Idaho Falls weather forecast

  • Saturday
    18th May
    Broken clouds
  • Sunday
    19th May
    Isolated thunderstorms (2-5 mm of rainfall expected)
  • Monday
    20th May
    Isolated thunderstorms (10-20 mm of rainfall expected)
  • Tuesday
    21st May
    Mostly cloudy with light rain (2-5 mm of rainfall expected)
  • Wednesday
    22nd May
    Overcast with light rain (5-10 mm of rainfall expected)

Last updated at 04:03 on Sunday 19th May 2019 GMT

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Tomorrow's maximum temperature in Idaho Falls is expected to be 15°C.

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The 5-day weather forecast for Idaho Falls, Idaho is provided by the Swiss meteorological agency, MeteoBlue. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

Idaho Falls weather forecast by day

Below are the detailed weather forecasts for Idaho Falls for the next 5 days.

Idaho Falls weather for Saturday 18th May 2019

Below is the Idaho Falls weather forecast for Saturday 18th May 2019. Expect broken clouds in Idaho Falls, Idaho with a maximum temperature of 12°C, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the south-west.

  • 12°C maximum temperature12
    °C maximum temperature
  • 4°C minimum temperature4
    °C minimum temperature
  • Broken clouds
    broken clouds
  • 4 hours of bright sunshine4
    hours of sunshine
  • UV (maximum) index 3 (Moderate)3
    UV index (Moderate)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • No heat & humidity0
    no heat & humidity
  • Gentle breeze of 16 kph from the South-West16
    kph wind from SW

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Idaho Falls weather for Sunday 19th May 2019

Below is the Idaho Falls weather forecast for Sunday 19th May 2019. Expect isolated thunderstorms in Idaho Falls, Idaho with a maximum temperature of 15°C, maximum UV of 4 (Moderate) and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 85% chance of some rain and a gentle breeze of 15 kph from the south-west.

  • 15°C maximum temperature15
    °C maximum temperature
  • 3°C minimum temperature3
    °C minimum temperature
  • Isolated thunderstorms
    isolated thunderstorms
  • 3 hours of bright sunshine3
    hours of sunshine
  • UV (maximum) index 4 (Moderate)4
    UV index (Moderate)
  • 85% chance of some rain85
    % chance of some rain
  • 2-5 mm of rainfall expected<5
    mm of rainfall expected
  • 15°C wind chill15
    °C wind chill
  • Gentle breeze of 15 kph from the South-West15
    kph wind from SW

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Idaho Falls weather for Monday 20th May 2019

Below is the Idaho Falls weather forecast for Monday 20th May 2019. Expect isolated thunderstorms in Idaho Falls, Idaho with a maximum temperature of 11°C, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 10-20 mm of rainfall expected with 92% chance of some rain and a gentle breeze of 15 kph from the south-west.

  • 11°C maximum temperature11
    °C maximum temperature
  • 7°C minimum temperature7
    °C minimum temperature
  • Isolated thunderstorms
    isolated thunderstorms
  • 5 hours of bright sunshine5
    hours of sunshine
  • UV (maximum) index 5 (Moderate)5
    UV index (Moderate)
  • 92% chance of some rain92
    % chance of some rain
  • 10-20 mm of rainfall expected<20
    mm of rainfall expected
  • 11°C wind chill11
    °C wind chill
  • Gentle breeze of 15 kph from the South-West15
    kph wind from SW

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Idaho Falls weather for Tuesday 21st May 2019

Below is the Idaho Falls weather forecast for Tuesday 21st May 2019. Expect mostly cloudy with light rain in Idaho Falls, Idaho with a maximum temperature of 11°C, maximum UV of 6 (High) and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 72% chance of some rain and a light breeze of 12 kph from the south-east.

  • 11°C maximum temperature11
    °C maximum temperature
  • 4°C minimum temperature4
    °C minimum temperature
  • Mostly cloudy with light rain
    mostly cloudy with light rain
  • 2 hours of bright sunshine2
    hours of sunshine
  • UV (maximum) index 6 (High)6
    UV index (High)
  • 72% chance of some rain72
    % chance of some rain
  • 2-5 mm of rainfall expected<5
    mm of rainfall expected
  • 11°C wind chill11
    °C wind chill
  • Light breeze of 12 kph from the South-East12
    kph wind from SE

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Idaho Falls weather for Wednesday 22nd May 2019

Below is the Idaho Falls weather forecast for Wednesday 22nd May 2019. Expect overcast with light rain in Idaho Falls, Idaho with a maximum temperature of 10°C, maximum UV of 5 (Moderate) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 65% chance of some rain and a gentle breeze of 15 kph from the east.

  • 10°C maximum temperature10
    °C maximum temperature
  • 5°C minimum temperature5
    °C minimum temperature
  • Overcast with light rain
    overcast with light rain
  • No hours of bright sunshine0
    hours of sunshine
  • UV (maximum) index 5 (Moderate)5
    UV index (Moderate)
  • 65% chance of some rain65
    % chance of some rain
  • 5-10 mm of rainfall expected<10
    mm of rainfall expected
  • No heat & humidity0
    no heat & humidity
  • Gentle breeze of 15 kph from the East15
    kph wind from E

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