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Gunpowder Weather


19.69°S 139.36°E 220m AMSL

Mt Isa Forecast

Today 41°C
Tonight 24°C
possible_shower

Now

39.0°C rising
Updated at 12:20 EST

Northwest for Monday Hot and mostly sunny. Slight chance of a shower in the northwest, near zero chance elsewhere. The chance of a thunderstorm in the late morning and afternoon. Winds E/SE 15 to 20 km/h turning N/NE 15 to 25 km/h in the morning then tending NE/SE 15 to 20 km/h in the early afternoon. Daytime maximum temperatures in the low 40s.

Currently at Lake Julius

24-hour graph
Temperature 39.0°C rising
Dew Point 12.7°C steady
Feels Like 38.3°C
Relative Humidity 21%
Wind icon
NNE 11km/h steady
Wind Gusts 15km/h
Pressure -
Fire Danger 29.0
Rain since 9am/last hr 0.0mm / -

Sun on Mon

more
Sunrise sunrise
05:54 EST
Sunset sunset
19:16 EST

Nearby Now

Mt Isa 39.3°C
Camooweal 40.2°C

Fire Danger Rating

HIGH

Next 12 hours in Mt Isa

48-hour forecast

3pm

Clear
41°C

6pm

Mostly clear
39°C

9pm

Mostly clear
33°C

12am

Mostly clear
29°C

Northwest Weather Warnings

view all
There are no warnings current.

National Forecast

Mt Isa 7-day Weather Forecast

Summary Mon
Dec 11
Tue
Dec 12
Wed
Dec 13
Thu
Dec 14
Fri
Dec 15
Sat
Dec 16
Sun
Dec 17

Possible shower

Possible shower

Sunny

Sunny

Sunny

Mostly sunny

Possible shower
Maximum 41°C 40°C 40°C 41°C 42°C 42°C 42°C
Minimum 23°C 24°C 24°C 23°C 24°C 25°C 25°C
Chance of Rain 10% 10% 5% 5% 5% 5% 60%
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 18
km/h
14
km/h
18
km/h
18
km/h
22
km/h
19
km/h
20
km/h
18
km/h
13
km/h
17
km/h
11
km/h
15
km/h
12
km/h
13
km/h
Wind Direction E 18km/h
E
SE 14km/h
SE
ENE 18km/h
ENE
ESE 18km/h
ESE
NE 22km/h
NE
E 19km/h
E
NE 20km/h
NE
SE 18km/h
SE
NE 13km/h
NE
ESE 17km/h
ESE
N 11km/h
N
ESE 15km/h
ESE
NNE 12km/h
NNE
ENE 13km/h
ENE
Relative Humidity 19% 12% 26% 16% 28% 14% 23% 13% 24% 11% 27% 13% 26% 14%
Dew Point 7°C 7°C 12°C 9°C 12°C 8°C 10°C 8°C 12°C 6°C 14°C 9°C 13°C 9°C

Mt Isa Sun & Moon Times

Monday Next occurrence
First light Sunrise Sunset Last light Moon phase moon set moon rise New moon First quarter Full moon Last quarter
first light
05:30 EST
sunrise
05:54 EST
sunset
19:16 EST
last light
19:41 EST
moon
set
Mon 13:18 EST
rise
Tue 01:50 EST
moon
Mon
Dec 18
moon
Tue
Dec 26
moon
Tue
Jan 2
moon
Tue
Jan 9

Lake Julius Past 5 Days

this month
  Minimum Maximum Rainfall
Mon
Dec 11
25°C - 0.0mm
Sun
Dec 10
27°C 41°C 0.0mm
Sat
Dec 9
27.1°C 42°C 0.0mm
Fri
Dec 8
23.6°C 41.4°C 0.0mm
Thu
Dec 7
19.1°C 41°C 0.0mm

Mt Isa Year To Date

Average Rainfall To Dec
467.3mm
49.8 Day(s)
Total For 2017
452.4mm
61 Day(s)
Total To This Day 2016
503.0mm
58 Day(s)
Wettest Day
59.8mm
Feb 3
Lowest Temperature
0.7°C
Jul 21
Highest Temperature
41.8°C
Nov 6

Mt Isa Almanac

full climatology
December Minimum Temperature
Lowest This Month
12.0°C
6th
Lowest On Record
13.4°C
7th 1978
Average This Month
20.5°C
-2.6°C
Long-term Average
23.1°C
December Maximum Temperature
Highest This Month
41.0°C
10th
Highest On Record
45.1°C
1st 2006
Average This Month
36.9°C
-0.2°C
Long-term Average
37.1°C
December Rainfall
Wettest This Month
5.8mm
2nd
Total This Month
5.8mm
1 Day(s)
Long-term Average
76.0mm
8.0 Day(s)
Wettest On Record
275.2mm
2000
Driest On Record
4.6mm
1981
Display Your Local Weather

Weather News

Heatwave breaking cool start to summer in southern Australia

12:40 EDT

Summer started out on a cool note for much of southern Australia, although a countrywide heat wave will send temperatures soaring this week.

Mid-week heat for the southeast

13:45 EDT

A very hot airmass will gradually approach from the northwest over the coming days, blanketing the southeast in very hot temperatures.

Storm respite for southeast QLD

11:33 EDT

After a very wet start to summer, Queensland's southeast can finally begin to dry out a little.