Mount Isa weather live forecast

Today's maximum temperature in Mount Isa is expected to be 28°C. Select a day from the live weather forecast for Mount Isa, Queensland, Australia for more weather parameters.

Saturday
23rd May
28

12

10

UV7
Sunday
24th May
28

13

8

UV7
Monday
25th May
25

14

7

UV7
Tuesday
26th May
21

11

7

UV7
Wednesday
27th May
22

10

10

UV7

5-day weather forecast updated at 04:00 on Saturday 23rd May 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 Saturday 23rd May 2026

Expect clear skies in Mount Isa, Queensland with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 7 (High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the east.

28
°C maximum temperature
12
°C minimum temperature
clear skies
10
hours of sunshine
UV7
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
12
kph wind from E

Mount Isa weather for Sunday 24th May 2026

Expect scattered clouds in Mount Isa, Queensland with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 7 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the south.

28
°C maximum temperature
13
°C minimum temperature
scattered clouds
8
hours of sunshine
UV7
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
10
kph wind from S

Mount Isa weather for Monday 25th May 2026

Expect broken clouds in Mount Isa, Queensland with a maximum temperature of 25°C, maximum UV of 7 (High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the south.

25
°C maximum temperature
14
°C minimum temperature
broken clouds
7
hours of sunshine
UV7
UV index (High)
0
mm of rainfall expected
25
°C wind chill
17
kph wind from S

Mount Isa weather for Tuesday 26th May 2026

Expect scattered clouds in Mount Isa, Queensland with a maximum temperature of 21°C, maximum UV of 7 (High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the south.

21
°C maximum temperature
11
°C minimum temperature
scattered clouds
7
hours of sunshine
UV7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
18
kph wind from S

Mount Isa weather for Wednesday 27th May 2026

Expect scattered clouds in Mount Isa, Queensland with a maximum temperature of 22°C, maximum UV of 7 (High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the south.