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Rooty Hill Weather


Blacktown Forecast

Tonight 20°C
Tomorrow 36°C
late_thunder

Now

23.4°C falling
Updated at 19:20 EDT

Sydney for Friday Cloudy. Slight chance of a shower in the afternoon and early evening. Winds S 15 to 25 km/h becoming light in the late afternoon.
Saturday Partly cloudy. The chance of fog early in the morning, mainly in the west. Medium chance of showers and thunderstorms likely in the afternoon and early evening. Light winds becoming E/NE 15 to 30 km/h in the early afternoon then turning S/SE 20 to 30 km/h in the late evening.

Currently at Horsley Park

24-hour graph
Temperature 23.4°C falling
Dew Point 19.5°C falling
Feels Like 23.4°C
Relative Humidity 79%
Wind icon
SSE 1km/h steady
Wind Gusts 2km/h
Pressure -
Fire Danger 1.9
Rain since 9am/last hr 0.4mm / -

Sun on Fri

more
Sunrise sunrise
05:40 EDT
Sunset sunset
20:03 EDT

Nearby Now

Penrith 24.3°C
Badgerys Creek 22.8°C
Richmond 25.8°C
Bankstown Ap 23.3°C

Fire Danger Rating

HIGH

Next 12 hours in Penrith

48-hour forecast

9pm

Shower. Chance storm
26°C

12am

Mostly clear
23°C

3am

Mostly clear
22°C

6am

Mostly clear
21°C

Sydney Weather Warnings

view all
NSW/ACT - Fri 16:11 EDT
Strong Wind Warning for Macquarie Coast and Hunter Coast. Cancelled for Sydney Closed Waters, Sydney Coast and Illawarra Coast

National Forecast

Blacktown 7-day Weather Forecast

Summary Fri
Dec 15
Sat
Dec 16
Sun
Dec 17
Mon
Dec 18
Tue
Dec 19
Wed
Dec 20
Thu
Dec 21

Possible shower

Late thunder

Cloudy

Mostly sunny

Mostly sunny

Possible shower

Showers
Maximum 29°C 36°C 30°C 34°C 38°C 40°C 25°C
Minimum 21°C 20°C 20°C 20°C 21°C 24°C 19°C
Chance of Rain 50% 60% 40% 40% 60% 80% 80%
Rain Amount < 1mm 1-5mm < 1mm 1-5mm < 1mm 1-5mm 1-5mm
UV Index
Pollen Index Very High Very High Very High Very High High High Moderate
Frost Risk Nil Nil Nil Nil Nil Nil Nil
  9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm
Wind Speed 14
km/h
11
km/h
4
km/h
7
km/h
11
km/h
13
km/h
4
km/h
11
km/h
8
km/h
13
km/h
14
km/h
13
km/h
11
km/h
12
km/h
Wind Direction S 14km/h
S
SSE 11km/h
SSE
N 4km/h
N
E 7km/h
E
S 11km/h
S
SE 13km/h
SE
NNE 4km/h
NNE
ENE 11km/h
ENE
N 8km/h
N
N 13km/h
N
NNW 14km/h
NNW
NW 13km/h
NW
S 11km/h
S
SE 12km/h
SE
Relative Humidity 75% 57% 71% 42% 77% 61% 76% 49% 57% 30% 40% 32% 70% 61%
Dew Point 19°C 20°C 23°C 20°C 20°C 22°C 21°C 22°C 20°C 18°C 18°C 20°C 16°C 17°C

Blacktown Sun & Moon Times

Next occurrence
First light Sunrise Sunset Last light Moon phase moon rise moon set New moon First quarter Full moon Last quarter
first light
-
sunrise
-
sunset
-
last light
-
moon
rise
Sat 04:19 EDT
set
Sat 18:07 EDT
moon
Mon
Dec 18
moon
Tue
Dec 26
moon
Tue
Jan 2
moon
Tue
Jan 9

Prospect Dam Past 5 Days

this month
  Minimum Maximum Rainfall
Fri
Dec 15
21.2°C - 0.0mm
Thu
Dec 14
18.3°C 41.5°C 0.0mm
Wed
Dec 13
17.0°C 35.7°C 0.0mm
Tue
Dec 12
- 31.5°C 0.0mm
Mon
Dec 11
14.7°C - 0.0mm

Prospect Dam Year To Date

Average Rainfall To Dec
871.2mm
114.0 Day(s)
Total For 2017
821.7mm
94 Day(s)
Total To This Day 2016
954.0mm
105 Day(s)
Wettest Day
70.6mm
Mar 15
Lowest Temperature
0.0°C
Oct 31
Highest Temperature
43.4°C
Jan 13

Prospect Dam Almanac

full climatology
December Minimum Temperature
Lowest This Month
13.6°C
10th
Lowest On Record
7.8°C
18th 1969
Average This Month
17.5°C
+1.2°C
Long-term Average
16.3°C
December Maximum Temperature
Highest This Month
41.5°C
14th
Highest On Record
42.7°C
21st 1994
Average This Month
30.3°C
+2.8°C
Long-term Average
27.5°C
December Rainfall
Wettest This Month
13.1mm
3rd
Total This Month
25.2mm
6 Day(s)
Long-term Average
74.8mm
9.8 Day(s)
Wettest On Record
338.1mm
1920
Driest On Record
2.2mm
1979
Display Your Local Weather

Weather News

Second surge of heat could challenge records

10:33 EDT

Another round of intense heat is about to sweep across southern and eastern Australia, challenging December heat records for the second time in a week.

Sydney weather: Temperatures hit 40C in western Sydney ahead of late cool change

18:43 EDT

Demand for ambulances has risen by 40 per cent across the Sydney metro area today, with temperatures in the western suburbs hitting 40 degrees Celsius.

How hot does it get in Australia?

14:43 EDT

With summer underway in Australia and heatwave conditions affecting a number of states this week, a lot of temperature observations are being compared to historical records.