St Gallen weather live forecast

Today's maximum temperature in St Gallen is expected to be 39°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 Saturday 28th March 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 Saturday 28th March 2026

Expect mostly cloudy with snow in St Gallen, Switzerland with a maximum temperature of 39°F, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 5-10 cm of snow expected with 99% chance of some snow and a light breeze of 6 mph from the west.

  • 39°F maximum temperature39
    °F maximum temperature
  • 27°F minimum temperature27
    °F minimum temperature
  • Mostly cloudy with snow
    mostly cloudy with snow
  • 4 hours of bright sunshine4
    hours of sunshine
  • UV (maximum) index 3 (Moderate)3
    UV index (Moderate)
  • 99% chance of some snow99
    % chance of some snow
  • 5-10 cm of snow expected<10
    cm of snow expected
  • 36°F wind chill36
    °F wind chill
  • Light breeze of 6 mph from the West6
    mph wind from W

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St Gallen weather for Sunday 29th March 2026

Expect cloudy with sleet or snow in St Gallen, Switzerland with a maximum temperature of 34°F, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 10-20 mm of sleet/snow expected with 60% chance of some sleet or snow and a light breeze of 5 mph from the north.

  • 34°F maximum temperature34
    °F maximum temperature
  • 32°F minimum temperature32
    °F minimum temperature
  • Cloudy with sleet or snow
    cloudy with sleet or snow
  • 2 hours of bright sunshine2
    hours of sunshine
  • UV (maximum) index 3 (Moderate)3
    UV index (Moderate)
  • 60% chance of some sleet or snow60
    % chance of some sleet or snow
  • 10-20 mm of sleet/snow expected<20
    mm of sleet/snow expected
  • 30°F wind chill30
    °F wind chill
  • Light breeze of 5 mph from the North5
    mph wind from N

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St Gallen weather for Monday 30th March 2026

Expect cloudy with sleet or snow in St Gallen, Switzerland with a maximum temperature of 36°F, maximum UV of 2 (Low) and no hours of bright sunshine. There are 10-20 mm of sleet/snow expected with 98% chance of some sleet or snow and a gentle breeze of 12 mph from the west.

  • 36°F maximum temperature36
    °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 2 (Low)2
    UV index (Low)
  • 98% chance of some sleet or snow98
    % chance of some sleet or snow
  • 10-20 mm of sleet/snow expected<20
    mm of sleet/snow expected
  • 27°F wind chill27
    °F wind chill
  • Gentle breeze of 12 mph from the West12
    mph wind from W

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St Gallen weather for Tuesday 31st March 2026

Expect cloudy with some snow in St Gallen, Switzerland with a maximum temperature of 36°F, maximum UV of 1 (Low) and no hours of bright sunshine. There are 10-20 cm of snow expected with 94% chance of some snow and a gentle breeze of 8 mph from the west.

  • 36°F maximum temperature36
    °F maximum temperature
  • 34°F minimum temperature34
    °F minimum temperature
  • Cloudy with some snow
    cloudy with some snow
  • No hours of bright sunshine0
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 94% chance of some snow94
    % chance of some snow
  • 10-20 cm of snow expected<20
    cm of snow expected
  • 30°F wind chill30
    °F wind chill
  • Gentle breeze of 8 mph from the West8
    mph wind from W

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St Gallen weather for Wednesday 1st April 2026

Expect cloudy with sleet or snow in St Gallen, Switzerland with a maximum temperature of 37°F, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 5-10 mm of sleet/snow expected with 64% chance of some sleet or snow and a gentle breeze of 8 mph from the north-east.

  • 37°F maximum temperature37
    °F maximum temperature
  • 34°F minimum temperature34
    °F minimum temperature
  • Cloudy with sleet or snow
    cloudy with sleet or snow
  • 2 hours of bright sunshine2
    hours of sunshine
  • UV (maximum) index 3 (Moderate)3
    UV index (Moderate)
  • 64% chance of some sleet or snow64
    % chance of some sleet or snow
  • 5-10 mm of sleet/snow expected<10
    mm of sleet/snow expected
  • 32°F wind chill32
    °F wind chill
  • Gentle breeze of 8 mph from the North-East8
    mph wind from NE

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  • Free child places & £0 deposits with direct debit available
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