Sion Weather

23:14 Saturday Artboard
Partly cloudy
Partly cloudy
12° Feels like 12°
Last Quarter Last Quarter Illuminated: 3%
  • Today 26 April Scattered clouds 21° / Calm 31 - 50 km/h
  • Tomorrow 27 April Light rain 70% 2.6 mm 21° / Calm 6 - 32 km/h
  • Monday 28 April Light rain 30% 1.1 mm 22° / Calm 4 - 28 km/h
  • Tuesday 29 April Light rain 30% 0.8 mm 23° / Calm 4 - 24 km/h
  • Wednesday 30 April Sunny 24° / 10° Calm 5 - 26 km/h
  • Thursday 1 May Scattered clouds 24° / Calm 5 - 26 km/h
  • Friday 2 May Scattered clouds 24° / Calm 5 - 32 km/h

Weather Forecast for Sion Today

, 26 April

Tomorrow

, 27 April
17:00 Scattered clouds 19° Scattered clouds
Feels Like 19°
Calm West 26 - 37 km/h
UV Index 2 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 44%
  • Dew Point Dew Point 7 °C
  • Clouds Clouds 52%
  • Snow depth Snow depth 5.91 in
  • Feels Like Feels Like 19 °C
  • Wind Wind - Average 26 km/h
  • Pressure Pressure 1011 hPa
  • Snowline Snowline 9186 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 37 km/h
  • Visibility Visibility 40 km
18:00 Scattered clouds 18° Scattered clouds
Feels Like 18°
Calm West 28 - 43 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 51%
  • Dew Point Dew Point 8 °C
  • Clouds Clouds 50%
  • Snow depth Snow depth 5.91 in
  • Feels Like Feels Like 18 °C
  • Wind Wind - Average 28 km/h
  • Pressure Pressure 1011 hPa
  • Snowline Snowline 9186 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 43 km/h
  • Visibility Visibility 35 km
19:00 Partly cloudy 17° Partly cloudy
Feels Like 17°
Calm West 31 - 50 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 53%
  • Dew Point Dew Point 7 °C
  • Clouds Clouds 60%
  • Snow depth Snow depth 5.91 in
  • Feels Like Feels Like 17 °C
  • Wind Wind - Average 31 km/h
  • Pressure Pressure 1011 hPa
  • Snowline Snowline 9186 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 50 km/h
  • Visibility Visibility 30 km
20:00 Partly cloudy 16° Partly cloudy
Feels Like 16°
Calm West 15 - 32 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 58%
  • Dew Point Dew Point 8 °C
  • Clouds Clouds 68%
  • Snow depth Snow depth 5.91 in
  • Feels Like Feels Like 16 °C
  • Wind Wind - Average 15 km/h
  • Pressure Pressure 1012 hPa
  • Snowline Snowline 8858 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 32 km/h
  • Visibility Visibility 25 km
21:00 Partly cloudy 16° Partly cloudy
Feels Like 16°
Calm West 19 - 39 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 57%
  • Dew Point Dew Point 7 °C
  • Clouds Clouds 70%
  • Snow depth Snow depth 5.91 in
  • Feels Like Feels Like 16 °C
  • Wind Wind - Average 19 km/h
  • Pressure Pressure 1013 hPa
  • Snowline Snowline 8530 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 39 km/h
  • Visibility Visibility 25 km
22:00 Partly cloudy 12° Partly cloudy
Feels Like 12°
Calm North 1 - 15 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 86%
  • Dew Point Dew Point 10 °C
  • Clouds Clouds 73%
  • Snow depth Snow depth 5.91 in
  • Feels Like Feels Like 12 °C
  • Wind Wind - Average 1 km/h
  • Pressure Pressure 1017 hPa
  • Snowline Snowline 8530 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 15 km/h
  • Visibility Visibility 25 km
23:00 Partly cloudy 12° Partly cloudy
Feels Like 12°
Calm Northeast 1 - 20 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 87%
  • Dew Point Dew Point 10 °C
  • Clouds Clouds 92%
  • Snow depth Snow depth 5.91 in
  • Feels Like Feels Like 12 °C
  • Wind Wind - Average 1 km/h
  • Pressure Pressure 1017 hPa
  • Snowline Snowline 8530 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 20 km/h
  • Visibility Visibility 25 km
24:00 Overcast 11° Overcast
Feels Like 11°
Calm Northeast 2 - 15 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 87%
  • Dew Point Dew Point 9 °C
  • Clouds Clouds 97%
  • Snow depth Snow depth 5.91 in
  • Feels Like Feels Like 11 °C
  • Wind Wind - Average 2 km/h
  • Pressure Pressure 1017 hPa
  • Snowline Snowline 8530 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 15 km/h
  • Visibility Visibility 25 km

Sunrise and Sunset

Sunrise 06:24 Sunset 20:32
First light 05:52 Midday 13:28 Last light 21:05
Day length 14h 8m

Lunar calendar

Mon Tue Wed Thu Fri Sat Sun
26
Last Quarter
27
New Moon
28
New Moon
29
First Quarter
30
First Quarter
1
First Quarter
2
First Quarter
3
First Quarter
4
First Quarter
5
First Quarter
6
First Quarter
7
First Quarter
8
First Quarter
9
First Quarter

Pollen

Detail
Pollen
Very high Birch (90.8 #/m³)
  • Try to stay indoors most of the time.
  • Outdoors, use protective glasses and a mask.
  • When you arrive home, change your clothes and shoes, take a shower and wash your hair.
  • Avoid physical efforts.

Air quality in Sion today

Detail
42
Moderate O₃ (104 µg/m³)
  • Possible health risk.
  • Enjoy your usual outdoor activities if you do not experience symptoms.
  • Sensitive people should limit prolonged or intense outdoor activities.

Weather graphs

Maximum Minimum Rainfall

Videos

A very bright meteor lights up the skies over Santa Catarina, Brazil! This bolide is part of the Lyrid meteor shower
A very bright meteor lights up the skies over Santa Catarina, Brazil! This bolide is part of the Lyrid meteor shower