Mount Isa weather live forecast

Today's maximum temperature in Mount Isa is expected to be 97°F. Select a day from the live weather forecast for Mount Isa, Queensland, Australia for more weather parameters.

Monday
8th Dec
97

79

3

9
Tuesday
9th Dec
97

77

6

11
Wednesday
10th Dec
100

77

7

11
Thursday
11th Dec
99

79

9

11
Friday
12th Dec
100

79

8

11

5-day weather forecast updated at 04:00 on Monday 8th December 2025 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 Monday 8th December 2025

Expect isolated thunderstorms in Mount Isa, Queensland with a maximum temperature of 97°F, high levels of heat & humidity, maximum UV of 9 (Very High) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 42% chance of some rain and a gentle breeze of 8 mph from the south-west.

97
°F maximum temperature
79
°F minimum temperature
isolated thunderstorms
3
hours of sunshine
9
UV index (Very High)
42
% chance of some rain
<2
mm of rainfall expected
H
high heat & humidity
8
mph wind from SW

Mount Isa weather for Tuesday 9th December 2025

Expect isolated thunderstorms in Mount Isa, Queensland with a maximum temperature of 97°F, high levels of heat & humidity, maximum UV of 11+ (Extreme) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a gentle breeze of 10 mph from the north-east.

97
°F maximum temperature
77
°F minimum temperature
isolated thunderstorms
6
hours of sunshine
11
UV index (Extreme)
25
% chance of some rain
<2
mm of rainfall expected
H
high heat & humidity
10
mph wind from NE

Mount Isa weather for Wednesday 10th December 2025

Expect isolated thunderstorms in Mount Isa, Queensland with a maximum temperature of 100°F, very high levels of heat & humidity, maximum UV of 11+ (Extreme) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 47% chance of some rain and a light breeze of 7 mph from the north-east.

100
°F maximum temperature
77
°F minimum temperature
isolated thunderstorms
7
hours of sunshine
11
UV index (Extreme)
47
% chance of some rain
<2
mm of rainfall expected
VH
very high heat & humidity
7
mph wind from NE

Mount Isa weather for Thursday 11th December 2025

Expect isolated thunderstorms in Mount Isa, Queensland with a maximum temperature of 99°F, very high levels of heat & humidity, maximum UV of 11+ (Extreme) and 9 hours of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a gentle breeze of 11 mph from the north-east.

99
°F maximum temperature
79
°F minimum temperature
isolated thunderstorms
9
hours of sunshine
11
UV index (Extreme)
25
% chance of some rain
<2
mm of rainfall expected
VH
very high heat & humidity
11
mph wind from NE

Mount Isa weather for Friday 12th December 2025

Expect isolated thunderstorms in Mount Isa, Queensland with a maximum temperature of 100°F, very high levels of heat & humidity, maximum UV of 11 (Extreme) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 9% chance of some rain and a light breeze of 6 mph from the north-east.