Powered by WEATHER-INFO.COM
Your new global weather portal

Now · 6:26 AM

Dalkey Weather & Hourly Forecast

Australia · South Australia · 5461

Mist at night
10°C
Mist at night
Feels like: 9°C
💧 Humidity 100% 🌡 Pressure 1022 hPa 💨 Wind 5 km/h 👁 Visibility 2.8 km Clouds 99% ☀️ UV index 0.0 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Dalkey

Today
Mist · 6:30 AM Mist
10° 💧 None 💨 5 km/h H 100%1022 hPa
Overcast · 9:30 AM Overcast
15° 💧 0.2 mm 💨 13 km/h H 81%1024 hPa
Overcast · 12:30 PM Overcast
18° 💧 0.1 mm 💨 11 km/h H 66%1023 hPa
Mostly cloudy · 3:30 PM Mostly cloudy
17° 💧 0.0 mm 💨 16 km/h H 72%1023 hPa
Clear night · 6:30 PM Clear night
14° 💧 None 💨 12 km/h H 74%1024 hPa
Mostly clear night · 9:30 PM Mostly clear night
11° 💧 None 💨 6 km/h H 88%1026 hPa
Tomorrow
Partly cloudy night · 12:30 AM Partly cloudy night
10° 💧 0.2 mm 💨 5 km/h H 96%1027 hPa
Light rain · 3:30 AM Light rain
12° 💧 0.2 mm 💨 15 km/h H 94%1027 hPa
Overcast · 6:30 AM Overcast
12° 💧 0.0 mm 💨 16 km/h H 77%1030 hPa
Mostly cloudy · 9:30 AM Mostly cloudy
14° 💧 None 💨 18 km/h H 57%1033 hPa
Overcast · 12:30 PM Overcast
16° 💧 None 💨 19 km/h H 47%1033 hPa
Mostly cloudy · 3:30 PM Mostly cloudy
16° 💧 None 💨 19 km/h H 48%1032 hPa
Mostly clear night · 6:30 PM Mostly clear night
12° 💧 None 💨 17 km/h H 60%1034 hPa
Mostly clear night · 9:30 PM Mostly clear night
💧 None 💨 9 km/h H 72%1037 hPa
Wednesday
Mostly clear night · 12:30 AM Mostly clear night
💧 None 💨 6 km/h H 82%1036 hPa
Partly cloudy night · 3:30 AM Partly cloudy night
💧 None 💨 8 km/h H 82%1035 hPa

In Dalkey and, more broadly, across South Australia: This morning will start with a mix of sun and clouds, with temperatures ranging between 14 degrees Celsius and 18 degrees Celsius. The weather remains settled, and no rain is expected throughout the day. During the afternoon, the sky will continue to be a mix of sun and clouds, maintaining the mild temperatures. Winds will be moderate, coming from the southwest, with maximum speeds around 16 km/h and gusts reaching up to 24 km/h. Overall, it should be a pleasant day with comfortable conditions and light breezes.

15-Day Weather Outlook for Dalkey

TomorrowTomorrow Partly cloudy Partly cloudy 16°/ 💧 None 💨 20 km/h
Wednesday, Sep 16Wed Sep 16 Mostly sunny Mostly sunny 16°/ 💧 None 💨 18 km/h
Thursday, Sep 17Thu Sep 17 Sunny Sunny 19°/ 💧 0.9 mm 💨 12 km/h
Friday, Sep 18Fri Sep 18 Sunny Sunny 23°/10° 💧 None 💨 17 km/h
Saturday, Sep 19Sat Sep 19 Sunny Sunny 27°/14° 💧 None 💨 26 km/h
Sunday, Sep 20Sun Sep 20 Light rain Light rain 17°/12° 💧 0.9 mm 💨 30 km/h
Monday, Sep 21Mon Sep 21 Partly cloudy Partly cloudy 18°/10° 💧 None 💨 14 km/h
Tuesday, Sep 22Tue Sep 22 Sunny Sunny 24°/ 💧 None 💨 16 km/h
Wednesday, Sep 23Wed Sep 23 Sunny Sunny 29°/15° 💧 None 💨 22 km/h
Thursday, Sep 24Thu Sep 24 Partly cloudy Partly cloudy 30°/16° 💧 None 💨 24 km/h
Friday, Sep 25Fri Sep 25 Partly cloudy Partly cloudy 29°/14° 💧 None 💨 16 km/h
Saturday, Sep 26Sat Sep 26 Moderate rain Moderate rain 27°/14° 💧 8.5 mm 💨 25 km/h
Sunday, Sep 27Sun Sep 27 Light rain Light rain 13°/ 💧 12 mm 💨 24 km/h
Monday, Sep 28Mon Sep 28 Light rain Light rain 13°/ 💧 14 mm 💨 29 km/h

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Dalkey

Vertical axis: °C · Color based on temperature
Mist at 6:30 AM
50° Today 6:30 AM
Overcast at 7:30 AM
53° 7:30 AM
Overcast at 8:30 AM
58° 8:30 AM
Overcast at 9:30 AM
60° 9:30 AM
Light rain at 10:30 AM
62° Today 10:30 AM
Overcast at 11:30 AM
63° 11:30 AM
Overcast at 12:30 PM
64° 12:30 PM
Overcast at 1:30 PM
64° 1:30 PM
Mostly cloudy at 2:30 PM
64° Today 2:30 PM
Mostly cloudy at 3:30 PM
62° 3:30 PM
Overcast at 4:30 PM
60° 4:30 PM
Mostly cloudy at 5:30 PM
59° 5:30 PM
Clear night at 6:30 PM
58° Today 6:30 PM
Mostly clear night at 7:30 PM
55° 7:30 PM
Mostly cloudy night at 8:30 PM
53° 8:30 PM
Mostly clear night at 9:30 PM
53° 9:30 PM
Mostly clear night at 10:30 PM
51° Today 10:30 PM
Clear night at 11:30 PM
51° 11:30 PM
Partly cloudy night at 12:30 AM
51° 12:30 AM
Overcast night at 1:30 AM
51° 1:30 AM
Light rain at 2:30 AM
54° Tomorrow 2:30 AM
Light rain at 3:30 AM
54° 3:30 AM
Overcast night at 4:30 AM
55° 4:30 AM
Overcast night at 5:30 AM
55° 5:30 AM
Overcast at 6:30 AM
54° Tomorrow 6:30 AM
Overcast at 7:30 AM
54° 7:30 AM
Mostly cloudy at 8:30 AM
55° 8:30 AM
Mostly cloudy at 9:30 AM
57° 9:30 AM
Mostly cloudy at 10:30 AM
59° Tomorrow 10:30 AM
Mostly cloudy at 11:30 AM
59° 11:30 AM
Overcast at 12:30 PM
60° 12:30 PM
Mostly cloudy at 1:30 PM
60° 1:30 PM
Mostly cloudy at 2:30 PM
61° Tomorrow 2:30 PM
Mostly cloudy at 3:30 PM
60° 3:30 PM
Overcast at 4:30 PM
58° 4:30 PM
Mostly cloudy at 5:30 PM
56° 5:30 PM
Mostly clear night at 6:30 PM
54° Tomorrow 6:30 PM
Mostly clear night at 7:30 PM
52° 7:30 PM
Clear night at 8:30 PM
50° 8:30 PM
Mostly clear night at 9:30 PM
47° 9:30 PM
Mostly clear night at 10:30 PM
46° Tomorrow 10:30 PM
Mostly clear night at 11:30 PM
45° 11:30 PM
Mostly clear night at 12:30 AM
45° 12:30 AM
Mostly clear night at 1:30 AM
43° 1:30 AM
Partly cloudy night at 2:30 AM
43° Wednesday 2:30 AM
Partly cloudy night at 3:30 AM
44° 3:30 AM
Partly cloudy night at 4:30 AM
45° 4:30 AM
Partly cloudy night at 5:30 AM
45° 5:30 AM
Mostly sunny at 6:30 AM
44° Wednesday 6:30 AM
Mostly sunny at 7:30 AM
47° 7:30 AM
Mostly sunny at 8:30 AM
51° 8:30 AM
Mostly sunny at 9:30 AM
53° 9:30 AM
Mostly cloudy at 10:30 AM
56° Wednesday 10:30 AM
Mostly cloudy at 11:30 AM
57° 11:30 AM
Partly cloudy at 12:30 PM
59° 12:30 PM
Mostly sunny at 1:30 PM
60° 1:30 PM
Mostly sunny at 2:30 PM
60° Wednesday 2:30 PM
Mostly sunny at 3:30 PM
60° 3:30 PM
Mostly sunny at 4:30 PM
60° 4:30 PM
Sunny at 5:30 PM
57° 5:30 PM
Clear night at 6:30 PM
53° Wednesday 6:30 PM
Clear night at 7:30 PM
51° 7:30 PM
Clear night at 8:30 PM
50° 8:30 PM
Clear night at 9:30 PM
48° 9:30 PM
Clear night at 12:30 AM
45° Thursday 12:30 AM
Clear night at 3:30 AM
44° 3:30 AM
Sunny at 6:30 AM
42° 6:30 AM
Sunny at 9:30 AM
55° 9:30 AM
Sunny at 12:30 PM
64° Thursday 12:30 PM
Sunny at 3:30 PM
67° 3:30 PM
Clear night at 6:30 PM
58° 6:30 PM
Clear night at 9:30 PM
54° 9:30 PM
Clear night at 12:30 AM
52° Friday 12:30 AM
Clear night at 3:30 AM
51° 3:30 AM
Sunny at 6:30 AM
49° 6:30 AM
Sunny at 9:30 AM
64° 9:30 AM
Sunny at 12:30 PM
72° Friday 12:30 PM
Sunny at 3:30 PM
73° 3:30 PM
Clear night at 6:30 PM
63° 6:30 PM
Clear night at 9:30 PM
59° 9:30 PM
Clear night at 12:30 AM
59° Saturday 12:30 AM
Clear night at 3:30 AM
58° 3:30 AM
Sunny at 6:30 AM
57° 6:30 AM
Sunny at 9:30 AM
71° 9:30 AM
Sunny at 12:30 PM
79° Saturday 12:30 PM
Sunny at 3:30 PM
80° 3:30 PM
Clear night at 6:30 PM
73° 6:30 PM
Clear night at 9:30 PM
69° 9:30 PM
Clear night at 3:30 AM
61° Sunday 3:30 AM
Overcast at 9:30 AM
63° 9:30 AM
Light rain at 3:30 PM
61° 3:30 PM
Mostly clear night at 9:30 PM
54° 9:30 PM
Clear night at 3:30 AM
50° Monday 3:30 AM
Partly cloudy at 9:30 AM
59° 9:30 AM
Sunny at 3:30 PM
65° 3:30 PM
Clear night at 9:30 PM
52° 9:30 PM
Clear night at 3:30 AM
49° Tuesday 3:30 AM
Sunny at 9:30 AM
63° 9:30 AM
Sunny at 3:30 PM
75° 3:30 PM
Clear night at 9:30 PM
63° 9:30 PM
Clear night at 3:30 AM
59° Wednesday 3:30 AM
Sunny at 9:30 AM
73° 9:30 AM
Sunny at 3:30 PM
84° 3:30 PM
Clear night at 9:30 PM
72° 9:30 PM
Clear night at 3:30 AM
70° Thursday 3:30 AM
Sunny at 9:30 AM
86° 9:30 AM
Partly cloudy at 3:30 PM
82° 3:30 PM
Clear night at 9:30 PM
61° 9:30 PM
Partly cloudy night at 3:30 AM
57° Friday 3:30 AM
Sunny at 9:30 AM
74° 9:30 AM
Partly cloudy at 3:30 PM
84° 3:30 PM
Partly cloudy night at 9:30 PM
69° 9:30 PM
Mostly cloudy night at 3:30 AM
73° Saturday 3:30 AM
Overcast at 9:30 AM
80° 9:30 AM
Moderate rain at 3:30 PM
66° 3:30 PM
Light rain at 9:30 PM
57° 9:30 PM
Light rain at 3:30 AM
52° Sunday 3:30 AM
Mostly sunny at 9:30 AM
56° 9:30 AM
Overcast at 3:30 PM
54° 3:30 PM
Mostly clear night at 9:30 PM
48° 9:30 PM
Light rain at 3:30 AM
46° Monday 3:30 AM
Light rain at 9:30 AM
55° 9:30 AM
Light rain at 3:30 PM
55° 3:30 PM
Mostly cloudy night at 9:30 PM
51° 9:30 PM

AIR QUALITY FORECAST

Air Quality Forecast for Dalkey

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 6:30 AM
PM2.5 Fine particles Good 1,3µg/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 3,2µg/m³

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

O₃ Ozone Good 50,1µg/m³

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

NO₂ Nitrogen dioxide Good 0,4µg/m³

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

Air quality is favorable for outdoor activities.

UV & HEALTH

UV, Sun & Health Outlook in Dalkey

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 7,1High 😊Good
Tomorrow UV 6,9High 🙂Fair
Wednesday UV 7,4High 🙂Fair
Thursday UV 7,8High 🙂Fair
Friday UV 7,0High 😊Good
Saturday UV 7,0High Unavailable
Sunday UV 6,0High Unavailable
Hourly UV index today
7:00 AMUV 0,3 8:00 AMUV 1,1 9:00 AMUV 2,1 10:00 AMUV 3,8 11:00 AMUV 4,7 12:00 PMUV 7,1 1:00 PMUV 6,3 2:00 PMUV 4,5 3:00 PMUV 2,5 4:00 PMUV 1,0 5:00 PMUV 0,2 6:00 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.

Good air quality

Air quality is good and outdoor activities can be enjoyed normally.

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 Dalkey

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

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 7:30 PM–8:30 PM.

90/100Best-hour score
BEST TIME TONIGHT 7:30 PM–8:30 PM Astronomical darkness: 7:29 PM–4:52 AM
Cloud cover 13% Real hourly forecast for the best viewing hour.
Moonlight 7% Waxing Crescent · Moon about 22° above the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant -47° 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 Dalkey were last refreshed today at 6:26 AM. The current forecast period extends through 16/09/2026 at 3:30 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.