Weather

24°C

38°C

Today's Rainfall

0 - 5 mm

Mostly sunny. Winds NE/SE 15 to 25 km/h tending NW/NE 20 to 30 km/h in the middle of the day then tending NW/SW 15 to 25 km/h in the late evening. Overnight temperatures falling to the low to mid 20s with daytime temperatures reaching the mid to high 30s.

Past 24 hours

Next 48 hours

Karratha 7 Day Forecast

	Today	Mon Apr 20	Tue Apr 21	Wed Apr 22	Thu Apr 23	Fri Apr 24	Sat Apr 25
Summary
Maximum	38°C	37°C	36°C	35°C	33°C	32°C	31°C
Minimum	24°C	23°C	25°C	24°C	23°C	24°C	23°C
Chance of Rain	42%	0%	0%	1%	25%	30%	42%
Rain Amount	0 - 5 mm	0 - 5 mm	0 - 5 mm	0 - 5 mm	0 - 5 mm	0 - 5 mm	5 - 10 mm
UV Index	8.9 - Very High	9.2 - Very High	9.2 - Very High	9 - Very High	9 - Very High	9.1 - Very High	9.2 - Very High
Fire Danger Rating	No Rating	No Rating	No Rating	No Rating	No Rating	No Rating	No Rating
Frost Risk	Nil	Nil	Nil	Nil	Nil	Nil	Nil
Average Wind Speed	13.7km/h	12.4km/h	13.3km/h	11.8km/h	10.6km/h	11.8km/h	14.0km/h
Wind 9am	SE 15.8km/h	SE 9.0km/h	SSE 13.0km/h	ENE 9.4km/h	ESE 8.6km/h	SE 10.4km/h	ESE 15.1km/h
Wind 3pm	N 17.6km/h	NNW 18.0km/h	NNW 15.5km/h	NNE 19.4km/h	N 15.5km/h	N 15.1km/h	NE 15.8km/h
Relative Humidity	40.5%	47.2%	46.4%	61.9%	64.2%	68.7%	72.5%

Sun & Moon Times

First Light	Sunrise	Sunset	Last Light	Moon Phase	Moon Rise	Moon Set	New Moon	First Quarter	Full Moon	Last Quarter
Mon 06:03 AWST	Mon 06:26 AWST	Mon 17:58 AWST	Mon 18:20 AWST		Mon 09:14 AWST	Mon 20:14 AWST	Sun May 17	Fri Apr 24	Sat May 02	Sun May 10

First Light	Sunrise	Sunset
Mon 06:03 AWST	Mon 06:26 AWST	Mon 17:58 AWST

Last Light	Moon Phase	Moon Rise
Mon 18:20 AWST		Mon 09:14 AWST

Moon Set	New Moon	First Quarter
Mon 20:14 AWST	Sun May 17	Fri Apr 24

Full Moon	Last Quarter
Sat May 02	Sun May 10

Tides Graph

Past 5 Days

Day	Minimum to 9am(°C)	Maximum to 9am(°C)
Wed Apr 15	24.3°C	35°C
Thu Apr 16	23.7°C	34.2°C
Fri Apr 17	23.7°C	35.6°C
Sat Apr 18	23°C	36°C
Sun Apr 19	22.4°C	36.5°C

View 3 month history

Year to Date

Average Rainfall for April	186 mm	14.6 day(s)
Total for 2026	281.4 mm	12.0 day(s)
Total to this Day 2025	424.4 mm	15.0 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