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20.77°S 139.50°E 350m AMSL

Mt Isa Forecast

Tonight 24°C
Tomorrow 38°C
mostly_sunny

Now

33.2°C falling
Updated at 19:20 EST

Northwest for Wednesday Partly cloudy. High chance of showers and thunderstorms west of Mt Isa, slight chance elsewhere. Winds N/NE 20 to 30 km/h tending E/NE 25 to 35 km/h in the late morning. Daytime maximum temperatures 36 to 41.
Thursday Partly cloudy. Medium chance of showers west of Mt Isa in the late morning and afternoon. Near zero chance of rain elsewhere. The chance of a thunderstorm. Winds NE 15 to 25 km/h turning E 20 to 30 km/h in the middle of the day then decreasing to 15 to 20 km/h in the evening. Overnight temperatures falling to the mid 20s with daytime temperatures reaching around 40.

Currently at Mt Isa

24-hour graph
Temperature 33.2°C falling
Dew Point 13.3°C rising
Feels Like 32.2°C
Relative Humidity 30%
Wind icon
ENE 14km/h falling
Wind Gusts 19km/h
Pressure 1008.6hPa rising
Fire Danger 19.2
Rain since 9am/last hr 0.0mm / -

Sun on Wed

more
Sunrise sunrise
06:15 EST
Sunset sunset
19:29 EST

Nearby Now

Cloncurry Ap 36.1°C

Fire Danger Rating

VERY HIGH

Next 12 hours in Mt Isa

48-hour forecast

9pm

Mostly cloudy
31°C

12am

Mostly clear
27°C

3am

Mostly clear
26°C

6am

Mostly clear
24°C

Northwest Weather Warnings

view all
There are no warnings current.

National Forecast

Mt Isa 7-day Weather Forecast

Summary Wed
Jan 17
Thu
Jan 18
Fri
Jan 19
Sat
Jan 20
Sun
Jan 21
Mon
Jan 22
Tue
Jan 23

Possible thunderstorm

Mostly sunny

Possible thunderstorm

Mostly sunny

Possible thunderstorm

Mostly sunny

Mostly sunny
Maximum 37°C 38°C 38°C 38°C 39°C 41°C 41°C
Minimum 24°C 24°C 25°C 24°C 24°C 23°C 24°C
Chance of Rain 40% 10% 20% 10% 5% 5% 20%
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 22
km/h
26
km/h
22
km/h
25
km/h
21
km/h
26
km/h
15
km/h
21
km/h
14
km/h
20
km/h
16
km/h
20
km/h
16
km/h
22
km/h
Wind Direction NE 22km/h
NE
E 26km/h
E
ENE 22km/h
ENE
E 25km/h
E
NE 21km/h
NE
E 26km/h
E
NNE 15km/h
NNE
E 21km/h
E
NE 14km/h
NE
E 20km/h
E
N 16km/h
N
E 20km/h
E
N 16km/h
N
ESE 22km/h
ESE
Relative Humidity 57% 28% 49% 26% 49% 20% 43% 22% 33% 18% 32% 16% 38% 18%
Dew Point 20°C 16°C 18°C 16°C 18°C 12°C 16°C 13°C 14°C 11°C 12°C 11°C 16°C 13°C

Mt Isa Sun & Moon Times

Thursday Next occurrence
First light Sunrise Sunset Last light Moon phase moon set moon rise First quarter Full moon Last quarter New moon
first light
05:52 EST
sunrise
06:16 EST
sunset
19:29 EST
last light
19:53 EST
moon
set
Wed 19:34 EST
rise
Thu 06:59 EST
moon
Thu
Jan 25
moon
Thu
Feb 1
moon
Thu
Feb 8
moon
Fri
Feb 16

Mt Isa Past 5 Days

this month
  Minimum Maximum Rainfall
Wed
Jan 17
22.9°C 37°C 1.2mm
Tue
Jan 16
25.6°C 42.4°C 0.0mm
Mon
Jan 15
25.2°C 38.8°C 0.0mm
Sun
Jan 14
27.6°C 38.7°C 2.2mm
Sat
Jan 13
29.1°C 42.2°C 0.0mm

Mt Isa Year To Date

Average Rainfall To Jan
118.1mm
9.9 Day(s)
Total For 2018
3.8mm
3 Day(s)
Total To This Day 2017
141.8mm
14 Day(s)
Wettest Day
2.2mm
Jan 14
Lowest Temperature
19.4°C
Jan 5
Highest Temperature
42.4°C
Jan 16

Mt Isa Almanac

full climatology
January Minimum Temperature
Lowest This Month
19.4°C
5th
Lowest On Record
15.4°C
4th 1970
Average This Month
25.9°C
+2.2°C
Long-term Average
23.7°C
January Maximum Temperature
Highest This Month
42.4°C
16th
Highest On Record
45.9°C
29th 1990
Average This Month
39.7°C
+3.3°C
Long-term Average
36.4°C
January Rainfall
Wettest This Month
2.2mm
14th
Total This Month
3.8mm
3 Day(s)
Long-term Average
118.1mm
9.9 Day(s)
Wettest On Record
535.2mm
2009
Driest On Record
0.2mm
1985
Display Your Local Weather

Weather News

Cyclone Joyce stirs up snake activity in WA's north as king brown strikes at dog

17:42 EDT

A cyclone which lashed northern Western Australia has stirred up snake activity in people's backyards, with a pet dog having a narrow miss with a deadly king brown on a family's veranda.

Fire danger rising as hot air spreads south

16:21 EDT

Soaring temperatures will elevate fire danger ratings across parts of southern Australia on Thursday and Friday.

'Our own personal cyclone' as severe thunderstorm rips through WA farming community of Cunderdin

15:33 EDT

Residents in Cunderdin have described a severe storm that tore through the region yesterday afternoon as "our own personal cyclone".