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Now · 9:26 PM

Garden Island (SA) Weather & Hourly Forecast

Australia · South Australia

Mostly cloudy night
14°C
Mostly cloudy night
Feels like: 13°C
💧 Humidity 75% 🌡 Pressure 1022 hPa 💨 Wind 5 km/h 👁 Visibility 10.0 km Clouds 69% ☀️ UV index 0.0 · Low 🌅 Sunrise 6:33 AM 🌇 Sunset 5:58 PM

Hourly Forecast for Garden Island (SA)

Today
Mostly cloudy night · 9:30 PM Mostly cloudy night
14° 💧 None 💨 5 km/h H 75%1022 hPa
Tomorrow
Mostly cloudy night · 12:30 AM Mostly cloudy night
13° 💧 None 💨 6 km/h H 72%1021 hPa
Mostly cloudy night · 3:30 AM Mostly cloudy night
10° 💧 None 💨 13 km/h H 78%1019 hPa
Partly cloudy night · 6:30 AM Partly cloudy night
10° 💧 None 💨 15 km/h H 87%1018 hPa
Mostly cloudy · 9:30 AM Mostly cloudy
15° 💧 None 💨 17 km/h H 73%1017 hPa
Overcast · 12:30 PM Overcast
16° 💧 None 💨 7 km/h H 77%1014 hPa
Light rain · 3:30 PM Light rain
17° 💧 0.5 mm 💨 16 km/h H 81%1011 hPa
Light rain · 6:30 PM Light rain
17° 💧 0.3 mm 💨 25 km/h H 71%1010 hPa
Light rain · 9:30 PM Light rain
18° 💧 4.8 mm 💨 31 km/h H 69%1009 hPa
Saturday
Moderate rain · 12:30 AM Moderate rain
15° 💧 2.1 mm 💨 27 km/h H 93%1009 hPa
Overcast night · 3:30 AM Overcast night
15° 💧 0.7 mm 💨 33 km/h H 86%1009 hPa
Light rain · 6:30 AM Light rain
13° 💧 1.6 mm 💨 41 km/h H 82%1011 hPa
Light rain · 9:30 AM Light rain
13° 💧 0.6 mm 💨 38 km/h H 79%1015 hPa
Partly cloudy · 12:30 PM Partly cloudy
14° 💧 None 💨 35 km/h H 63%1015 hPa
Partly cloudy · 3:30 PM Partly cloudy
14° 💧 None 💨 33 km/h H 69%1016 hPa
Partly cloudy night · 6:30 PM Partly cloudy night
13° 💧 None 💨 26 km/h H 77%1018 hPa

In Garden Island (SA) and, more broadly, across South Australia: The evening will see mostly cloudy skies with temperatures remaining quite cool, around 12 degrees Celsius. Light eastward winds are expected, with speeds reaching up to 4 km/h and gusts similar in strength. No precipitation is forecast for the next few hours, so conditions should remain dry and calm throughout the night. The cool temperatures and light breezes will likely persist into the early morning hours.

15-Day Weather Outlook for Garden Island (SA)

TomorrowTomorrow Moderate rain Moderate rain 18°/10° 💧 5.6 mm 💨 34 km/h
Saturday, Sep 5Sat Sep 5 Moderate rain Moderate rain 15°/12° 💧 4.9 mm 💨 41 km/h
Sunday, Sep 6Sun Sep 6 Mostly cloudy Mostly cloudy 14°/ 💧 None 💨 15 km/h
Monday, Sep 7Mon Sep 7 Partly cloudy Partly cloudy 15°/10° 💧 None 💨 17 km/h
Tuesday, Sep 8Tue Sep 8 Light rain Light rain 16°/ 💧 0.3 mm 💨 16 km/h
Wednesday, Sep 9Wed Sep 9 Partly cloudy Partly cloudy 15°/11° 💧 None 💨 28 km/h
Thursday, Sep 10Thu Sep 10 Sunny Sunny 17°/ 💧 None 💨 15 km/h
Friday, Sep 11Fri Sep 11 Sunny Sunny 18°/10° 💧 None 💨 12 km/h
Saturday, Sep 12Sat Sep 12 Sunny Sunny 20°/12° 💧 None 💨 21 km/h
Sunday, Sep 13Sun Sep 13 Moderate rain Moderate rain 23°/15° 💧 8.8 mm 💨 24 km/h
Monday, Sep 14Mon Sep 14 Moderate rain Moderate rain 16°/13° 💧 11 mm 💨 54 km/h
Tuesday, Sep 15Tue Sep 15 Moderate rain Moderate rain 14°/10° 💧 11 mm 💨 42 km/h
Wednesday, Sep 16Wed Sep 16 Moderate rain Moderate rain 12°/10° 💧 12 mm 💨 51 km/h
Thursday, Sep 17Thu Sep 17 Light rain Light rain 12°/10° 💧 1.9 mm 💨 41 km/h
Friday, Sep 18Fri Sep 18 Partly cloudy Partly cloudy 14°/10° 💧 None 💨 21 km/h

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Garden Island (SA)

Vertical axis: °C · Color based on temperature
Mostly cloudy night at 9:30 PM
57° Today 9:30 PM
Mostly cloudy night at 10:30 PM
56° 10:30 PM
Mostly cloudy night at 11:30 PM
56° 11:30 PM
Mostly cloudy night at 12:30 AM
55° 12:30 AM
Mostly cloudy night at 1:30 AM
54° Tomorrow 1:30 AM
Mostly cloudy night at 2:30 AM
51° 2:30 AM
Mostly cloudy night at 3:30 AM
51° 3:30 AM
Clear night at 4:30 AM
50° 4:30 AM
Clear night at 5:30 AM
50° Tomorrow 5:30 AM
Partly cloudy night at 6:30 AM
51° 6:30 AM
Partly cloudy at 7:30 AM
54° 7:30 AM
Mostly cloudy at 8:30 AM
57° 8:30 AM
Mostly cloudy at 9:30 AM
60° Tomorrow 9:30 AM
Overcast at 10:30 AM
59° 10:30 AM
Overcast at 11:30 AM
60° 11:30 AM
Overcast at 12:30 PM
61° 12:30 PM
Overcast at 1:30 PM
65° Tomorrow 1:30 PM
Overcast at 2:30 PM
64° 2:30 PM
Light rain at 3:30 PM
62° 3:30 PM
Light rain at 4:30 PM
64° 4:30 PM
Light rain at 5:30 PM
62° Tomorrow 5:30 PM
Light rain at 6:30 PM
63° 6:30 PM
Light rain at 7:30 PM
63° 7:30 PM
Overcast night at 8:30 PM
62° 8:30 PM
Light rain at 9:30 PM
64° Tomorrow 9:30 PM
Light rain at 10:30 PM
61° 10:30 PM
Moderate rain at 11:30 PM
60° 11:30 PM
Moderate rain at 12:30 AM
60° 12:30 AM
Overcast night at 1:30 AM
59° Saturday 1:30 AM
Overcast night at 2:30 AM
59° 2:30 AM
Overcast night at 3:30 AM
59° 3:30 AM
Light rain at 4:30 AM
58° 4:30 AM
Light rain at 5:30 AM
57° Saturday 5:30 AM
Light rain at 6:30 AM
56° 6:30 AM
Light rain at 7:30 AM
56° 7:30 AM
Light rain at 8:30 AM
55° 8:30 AM
Light rain at 9:30 AM
55° Saturday 9:30 AM
Light rain at 10:30 AM
56° 10:30 AM
Partly cloudy at 11:30 AM
57° 11:30 AM
Partly cloudy at 12:30 PM
57° 12:30 PM
Partly cloudy at 1:30 PM
58° Saturday 1:30 PM
Partly cloudy at 2:30 PM
58° 2:30 PM
Partly cloudy at 3:30 PM
57° 3:30 PM
Mostly sunny at 4:30 PM
57° 4:30 PM
Partly cloudy at 5:30 PM
56° Saturday 5:30 PM
Partly cloudy night at 6:30 PM
56° 6:30 PM
Mostly cloudy night at 7:30 PM
56° 7:30 PM
Mostly cloudy night at 8:30 PM
56° 8:30 PM
Mostly cloudy night at 9:30 PM
56° Saturday 9:30 PM
Partly cloudy night at 10:30 PM
55° 10:30 PM
Mostly clear night at 11:30 PM
54° 11:30 PM
Mostly clear night at 12:30 AM
54° 12:30 AM
Mostly clear night at 1:30 AM
53° Sunday 1:30 AM
Partly cloudy night at 2:30 AM
54° 2:30 AM
Partly cloudy night at 3:30 AM
53° 3:30 AM
Mostly cloudy night at 4:30 AM
53° 4:30 AM
Mostly cloudy night at 5:30 AM
50° Sunday 5:30 AM
Overcast at 6:30 AM
49° 6:30 AM
Overcast at 7:30 AM
50° 7:30 AM
Overcast at 8:30 AM
51° 8:30 AM
Overcast at 9:30 AM
54° Sunday 9:30 AM
Mostly cloudy at 10:30 AM
56° 10:30 AM
Mostly cloudy at 11:30 AM
57° 11:30 AM
Mostly cloudy at 12:30 PM
57° 12:30 PM
Mostly cloudy at 1:30 PM
57° Sunday 1:30 PM
Mostly cloudy at 2:30 PM
58° 2:30 PM
Mostly cloudy at 3:30 PM
58° 3:30 PM
Sunny at 4:30 PM
57° 4:30 PM
Sunny at 5:30 PM
56° Sunday 5:30 PM
Clear night at 6:30 PM
55° 6:30 PM
Clear night at 7:30 PM
54° 7:30 PM
Mostly clear night at 8:30 PM
54° 8:30 PM
Partly cloudy night at 9:30 PM
54° Sunday 9:30 PM
Mostly cloudy night at 10:30 PM
52° 10:30 PM
Overcast night at 11:30 PM
52° 11:30 PM
Overcast night at 12:30 AM
52° 12:30 AM
Overcast night at 1:30 AM
53° Monday 1:30 AM
Overcast night at 2:30 AM
52° 2:30 AM
Overcast night at 3:30 AM
51° 3:30 AM
Overcast night at 4:30 AM
49° 4:30 AM
Overcast night at 5:30 AM
50° Monday 5:30 AM
Overcast at 6:30 AM
50° 6:30 AM
Overcast at 7:30 AM
51° 7:30 AM
Mostly cloudy at 8:30 AM
54° 8:30 AM
Mostly cloudy at 9:30 AM
56° Monday 9:30 AM
Sunny at 10:30 AM
58° 10:30 AM
Mostly sunny at 11:30 AM
59° 11:30 AM
Partly cloudy at 12:30 PM
59° 12:30 PM
Mostly cloudy at 1:30 PM
59° Monday 1:30 PM
Mostly cloudy at 2:30 PM
60° 2:30 PM
Mostly cloudy at 3:30 PM
60° 3:30 PM
Sunny at 4:30 PM
61° 4:30 PM
Sunny at 5:30 PM
60° Monday 5:30 PM
Clear night at 6:30 PM
56° 6:30 PM
Clear night at 7:30 PM
54° 7:30 PM
Clear night at 8:30 PM
53° 8:30 PM

AIR QUALITY FORECAST

Air Quality Forecast for Garden Island (SA)

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 9:30 PM
PM2.5 Fine particles Good 1,8µg/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 8,2µg/m³

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

O₃ Ozone Fair 61,0µg/m³

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

NO₂ Nitrogen dioxide Good 0,3µg/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 Garden Island (SA)

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 6,3High 🙂Fair
Tomorrow UV 3,5Moderate 🙂Fair
Saturday UV 5,7Moderate 🙂Fair
Sunday UV 6,0High 🙂Fair
Monday UV 5,9Moderate 🙂Fair
Tuesday UV 5,0Moderate Unavailable
Wednesday UV 5,0Moderate Unavailable
Today's weather health advice Open today's recommendations.

Strong UV exposure

Protect exposed skin with SPF 30+ sunscreen, wear sunglasses, and try to limit direct midday sun.

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 Garden Island (SA)

Vertical axis: km/h · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in km/h. Today 9:30 PM 10:30 PM 11:30 PM 12:30 AM Tomorrow 1:30 AM 2:30 AM 3:30 AM 4:30 AM Tomorrow 5:30 AM 6:30 AM 7:30 AM 8:30 AM Tomorrow 9:30 AM 10:30 AM 11:30 AM 12:30 PM Tomorrow 1:30 PM 2:30 PM 3:30 PM 4:30 PM Tomorrow 5:30 PM 6:30 PM 7:30 PM 8:30 PM Tomorrow 9:30 PM 10:30 PM 11:30 PM 12:30 AM Saturday 1:30 AM 2:30 AM 3:30 AM 4:30 AM Saturday 5:30 AM 6:30 AM 7:30 AM 8:30 AM Saturday 9:30 AM 10:30 AM 11:30 AM 12:30 PM Saturday 1:30 PM 2:30 PM 3:30 PM 4:30 PM Saturday 5:30 PM 6:30 PM 7:30 PM 8:30 PM Saturday 9:30 PM 10:30 PM 11:30 PM 12:30 AM Sunday 1:30 AM 2:30 AM 3:30 AM 4:30 AM Sunday 5:30 AM 6:30 AM 7:30 AM 8:30 AM Sunday 9:30 AM 10:30 AM 11:30 AM 12:30 PM Sunday 1:30 PM 2:30 PM 3:30 PM 4:30 PM Sunday 5:30 PM 6:30 PM 7:30 PM 8:30 PM Sunday 9:30 PM 10:30 PM 11:30 PM 12:30 AM Monday 1:30 AM 2:30 AM 3:30 AM 4:30 AM Monday 5:30 AM 6:30 AM 7:30 AM 8:30 AM Monday 9:30 AM 10:30 AM 11:30 AM 12:30 PM Monday 1:30 PM 2:30 PM 3:30 PM 4:30 PM Monday 5:30 PM 6:30 PM 7:30 PM 8:30 PM
Sustained wind Max gusts
Internal PR simulation: 3.53 Population: 4

Forecast data for Garden Island (SA) were last refreshed today at 9:26 PM. The current forecast period extends through 05/09/2026 at 6:30 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.