Puerto Montt weather live forecast

Today's maximum temperature in Puerto Montt is expected to be 9°C. Select a day from the live weather forecast for Puerto Montt, Chile for more weather parameters.

Thursday
10th Sep
9

5

1

1
Friday
11th Sep
11

4

10

4
Saturday
12th Sep
12

1

10

4
Sunday
13th Sep
12

3

9

4
Monday
14th Sep
11

5

6

4

5-day weather forecast updated at 04:00 on Thursday 10th September 2026 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 Thursday 10th September 2026

Expect mostly cloudy with rain in Puerto Montt, Chile with a maximum temperature of 9°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 94% chance of some rain and a light breeze of 9 kph from the north.

9
°C maximum temperature
5
°C minimum temperature
mostly cloudy with rain
1
hour of sunshine
1
UV index (Low)
94
% chance of some rain
<10
mm of rainfall expected
8
°C wind chill
9
kph wind from N

Puerto Montt weather for Friday 11th September 2026

Expect sunshine and showers in Puerto Montt, Chile with a maximum temperature of 11°C, maximum UV of 4 (Moderate) and 10 hours of bright sunshine. There are 0-2 mm of rainfall expected with 4% chance of some rain and a light breeze of 10 kph from the south-east.

11
°C maximum temperature
4
°C minimum temperature
sunshine and showers
10
hours of sunshine
4
UV index (Moderate)
4
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
10
kph wind from SE

Puerto Montt weather for Saturday 12th September 2026

Expect clear skies in Puerto Montt, Chile with a maximum temperature of 12°C, maximum UV of 4 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the south.

12
°C maximum temperature
1
°C minimum temperature
clear skies
10
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
12
°C wind chill
10
kph wind from S

Puerto Montt weather for Sunday 13th September 2026

Expect scattered clouds in Puerto Montt, Chile with a maximum temperature of 12°C, maximum UV of 4 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the south.

12
°C maximum temperature
3
°C minimum temperature
scattered clouds
9
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
10
kph wind from S

Puerto Montt weather for Monday 14th September 2026

Expect scattered clouds in Puerto Montt, Chile with a maximum temperature of 11°C, maximum UV of 4 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the south.