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Now · 3:40 PM

Purnong Weather & Hourly Forecast

Australia · South Australia · 5238

Sunny
14°C
Sunny
Feels like: 8°C
💧 Humidity 44% 🌡 Pressure 1034 hPa 💨 Wind 24 km/h 👁 Visibility 67.2 km Clouds 3% ☀️ UV index 2.1 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Purnong

Today
Sunny · 4:30 PM Sunny
14° 💧 None 💨 22 km/h H 46%1034 hPa
Clear night · 7:30 PM Clear night
11° 💧 None 💨 18 km/h H 59%1036 hPa
Clear night · 10:30 PM Clear night
💧 None 💨 17 km/h H 72%1038 hPa
Tomorrow
Clear night · 1:30 AM Clear night
💧 None 💨 12 km/h H 84%1038 hPa
Clear night · 4:30 AM Clear night
💧 None 💨 11 km/h H 90%1038 hPa
Sunny · 7:30 AM Sunny
💧 None 💨 9 km/h H 86%1039 hPa
Sunny · 10:30 AM Sunny
14° 💧 None 💨 15 km/h H 57%1039 hPa
Sunny · 1:30 PM Sunny
17° 💧 None 💨 12 km/h H 47%1036 hPa
Sunny · 4:30 PM Sunny
17° 💧 0.0 mm 💨 16 km/h H 47%1034 hPa
Clear night · 7:30 PM Clear night
11° 💧 None 💨 7 km/h H 74%1035 hPa
Clear night · 10:30 PM Clear night
10° 💧 None 💨 8 km/h H 80%1036 hPa
Friday
Clear night · 1:30 AM Clear night
💧 None 💨 6 km/h H 87%1035 hPa
Clear night · 4:30 AM Clear night
💧 0.0 mm 💨 8 km/h H 91%1033 hPa
Sunny · 7:30 AM Sunny
💧 None 💨 7 km/h H 89%1034 hPa
Sunny · 10:30 AM Sunny
16° 💧 None 💨 10 km/h H 62%1033 hPa
Sunny · 1:30 PM Sunny
19° 💧 None 💨 6 km/h H 48%1030 hPa

In Purnong and, more broadly, across South Australia: The afternoon will be mostly sunny with a few clouds drifting across the sky. Temperatures are expected to remain cool, ranging from 11 degrees Celsius to 15 degrees Celsius as the evening approaches. Winds will be moderate, blowing from the southeast at up to 22 km/h, with gusts reaching 35 km/h. No rainfall is anticipated during this time, making for a generally clear and calm evening. Conditions are suitable for outdoor activities, but it’s advisable to be prepared for the breezy conditions. Temperatures will decrease slightly after sunset, so a light jacket may be needed if you’re out and about later tonight. Overall, it looks to be a peaceful and pleasant evening with minimal weather disruptions.

15-Day Weather Outlook for Purnong

TomorrowTomorrow Sunny Sunny 17°/ 💧 None 💨 16 km/h
Friday, Sep 11Fri Sep 11 Sunny Sunny 20°/ 💧 None 💨 11 km/h
Saturday, Sep 12Sat Sep 12 Mostly sunny Mostly sunny 23°/13° 💧 None 💨 16 km/h
Sunday, Sep 13Sun Sep 13 Mostly sunny Mostly sunny 26°/12° 💧 None 💨 20 km/h
Monday, Sep 14Mon Sep 14 Mostly sunny Mostly sunny 27°/12° 💧 None 💨 25 km/h
Tuesday, Sep 15Tue Sep 15 Light rain Light rain 14°/10° 💧 3.8 mm 💨 31 km/h
Wednesday, Sep 16Wed Sep 16 Mostly cloudy Mostly cloudy 15°/ 💧 None 💨 20 km/h
Thursday, Sep 17Thu Sep 17 Sunny Sunny 18°/ 💧 None 💨 14 km/h
Friday, Sep 18Fri Sep 18 Partly cloudy Partly cloudy 24°/ 💧 None 💨 24 km/h
Saturday, Sep 19Sat Sep 19 Mostly sunny Mostly sunny 24°/13° 💧 None 💨 13 km/h
Sunday, Sep 20Sun Sep 20 Sunny Sunny 27°/10° 💧 None 💨 11 km/h
Monday, Sep 21Mon Sep 21 Sunny Sunny 29°/11° 💧 None 💨 9 km/h
Tuesday, Sep 22Tue Sep 22 Mostly sunny Mostly sunny 29°/15° 💧 None 💨 21 km/h
Wednesday, Sep 23Wed Sep 23 Overcast Overcast 20°/13° 💧 0.1 mm 💨 22 km/h

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Purnong

Vertical axis: °C · Color based on temperature
Sunny at 4:30 PM
57° Today 4:30 PM
Sunny at 5:30 PM
55° 5:30 PM
Clear night at 6:30 PM
52° 6:30 PM
Clear night at 7:30 PM
51° 7:30 PM
Clear night at 8:30 PM
50° Today 8:30 PM
Clear night at 9:30 PM
49° 9:30 PM
Clear night at 10:30 PM
48° 10:30 PM
Clear night at 11:30 PM
47° 11:30 PM
Clear night at 12:30 AM
46° Tomorrow 12:30 AM
Clear night at 1:30 AM
45° 1:30 AM
Clear night at 2:30 AM
44° 2:30 AM
Clear night at 3:30 AM
43° 3:30 AM
Clear night at 4:30 AM
43° Tomorrow 4:30 AM
Clear night at 5:30 AM
42° 5:30 AM
Sunny at 6:30 AM
42° 6:30 AM
Sunny at 7:30 AM
44° 7:30 AM
Sunny at 8:30 AM
49° Tomorrow 8:30 AM
Sunny at 9:30 AM
53° 9:30 AM
Sunny at 10:30 AM
56° 10:30 AM
Sunny at 11:30 AM
59° 11:30 AM
Sunny at 12:30 PM
61° Tomorrow 12:30 PM
Sunny at 1:30 PM
63° 1:30 PM
Sunny at 2:30 PM
63° 2:30 PM
Sunny at 3:30 PM
63° 3:30 PM
Sunny at 4:30 PM
62° Tomorrow 4:30 PM
Sunny at 5:30 PM
59° 5:30 PM
Clear night at 6:30 PM
54° 6:30 PM
Clear night at 7:30 PM
52° 7:30 PM
Clear night at 8:30 PM
51° Tomorrow 8:30 PM
Clear night at 9:30 PM
51° 9:30 PM
Clear night at 10:30 PM
49° 10:30 PM
Clear night at 11:30 PM
48° 11:30 PM
Clear night at 12:30 AM
47° Friday 12:30 AM
Clear night at 1:30 AM
46° 1:30 AM
Clear night at 2:30 AM
45° 2:30 AM
Clear night at 3:30 AM
45° 3:30 AM
Clear night at 4:30 AM
45° Friday 4:30 AM
Clear night at 5:30 AM
44° 5:30 AM
Sunny at 6:30 AM
43° 6:30 AM
Sunny at 7:30 AM
47° 7:30 AM
Sunny at 8:30 AM
52° Friday 8:30 AM
Sunny at 9:30 AM
56° 9:30 AM
Sunny at 10:30 AM
61° 10:30 AM
Sunny at 11:30 AM
63° 11:30 AM
Sunny at 12:30 PM
65° Friday 12:30 PM
Sunny at 1:30 PM
67° 1:30 PM
Sunny at 2:30 PM
68° 2:30 PM
Sunny at 3:30 PM
68° 3:30 PM
Sunny at 4:30 PM
67° Friday 4:30 PM
Sunny at 5:30 PM
63° 5:30 PM
Clear night at 6:30 PM
59° 6:30 PM
Clear night at 7:30 PM
57° 7:30 PM
Clear night at 8:30 PM
56° Friday 8:30 PM
Clear night at 9:30 PM
55° 9:30 PM
Sunny at 6:30 AM
45° 6:30 AM
Mostly sunny at 9:30 AM
60° 9:30 AM
Mostly sunny at 12:30 PM
72° Saturday 12:30 PM
Sunny at 3:30 PM
74° 3:30 PM
Clear night at 6:30 PM
65° 6:30 PM
Overcast night at 9:30 PM
57° 9:30 PM
Overcast night at 12:30 AM
58° Sunday 12:30 AM
Overcast night at 3:30 AM
57° 3:30 AM
Sunny at 6:30 AM
55° 6:30 AM
Sunny at 9:30 AM
70° 9:30 AM
Mostly sunny at 12:30 PM
78° Sunday 12:30 PM
Sunny at 3:30 PM
77° 3:30 PM
Clear night at 6:30 PM
67° 6:30 PM
Clear night at 9:30 PM
60° 9:30 PM
Clear night at 12:30 AM
56° Monday 12:30 AM
Clear night at 3:30 AM
54° 3:30 AM
Mostly sunny at 6:30 AM
54° 6:30 AM
Sunny at 9:30 AM
69° 9:30 AM
Mostly sunny at 12:30 PM
81° Monday 12:30 PM
Partly cloudy at 3:30 PM
80° 3:30 PM
Clear night at 6:30 PM
68° 6:30 PM
Clear night at 9:30 PM
61° 9:30 PM
Overcast night at 12:30 AM
56° Tuesday 12:30 AM
Clear night at 3:30 AM
54° 3:30 AM
Light rain at 9:30 AM
55° 9:30 AM
Mostly sunny at 3:30 PM
57° 3:30 PM
Mostly clear night at 9:30 PM
57° Tuesday 9:30 PM
Mostly clear night at 3:30 AM
50° 3:30 AM
Mostly cloudy at 9:30 AM
48° 9:30 AM
Sunny at 3:30 PM
53° 3:30 PM
Clear night at 9:30 PM
59° Wednesday 9:30 PM
Clear night at 3:30 AM
48° 3:30 AM
Sunny at 9:30 AM
42° 9:30 AM
Sunny at 3:30 PM
53° 3:30 PM
Clear night at 9:30 PM
65° Thursday 9:30 PM
Clear night at 3:30 AM
53° 3:30 AM
Sunny at 9:30 AM
47° 9:30 AM
Sunny at 3:30 PM
59° 3:30 PM
Clear night at 9:30 PM
76° Friday 9:30 PM
Partly cloudy night at 3:30 AM
66° 3:30 AM
Mostly sunny at 9:30 AM
56° 9:30 AM
Sunny at 3:30 PM
68° 3:30 PM
Clear night at 9:30 PM
76° Saturday 9:30 PM
Clear night at 3:30 AM
56° 3:30 AM
Sunny at 9:30 AM
50° 9:30 AM
Sunny at 3:30 PM
63° 3:30 PM
Clear night at 9:30 PM
81° Sunday 9:30 PM
Clear night at 3:30 AM
61° 3:30 AM
Sunny at 9:30 AM
52° 9:30 AM
Sunny at 3:30 PM
71° 3:30 PM
Clear night at 9:30 PM
84° Monday 9:30 PM
Clear night at 3:30 AM
64° 3:30 AM
Mostly sunny at 9:30 AM
59° 9:30 AM
Sunny at 3:30 PM
81° 3:30 PM
Clear night at 9:30 PM
85° Tuesday 9:30 PM
Mostly clear night at 3:30 AM
60° 3:30 AM
Overcast at 9:30 AM
58° 9:30 AM
Mostly cloudy at 3:30 PM
62° 3:30 PM
Mostly clear night at 9:30 PM
69° Wednesday 9:30 PM
Partly cloudy night at 3:30 AM
55° 3:30 AM

AIR QUALITY FORECAST

Air Quality Forecast for Purnong

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 4:30 PM
PM2.5 Fine particles Good 1,2µg/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 6,0µg/m³

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

O₃ Ozone Fair 67,0µg/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 Purnong

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 6,5High 🙂Fair
Tomorrow UV 6,5High 🙂Fair
Friday UV 6,5High 😊Good
Saturday UV 6,9High 🙂Fair
Sunday UV 6,6High 😊Good
Monday UV 7,0High Unavailable
Tuesday UV 6,0High Unavailable
Hourly UV index today
5:00 PMUV 0,1 6:00 PMUV 0,0 7:00 PMUV 0,0
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 Purnong

Vertical axis: km/h · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in km/h. Today 4:30 PM 5:30 PM 6:30 PM 7:30 PM Today 8:30 PM 9:30 PM 10:30 PM 11:30 PM Tomorrow 12:30 AM 1:30 AM 2:30 AM 3:30 AM Tomorrow 4:30 AM 5:30 AM 6:30 AM 7:30 AM Tomorrow 8:30 AM 9:30 AM 10:30 AM 11:30 AM Tomorrow 12:30 PM 1:30 PM 2:30 PM 3:30 PM Tomorrow 4:30 PM 5:30 PM 6:30 PM 7:30 PM Tomorrow 8:30 PM 9:30 PM 10:30 PM 11:30 PM Friday 12:30 AM 1:30 AM 2:30 AM 3:30 AM Friday 4:30 AM 5:30 AM 6:30 AM 7:30 AM Friday 8:30 AM 9:30 AM 10:30 AM 11:30 AM Friday 12:30 PM 1:30 PM 2:30 PM 3:30 PM Friday 4:30 PM 5:30 PM 6:30 PM 7:30 PM Friday 8:30 PM 9:30 PM 6:30 AM 9:30 AM Saturday 12:30 PM 3:30 PM 6:30 PM 9:30 PM Sunday 12:30 AM 3:30 AM 6:30 AM 9:30 AM Sunday 12:30 PM 3:30 PM 6:30 PM 9:30 PM Monday 12:30 AM 3:30 AM 6:30 AM 9:30 AM Monday 12:30 PM 3:30 PM 6:30 PM 9:30 PM Tuesday 12:30 AM 3:30 AM 9:30 AM 3:30 PM Tuesday 9:30 PM 3:30 AM 9:30 AM 3:30 PM Wednesday 9:30 PM 3:30 AM 9:30 AM 3:30 PM Thursday 9:30 PM 3:30 AM 9:30 AM 3:30 PM Friday 9:30 PM 3:30 AM 9:30 AM 3:30 PM Saturday 9:30 PM 3:30 AM 9:30 AM 3:30 PM Sunday 9:30 PM 3:30 AM 9:30 AM 3:30 PM Monday 9:30 PM 3:30 AM 9:30 AM 3:30 PM Tuesday 9:30 PM 3:30 AM 9:30 AM 3:30 PM Wednesday 9:30 PM 3:30 AM
Sustained wind Max gusts
NIGHT SKY · PURNONG, SOUTH AUSTRALIA

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 3:30 AM–4:30 AM.

99/100Best-hour score
BEST TIME TONIGHT 3:30 AM–4:30 AM Astronomical darkness: 7:21 PM–4:54 AM
Cloud cover 0% Real hourly forecast for the best viewing hour.
Moonlight 5% Waning Crescent · Moon below the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 15° 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 min34%
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 Purnong were last refreshed today at 3:40 PM. The current forecast period extends through 11/09/2026 at 1:30 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.