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Now · 11:18 AM

Sinclair Weather & Hourly Forecast

Australia · Western Australia · 6450

Overcast
16°C
Overcast
Feels like: 14°C
💧 Humidity 75% 🌡 Pressure 1027 hPa 💨 Wind 14 km/h 👁 Visibility 40.5 km Clouds 100% ☀️ UV index 5.2 · Moderate 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Sinclair

Today
Overcast · 12:00 PM Overcast
16° 💧 0.0 mm 💨 19 km/h H 76%1027 hPa
Overcast · 3:00 PM Overcast
16° 💧 None 💨 26 km/h H 72%1027 hPa
Partly cloudy night · 6:00 PM Partly cloudy night
16° 💧 None 💨 28 km/h H 73%1028 hPa
Overcast night · 9:00 PM Overcast night
15° 💧 None 💨 29 km/h H 70%1030 hPa
Tomorrow
Overcast night · 12:00 AM Overcast night
15° 💧 None 💨 29 km/h H 73%1031 hPa
Mostly cloudy night · 3:00 AM Mostly cloudy night
15° 💧 None 💨 27 km/h H 76%1030 hPa
Partly cloudy · 6:00 AM Partly cloudy
14° 💧 None 💨 23 km/h H 75%1031 hPa
Mostly cloudy · 9:00 AM Mostly cloudy
15° 💧 None 💨 30 km/h H 69%1033 hPa
Mostly cloudy · 12:00 PM Mostly cloudy
17° 💧 None 💨 23 km/h H 64%1031 hPa
Mostly cloudy · 3:00 PM Mostly cloudy
18° 💧 None 💨 20 km/h H 65%1030 hPa
Partly cloudy night · 6:00 PM Partly cloudy night
17° 💧 None 💨 22 km/h H 69%1030 hPa
Partly cloudy night · 9:00 PM Partly cloudy night
16° 💧 None 💨 26 km/h H 76%1033 hPa
Wednesday
Clear night · 12:00 AM Clear night
15° 💧 None 💨 25 km/h H 83%1031 hPa
Clear night · 3:00 AM Clear night
15° 💧 None 💨 25 km/h H 85%1030 hPa
Partly cloudy · 6:00 AM Partly cloudy
15° 💧 None 💨 27 km/h H 85%1031 hPa
Sunny · 9:00 AM Sunny
17° 💧 None 💨 26 km/h H 74%1031 hPa

In Sinclair and, more broadly, across Western Australia: The rest of the day will see a mix of sun and clouds, with temperatures remaining mild between 13 degrees Celsius and 20 degrees Celsius. Moderate southeasterly winds are expected, reaching up to 27 km/h, with gusts possibly gusting as high as 58 km/h. No rain is expected throughout the day, making it a relatively dry afternoon. It’s a good idea to carry a light jacket if you're heading outdoors, especially later in the day when the wind may pick up. Conditions will generally be stable, with no significant weather events anticipated. Overall, it looks like a mild and partly sunny day with breezy periods.

15-Day Weather Outlook for Sinclair

TomorrowTomorrow Overcast Overcast 18°/14° 💧 None 💨 30 km/h
Wednesday, Sep 16Wed Sep 16 Partly cloudy Partly cloudy 22°/14° 💧 None 💨 30 km/h
Thursday, Sep 17Thu Sep 17 Partly cloudy Partly cloudy 29°/16° 💧 1.0 mm 💨 25 km/h
Friday, Sep 18Fri Sep 18 Moderate rain Moderate rain 27°/17° 💧 6.9 mm 💨 15 km/h
Saturday, Sep 19Sat Sep 19 Light rain Light rain 19°/12° 💧 5.0 mm 💨 40 km/h
Sunday, Sep 20Sun Sep 20 Mostly sunny Mostly sunny 18°/11° 💧 10 mm 💨 14 km/h
Monday, Sep 21Mon Sep 21 Partly cloudy Partly cloudy 26°/11° 💧 0.0 mm 💨 13 km/h
Tuesday, Sep 22Tue Sep 22 Overcast Overcast 27°/17° 💧 0.5 mm 💨 29 km/h
Wednesday, Sep 23Wed Sep 23 Light rain Light rain 20°/17° 💧 2.9 mm 💨 27 km/h
Thursday, Sep 24Thu Sep 24 Mostly sunny Mostly sunny 19°/11° 💧 1.1 mm 💨 17 km/h
Friday, Sep 25Fri Sep 25 Light rain Light rain 14°/ 💧 5.0 mm 💨 21 km/h
Saturday, Sep 26Sat Sep 26 Light rain Light rain 13°/ 💧 7.2 mm 💨 22 km/h
Sunday, Sep 27Sun Sep 27 Overcast Overcast 13°/ 💧 0.0 mm 💨 10 km/h
Monday, Sep 28Mon Sep 28 Partly cloudy Partly cloudy 19°/ 💧 None 💨 10 km/h
Tuesday, Sep 29Tue Sep 29 Mostly cloudy Mostly cloudy 11°/11° 💧 None 💨 15 km/h

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Sinclair

Vertical axis: °C · Color based on temperature
Overcast at 12:00 PM
61° Today 12:00 PM
Mostly cloudy at 1:00 PM
60° 1:00 PM
Overcast at 2:00 PM
60° 2:00 PM
Overcast at 3:00 PM
61° 3:00 PM
Mostly cloudy at 4:00 PM
61° Today 4:00 PM
Mostly sunny at 5:00 PM
60° 5:00 PM
Partly cloudy night at 6:00 PM
60° 6:00 PM
Partly cloudy night at 7:00 PM
60° 7:00 PM
Mostly cloudy night at 8:00 PM
60° Today 8:00 PM
Overcast night at 9:00 PM
60° 9:00 PM
Overcast night at 10:00 PM
60° 10:00 PM
Overcast night at 11:00 PM
59° 11:00 PM
Overcast night at 12:00 AM
59° Tomorrow 12:00 AM
Overcast night at 1:00 AM
59° 1:00 AM
Overcast night at 2:00 AM
58° 2:00 AM
Mostly cloudy night at 3:00 AM
58° 3:00 AM
Mostly cloudy night at 4:00 AM
58° Tomorrow 4:00 AM
Mostly clear night at 5:00 AM
57° 5:00 AM
Partly cloudy at 6:00 AM
57° 6:00 AM
Mostly cloudy at 7:00 AM
58° 7:00 AM
Mostly cloudy at 8:00 AM
58° Tomorrow 8:00 AM
Mostly cloudy at 9:00 AM
59° 9:00 AM
Overcast at 10:00 AM
60° 10:00 AM
Overcast at 11:00 AM
62° 11:00 AM
Mostly cloudy at 12:00 PM
63° Tomorrow 12:00 PM
Mostly cloudy at 1:00 PM
64° 1:00 PM
Overcast at 2:00 PM
64° 2:00 PM
Mostly cloudy at 3:00 PM
64° 3:00 PM
Overcast at 4:00 PM
65° Tomorrow 4:00 PM
Mostly cloudy at 5:00 PM
64° 5:00 PM
Partly cloudy night at 6:00 PM
63° 6:00 PM
Mostly clear night at 7:00 PM
62° 7:00 PM
Mostly clear night at 8:00 PM
61° Tomorrow 8:00 PM
Partly cloudy night at 9:00 PM
60° 9:00 PM
Mostly cloudy night at 10:00 PM
60° 10:00 PM
Mostly clear night at 11:00 PM
59° 11:00 PM
Clear night at 12:00 AM
59° Wednesday 12:00 AM
Clear night at 1:00 AM
59° 1:00 AM
Clear night at 2:00 AM
59° 2:00 AM
Clear night at 3:00 AM
58° 3:00 AM
Partly cloudy night at 4:00 AM
58° Wednesday 4:00 AM
Mostly cloudy night at 5:00 AM
58° 5:00 AM
Partly cloudy at 6:00 AM
58° 6:00 AM
Partly cloudy at 7:00 AM
58° 7:00 AM
Mostly sunny at 8:00 AM
60° Wednesday 8:00 AM
Sunny at 9:00 AM
62° 9:00 AM
Sunny at 10:00 AM
63° 10:00 AM
Sunny at 11:00 AM
65° 11:00 AM
Sunny at 12:00 PM
67° Wednesday 12:00 PM
Sunny at 1:00 PM
68° 1:00 PM
Sunny at 2:00 PM
70° 2:00 PM
Sunny at 3:00 PM
71° 3:00 PM
Sunny at 4:00 PM
71° Wednesday 4:00 PM
Sunny at 5:00 PM
70° 5:00 PM
Clear night at 6:00 PM
69° 6:00 PM
Clear night at 7:00 PM
67° 7:00 PM
Clear night at 8:00 PM
65° Wednesday 8:00 PM
Clear night at 5:00 AM
61° 5:00 AM
Sunny at 8:00 AM
66° 8:00 AM
Sunny at 11:00 AM
78° 11:00 AM
Sunny at 2:00 PM
84° Thursday 2:00 PM
Sunny at 5:00 PM
81° 5:00 PM
Clear night at 8:00 PM
77° 8:00 PM
Partly cloudy night at 11:00 PM
75° 11:00 PM
Partly cloudy night at 2:00 AM
72° Friday 2:00 AM
Mostly cloudy night at 5:00 AM
68° 5:00 AM
Partly cloudy at 8:00 AM
74° 8:00 AM
Partly cloudy at 11:00 AM
80° 11:00 AM
Light rain at 2:00 PM
77° Friday 2:00 PM
Mostly cloudy at 5:00 PM
65° 5:00 PM
Moderate rain at 8:00 PM
64° 8:00 PM
Mostly cloudy night at 11:00 PM
63° 11:00 PM
Light rain at 2:00 AM
62° Saturday 2:00 AM
Mostly cloudy night at 5:00 AM
62° 5:00 AM
Mostly cloudy at 8:00 AM
64° 8:00 AM
Partly cloudy at 11:00 AM
66° 11:00 AM
Overcast at 2:00 PM
60° Saturday 2:00 PM
Overcast at 5:00 PM
56° 5:00 PM
Light rain at 8:00 PM
54° 8:00 PM
Mostly cloudy night at 11:00 PM
56° 11:00 PM
Overcast night at 2:00 AM
57° Sunday 2:00 AM
Mostly sunny at 8:00 AM
51° 8:00 AM
Partly cloudy at 2:00 PM
58° 2:00 PM
Overcast night at 8:00 PM
64° 8:00 PM
Partly cloudy night at 2:00 AM
55° Monday 2:00 AM
Sunny at 8:00 AM
52° 8:00 AM
Sunny at 2:00 PM
60° 2:00 PM
Clear night at 8:00 PM
79° 8:00 PM
Clear night at 2:00 AM
63° Tuesday 2:00 AM
Sunny at 8:00 AM
66° 8:00 AM
Overcast at 2:00 PM
70° 2:00 PM
Mostly cloudy night at 8:00 PM
81° 8:00 PM
Light rain at 2:00 AM
67° Wednesday 2:00 AM
Sunny at 8:00 AM
62° 8:00 AM
Sunny at 2:00 PM
66° 2:00 PM
Light rain at 8:00 PM
67° 8:00 PM
Mostly clear night at 2:00 AM
57° Thursday 2:00 AM
Mostly sunny at 8:00 AM
52° 8:00 AM
Sunny at 2:00 PM
56° 2:00 PM
Clear night at 8:00 PM
67° 8:00 PM
Clear night at 2:00 AM
53° Friday 2:00 AM
Sunny at 8:00 AM
48° 8:00 AM
Partly cloudy at 2:00 PM
58° 2:00 PM
Light rain at 8:00 PM
53° 8:00 PM
Light rain at 2:00 AM
47° Saturday 2:00 AM
Light rain at 8:00 AM
46° 8:00 AM
Mostly sunny at 2:00 PM
53° 2:00 PM
Partly cloudy night at 8:00 PM
56° 8:00 PM
Overcast night at 2:00 AM
50° Sunday 2:00 AM
Partly cloudy at 8:00 AM
48° 8:00 AM
Overcast at 2:00 PM
52° 2:00 PM
Overcast night at 8:00 PM
56° 8:00 PM
Partly cloudy night at 2:00 AM
49° Monday 2:00 AM
Mostly sunny at 8:00 AM
42° 8:00 AM
Mostly sunny at 2:00 PM
52° 2:00 PM
Overcast night at 8:00 PM
65° 8:00 PM
Mostly cloudy night at 2:00 AM
52° Tuesday 2:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Sinclair

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 12:00 PM
PM2.5 Fine particles Good 2,3µg/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 10,4µg/m³

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

O₃ Ozone Fair 62,9µg/m³

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

NO₂ Nitrogen dioxide Good 0,1µg/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 Sinclair

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 5,2Moderate 🙂Fair
Tomorrow UV 5,0Moderate 🙂Fair
Wednesday UV 7,7High 🙂Fair
Thursday UV 8,2Very high 🙂Fair
Friday UV 8,0Very high 😊Good
Saturday UV 6,0High Unavailable
Sunday UV 7,0High Unavailable
Hourly UV index today
12:00 PMUV 4,7 1:00 PMUV 4,1 2:00 PMUV 3,0 3:00 PMUV 1,7 4:00 PMUV 0,9 5:00 PMUV 0,2 6:00 PMUV 0,0 7:00 PMUV 0,0
Today's weather health advice Open today's recommendations.

Moderate UV risk

Sunglasses and sun protection are recommended for prolonged exposure.

Acceptable air quality

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

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for Sinclair

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

Tonight's Stargazing & Shooting Stars

Good observing conditions. Best local viewing window: 7:00 PM–8:00 PM.

70/100Best-hour score
BEST TIME TONIGHT 7:00 PM–8:00 PM Astronomical darkness: 7:05 PM–4:29 AM
Cloud cover 41% Real hourly forecast for the best viewing hour.
Moonlight 7% Waxing Crescent · Moon about 24° above the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant -48° high at the best hour.
Estimated visible meteors 0–1/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min5%
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 Sinclair were last refreshed today at 11:18 AM. The current forecast period extends through 16/09/2026 at 9:00 AM. 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.