Mount Isa weather live forecast

Today's maximum temperature in Mount Isa is expected to be 32°C. Select a day from the live weather forecast for Mount Isa, Queensland, Australia for more weather parameters.

Thursday
1st Oct
32

17

8

11
Friday
2nd Oct
33

17

12

11
Saturday
3rd Oct
33

17

12

11
Sunday
4th Oct
35

16

12

11
Monday
5th Oct
35

18

11

11

5-day weather forecast updated at 04:00 on Wednesday 30th September 2026 GMT

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The 5-day weather forecast for Queensland (Mount Isa) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Mount Isa weather forecast by day

Below are the detailed weather forecasts for Mount Isa for the next 5 days.

Mount Isa weather for Thursday 1st October 2026

Expect scattered clouds in Mount Isa, Queensland with a maximum temperature of 32°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 24 kph from the north-east.

32
°C maximum temperature
17
°C minimum temperature
scattered clouds
8
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
M
moderate heat & humidity
24
kph wind from NE

Mount Isa weather for Friday 2nd October 2026

Expect clear skies in Mount Isa, Queensland with a maximum temperature of 33°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 22 kph from the east.

33
°C maximum temperature
17
°C minimum temperature
clear skies
12
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
M
moderate heat & humidity
22
kph wind from E

Mount Isa weather for Saturday 3rd October 2026

33
°C maximum temperature
17
°C minimum temperature
clear skies
12
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
M
moderate heat & humidity
21
kph wind from NE

Mount Isa weather for Sunday 4th October 2026

Expect clear skies in Mount Isa, Queensland with a maximum temperature of 35°C, high levels of heat & humidity, maximum UV of 11+ (Extreme) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the north-east.

35
°C maximum temperature
16
°C minimum temperature
clear skies
12
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
H
high heat & humidity
17
kph wind from NE

Mount Isa weather for Monday 5th October 2026

Expect scattered clouds in Mount Isa, Queensland with a maximum temperature of 35°C, high levels of heat & humidity, maximum UV of 11+ (Extreme) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the east.