Rainbow Lake weather live forecast

Today's maximum temperature in Rainbow Lake is expected to be -11°C. Select a day from the live weather forecast for Rainbow Lake, Alberta, Canada for more weather parameters.

5-day weather forecast updated at 04:01 on Tuesday 17th March 2026 GMT

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

Rainbow Lake weather forecast by day

Below are the detailed weather forecasts for Rainbow Lake for the next 5 days.

Rainbow Lake weather for Tuesday 17th March 2026

Expect mostly cloudy with light snow in Rainbow Lake, Alberta with a maximum temperature of -11°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0-2 cm of snow expected with 23% chance of some snow and a light breeze of 12 kph from the north-west.

  • -11°C maximum temperature-11
    °C maximum temperature
  • -18°C minimum temperature-18
    °C minimum temperature
  • Mostly cloudy with light snow
    mostly cloudy with light snow
  • 2 hours of bright sunshine2
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 23% chance of some snow23
    % chance of some snow
  • 0-2 cm of snow expected<2
    cm of snow expected
  • -17°C wind chill-17
    °C wind chill
  • Light breeze of 12 kph from the North-West12
    kph wind from NW

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Rainbow Lake weather for Wednesday 18th March 2026

Expect broken clouds in Rainbow Lake, Alberta with a maximum temperature of -6°C, maximum UV of 2 (Low) and 7 hours of bright sunshine. There are 0 cm of snow expected and little or no wind of 6 kph from the east.

  • -6°C maximum temperature-6
    °C maximum temperature
  • -19°C minimum temperature-19
    °C minimum temperature
  • Broken clouds
    broken clouds
  • 7 hours of bright sunshine7
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 0 cm of snow expected0
    cm of snow expected
  • -9°C wind chill-9
    °C wind chill
  • Little or no wind of 6 kph from the East6
    kph wind from E

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Rainbow Lake weather for Thursday 19th March 2026

Expect broken clouds in Rainbow Lake, Alberta with a maximum temperature of -2°C, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 0 cm of snow expected and a light breeze of 9 kph from the north-east.

  • -2°C maximum temperature-2
    °C maximum temperature
  • -17°C minimum temperature-17
    °C minimum temperature
  • Broken clouds
    broken clouds
  • 3 hours of bright sunshine3
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 0 cm of snow expected0
    cm of snow expected
  • -6°C wind chill-6
    °C wind chill
  • Light breeze of 9 kph from the North-East9
    kph wind from NE

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Rainbow Lake weather for Friday 20th March 2026

Expect mostly cloudy with light snow in Rainbow Lake, Alberta with a maximum temperature of -5°C, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 0-2 cm of snow expected with 43% chance of some snow and a light breeze of 9 kph from the east.

  • -5°C maximum temperature-5
    °C maximum temperature
  • -16°C minimum temperature-16
    °C minimum temperature
  • Mostly cloudy with light snow
    mostly cloudy with light snow
  • 5 hours of bright sunshine5
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 43% chance of some snow43
    % chance of some snow
  • 0-2 cm of snow expected<2
    cm of snow expected
  • -9°C wind chill-9
    °C wind chill
  • Light breeze of 9 kph from the East9
    kph wind from E

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Rainbow Lake weather for Saturday 21st March 2026

Expect scattered clouds in Rainbow Lake, Alberta with a maximum temperature of -3°C, maximum UV of 2 (Low) and 10 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 13 kph from the east.

  • -3°C maximum temperature-3
    °C maximum temperature
  • -16°C minimum temperature-16
    °C minimum temperature
  • Scattered clouds
    scattered clouds
  • 10 hours of bright sunshine10
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 0 cm of snow expected0
    cm of snow expected
  • -8°C wind chill-8
    °C wind chill
  • Gentle breeze of 13 kph from the East13
    kph wind from E

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