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Mount Isa Weather


20.73°S 139.49°E 365m AMSL

Mt Isa Forecast

This morning 19°C
Today 38°C
mostly_sunny

Now

14.5°C rising
Updated at 06:20 EST

Northwest for Saturday Hot and sunny. Winds N/NW 25 to 35 km/h becoming light in the evening then becoming N 15 to 20 km/h in the late evening. Daytime maximum temperatures around 40.

Currently at Mt Isa

24-hour graph
Temperature 14.5°C rising
Dew Point 3.3°C rising
Feels Like 14.1°C
Relative Humidity 47%
Wind icon
WNW 9km/h rising
Wind Gusts 9km/h
Pressure 1014.5hPa rising
Fire Danger 4.9
Rain since 9am/last hr 0.0mm / -

Sun on Sat

more
Sunrise sunrise
06:31 EST
Sunset sunset
18:38 EST

Nearby Now

Cloncurry Ap 19.1°C

Next 12 hours in Mt Isa

48-hour forecast

9am

Mostly clear
30°C

12pm

Mostly clear
36°C

3pm

Mostly clear
38°C

6pm

Mostly clear
35°C

Northwest Weather Warnings

view all
There are no warnings current.

National Forecast

Mt Isa 7-day Weather Forecast

Summary Sat
Sep 23
Sun
Sep 24
Mon
Sep 25
Tue
Sep 26
Wed
Sep 27
Thu
Sep 28
Fri
Sep 29

Mostly sunny

Sunny

Sunny

Sunny

Sunny

Sunny

Sunny
Maximum 38°C 38°C 38°C 39°C 39°C 39°C 38°C
Minimum 19°C 21°C 22°C 21°C 20°C 19°C 19°C
Chance of Rain 5% 5% 5% 5% 5% 5% 5%
Rain Amount < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm
UV Index Extreme Extreme Extreme Extreme Extreme
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 9
km/h
13
km/h
16
km/h
18
km/h
15
km/h
13
km/h
11
km/h
8
km/h
11
km/h
13
km/h
12
km/h
10
km/h
10
km/h
11
km/h
Wind Direction NNW 9km/h
NNW
N 13km/h
N
N 16km/h
N
N 18km/h
N
N 15km/h
N
N 13km/h
N
NNW 11km/h
NNW
NNE 8km/h
NNE
N 11km/h
N
NE 13km/h
NE
NW 12km/h
NW
NW 10km/h
NW
ESE 10km/h
ESE
SSE 11km/h
SSE
Relative Humidity 29% 10% 28% 13% 29% 14% 29% 13% 26% 12% 25% 12% 23% 11%
Dew Point 11°C 2°C 10°C 6°C 11°C 7°C 11°C 6°C 9°C 5°C 7°C 5°C 5°C 3°C

Mt Isa Sun & Moon Times

Saturday Next occurrence
First light Sunrise Sunset Last light Moon phase moon rise moon set First quarter Full moon Last quarter New moon
first light
06:09 EST
sunrise
06:31 EST
sunset
18:38 EST
last light
19:00 EST
moon
rise
Sat 08:31 EST
set
Sat 21:21 EST
moon
Thu
Sep 28
moon
Fri
Oct 6
moon
Thu
Oct 12
moon
Fri
Oct 20

Mt Isa Past 5 Days

this month
  Minimum Maximum Rainfall
Fri
Sep 22
10.5°C 38°C 0.0mm
Thu
Sep 21
10.4°C 37°C 0.0mm
Wed
Sep 20
18.9°C 35.0°C 0.0mm
Tue
Sep 19
12.4°C 35.2°C 0.0mm
Mon
Sep 18
7.2°C 33.7°C 0.0mm

Mt Isa Year To Date

Average Rainfall To Sep
334.8mm
33.2 Day(s)
Total For 2017
341.2mm
42 Day(s)
Total To This Day 2016
447.6mm
46 Day(s)
Wettest Day
59.8mm
Feb 3
Lowest Temperature
0.7°C
Jul 21
Highest Temperature
40.8°C
Mar 28

Mt Isa Almanac

full climatology
September Minimum Temperature
Lowest This Month
7.2°C
18th
Lowest On Record
1.0°C
2nd 2001
Average This Month
12.4°C
-1.8°C
Long-term Average
14.2°C
September Maximum Temperature
Highest This Month
38.0°C
22nd
Highest On Record
39.8°C
23rd 2012
Average This Month
32.2°C
+0.9°C
Long-term Average
31.3°C
September Rainfall
Wettest This Month
0.0mm
1st
Total This Month
0.0mm
0 Day(s)
Long-term Average
8.7mm
1.7 Day(s)
Wettest On Record
117.0mm
2016
Driest On Record
0.0mm
1969
Display Your Local Weather

Weather News

Drought bites hard and drought maps questioned

17:46 EST

The accuracy of the current official figure of 66 per cent of Queensland being declared as in drought is being challenged.

Severe storm warning for south-east Queensland cancelled after series of cells sweep through region

16:36 EST

Severe thunderstorm warnings for south-east Queensland have been cancelled after a series of small cells swept through the region.

NSW weather: Record-breaking 40-degree temperature expected this weekend

16:24 EST

Total fire bans have been implemented across half of the state with some parts expected to hit 40 degrees Celsius for the first time in September since records began.