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- 3h
3-hourly view
3h 1h
General Sea & Surf
Icon
Clear, cloudless sky
Mixed with showers
Mixed with showers
Partly cloudy
Mostly cloudy and cirrus
Overcast with light rain
Mixed with showers
Clear with few low clouds and few cirrus
°F
61°
59°
58°
61°
62°
59°
63°
62°
°F
59°
57°
52°
53°
53°
50°
55°
54°
W
W
WNW
WSW
W
WSW
WSW
WSW
mph
5-16
4-14
9-23
12-22
15-33
16-40
14-34
12-30
in
-
< 0.04
< 0.04
-
-
0.08
< 0.04
-
%
75%
65%
80%
80%
90%
90%
90%
65%
in

00:00 to 01:00:
75% chance of precipitation in the area.
0″ are predicted by our local models.

01:00 to 02:00:
70% chance of precipitation in the area.
0″ are predicted by our local models.

02:00 to 03:00:
65% chance of precipitation in the area.
0″ are predicted by our local models.

03:00 to 04:00:
60% chance of precipitation in the area.
0″ are predicted by our local models.

04:00 to 05:00:
60% chance of precipitation in the area.
0″ are predicted by our local models.

05:00 to 06:00:
65% chance of precipitation in the area.
0″ are predicted by our local models.

06:00 to 07:00:
75% chance of precipitation in the area.
0.01″ are predicted by our local models.

07:00 to 08:00:
80% chance of precipitation in the area.
0.01″ are predicted by our local models.

08:00 to 09:00:
80% chance of precipitation in the area.
0″ are predicted by our local models.

09:00 to 10:00:
80% chance of precipitation in the area.
0″ are predicted by our local models.

10:00 to 11:00:
80% chance of precipitation in the area.
0″ are predicted by our local models.

11:00 to 12:00:
80% chance of precipitation in the area.
0″ are predicted by our local models.

12:00 to 13:00:
85% chance of precipitation in the area.
0″ are predicted by our local models.

13:00 to 14:00:
85% chance of precipitation in the area.
0″ are predicted by our local models.

14:00 to 15:00:
90% chance of precipitation in the area.
0″ are predicted by our local models.

15:00 to 16:00:
90% chance of precipitation in the area.
0″ are predicted by our local models.

16:00 to 17:00:
90% chance of precipitation in the area.
0″ are predicted by our local models.

17:00 to 18:00:
90% chance of precipitation in the area.
0.08″ are predicted by our local models.

18:00 to 19:00:
90% chance of precipitation in the area.
0.03″ are predicted by our local models.

19:00 to 20:00:
20% chance of precipitation in the area.
0″ are predicted by our local models.

20:00 to 21:00:
75% chance of precipitation in the area.
0″ are predicted by our local models.

21:00 to 22:00:
65% chance of precipitation in the area.
0″ are predicted by our local models.

22:00 to 23:00:
55% chance of precipitation in the area.
0″ are predicted by our local models.

23:00 to 00:00:
45% chance of precipitation in the area.
0″ are predicted by our local models.

12.4 mi
Sea/surf forecast
Significant wave height (m)
1.7
1.7
1.8
1.8
1.9
1.9
1.9
1.9
1.9
1.9
2.3
2.3
3.9
3.9
5.5
5.5
Significant wave direction in which the waves move
Water temperature (°F)
76°
76°
76°
76°
75°
75°
75°
74°
Swell wave height (m)
1.7
1.7
1.8
1.8
1.9
1.9
1.9
1.9
1.9
1.9
2.3
2.3
3.9
3.9
5.5
5.5
Swell wave period (s)
8.8
8.8
8.7
8.7
9
9
9.2
9.2
9.1
9.1
9
9
10.4
10.4
12.2
12.2
Wind wave direction in which the waves move
Wind wave height (m)
0
0
0.1
0.1
0.2
0.2
0.3
0.3
0.3
0.3
0.3
0.3
0.2
0.2
0.1
0.1
Wind wave period (s)
1
1.2
2.2
2.9
2.5
2.7
2.9
2.9
Clear, cloudless sky
Mixed with showers
Mixed with showers
Partly cloudy
Mostly cloudy and cirrus
Overcast with light rain
Mixed with showers
Clear with few low clouds and few cirrus
61°
59°
58°
61°
62°
59°
63°
62°
59°
57°
52°
53°
53°
50°
55°
54°
W
5-16
W
4-14
WNW
9-23
WSW
12-22
W
15-33
WSW
16-40
WSW
14-34
WSW
12-30
-
75%
< 0.04 in
65%
< 0.04 in
80%
-
80%
-
90%
0.08 in
90%
< 0.04 in
90%
-
65%
The weather forecast has medium predictability. Compare different forecasts with MultiModel.

Weather report for Blacktown

Overnight into Friday there is a chance of thunderstorms and local showers. Not much of a change during the day but a decreased risk of thunderstorms. The sun will not be visible. A very high chance of Precipitation near 90% is forecast. Temperature highs are likely to reach 65 °F. Overnight into Friday blows a light breeze (4 to 8 mph). Early in the day a gentle breeze is expected (8 to 12 mph). In the afternoon expect a moderate breeze (12 to 18 mph). From time to time gusts could reach up to 40 mph. Winds blowing from West. The weather forecast for Blacktown for Friday can be accurate in parts but deviations are expected. Check again for latest updates.

sun-icon
UV 5
▲ 07:03
▼ 19:00
Waxing gibbous moon (112°)
▲ 15:39
▼ 00:31

Pressure: 1004 hPa

Timezone: AEDT (UTC +11:00h)

Show more
The weather forecast has medium predictability. Compare different forecasts with MultiModel.

Weather report for Blacktown

Overnight into Friday there is a chance of thunderstorms and local showers. Not much of a change during the day but a decreased risk of thunderstorms. The sun will not be visible. A very high chance of Precipitation near 90% is forecast. Temperature highs are likely to reach 65 °F. Overnight into Friday blows a light breeze (4 to 8 mph). Early in the day a gentle breeze is expected (8 to 12 mph). In the afternoon expect a moderate breeze (12 to 18 mph). From time to time gusts could reach up to 40 mph. Winds blowing from West. The weather forecast for Blacktown for Friday can be accurate in parts but deviations are expected. Check again for latest updates.

sun-icon
UV 5
▲ 07:03
▼ 19:00
Waxing gibbous moon (112°)
▲ 15:39
▼ 00:31

Pressure: 1004 hPa

Timezone: AEDT (UTC +11:00h)

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Official severe weather warnings

Severe Weather Warning for Sydney Metropolitan, Illawarra and South Coast forecast districts
Now
From Today 21:47 (1 hour ago)
Until Tomorrow 07:00 (7 hours from now)
Source: Australia: Bureau of Meteorology
Last update:
Language: en-AU
Show more
Coastal Hazard Warning for Sydney Metropolitan, Mid North Coast, Hunter, Illawarra and South Coast forecast districts
Now
From Today 22:32 (41 minutes ago)
Until Tomorrow 07:00 (7 hours from now)
Source: Australia: Bureau of Meteorology
Last update:
Language: en-AU
Show more

Storm watch - Wind map

High wind speeds expected for Blacktown. More Weather Maps

The animation shows the wind conditions of the storm at 200m above ground, which corresponds well with expected gusts at the surface. Choose other time steps to see the forecast of the storm.

Weather radar, Australia

Drizzle
Light
Moderate
Heavy
Very Heavy
Hail

The location marker is placed on Blacktown. Orange crosses indicate lightning. Data provided by nowcast.de (available in USA, Europe, Australia). Drizzle or light snow fall might be invisible for the radar. Precipitation intensity is colour coded, ranging from turquoise to red.

Hourly weather forecast for Blacktown

Our 5-day meteogram for Blacktown offers all weather information in 3 simple graphs: [More]
  • Temperature chart with weather pictograms. The yellow background indicates daylight.
  • Clouds in different altitudes: from few clouds (light grey) to overcast (dark grey). Dark blue bars show hourly precipitation and light blue showers. An asterisk indicates snow fall.
  • Forecasts for wind speeds are blue and for gusts are green. The arrowheads point in the same direction as the wind.

You can embed this meteogram into your own website. Customize it here.

Live satellite map, Australia

The location marker is placed on Blacktown. [More]

The real-time satellite image combines visible light during daytime with infrared radiation during nighttime. At night, the image is not dark as infrared radiation can detect temperature differences. Unfortunately, low clouds and fog are difficult to distinguish from ground temperatures and thus can be almost invisible during the night. Meteosat satellite images for Europe are updated in real-time every 5 minutes. GOES-16/GOES-17 (North & South America) and Himawari (Asia) images update every 10 minutes.

Precipitation is estimated from radar and satellites. Precipitation estimates from satellites are less accurate at night than during daytime.

© 2026 meteoblue, NOAA Satellites GOES-16 and EUMETSAT. Lightning data provided by nowcast.

Heat map for Blacktown

Open map in full view

More weather data

Wind Map

Wind Map

 Meteograms

Meteograms

 Where to go

where2go

 MultiModel

MultiModel
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