Puerto Montt weather live forecast

Today's maximum temperature in Puerto Montt is expected to be 20°C. Select a day from the live weather forecast for Puerto Montt, Chile for more weather parameters.

Tuesday
30th Dec
20

15

2

4
Wednesday
31st Dec
18

14

8

11
Thursday
1st Jan
18

13

9

11
Friday
2nd Jan
18

13

14

11
Saturday
3rd Jan
21

13

11

11

5-day weather forecast updated at 04:00 on Tuesday 30th December 2025 GMT

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

Puerto Montt weather forecast by day

Below are the detailed weather forecasts for Puerto Montt for the next 5 days.

Puerto Montt weather for Tuesday 30th December 2025

Expect mostly cloudy with light rain in Puerto Montt, Chile with a maximum temperature of 20°C, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 43% chance of some rain and a light breeze of 7 kph from the south-west.

20
°C maximum temperature
15
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
4
UV index (Moderate)
43
% chance of some rain
<2
mm of rainfall expected
20
°C wind chill
7
kph wind from SW

Puerto Montt weather for Wednesday 31st December 2025

Expect broken clouds in Puerto Montt, Chile with a maximum temperature of 18°C, maximum UV of 11+ (Extreme) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the south.

18
°C maximum temperature
14
°C minimum temperature
broken clouds
8
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
18
°C wind chill
20
kph wind from S

Puerto Montt weather for Thursday 1st January 2026

Expect broken clouds in Puerto Montt, Chile with a maximum temperature of 18°C, maximum UV of 11+ (Extreme) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 24 kph from the south.

18
°C maximum temperature
13
°C minimum temperature
broken clouds
9
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
18
°C wind chill
24
kph wind from S

Puerto Montt weather for Friday 2nd January 2026

Expect scattered clouds in Puerto Montt, Chile with a maximum temperature of 18°C, maximum UV of 11+ (Extreme) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the south.

18
°C maximum temperature
13
°C minimum temperature
scattered clouds
14
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
0
no heat & humidity
21
kph wind from S

Puerto Montt weather for Saturday 3rd January 2026

Expect scattered clouds in Puerto Montt, Chile with a maximum temperature of 21°C, maximum UV of 11 (Extreme) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south.