Swiss Alps weather live forecast

Today's maximum temperature in the Swiss Alps is expected to be 23°C. Select a day from the live weather forecast for the Swiss Alps (Zermatt), Switzerland for more weather parameters.

Friday
19th Sep
23

13

11

6
Saturday
20th Sep
22

11

8

6
Sunday
21st Sep
19

11

3

4
Monday
22nd Sep
15

9

2

1
Tuesday
23rd Sep
12

4

4

2

5-day weather forecast updated at 04:04 on Thursday 18th September 2025 GMT

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

Swiss Alps weather forecast by day

Below are the detailed weather forecasts for the Swiss Alps for the next 5 days.

Swiss Alps weather for Friday 19th September 2025

Expect clear skies in Swiss Alps with a maximum temperature of 23°C, maximum UV of 6 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the south-west.

23
°C maximum temperature
13
°C minimum temperature
clear skies
11
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
23
°C wind chill
6
kph wind from SW

Swiss Alps weather for Saturday 20th September 2025

Expect scattered clouds in Swiss Alps with a maximum temperature of 22°C, maximum UV of 6 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the south.

22
°C maximum temperature
11
°C minimum temperature
scattered clouds
8
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
22
°C wind chill
7
kph wind from S

Swiss Alps weather for Sunday 21st September 2025

Expect mostly cloudy with light rain in Swiss Alps with a maximum temperature of 19°C, maximum UV of 4 (Moderate) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 65% chance of some rain and a light breeze of 10 kph from the south-east.

19
°C maximum temperature
11
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
4
UV index (Moderate)
65
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
10
kph wind from SE

Swiss Alps weather for Monday 22nd September 2025

Expect isolated thunderstorms in Swiss Alps with a maximum temperature of 15°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 91% chance of some rain and a light breeze of 9 kph from the south-east.

15
°C maximum temperature
9
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
1
UV index (Low)
91
% chance of some rain
<10
mm of rainfall expected
15
°C wind chill
9
kph wind from SE

Swiss Alps weather for Tuesday 23rd September 2025

Expect isolated thunderstorms in Swiss Alps with a maximum temperature of 12°C, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 89% chance of some rain and a light breeze of 7 kph from the south-east.