Weather in Yanchep

14-day forecast · updated today, Thursday, October 29, at 1:49 pm (GMT+8)

Now · clear sky 76 °F

Feels like: 77 °F
Low / high: 55 / 79 °F
Rain: 2%
Wind: 9 mph W

→ 29.89 inHg · steady UV 11 · very high

Today in Yanchep: overcast, 55 °F to 79 °F, with a 2% chance of rain and a gentle breeze from the west (9 mph). Tomorrow, overcast, 52 °F to 73 °F and a 6% chance of rain. The warmest day of the week is Thursday 29, at 79 °F. Next likely rain: Saturday 31 (86%).

Temperatures for the next 14 days

79° 55°
Today
73° 52°
Fri 30
72° 58°
Sat 31
70° 54°
Sun 1
70° 55°
Mon 2
69° 56°
Tue 3
79° 53°
Wed 4
81° 56°
Thu 5
73° 60°
Fri 6
74° 59°
Sat 7
68° 56°
Sun 8
69° 54°
Mon 9
83° 60°
Tue 10
91° 64°
Wed 11

Day by day

Day	Sky	Low / high	Rain	Max wind	Max wave	High tides	Model
Today · 29	Overcast	55 / 79 °F	2%	10 mph W	3.8 ft	10:41 pm	ECMWF
Fri 30	Overcast	52 / 73 °F	6%	11 mph WNW	3.8 ft	11:17 pm	ECMWF
Sat 31	Heavy drizzle	58 / 72 °F	86% · 0.25 in	12 mph NW	5.6 ft	11:56 pm	ECMWF
Sun 1	Light drizzle	54 / 70 °F	51% · 0.08 in	13 mph SW	6.4 ft	—	ECMWF
Mon 2	Light drizzle	55 / 70 °F	12% · 0.01 in	10 mph W	6.1 ft	12:33 am	ECMWF
Tue 3	Light drizzle	56 / 69 °F	31% · 0.04 in	12 mph SW	5.7 ft	3:34 am · 9:18 pm	ECMWF
Wed 4	Clear sky	53 / 79 °F	0%	10 mph SE	7.3 ft	5:27 am · 7:50 pm	ECMWF
Thu 5	Mainly clear	56 / 81 °F	4%	12 mph SSW	7.0 ft	7:45 am · 7:41 pm	ECMWF
Fri 6	Partly cloudy	60 / 73 °F	2%	12 mph SSW	7.7 ft	9:15 am · 7:45 pm	ECMWF
Sat 7	Overcast	59 / 74 °F	8%	13 mph SSW	8.1 ft	7:58 pm	ECMWF
Sun 8	Overcast	56 / 68 °F	4%	15 mph SSW	8.5 ft	8:15 pm	ECMWF
Mon 9	Mainly clear	54 / 69 °F	4%	14 mph S	9.8 ft	8:33 pm	ECMWF
Tue 10	Overcast	60 / 83 °F	6%	12 mph SE	9.2 ft	8:52 pm	ECMWF
Wed 11	Clear sky	64 / 91 °F	5%	13 mph ESE	5.2 ft	9:12 pm	ECMWF

Each day comes from the best model covering this spot: regional ones first (HRRR and NBM in the U.S., AROME, ICON-EU), then ECMWF; day 16, NOAA GFS. Waves: Météo-France up to day 10, then ECMWF WAM, coarser and further offshore. High tides: our own tide calculation.

Today, every 3 hours

Time	12:00 am	3:00 am	6:00 am	9:00 am	12:00 pm	3:00 pm	6:00 pm	9:00 pm
Sky	Overcast	Mainly clear	Mainly clear	Clear sky	Clear sky	Clear sky	Clear sky	Clear
Temperature	59°	55°	60°	74°	79°	74°	67°	60°
Chance of rain	1%	0%	0%	0%	1%	2%	0%	0%
Rain	0.00 in	0.00 in	0.00 in	0.00 in	0.00 in	0.00 in	0.00 in	0.00 in
Wind (mph)	3 ENE	4 NE	3 NNE	3 NNW	7 W	10 WSW	8 SW	5 SW
Humidity	77%	83%	67%	46%	39%	53%	77%	96%
UV	0	0	0	5	10	5	0	0
Model	ECMWF	ECMWF	ECMWF	ECMWF	ECMWF	ECMWF	ECMWF	ECMWF

Do the models agree?

Medium confidence

They broadly agree, but not quite on rain on Sunday 1: take it with some caution.

What 4 forecast models say for the next few days. The closer they are, the more reliable the forecast.

HighRainWind

Do the models agree? · High
High (°F)	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	79°	73°	72°	70°	70°	69°	79°
AIFS	76°	72°	71°	68°	68°	72°	77°
GFS	81°	73°	74°	71°	71°	73°	81°
ICON	76°	72°	69°	67°	69°	70°	75°
Confidence	high	high	high	high	high	high	medium

Do the models agree? · Rain
Rain	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	0	0	0.25 in	0.08 in	0.01 in	0.04 in	0
AIFS	0	0.01 in	0.28 in	0.06 in	0.02 in	0.02 in	0
GFS	0	0.02 in	0.16 in	0.01 in	0	0.01 in	0
ICON	0	0.03 in	0.32 in	0.02 in	0	0	0
Confidence	high	high	high	medium	high	high	high

Do the models agree? · Wind
Wind (mph)	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	1027	1126	1228	1328	1025	1229	1026
AIFS	12	11	16	12	11	9	12
GFS	1419	1116	1523	1314	1213	1217	1319
ICON	1324	1325	1731	1324	1121	1223	1426
Confidence	high	high	high	high	high	high	high

Chance of rain from the ensemble models

Model	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF (51 scenarios)	2%	6%	86%	51%	12%	31%	0%
GFS (GEFS, 31 scenarios)	0%	16%	64%	20%	0%	11%	3%

Each model's day runs midnight to midnight local time; models that reach fewer days are left blank. Rain: daily total. Wind: the day's highest average wind and, in small type, the strongest gust. Highlighted: values that stand out from the rest. The chance of rain comes from many runs of the same model with slightly different starting data.

Outlook

How the coming weeks and months compare with what is normal for the time of year. It is a trend, not a day-by-day forecast.

The next few weeks look normal for the time of year.

Next 6 weeks

When	TemperatureTemp.	Rain	Sea	Typical high / low
Nov 2 – Nov 8Nov 2–Nov 8	Normal −0.2 °F	Below −69%	Normal +0.2 °F	—
Nov 9 – Nov 15Nov 9–Nov 15	A bit above +0.9 °F	Normal	Normal +0.2 °F	—
Nov 16 – Nov 22Nov 16–Nov 22	Normal +0.2 °F	Normal	Normal +0.4 °F	68° / 65°
Nov 23 – Nov 29Nov 23–Nov 29	A bit above +1.3 °F	Normal	Normal +0.4 °F	70° / 66°
Nov 30 – Dec 6Nov 30–Dec 6	Normal +0.7 °F	Normal	A bit above +0.5 °F	71° / 67°

Coming months

When	TemperatureTemp.	Rain	Sea
November	A bit above +1.4 °F	Normal	A bit above +1.4 °F
December	A bit above +1.1 °F	Normal	A bit above +1.3 °F
January	A bit above +0.9 °F	Normal	A bit above +0.9 °F
February	Normal +0.7 °F	Below −53%	Normal +0.4 °F
March	Normal +0.5 °F	Normal	Normal −0.2 °F

Weeks: ECMWF 46-day (average of its scenarios), against the normal of the last 20 years for those dates. Months: ECMWF SEAS5. Rain: total against normal. The further ahead, the closer it gets to normal and the less detail it can give.

Yanchep climate by monthClimate by month

Normal weather for each month (1991–2020 averages)

The best time to visit Yanchep is from October to March: highs of 72 °F to 87 °F, about 2 rainy days a month and 11 hours of sunshine a day.

Tropical cyclones rarely pass near Yanchep: one within 93 mi in the last 30 years (1996–2025), in February 2021.

86° 65°

JanJ
87° 65°

FebF
84° 64°

MarM
78° 59°

AprA
72° 54°

MayM
67° 51°

JunJ
65° 49°

JulJ
65° 49°

AugA
68° 51°

SepS
72° 53°

OctO
78° 58°

NovN
83° 62°

DecD

Highs and lows
Monthly rainfall
Best time

Month	High	Low	Rain	Rainy daysDays	Sun (h/day)	Water	Waves
JanuaryJan	86°	65°	0.89 in	2	11.6	71°	6.4 ft
FebruaryFeb	87°	65°	0.61 in	1	11.3	72°	5.7 ft
MarchMar	84°	64°	0.92 in	2	9.5	72°	6.1 ft
AprilApr	78°	59°	1.27 in	3	8.1	72°	6.7 ft
MayMay	72°	54°	3.05 in	8	7.6	71°	7.3 ft
JuneJun	67°	51°	4.54 in	11	6.9	69°	7.9 ft
JulyJul	65°	49°	4.95 in	12	7.4	68°	8.6 ft
AugustAug	65°	49°	4.30 in	11	7.7	66°	8.5 ft
SeptemberSep	68°	51°	2.74 in	7	8.7	66°	8.5 ft
OctoberOct	72°	53°	1.64 in	4	10.0	66°	7.3 ft
NovemberNov	78°	58°	0.84 in	3	11.1	68°	6.8 ft
DecemberDec	83°	62°	0.42 in	1	12.4	70°	6.2 ft

Month	Water	Waves
Jan	71°	6.4 ft
Feb	72°	5.7 ft
Mar	72°	6.1 ft
Apr	72°	6.7 ft
May	71°	7.3 ft
Jun	69°	7.9 ft
Jul	68°	8.6 ft
Aug	66°	8.5 ft
Sep	66°	8.5 ft
Oct	66°	7.3 ft
Nov	68°	6.8 ft
Dec	70°	6.2 ft

Days: rainy days in the month. Sun: hours a day.

A normal year brings 26.17 in of rain on about 64 days and about 3,400 hours of sunshine.

1991–2020 averages. Highs, lows and rainfall: TerraClimate; rainy days (0.04 in or more): NASA POWER (MERRA-2); sunshine hours: estimated from solar radiation; water: NOAA OISST; waves (average height): ERA5, 2011–2020. Normals are not a forecast: any given year can turn out very different. Sources and licenses

Temperature

Now76 °Ffeels like 77 °F

Tomorrow52 / 73 °F

It's 76 °F now (feels like 77 °F). Today, 55 °F to 79 °F; tomorrow, 52 °F to 73 °F.

Chance of rain

Today 2%
Fri 30 6%
Sat 31 86% 0.25 in
Sun 1 51% 0.08 in
Mon 2 12% 0.01 in
Tue 3 31% 0.04 in
Wed 4 0%

Today the chance of rain reaches 2%. The next day with likely rain is Saturday 31: 86% and 0.25 in.

Recent rain: last 24 hours, 0.00 in; last 3 days, 0.04 in; last 7 days, 0.44 in.

Humidity and dew point

Humidity46%

Dew point54 °F

Humidity is 46% now and the dew point is 54 °F.

The dew point is the temperature at which the air becomes saturated: the higher it is, the heavier the air feels.

Visibility and fog

Now15 migood

Clouds8%

Visibility is good now (15 mi). No fog expected today.

The model gives visibility up to about 15 mi: beyond that, the horizon is clear.

UV index

Now7

Today's peak11very high

Fri 30: 11 · Sat 31: 11 · Sun 1: 8

Index	Level	What to do
0–2	low	No special protection needed.
3–5	moderate	Hat, sunglasses and sunscreen around midday.
6–7	high	Sunscreen, hat and shade between 12 and 4 pm.
8–10	very high	Avoid the midday sun; reflection off the water adds to it.
11+	extreme	Avoid the sun between 11 am and 5 pm; protect yourself even if it is cloudy.

Reflection off water and sand adds radiation: protect yourself more on a boat or at the beach.

Barometric pressure

↗ Rising Anglers say fish bite less for a while
→ Steady · now Anglers expect normal activity
↘ Falling Anglers say fish feed more before the change

29.9030.00 29.99

Steady now (−0.01 inHg in 3 hours). Over the next 48 hours: +0.06 inHg. Steady pressure: anglers expect normal activity. Fast changes, either way, tend to affect fishing.

Air and pollen

Air qualityFair · 33

Saharan dustNo

Previous days

The weather over the last 30 days, as the models analyzed it. Tap a day to see it hour by hour.

Day	Sky	Low / high	Rain	Max wind
Wed 28	Overcast	60 / 80 °F	0	13 mph ESE
Tue 27	Clear sky	54 / 80 °F	0	12 mph SE
Mon 26	Light rain	50 / 70 °F	0.39 in	11 mph SSE
Sun 25	Light drizzle	42 / 65 °F	0.01 in	12 mph S
Sat 24	Light drizzle	46 / 62 °F	0.01 in	14 mph S
Fri 23	Light drizzle	53 / 63 °F	0.02 in	14 mph SSW
Thu 22	Light drizzle	60 / 69 °F	0.04 in	12 mph SW

Show all 30 days

Day	Sky	Low / high	Rain	Max wind
Wed 21	Overcast	48 / 74 °F	0	13 mph WNW
Tue 20	Mainly clear	47 / 71 °F	0	9 mph SW
Mon 19	Overcast	53 / 71 °F	0	10 mph S
Sun 18	Light drizzle	59 / 69 °F	0.05 in	12 mph WSW
Sat 17	Overcast	50 / 74 °F	0	9 mph WNW
Fri 16	Partly cloudy	47 / 73 °F	0	9 mph WNW
Thu 15	Rain	55 / 70 °F	0.51 in	11 mph WSW
Wed 14	Drizzle	62 / 89 °F	0.11 in	15 mph NE
Tue 13	Partly cloudy	55 / 83 °F	0	13 mph E
Mon 12	Clear sky	49 / 73 °F	0	12 mph ESE
Sun 11	Light drizzle	53 / 65 °F	0.07 in	11 mph S
Sat 10	Light drizzle	56 / 68 °F	0.06 in	12 mph W
Fri 9	Light drizzle	56 / 66 °F	0.04 in	12 mph W
Thu 8	Light rain	58 / 65 °F	0.33 in	17 mph WSW
Wed 7	Overcast	59 / 70 °F	0	12 mph SW
Tue 6	Overcast	50 / 82 °F	0	11 mph SSE
Mon 5	Overcast	51 / 71 °F	0	9 mph S
Sun 4	Overcast	52 / 69 °F	0	9 mph SSW
Sat 3	Mainly clear	48 / 76 °F	0	11 mph S
Fri 2	Clear sky	49 / 75 °F	0	12 mph SE
Thu 1	Partly cloudy	50 / 67 °F	0	10 mph SSE
Wed 30	Light rain	53 / 65 °F	0.39 in	11 mph SW
Tue 29	Light drizzle	49 / 66 °F	0.09 in	9 mph WNW

These are the models at the start of each day (ECMWF and GFS; waves from Météo-France), not readings from a weather station: there can be differences at specific spots.

Questions about the weather in YanchepQuestions

What's the weather like today in Yanchep?

Overcast, from 55 °F to 79 °F, with a gentle breeze from the west (9 mph) and a 2% chance of rain.

Will it rain tomorrow in Yanchep?

On Friday 30 the chance of rain is 6% (0.00 in): overcast.

How warm will it be this week?

Between a low of 52 °F and a high of 79 °F; the warmest day, Thursday 29.

What's the UV index today?

It reaches 11 (very high). Avoid the midday sun; reflection off the water adds to it.

Is the pressure rising or falling?

It's 29.89 inHg and steady: −0.04 inHg over the last 24 hours.

When is the best time to visit Yanchep?

The best time to visit Yanchep is from October to March: highs of 72 °F to 87 °F, about 2 rainy days a month and 11 hours of sunshine a day.

What is the weather like in Yanchep in October?

In October, Yanchep normally sees highs of 72 °F and lows of 53 °F, with about 4 rainy days (1.64 in for the month) and 10 hours of sunshine a day. The sea is around 66 °F. These are 1991–2020 averages.

What are the warmest and wettest months in Yanchep?

The warmest is February, with average highs of 87 °F, and the coldest July, with lows of 49 °F. The wettest is July (4.95 in) and the driest, December.

More about Yanchep today

Weather near Yanchep

Only places with a different forecast: spots a few miles apart share the same model cell and wouldn't add anything.

Learn more

Weather: Open-Meteo, CC BY 4.0, with the best model for each spot and lead time (NOAA HRRR and NBM in the U.S., Météo-France AROME, DWD ICON-EU, ECMWF IFS and NOAA GFS); ECMWF grid point 7.7 mi away. The comparison also uses ICON (DWD), AIFS (ECMWF) and ARPEGE (Météo-France). Outlook: ECMWF 46-day and SEAS5. Chance of rain from ensemble models (ECMWF, GEFS and NBM). UV, air quality and pollen: CAMS (Copernicus).

Forecast from Open-Meteo (CC BY 4.0) with models from ECMWF, NOAA, Météo-France, DWD, Copernicus Marine and CAMS. Updated at 1:49 pm (local time).

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