Puerto Montt weather live forecast

Today's maximum temperature in Puerto Montt is expected to be 63°F. Select a day from the live weather forecast for Puerto Montt, Chile for more weather parameters.

Friday
19th Dec
63

48

2

5
Saturday
20th Dec
61

55

0

4
Sunday
21st Dec
63

52

6

8
Monday
22nd Dec
61

50

4

2
Tuesday
23rd Dec
63

52

4

8

5-day weather forecast updated at 04:01 on Friday 19th 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 Friday 19th December 2025

Expect mostly cloudy with rain in Puerto Montt, Chile with a maximum temperature of 63°F, maximum UV of 5 (Moderate) and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 79% chance of some rain and little or no wind of 3 mph from the north.

63
°F maximum temperature
48
°F minimum temperature
mostly cloudy with rain
2
hours of sunshine
5
UV index (Moderate)
79
% chance of some rain
<10
mm of rainfall expected
63
°F wind chill
3
mph wind from N

Puerto Montt weather for Saturday 20th December 2025

Expect isolated thunderstorms in Puerto Montt, Chile with a maximum temperature of 61°F, maximum UV of 4 (Moderate) and no hours of bright sunshine. There are 20-30 mm of rainfall expected with 93% chance of some rain and a gentle breeze of 12 mph from the north.

61
°F maximum temperature
55
°F minimum temperature
isolated thunderstorms
0
hours of sunshine
4
UV index (Moderate)
93
% chance of some rain
<30
mm of rainfall expected
61
°F wind chill
12
mph wind from N

Puerto Montt weather for Sunday 21st December 2025

Expect mostly cloudy with light rain in Puerto Montt, Chile with a maximum temperature of 63°F, maximum UV of 8 (Very High) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 77% chance of some rain and a light breeze of 6 mph from the west.

63
°F maximum temperature
52
°F minimum temperature
mostly cloudy with light rain
6
hours of sunshine
8
UV index (Very High)
77
% chance of some rain
<5
mm of rainfall expected
63
°F wind chill
6
mph wind from W

Puerto Montt weather for Monday 22nd December 2025

Expect mostly cloudy with light rain in Puerto Montt, Chile with a maximum temperature of 61°F, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 86% chance of some rain and a moderate breeze of 14 mph from the north.

61
°F maximum temperature
50
°F minimum temperature
mostly cloudy with light rain
4
hours of sunshine
2
UV index (Low)
86
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
14
mph wind from N

Puerto Montt weather for Tuesday 23rd December 2025

Expect mostly cloudy with light rain in Puerto Montt, Chile with a maximum temperature of 63°F, maximum UV of 8 (Very High) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 56% chance of some rain and a light breeze of 7 mph from the west.