 |
 Current Sion Weather Conditions |
Updated January 20th at 9:50 am |
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| Temperature: | 2°C |
Dew Point: | -4°C |
| Barometer: | 102.2 kPa |
Wind: | N 10 Km/h |
| Humidity: | 64.4% |
Visibility: | n/a |
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| Sion Weather Forecast Summary |
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Today
Jan 20th
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Wednesday
Jan 21st
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Thursday
Jan 22nd
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Friday
Jan 23rd
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Saturday
Jan 24th
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Cloudy |
Cloudy |
Cloudy |
Cloudy |
Flurries |
-7°C
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-4°C
-12°C |
-5°C
-13°C |
-7°C
-14°C |
-9°C
-15°C |
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| Sion Detailed Weather Forecast |
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| Tuesday, January 20th, 2026 |
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Afternoon |
Temperature: -10°C |
| A mix of cloud and sun. |
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Evening |
Temperature: -11°C |
| Mostly clear. |
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| Wednesday, January 21st, 2026 |
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Overnight |
Temperature: -10°C |
| Cloudy. |
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Morning |
Temperature: -5°C |
| A mix of cloud and sun. |
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Afternoon |
Temperature: -9°C |
| A mix of sun and cloud. |
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Evening |
Temperature: -12°C |
| Cloudy. Windy at times. |
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| Thursday, January 22nd, 2026 |
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Overnight |
Temperature: -12°C |
| Cloudy. |
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Morning |
Temperature: -5°C |
| Cloudy. |
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Afternoon |
Temperature: -10°C |
| A mix of cloud and sun. |
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Evening |
Temperature: -12°C |
| Cloudy. |
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| Friday, January 23rd, 2026 |
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Overnight |
Temperature: -13°C |
| Cloudy. Windy at times. |
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Morning |
Temperature: -8°C |
| Cloudy. Windy at times. |
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Afternoon |
Temperature: -10°C |
| Cloudy with sunny periods with a chance of flurries. Windy at times. |
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Evening |
Temperature: -13°C |
| Cloudy with a chance of flurries. Windy at times. |
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| Saturday, January 24th, 2026 |
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Overnight |
Temperature: -13°C |
| Cloudy with a few flurries. |
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Morning |
Temperature: -11°C |
| Cloudy. |
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Afternoon |
Temperature: -12°C |
| Cloudy. |
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Evening |
Temperature: -13°C |
| Cloudy with a chance of flurries. |
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| Sunday, January 25th, 2026 |
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Overnight |
Temperature: -13°C |
| Cloudy with a chance of flurries. |
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Morning |
Temperature: -11°C |
| A mix of cloud and sun. |
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Afternoon |
Temperature: -14°C |
| Cloudy. |
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Evening |
Temperature: -14°C |
| Cloudy. Windy at times. |
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| Monday, January 26th, 2026 |
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Overnight |
Temperature: -14°C |
| Cloudy. Windy at times. |
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Morning |
Temperature: -10°C |
| Cloudy. |
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Afternoon |
Temperature: -14°C |
| A mix of cloud and sun with a slight chance of flurries. |
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Evening |
Temperature: -17°C |
| Clear. |
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| Tuesday, January 27th, 2026 |
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Overnight |
Temperature: -16°C |
| Cloudy. |
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Morning |
Temperature: -11°C |
| Cloudy. |
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Afternoon |
Temperature: -12°C |
| Cloudy. |
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Evening |
Temperature: -16°C |
| Clear with cloudy periods. |
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| Wednesday, January 28th, 2026 |
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Overnight |
Temperature: -16°C |
| Clear with cloudy periods. Windy at times. |
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Morning |
Temperature: -11°C |
| Cloudy with a chance of flurries. Windy. |
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Afternoon |
Temperature: -11°C |
| Cloudy with a few flurries. Windy at times. |
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Evening |
Temperature: -11°C |
| Cloudy with flurries likely. Windy at times. |
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