Extended 10-day forecasts, Sion
Hourly detail for the next 48 hours, six-hourly segments for the rest of the week.
This is the 10-day extended forecast for Sion, Switzerland. The forecast is updated every three hours and displays the temperature, weather conditions, wind direction and speed, as well as the chance of precipitation.
Check out our October climate page to see if the current temperatures in Sion is typical for this time of year.
Today · Sunday 4 Oct
Hour by hour
| Time | Weather | Temp | Precip | Humidity | Wind |
|---|---|---|---|---|---|
| 10:00 |
|
18°C (64°F) | 0 mm (0 in) | 73% | NE 1 m/s (2 knots) |
| 11:00 |
|
20°C (68°F) | 0 mm (0 in) | 60% | E 1 m/s (2 knots) |
| 12:00 |
|
22°C (72°F) | 0 mm (0 in) | 52% | SW 1 m/s (2 knots) |
| 13:00 |
|
24°C (75°F) | 0 mm (0 in) | 48% | SW 2 m/s (4 knots) |
| 14:00 |
|
25°C (77°F) | 0 mm (0 in) | 44% | SW 1 m/s (2 knots) |
| 15:00 |
|
25°C (77°F) | 0.5 mm (0.02 in) | 44% | W 2 m/s (4 knots) |
| 16:00 |
|
22°C (72°F) | 0.4 mm (0.02 in) | 61% | W 2 m/s (4 knots) |
| 17:00 |
|
22°C (72°F) | 0.2 mm (0.01 in) | 66% | W 1 m/s (2 knots) |
| 18:00 |
|
21°C (70°F) | 0 mm (0 in) | 65% | W 1 m/s (2 knots) |
| 19:00 |
|
19°C (66°F) | 0 mm (0 in) | 76% | NW 1 m/s (2 knots) |
| 20:00 |
|
19°C (66°F) | 0 mm (0 in) | 80% | W 1 m/s (2 knots) |
| 21:00 |
|
18°C (64°F) | 0 mm (0 in) | 83% | NW () |
| 22:00 |
|
17°C (63°F) | 0 mm (0 in) | 85% | E () |
| 23:00 |
|
16°C (61°F) | 0 mm (0 in) | 89% | N () |
10:00
Partly cloudy
73% · NE 1 m/s (2 knots)
18°C (64°F)
0 mm (0 in)
11:00
Partly cloudy
60% · E 1 m/s (2 knots)
20°C (68°F)
0 mm (0 in)
12:00
Partly cloudy
52% · SW 1 m/s (2 knots)
22°C (72°F)
0 mm (0 in)
13:00
Partly cloudy
48% · SW 2 m/s (4 knots)
24°C (75°F)
0 mm (0 in)
14:00
Partly cloudy
44% · SW 1 m/s (2 knots)
25°C (77°F)
0 mm (0 in)
15:00
Rain showers
44% · W 2 m/s (4 knots)
25°C (77°F)
0.5 mm (0.02 in)
16:00
Rain showers
61% · W 2 m/s (4 knots)
22°C (72°F)
0.4 mm (0.02 in)
17:00
Light rain showers
66% · W 1 m/s (2 knots)
22°C (72°F)
0.2 mm (0.01 in)
18:00
Cloudy
65% · W 1 m/s (2 knots)
21°C (70°F)
0 mm (0 in)
19:00
Cloudy
76% · NW 1 m/s (2 knots)
19°C (66°F)
0 mm (0 in)
20:00
Cloudy
80% · W 1 m/s (2 knots)
19°C (66°F)
0 mm (0 in)
21:00
Cloudy
83% · NW ()
18°C (64°F)
0 mm (0 in)
22:00
Cloudy
85% · E ()
17°C (63°F)
0 mm (0 in)
23:00
Partly cloudy
89% · N ()
16°C (61°F)
0 mm (0 in)
Tomorrow · Monday 5 Oct
Hour by hour
| Time | Weather | Temp | Precip | Humidity | Wind |
|---|---|---|---|---|---|
| 00:00 |
|
16°C (61°F) | 0 mm (0 in) | 90% | NE () |
| 01:00 |
|
15°C (59°F) | 0 mm (0 in) | 91% | N () |
| 02:00 |
|
15°C (59°F) | 0 mm (0 in) | 92% | N 1 m/s (2 knots) |
| 03:00 |
|
14°C (57°F) | 0 mm (0 in) | 93% | NE 1 m/s (2 knots) |
| 04:00 |
|
13°C (55°F) | 0 mm (0 in) | 94% | NE 1 m/s (2 knots) |
| 05:00 |
|
13°C (55°F) | 0 mm (0 in) | 93% | NE 1 m/s (2 knots) |
| 06:00 |
|
13°C (55°F) | 0 mm (0 in) | 93% | NE 1 m/s (2 knots) |
| 07:00 |
|
13°C (55°F) | 0 mm (0 in) | 91% | NE 1 m/s (2 knots) |
| 08:00 |
|
13°C (55°F) | 0 mm (0 in) | 90% | NE 1 m/s (2 knots) |
| 09:00 |
|
16°C (61°F) | 0 mm (0 in) | 82% | NE 1 m/s (2 knots) |
| 10:00 |
|
18°C (64°F) | 0.2 mm (0.01 in) | 68% | E 1 m/s (2 knots) |
| 11:00 |
|
20°C (68°F) | 0 mm (0 in) | 62% | S 1 m/s (2 knots) |
| 12:00 |
|
22°C (72°F) | 0 mm (0 in) | 52% | W 1 m/s (2 knots) |
| 13:00 |
|
23°C (73°F) | 0 mm (0 in) | 45% | W 1 m/s (2 knots) |
| 14:00 |
|
24°C (75°F) | 0 mm (0 in) | 42% | W 1 m/s (2 knots) |
| 15:00 |
|
24°C (75°F) | 0.3 mm (0.01 in) | 41% | W 2 m/s (4 knots) |
| 16:00 |
|
23°C (73°F) | 0.2 mm (0.01 in) | 42% | W 2 m/s (4 knots) |
| 17:00 |
|
23°C (73°F) | 0 mm (0 in) | 43% | W 1 m/s (2 knots) |
| 18:00 |
|
22°C (72°F) | 0 mm (0 in) | 47% | SW 1 m/s (2 knots) |
| 19:00 |
|
20°C (68°F) | 0 mm (0 in) | 58% | SW 1 m/s (2 knots) |
| 20:00 |
|
18°C (64°F) | 0 mm (0 in) | 62% | S 1 m/s (2 knots) |
| 21:00 |
|
17°C (63°F) | 0 mm (0 in) | 66% | S () |
| 22:00 |
|
16°C (61°F) | 0 mm (0 in) | 70% | SE 1 m/s (2 knots) |
| 23:00 |
|
16°C (61°F) | 0 mm (0 in) | 71% | SE 1 m/s (2 knots) |
00:00
Cloudy
90% · NE ()
16°C (61°F)
0 mm (0 in)
01:00
Fog
91% · N ()
15°C (59°F)
0 mm (0 in)
02:00
Fog
92% · N 1 m/s (2 knots)
15°C (59°F)
0 mm (0 in)
03:00
Fog
93% · NE 1 m/s (2 knots)
14°C (57°F)
0 mm (0 in)
04:00
Fog
94% · NE 1 m/s (2 knots)
13°C (55°F)
0 mm (0 in)
05:00
Fog
93% · NE 1 m/s (2 knots)
13°C (55°F)
0 mm (0 in)
06:00
Fog
93% · NE 1 m/s (2 knots)
13°C (55°F)
0 mm (0 in)
07:00
Fog
91% · NE 1 m/s (2 knots)
13°C (55°F)
0 mm (0 in)
08:00
Fog
90% · NE 1 m/s (2 knots)
13°C (55°F)
0 mm (0 in)
09:00
Mostly sunny
82% · NE 1 m/s (2 knots)
16°C (61°F)
0 mm (0 in)
10:00
Light rain showers
68% · E 1 m/s (2 knots)
18°C (64°F)
0.2 mm (0.01 in)
11:00
Mostly sunny
62% · S 1 m/s (2 knots)
20°C (68°F)
0 mm (0 in)
12:00
Mostly sunny
52% · W 1 m/s (2 knots)
22°C (72°F)
0 mm (0 in)
13:00
Partly cloudy
45% · W 1 m/s (2 knots)
23°C (73°F)
0 mm (0 in)
14:00
Partly cloudy
42% · W 1 m/s (2 knots)
24°C (75°F)
0 mm (0 in)
15:00
Rain showers
41% · W 2 m/s (4 knots)
24°C (75°F)
0.3 mm (0.01 in)
16:00
Light rain showers
42% · W 2 m/s (4 knots)
23°C (73°F)
0.2 mm (0.01 in)
17:00
Mostly sunny
43% · W 1 m/s (2 knots)
23°C (73°F)
0 mm (0 in)
18:00
Mostly sunny
47% · SW 1 m/s (2 knots)
22°C (72°F)
0 mm (0 in)
19:00
Mostly clear
58% · SW 1 m/s (2 knots)
20°C (68°F)
0 mm (0 in)
20:00
Mostly clear
62% · S 1 m/s (2 knots)
18°C (64°F)
0 mm (0 in)
21:00
Clear skies
66% · S ()
17°C (63°F)
0 mm (0 in)
22:00
Clear skies
70% · SE 1 m/s (2 knots)
16°C (61°F)
0 mm (0 in)
23:00
Clear skies
71% · SE 1 m/s (2 knots)
16°C (61°F)
0 mm (0 in)
Next 7 days
Six-hour segments
Day
Night
02:00
Morning
08:00
Afternoon
14:00
Evening
20:00
Tuesday
6 Oct
14°C (57°F)
0 mm (0 in)
Clear skies
77% · NE 1 m/s (2 knots)
10°C (50°F)
0 mm (0 in)
Clear skies
92% · E 1 m/s (2 knots)
24°C (75°F)
0 mm (0 in)
Clear skies
27% · W 2 m/s (4 knots)
18°C (64°F)
0 mm (0 in)
Clear skies
68% · W 1 m/s (2 knots)
Tue
6 Oct
Wednesday
7 Oct
14°C (57°F)
0 mm (0 in)
Mostly clear
78% · NE 1 m/s (2 knots)
11°C (52°F)
0.2 mm (0.01 in)
Partly cloudy
84% · NE 1 m/s (2 knots)
21°C (70°F)
0.8 mm (0.03 in)
Light rain
51% · NE ()
17°C (63°F)
0.1 mm (0 in)
Cloudy
88% · NE 1 m/s (2 knots)
Wed
7 Oct
Thursday
8 Oct
13°C (55°F)
0.6 mm (0.02 in)
Light rain
83% · N 2 m/s (4 knots)
12°C (54°F)
9.8 mm (0.4 in)
Heavy rain
96% · N 1 m/s (2 knots)
13°C (55°F)
7.3 mm (0.3 in)
Heavy rain showers
86% · SW 2 m/s (4 knots)
7°C (45°F)
5.7 mm (0.2 in)
Heavy rain
98% · SW 1 m/s (2 knots)
Thu
8 Oct
Friday
9 Oct
5°C (41°F)
11 mm (0.4 in)
Heavy rain
92% · W 1 m/s (2 knots)
5°C (41°F)
3 mm (0.1 in)
Rain
85% · W 1 m/s (2 knots)
8°C (46°F)
0.1 mm (0 in)
Partly cloudy
78% · W 1 m/s (2 knots)
6°C (43°F)
1.6 mm (0.1 in)
Rain showers
78% · S
Fri
9 Oct
Saturday
10 Oct
7°C (45°F)
7.4 mm (0.3 in)
Heavy rain
92% · S ()
9°C (48°F)
1.3 mm (0.1 in)
Rain
91% · SE ()
12°C (54°F)
3.8 mm (0.1 in)
Rain
76% · SW ()
11°C (52°F)
9.5 mm (0.4 in)
Heavy rain
90% · E ()
Sat
10 Oct
Sunday
11 Oct
10°C (50°F)
0 mm (0 in)
Partly cloudy
93% · SE ()
6°C (43°F)
0 mm (0 in)
Partly cloudy
93% · NE ()
17°C (63°F)
0 mm (0 in)
Clear skies
41% · W 1 m/s (2 knots)
11°C (52°F)
0 mm (0 in)
Cloudy
67% · N ()
Sun
11 Oct
Monday
12 Oct
10°C (50°F)
0 mm (0 in)
Cloudy
68% · NE 1 m/s (2 knots)
12°C (54°F)
0.9 mm (0.04 in)
Light rain
72% · N ()
16°C (61°F)
0 mm (0 in)
Cloudy
78% · N 1 m/s (2 knots)
12°C (54°F)
0 mm (0 in)
Mostly clear
89% · N 1 m/s (2 knots)
Mon
12 Oct
Data from MET Norway.
Prefer the quick-glance version? See the 10-day summary.
Sion weather by month
Browse monthly averages for Sion: climate by month with temperature, rainfall and sunshine.
Other forecasts in Switzerland
10-day forecasts for popular destinations across Switzerland.
Planning a trip to Sion? See Switzerland bucket list →