10-Day Weather Forecast for Sankt Gallen

Six-hourly outlook through Saturday 12 September. Updated every three hours via MET Norway.

Day
Night
02:00
Morning
08:00
Afternoon
14:00
Evening
20:00
Thursday
3 Sep
Partly cloudy
25°C (77°F)
0.4 mm (0.02 in)
Cloudy
20°C (68°F)
0.4 mm (0.02 in)
Hourly ›
Friday
4 Sep
Cloudy
16°C (61°F)
0 mm (0 in)
Partly cloudy
18°C (64°F)
0 mm (0 in)
Clear skies
29°C (84°F)
0 mm (0 in)
Clear skies
24°C (75°F)
0 mm (0 in)
Hourly ›
Saturday
5 Sep
Mostly clear
17°C (63°F)
0 mm (0 in)
Rain
19°C (66°F)
2 mm (0.1 in)
Light rain showers
19°C (66°F)
0.9 mm (0.04 in)
Mostly clear
18°C (64°F)
0 mm (0 in)
Hourly ›
Sunday
6 Sep
Clear skies
14°C (57°F)
0 mm (0 in)
Mostly sunny
14°C (57°F)
0 mm (0 in)
Clear skies
23°C (73°F)
0 mm (0 in)
Clear skies
17°C (63°F)
0 mm (0 in)
Hourly ›
Monday
7 Sep
Mostly clear
12°C (54°F)
0 mm (0 in)
Clear skies
15°C (59°F)
0 mm (0 in)
Mostly sunny
28°C (82°F)
0 mm (0 in)
Mostly clear
21°C (70°F)
0 mm (0 in)
Hourly ›
Tuesday
8 Sep
Clear skies
17°C (63°F)
0 mm (0 in)
Clear skies
19°C (66°F)
0.1 mm (0 in)
Mostly sunny
28°C (82°F)
0.1 mm (0 in)
Cloudy
21°C (70°F)
0 mm (0 in)
Hourly ›
Wednesday
9 Sep
Cloudy
17°C (63°F)
0 mm (0 in)
Rain
19°C (66°F)
2.9 mm (0.1 in)
Heavy rain
18°C (64°F)
7 mm (0.3 in)
Rain
16°C (61°F)
1 mm (0.04 in)
Hourly ›
Thursday
10 Sep
Mostly clear
13°C (55°F)
0 mm (0 in)
Mostly sunny
13°C (55°F)
0.1 mm (0 in)
Cloudy
21°C (70°F)
0 mm (0 in)
Partly cloudy
15°C (59°F)
0 mm (0 in)
Hourly ›
Friday
11 Sep
Partly cloudy
10°C (50°F)
0 mm (0 in)
Light rain
12°C (54°F)
0.7 mm (0.03 in)
Partly cloudy
16°C (61°F)
0.1 mm (0 in)
Clear skies
13°C (55°F)
0 mm (0 in)
Hourly ›
Saturday
12 Sep
Light rain showers
11°C (52°F)
0.6 mm (0.02 in)
Partly cloudy
13°C (55°F)
0.3 mm (0.01 in)
Heavy rain
22°C (72°F)
6.5 mm (0.3 in)
Light rain
15°C (59°F)
0.9 mm (0.04 in)
Hourly ›
Data from MET Norway · Updated every three hours.

What's the weather in Sankt Gallen this week?

Today's weather - Thursday 3 Sep

For the rest of Thursday the predicted weather in Sankt Gallen is partly cloudy with some rain. The temperature will be around 25°C (77°F).

Tomorrow's weather - Friday 4 Sep

The forecast for Sankt Gallen on Friday is clear skies. Expect highs of a warm 29°C (84°F) and lows of around 16°C (61°F).

10-Day Weather Forecast

The 10-day forecast shows that temperatures will start at 29°C (84°F) on Friday, then cooling down. During this period, expect daytime highs around 24°C (75°F) and nighttime lows around 15°C (59°F). Compared to typical September conditions, these temperatures are much warmer than usual. There will be plenty of sunshine during this period. Rainfall is expected to be less than usual (compared to typical September conditions). The forecast shows mostly dry conditions. There will be rain on around 2 days (Sat, Wed). Wind patterns will be generally calm.

Weather Forecast FAQ for Sankt Gallen

When will be the warmest day next week?

The warmest day is expected to be Friday with a high of 29°C (84°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 Sankt Gallen?

Yes, rain is expected on 2 days , specifically on Sat, Wed.

How much rainfall is expected next week?

A total of 15 mm (0.6 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 29°C (84°F).

More about Sankt Gallen

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

Sankt Gallen weather by month

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

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