Rainbow Lake weather live forecast

Today's maximum temperature in Rainbow Lake is expected to be 8°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 Monday 27th April 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 Monday 27th April 2026

Expect clear skies in Rainbow Lake, Alberta with a maximum temperature of 8°C, maximum UV of 4 (Moderate) and 15 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the east.

  • 8°C maximum temperature8
    °C maximum temperature
  • -5°C minimum temperature-5
    °C minimum temperature
  • Clear skies
    clear skies
  • 15 hours of bright sunshine15
    hours of sunshine
  • UV (maximum) index 4 (Moderate)4
    UV index (Moderate)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • 7°C wind chill7
    °C wind chill
  • Light breeze of 7 kph from the East7
    kph wind from E

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Rainbow Lake weather for Tuesday 28th April 2026

Expect scattered clouds in Rainbow Lake, Alberta with a maximum temperature of 11°C, maximum UV of 4 (Moderate) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 5 kph from the south-east.

  • 11°C maximum temperature11
    °C maximum temperature
  • -3°C minimum temperature-3
    °C minimum temperature
  • Scattered clouds
    scattered clouds
  • 12 hours of bright sunshine12
    hours of sunshine
  • UV (maximum) index 4 (Moderate)4
    UV index (Moderate)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • No heat & humidity0
    no heat & humidity
  • Little or no wind of 5 kph from the South-East5
    kph wind from SE

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Rainbow Lake weather for Wednesday 29th April 2026

Expect scattered clouds in Rainbow Lake, Alberta with a maximum temperature of 15°C, maximum UV of 4 (Moderate) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the west.

  • 15°C maximum temperature15
    °C maximum temperature
  • 0°C minimum temperature0
    °C minimum temperature
  • Scattered clouds
    scattered clouds
  • 12 hours of bright sunshine12
    hours of sunshine
  • UV (maximum) index 4 (Moderate)4
    UV index (Moderate)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • 15°C wind chill15
    °C wind chill
  • Gentle breeze of 15 kph from the West15
    kph wind from W

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Rainbow Lake weather for Thursday 30th April 2026

Expect mostly cloudy with light rain in Rainbow Lake, Alberta with a maximum temperature of 13°C, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 38% chance of some rain and a light breeze of 12 kph from the north-west.

  • 13°C maximum temperature13
    °C maximum temperature
  • 3°C minimum temperature3
    °C minimum temperature
  • Mostly cloudy with light rain
    mostly cloudy with light rain
  • 5 hours of bright sunshine5
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 38% chance of some rain38
    % chance of some rain
  • 0-2 mm of rainfall expected<2
    mm of rainfall expected
  • No heat & humidity0
    no heat & humidity
  • Light breeze of 12 kph from the North-West12
    kph wind from NW

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Rainbow Lake weather for Friday 1st May 2026

Expect sunshine and showers in Rainbow Lake, Alberta with a maximum temperature of 7°C, maximum UV of 3 (Moderate) and 11 hours of bright sunshine. There are 0-2 mm of rainfall expected with 28% chance of some rain and a gentle breeze of 16 kph from the north-west.

  • 7°C maximum temperature7
    °C maximum temperature
  • -1°C minimum temperature-1
    °C minimum temperature
  • Sunshine and showers
    sunshine and showers
  • 11 hours of bright sunshine11
    hours of sunshine
  • UV (maximum) index 3 (Moderate)3
    UV index (Moderate)
  • 28% chance of some rain28
    % chance of some rain
  • 0-2 mm of rainfall expected<2
    mm of rainfall expected
  • 4°C wind chill4
    °C wind chill
  • Gentle breeze of 16 kph from the North-West16
    kph wind from NW

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