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- 3h
3-hourly view
3h 1h
General Sea & Surf
Icon
Clear with few low clouds
Mixed with showers
Mixed with showers
Overcast with light rain
Overcast with light rain
Overcast with light rain
Mixed with showers
Mixed with showers
°F
61°
58°
61°
63°
64°
61°
62°
61°
°F
59°
55°
55°
55°
54°
52°
52°
51°
WNW
WNW
WNW
WSW
WSW
WSW
WSW
WSW
mph
5-12
5-13
9-21
13-24
15-29
16-38
14-32
13-28
in
-
< 0.04
0.06
0.06
< 0.04
< 0.04
0.10
< 0.04
%
65%
55%
65%
60%
70%
80%
80%
50%
in

00:00 to 01:00:
65% chance of precipitation in the area.
0″ are predicted by our local models.

01:00 to 02:00:
65% chance of precipitation in the area.
0″ are predicted by our local models.

02:00 to 03:00:
60% chance of precipitation in the area.
0″ are predicted by our local models.

03:00 to 04:00:
50% chance of precipitation in the area.
0″ are predicted by our local models.

04:00 to 05:00:
50% chance of precipitation in the area.
0″ are predicted by our local models.

05:00 to 06:00:
55% chance of precipitation in the area.
0.01″ are predicted by our local models.

06:00 to 07:00:
60% chance of precipitation in the area.
0.02″ are predicted by our local models.

07:00 to 08:00:
65% chance of precipitation in the area.
0.02″ are predicted by our local models.

08:00 to 09:00:
60% chance of precipitation in the area.
0.02″ are predicted by our local models.

09:00 to 10:00:
60% chance of precipitation in the area.
0.02″ are predicted by our local models.

10:00 to 11:00:
55% chance of precipitation in the area.
0.02″ are predicted by our local models.

11:00 to 12:00:
60% chance of precipitation in the area.
0.01″ are predicted by our local models.

12:00 to 13:00:
65% chance of precipitation in the area.
0.01″ are predicted by our local models.

13:00 to 14:00:
65% chance of precipitation in the area.
0″ are predicted by our local models.

14:00 to 15:00:
70% chance of precipitation in the area.
0″ are predicted by our local models.

15:00 to 16:00:
75% chance of precipitation in the area.
0″ are predicted by our local models.

16:00 to 17:00:
80% chance of precipitation in the area.
0″ are predicted by our local models.

17:00 to 18:00:
80% chance of precipitation in the area.
0.01″ are predicted by our local models.

18:00 to 19:00:
80% chance of precipitation in the area.
0.03″ are predicted by our local models.

19:00 to 20:00:
70% chance of precipitation in the area.
0.04″ are predicted by our local models.

20:00 to 21:00:
55% chance of precipitation in the area.
0.03″ are predicted by our local models.

21:00 to 22:00:
50% chance of precipitation in the area.
0.01″ are predicted by our local models.

22:00 to 23:00:
40% chance of precipitation in the area.
0″ are predicted by our local models.

23:00 to 00:00:
35% 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
1.8
1.8
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
1.7
1.7
2.1
2.1
3.8
3.8
5.5
5.5
Swell wave period (s)
8.9
8.9
8.8
8.8
9.1
9.1
9.3
9.3
9.2
9.2
9
9
10.4
10.4
12.5
12.5
Wind wave direction in which the waves move
Wind wave height (m)
0
0
0.1
0.1
0.2
0.2
0.4
0.4
0.6
0.6
0.6
0.6
0.4
0.4
0.3
0.3
Wind wave period (s)
0.9
1.1
1.8
2.9
3.1
3.5
3.3
3.6
Clear with few low clouds
Mixed with showers
Mixed with showers
Overcast with light rain
Overcast with light rain
Overcast with light rain
Mixed with showers
Mixed with showers
61°
58°
61°
63°
64°
61°
62°
61°
59°
55°
55°
55°
54°
52°
52°
51°
WNW
5-12
WNW
5-13
WNW
9-21
WSW
13-24
WSW
15-29
WSW
16-38
WSW
14-32
WSW
13-28
-
65%
< 0.04 in
55%
0.06 in
65%
0.06 in
60%
< 0.04 in
70%
< 0.04 in
80%
0.10 in
80%
< 0.04 in
50%
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 by day but a decreased risk of thunderstorms. The sun will not be visible. Precipitation is very likely with an 80% chance. Temperature highs are likely to reach 65 °F. Overnight into Friday blows a light breeze (4 to 8 mph). In the course of day expect a moderate breeze (12 to 18 mph). Gusts to 38 mph are possible. 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 4
07:03
19:00
Waxing gibbous moon (112°)
15:39
00:31

Pressure: 1004 hPa

Timezone: AEDT (UTC +11:00h)

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 by day but a decreased risk of thunderstorms. The sun will not be visible. Precipitation is very likely with an 80% chance. Temperature highs are likely to reach 65 °F. Overnight into Friday blows a light breeze (4 to 8 mph). In the course of day expect a moderate breeze (12 to 18 mph). Gusts to 38 mph are possible. 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 4
07:03
19:00
Waxing gibbous moon (112°)
15:39
00:31

Pressure: 1004 hPa

Timezone: AEDT (UTC +11:00h)

Official severe weather warnings

Coastal Hazard Warning for Sydney Metropolitan, Mid North Coast, Hunter, Illawarra and South Coast forecast districts
Now
From Thursday 22:34 (3 hours ago)
Until Today 07:00 (5 hours from now)
Last update:
Language: en-AU
Severe Weather Warning for Sydney Metropolitan, Illawarra, South Coast, Southern Tablelands, South West Slopes, Snowy Mountains and Australian Capital Territory forecast districts
Now
From Thursday 23:06 (2 hours ago)
Until Today 07:00 (5 hours from now)
Last update:
Language: en-AU

Weather anomaly: Unusually hot weather for the season

Extremely cold
Unusually cold
Normal
Unusually warm
Extremely warm

By comparing today's temperatures to 40 years of historical data we can see whether today's forecast is unusually warm (red areas) or cold (blue areas). Coloured dots show observed actual temperatures from professional and private weather stations.

More Weather Maps

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

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