Santiago weather live forecast

Today's maximum temperature in Santiago is expected to be 22°C. Select a day from the live weather forecast for Santiago, Chile for more weather parameters.

Tuesday
5th May
22

12

2

4
Wednesday
6th May
16

10

3

4
Thursday
7th May
17

8

7

4
Friday
8th May
18

6

10

5
Saturday
9th May
22

7

11

5

5-day weather forecast updated at 04:00 on Tuesday 5th May 2026 GMT

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

Santiago weather forecast by day

Below are the detailed weather forecasts for Santiago for the next 5 days.

Santiago weather for Tuesday 5th May 2026

Expect broken clouds in Santiago, Chile with a maximum temperature of 22°C, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the south-west.

22
°C maximum temperature
12
°C minimum temperature
broken clouds
2
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
10
kph wind from SW

Santiago weather for Wednesday 6th May 2026

Expect isolated thunderstorms in Santiago, Chile with a maximum temperature of 16°C, maximum UV of 4 (Moderate) and 3 hours of bright sunshine. There are 10-20 mm of rainfall expected with 78% chance of some rain and a light breeze of 9 kph from the north-east.

16
°C maximum temperature
10
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
4
UV index (Moderate)
78
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
9
kph wind from NE

Santiago weather for Thursday 7th May 2026

Expect isolated thunderstorms in Santiago, Chile with a maximum temperature of 17°C, maximum UV of 4 (Moderate) and 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 14% chance of some rain and a light breeze of 8 kph from the south-west.

17
°C maximum temperature
8
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
4
UV index (Moderate)
14
% chance of some rain
<5
mm of rainfall expected
17
°C wind chill
8
kph wind from SW

Santiago weather for Friday 8th May 2026

Expect scattered clouds in Santiago, Chile with a maximum temperature of 18°C, maximum UV of 5 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the south-west.

18
°C maximum temperature
6
°C minimum temperature
scattered clouds
10
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
9
kph wind from SW

Santiago weather for Saturday 9th May 2026

Expect clear skies in Santiago, Chile with a maximum temperature of 22°C, maximum UV of 5 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the east.