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Now · 5:47 PM

Piara Waters Weather & Hourly Forecast

Australia · Western Australia · 6112

Partly cloudy
26°C
Partly cloudy
Feels like: 28°C
💧 Humidity 59% 🌡 Pressure 1019 hPa 💨 Wind 2 km/h 👁 Visibility 20.0 km Clouds 51% ☀️ UV index 0.2 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Piara Waters

Today
Partly cloudy · 6:00 PM Partly cloudy
26° 💧 0.2 mm 💨 2 km/h H 59%1019 hPa
Clear night · 9:00 PM Clear night
21° 💧 None 💨 8 km/h H 79%1020 hPa
Tomorrow
Clear night · 12:00 AM Clear night
22° 💧 None 💨 12 km/h H 70%1018 hPa
Clear night · 3:00 AM Clear night
21° 💧 None 💨 14 km/h H 66%1016 hPa
Clear night · 6:00 AM Clear night
21° 💧 None 💨 15 km/h H 56%1015 hPa
Sunny · 9:00 AM Sunny
25° 💧 None 💨 13 km/h H 49%1016 hPa
Sunny · 12:00 PM Sunny
29° 💧 None 💨 14 km/h H 41%1015 hPa
Sunny · 3:00 PM Sunny
24° 💧 None 💨 13 km/h H 64%1014 hPa
Mostly sunny · 6:00 PM Mostly sunny
20° 💧 0.0 mm 💨 10 km/h H 79%1016 hPa
Mostly clear night · 9:00 PM Mostly clear night
18° 💧 None 💨 5 km/h H 93%1017 hPa
Friday
Partly cloudy night · 12:00 AM Partly cloudy night
17° 💧 0.0 mm 💨 7 km/h H 98%1015 hPa
Fog at night · 3:00 AM Fog at night
16° 💧 None 💨 6 km/h H 100%1014 hPa
Partly cloudy night · 6:00 AM Partly cloudy night
16° 💧 None 💨 4 km/h H 94%1014 hPa
Overcast · 9:00 AM Overcast
20° 💧 None 💨 11 km/h H 65%1015 hPa
Overcast · 12:00 PM Overcast
22° 💧 None 💨 9 km/h H 49%1013 hPa
Partly cloudy · 3:00 PM Partly cloudy
22° 💧 0.1 mm 💨 17 km/h H 56%1012 hPa

In Piara Waters and, more broadly, across Western Australia: As the afternoon progresses into the evening, the sky remains mostly cloudy with mild to warm temperatures ranging from 22 degrees Celsius to 24 degrees Celsius. Winds will be moderate, coming from the northeast at up to 27 km/h, with gusts reaching 65 km/h. No rain is expected during this period, providing a dry evening. Conditions are generally stable, though the gusty winds may cause some movement of loose objects outdoors. The temperature will gradually cool as night falls, but the overall weather remains relatively settled for the time being.

15-Day Weather Outlook for Piara Waters

TomorrowTomorrow Mostly sunny Mostly sunny 30°/18° 💧 None 💨 17 km/h
Friday, Sep 18Fri Sep 18 Partly cloudy Partly cloudy 24°/16° 💧 None 💨 21 km/h
Saturday, Sep 19Sat Sep 19 Light rain Light rain 17°/13° 💧 5.2 mm 💨 22 km/h
Sunday, Sep 20Sun Sep 20 Overcast Overcast 18°/11° 💧 0.5 mm 💨 6 km/h
Monday, Sep 21Mon Sep 21 Mostly sunny Mostly sunny 21°/10° 💧 None 💨 13 km/h
Tuesday, Sep 22Tue Sep 22 Mostly sunny Mostly sunny 18°/11° 💧 3.8 mm 💨 14 km/h
Wednesday, Sep 23Wed Sep 23 Mostly sunny Mostly sunny 21°/ 💧 None 💨 16 km/h
Thursday, Sep 24Thu Sep 24 Mostly sunny Mostly sunny 21°/12° 💧 0.1 mm 💨 22 km/h
Friday, Sep 25Fri Sep 25 Light rain Light rain 18°/11° 💧 1.5 mm 💨 17 km/h
Saturday, Sep 26Sat Sep 26 Heavy rain Heavy rain 12°/ 💧 18 mm 💨 9 km/h
Sunday, Sep 27Sun Sep 27 Light rain Light rain 15°/ 💧 6.9 mm 💨 12 km/h
Monday, Sep 28Mon Sep 28 Light rain Light rain 19°/11° 💧 2.3 mm 💨 17 km/h
Tuesday, Sep 29Tue Sep 29 Mostly sunny Mostly sunny 17°/10° 💧 0.2 mm 💨 11 km/h
Wednesday, Sep 30Wed Sep 30 Overcast Overcast 18°/11° 💧 None 💨 16 km/h
Thursday, Oct 1Thu Oct 1 Mostly cloudy Mostly cloudy 15°/15° 💧 None 💨 9 km/h

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Piara Waters

Vertical axis: °C · Color based on temperature
Partly cloudy at 6:00 PM
78° Today 6:00 PM
Light rain at 7:00 PM
75° 7:00 PM
Clear night at 8:00 PM
72° 8:00 PM
Clear night at 9:00 PM
69° 9:00 PM
Clear night at 10:00 PM
70° Today 10:00 PM
Clear night at 11:00 PM
71° 11:00 PM
Clear night at 12:00 AM
71° 12:00 AM
Clear night at 1:00 AM
71° 1:00 AM
Clear night at 2:00 AM
70° Tomorrow 2:00 AM
Clear night at 3:00 AM
70° 3:00 AM
Clear night at 4:00 AM
70° 4:00 AM
Clear night at 5:00 AM
70° 5:00 AM
Clear night at 6:00 AM
70° Tomorrow 6:00 AM
Sunny at 7:00 AM
70° 7:00 AM
Sunny at 8:00 AM
73° 8:00 AM
Sunny at 9:00 AM
77° 9:00 AM
Sunny at 10:00 AM
80° Tomorrow 10:00 AM
Sunny at 11:00 AM
83° 11:00 AM
Sunny at 12:00 PM
84° 12:00 PM
Sunny at 1:00 PM
79° 1:00 PM
Sunny at 2:00 PM
78° Tomorrow 2:00 PM
Sunny at 3:00 PM
76° 3:00 PM
Sunny at 4:00 PM
74° 4:00 PM
Sunny at 5:00 PM
72° 5:00 PM
Mostly sunny at 6:00 PM
69° Tomorrow 6:00 PM
Mostly clear night at 7:00 PM
67° 7:00 PM
Mostly clear night at 8:00 PM
66° 8:00 PM
Mostly clear night at 9:00 PM
65° 9:00 PM
Mostly clear night at 10:00 PM
64° Tomorrow 10:00 PM
Mostly clear night at 11:00 PM
63° 11:00 PM
Partly cloudy night at 12:00 AM
62° 12:00 AM
Mist at night at 1:00 AM
62° 1:00 AM
Fog at night at 2:00 AM
61° Friday 2:00 AM
Fog at night at 3:00 AM
61° 3:00 AM
Mist at night at 4:00 AM
61° 4:00 AM
Overcast night at 5:00 AM
61° 5:00 AM
Partly cloudy night at 6:00 AM
61° Friday 6:00 AM
Mostly cloudy at 7:00 AM
62° 7:00 AM
Mostly cloudy at 8:00 AM
64° 8:00 AM
Overcast at 9:00 AM
67° 9:00 AM
Overcast at 10:00 AM
70° Friday 10:00 AM
Overcast at 11:00 AM
71° 11:00 AM
Overcast at 12:00 PM
72° 12:00 PM
Mostly cloudy at 1:00 PM
74° 1:00 PM
Mostly cloudy at 2:00 PM
74° Friday 2:00 PM
Partly cloudy at 3:00 PM
72° 3:00 PM
Mostly cloudy at 4:00 PM
71° 4:00 PM
Overcast at 5:00 PM
66° 5:00 PM
Overcast at 6:00 PM
63° Friday 6:00 PM
Overcast night at 7:00 PM
62° 7:00 PM
Light rain at 8:00 PM
61° 8:00 PM
Light rain at 9:00 PM
60° 9:00 PM
Light rain at 10:00 PM
59° Friday 10:00 PM
Light rain at 11:00 PM
59° 11:00 PM
Light rain at 12:00 AM
58° 12:00 AM
Light rain at 1:00 AM
59° 1:00 AM
Light rain at 2:00 AM
60° Saturday 2:00 AM
Light rain at 3:00 AM
61° 3:00 AM
Light rain at 4:00 AM
61° 4:00 AM
Light rain at 5:00 AM
60° 5:00 AM
Light rain at 6:00 AM
59° Saturday 6:00 AM
Light rain at 7:00 AM
59° 7:00 AM
Light rain at 8:00 AM
60° 8:00 AM
Mostly sunny at 11:00 AM
62° 11:00 AM
Overcast at 2:00 PM
62° Saturday 2:00 PM
Mostly cloudy at 5:00 PM
60° 5:00 PM
Light rain at 8:00 PM
57° 8:00 PM
Partly cloudy night at 11:00 PM
55° 11:00 PM
Mostly clear night at 2:00 AM
53° Sunday 2:00 AM
Mostly cloudy night at 5:00 AM
53° 5:00 AM
Overcast at 8:00 AM
58° 8:00 AM
Light rain at 11:00 AM
62° 11:00 AM
Overcast at 2:00 PM
64° Sunday 2:00 PM
Overcast at 5:00 PM
64° 5:00 PM
Overcast night at 8:00 PM
59° 8:00 PM
Mostly clear night at 11:00 PM
57° 11:00 PM
Clear night at 2:00 AM
53° Monday 2:00 AM
Clear night at 5:00 AM
52° 5:00 AM
Sunny at 8:00 AM
59° 8:00 AM
Sunny at 11:00 AM
72° 11:00 AM
Sunny at 2:00 PM
71° Monday 2:00 PM
Sunny at 5:00 PM
66° 5:00 PM
Clear night at 8:00 PM
56° 8:00 PM
Clear night at 11:00 PM
53° 11:00 PM
Mostly clear night at 2:00 AM
53° Tuesday 2:00 AM
Mostly clear night at 5:00 AM
52° 5:00 AM
Mostly sunny at 8:00 AM
58° 8:00 AM
Light rain at 2:00 PM
65° 2:00 PM
Clear night at 8:00 PM
55° Tuesday 8:00 PM
Mostly clear night at 2:00 AM
51° 2:00 AM
Mostly sunny at 8:00 AM
58° 8:00 AM
Mostly sunny at 2:00 PM
67° 2:00 PM
Clear night at 8:00 PM
55° Wednesday 8:00 PM
Clear night at 2:00 AM
49° 2:00 AM
Mostly sunny at 8:00 AM
54° 8:00 AM
Mostly sunny at 2:00 PM
68° 2:00 PM
Partly cloudy night at 8:00 PM
54° Thursday 8:00 PM
Overcast night at 2:00 AM
49° 2:00 AM
Partly cloudy at 8:00 AM
58° 8:00 AM
Mostly cloudy at 2:00 PM
65° 2:00 PM
Mostly clear night at 8:00 PM
56° Friday 8:00 PM
Mostly cloudy night at 2:00 AM
54° 2:00 AM
Mostly sunny at 8:00 AM
55° 8:00 AM
Overcast at 2:00 PM
64° 2:00 PM
Overcast night at 8:00 PM
56° Saturday 8:00 PM
Mostly cloudy night at 2:00 AM
50° 2:00 AM
Overcast at 8:00 AM
52° 8:00 AM
Overcast at 2:00 PM
60° 2:00 PM
Overcast night at 8:00 PM
54° Sunday 8:00 PM
Moderate rain at 2:00 AM
50° 2:00 AM
Overcast at 8:00 AM
54° 8:00 AM
Light rain at 2:00 PM
59° 2:00 PM
Mostly cloudy night at 8:00 PM
54° Monday 8:00 PM
Partly cloudy night at 2:00 AM
50° 2:00 AM
Overcast at 8:00 AM
56° 8:00 AM
Partly cloudy at 2:00 PM
66° 2:00 PM
Mostly clear night at 8:00 PM
56° Tuesday 8:00 PM
Mostly clear night at 2:00 AM
51° 2:00 AM
Mostly cloudy at 8:00 AM
56° 8:00 AM
Overcast at 2:00 PM
65° 2:00 PM
Clear night at 8:00 PM
53° Wednesday 8:00 PM
Mostly clear night at 2:00 AM
47° 2:00 AM
Sunny at 8:00 AM
58° 8:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Piara Waters

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 6:00 PM
PM2.5 Fine particles Good 4,1µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 7,0µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Fair 70,6µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 1,2µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is acceptable for most people.

UV & HEALTH

UV, Sun & Health Outlook in Piara Waters

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.
0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme
Today UV 8,3Very high 🙂Fair
Tomorrow UV 8,5Very high 🙂Fair
Friday UV 7,7High 🙂Fair
Saturday UV 4,7Moderate 🙂Fair
Sunday UV 2,9Low 🙂Fair
Monday UV 8,0Very high Unavailable
Tuesday UV 7,0High Unavailable
Hourly UV index today
6:00 PMUV 0,0 7:00 PMUV 0,0
Today's weather health advice Open today's recommendations.

Very high UV risk

Use SPF 50+ sunscreen, a hat and sunglasses. Seek shade and limit exposure around midday.

Acceptable air quality

Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.

Stay hydrated

Drink water regularly, especially during physical activity or prolonged sun exposure.

Best in the morning or late in the day

For walking, running or cycling, prefer the early morning or late afternoon.

WIND OUTLOOK

Hourly Wind Forecast for Piara Waters

Vertical axis: km/h · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in km/h. Today 6:00 PM 7:00 PM 8:00 PM 9:00 PM Today 10:00 PM 11:00 PM 12:00 AM 1:00 AM Tomorrow 2:00 AM 3:00 AM 4:00 AM 5:00 AM Tomorrow 6:00 AM 7:00 AM 8:00 AM 9:00 AM Tomorrow 10:00 AM 11:00 AM 12:00 PM 1:00 PM Tomorrow 2:00 PM 3:00 PM 4:00 PM 5:00 PM Tomorrow 6:00 PM 7:00 PM 8:00 PM 9:00 PM Tomorrow 10:00 PM 11:00 PM 12:00 AM 1:00 AM Friday 2:00 AM 3:00 AM 4:00 AM 5:00 AM Friday 6:00 AM 7:00 AM 8:00 AM 9:00 AM Friday 10:00 AM 11:00 AM 12:00 PM 1:00 PM Friday 2:00 PM 3:00 PM 4:00 PM 5:00 PM Friday 6:00 PM 7:00 PM 8:00 PM 9:00 PM Friday 10:00 PM 11:00 PM 12:00 AM 1:00 AM Saturday 2:00 AM 3:00 AM 4:00 AM 5:00 AM Saturday 6:00 AM 7:00 AM 8:00 AM 11:00 AM Saturday 2:00 PM 5:00 PM 8:00 PM 11:00 PM Sunday 2:00 AM 5:00 AM 8:00 AM 11:00 AM Sunday 2:00 PM 5:00 PM 8:00 PM 11:00 PM Monday 2:00 AM 5:00 AM 8:00 AM 11:00 AM Monday 2:00 PM 5:00 PM 8:00 PM 11:00 PM Tuesday 2:00 AM 5:00 AM 8:00 AM 2:00 PM Tuesday 8:00 PM 2:00 AM 8:00 AM 2:00 PM Wednesday 8:00 PM 2:00 AM 8:00 AM 2:00 PM Thursday 8:00 PM 2:00 AM 8:00 AM 2:00 PM Friday 8:00 PM 2:00 AM 8:00 AM 2:00 PM Saturday 8:00 PM 2:00 AM 8:00 AM 2:00 PM Sunday 8:00 PM 2:00 AM 8:00 AM 2:00 PM Monday 8:00 PM 2:00 AM 8:00 AM 2:00 PM Tuesday 8:00 PM 2:00 AM 8:00 AM 2:00 PM Wednesday 8:00 PM 2:00 AM 8:00 AM
Sustained wind Max gusts
NIGHT SKY · PIARA WATERS, WESTERN AUSTRALIA

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 2:00 AM–3:00 AM.

100/100Best-hour score
BEST TIME TONIGHT 2:00 AM–3:00 AM Astronomical darkness: 7:29 PM–4:51 AM
Cloud cover 0% Real hourly forecast for the best viewing hour.
Moonlight 25% Waxing Crescent · Moon below the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 14° high at the best hour.
Estimated visible meteors 0–2/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min33%
UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.
SEP 5–SEP 21
September ε-PerseidsStart SEP 5 · Peak SEP 9 · End SEP 21 · ZHR 8 · 6% Moon at peak
ACTIVE NOW
SEP 20–NOV 20
Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak
UPCOMING
OCT 2–NOV 7
OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak
UPCOMING
OCT 20–DEC 10
Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak
UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.

Forecast data for Piara Waters were last refreshed today at 5:47 PM. The current forecast period extends through 18/09/2026 at 3:00 PM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.