St Gallen weather live forecast

Today's maximum temperature in St Gallen is expected to be 46°F. Select a day from the live weather forecast for St Gallen, Switzerland for more weather parameters.

5-day weather forecast updated at 04:01 on Friday 13th February 2026 GMT

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The 5-day weather forecast for Switzerland (St Gallen) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

St Gallen weather forecast by day

Below are the detailed weather forecasts for St Gallen for the next 5 days.

St Gallen weather for Friday 13th February 2026

Expect cloudy with sleet or snow in St Gallen, Switzerland with a maximum temperature of 46°F, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0-2 mm of sleet/snow expected with 2% chance of some sleet or snow and a gentle breeze of 11 mph from the south-west.

  • 46°F maximum temperature46
    °F maximum temperature
  • 37°F minimum temperature37
    °F minimum temperature
  • Cloudy with sleet or snow
    cloudy with sleet or snow
  • 2 hours of bright sunshine2
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 2% chance of some sleet or snow2
    % chance of some sleet or snow
  • 0-2 mm of sleet/snow expected<2
    mm of sleet/snow expected
  • 41°F wind chill41
    °F wind chill
  • Gentle breeze of 11 mph from the South-West11
    mph wind from SW

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St Gallen weather for Saturday 14th February 2026

Expect cloudy with sleet or snow in St Gallen, Switzerland with a maximum temperature of 39°F, maximum UV of 1 (Low) and no hours of bright sunshine. There are 5-10 mm of sleet/snow expected with 100% chance of some sleet or snow and a light breeze of 6 mph from the north-west.

  • 39°F maximum temperature39
    °F maximum temperature
  • 32°F minimum temperature32
    °F minimum temperature
  • Cloudy with sleet or snow
    cloudy with sleet or snow
  • No hours of bright sunshine0
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 100% chance of some sleet or snow100
    % chance of some sleet or snow
  • 5-10 mm of sleet/snow expected<10
    mm of sleet/snow expected
  • 34°F wind chill34
    °F wind chill
  • Light breeze of 6 mph from the North-West6
    mph wind from NW

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St Gallen weather for Sunday 15th February 2026

Expect cloudy with sleet or snow in St Gallen, Switzerland with a maximum temperature of 34°F, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 2-5 mm of sleet/snow expected with 74% chance of some sleet or snow and a light breeze of 5 mph from the north.

  • 34°F maximum temperature34
    °F maximum temperature
  • 28°F minimum temperature28
    °F minimum temperature
  • Cloudy with sleet or snow
    cloudy with sleet or snow
  • 2 hours of bright sunshine2
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 74% chance of some sleet or snow74
    % chance of some sleet or snow
  • 2-5 mm of sleet/snow expected<5
    mm of sleet/snow expected
  • 28°F wind chill28
    °F wind chill
  • Light breeze of 5 mph from the North5
    mph wind from N

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St Gallen weather for Monday 16th February 2026

Expect cloudy with sleet or snow in St Gallen, Switzerland with a maximum temperature of 37°F, maximum UV of 2 (Low) and no hours of bright sunshine. There are 30-40 mm of sleet/snow expected with 94% chance of some sleet or snow and a gentle breeze of 9 mph from the south-west.

  • 37°F maximum temperature37
    °F maximum temperature
  • 34°F minimum temperature34
    °F minimum temperature
  • Cloudy with sleet or snow
    cloudy with sleet or snow
  • No hours of bright sunshine0
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 94% chance of some sleet or snow94
    % chance of some sleet or snow
  • 30-40 mm of sleet/snow expected<40
    mm of sleet/snow expected
  • 30°F wind chill30
    °F wind chill
  • Gentle breeze of 9 mph from the South-West9
    mph wind from SW

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St Gallen weather for Tuesday 17th February 2026

Expect cloudy with sleet or snow in St Gallen, Switzerland with a maximum temperature of 36°F, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 20-30 mm of sleet/snow expected with 90% chance of some sleet or snow and a gentle breeze of 9 mph from the west.

  • 36°F maximum temperature36
    °F maximum temperature
  • 34°F minimum temperature34
    °F minimum temperature
  • Cloudy with sleet or snow
    cloudy with sleet or snow
  • 1 hour of bright sunshine1
    hour of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 90% chance of some sleet or snow90
    % chance of some sleet or snow
  • 20-30 mm of sleet/snow expected<30
    mm of sleet/snow expected
  • 28°F wind chill28
    °F wind chill
  • Gentle breeze of 9 mph from the West9
    mph wind from W

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