10-Day Weather Forecast for St. Gallen

Six-hourly outlook through Thursday 23 July. Updated every three hours via MET Norway.

Day
Night
02:00
Morning
08:00
Afternoon
14:00
Evening
20:00
Tuesday
14 Jul
Heavy rain showers
21°C (70°F)
6.1 mm (0.2 in)
Hourly ›
Wednesday
15 Jul
Partly cloudy
16°C (61°F)
0 mm (0 in)
Rain
20°C (68°F)
1.4 mm (0.1 in)
Rain
23°C (73°F)
1.3 mm (0.1 in)
Rain
21°C (70°F)
3.5 mm (0.1 in)
Hourly ›
Thursday
16 Jul
Mostly clear
16°C (61°F)
0.1 mm (0 in)
Rain showers
19°C (66°F)
1.5 mm (0.1 in)
Light rain showers
25°C (77°F)
0.6 mm (0.02 in)
Rain
23°C (73°F)
1.9 mm (0.1 in)
Hourly ›
Friday
17 Jul
Rain showers
18°C (64°F)
2.1 mm (0.1 in)
Rain showers
19°C (66°F)
3.6 mm (0.1 in)
Heavy rain showers
23°C (73°F)
5.8 mm (0.2 in)
Rain showers
18°C (64°F)
1.3 mm (0.1 in)
Hourly ›
Saturday
18 Jul
Rain showers
15°C (59°F)
4.5 mm (0.2 in)
Rain
15°C (59°F)
2.3 mm (0.1 in)
Rain showers
20°C (68°F)
1.8 mm (0.1 in)
Mostly clear
18°C (64°F)
0 mm (0 in)
Hourly ›
Sunday
19 Jul
Clear skies
15°C (59°F)
0 mm (0 in)
Partly cloudy
16°C (61°F)
0.4 mm (0.02 in)
Mostly sunny
20°C (68°F)
0.4 mm (0.02 in)
Mostly clear
18°C (64°F)
0 mm (0 in)
Hourly ›
Monday
20 Jul
Mostly clear
12°C (54°F)
0 mm (0 in)
Partly cloudy
14°C (57°F)
0 mm (0 in)
Partly cloudy
19°C (66°F)
0 mm (0 in)
Clear skies
18°C (64°F)
0 mm (0 in)
Hourly ›
Tuesday
21 Jul
Mostly clear
13°C (55°F)
0 mm (0 in)
Clear skies
14°C (57°F)
0 mm (0 in)
Partly cloudy
20°C (68°F)
0 mm (0 in)
Partly cloudy
18°C (64°F)
0 mm (0 in)
Hourly ›
Wednesday
22 Jul
Clear skies
13°C (55°F)
0 mm (0 in)
Clear skies
14°C (57°F)
0 mm (0 in)
Mostly sunny
20°C (68°F)
0 mm (0 in)
Clear skies
18°C (64°F)
0 mm (0 in)
Hourly ›
Thursday
23 Jul
Clear skies
14°C (57°F)
0 mm (0 in)
Clear skies
15°C (59°F)
0 mm (0 in)
Mostly sunny
22°C (72°F)
0 mm (0 in)
Partly cloudy
20°C (68°F)
0.1 mm (0 in)
Hourly ›
Data from MET Norway · Updated every three hours.

What's the weather in St. Gallen this week?

Today's weather - Tuesday 14 Jul

This evening, the weather in St. Gallen will be heavy rain showers during the evening, with temperatures around 21°C (70°F), dropping to 16°C (61°F) overnight.

Tomorrow's weather - Wednesday 15 Jul

The forecast for St. Gallen on Wednesday is rain throughout the day. Expect highs of a warm 23°C (73°F) and lows of around 16°C (61°F).

10-Day Weather Forecast

During the next 10 days, temperatures will reach 25°C (77°F) on Thursday before declining again, with average highs of 21°C (70°F) and lows of 16°C (61°F). Compared to normal July conditions, this is a bit cooler than usual. The following 10 days will bring a mix of sun and clouds. Precipitation levels will be a bit less than usual (versus normal July rainfall), with some rainy days. There will be rain on around 5 days (Tue, Wed, Thu, Fri, Sat). The wind will be generally calm during this period.

Weather Forecast FAQ for St. Gallen

When will be the warmest day next week?

The warmest day is expected to be Thursday with a high of 25°C (77°F).

When will be the coldest day?

The coldest day is forecasted for Monday with a low of 12°C (54°F).

Will it rain next week in St. Gallen?

Yes, rain is expected on 5 days , specifically on Tue, Wed, Thu, Fri, Sat.

How much rainfall is expected next week?

A total of 39 mm (1.5 in) of rain is forecasted for the 10-day period.

What will be the temperature range next week?

Temperatures will range from 12°C (54°F) to 25°C (77°F).

More about St. Gallen

Explore the full St. Gallen climate overview with monthly averages, or check rainfall data and temperature by month.

St. Gallen weather by month

Browse monthly averages for St. Gallen: climate by month with temperature, rainfall and sunshine.

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