Helena weather live forecast

Tomorrow's maximum temperature in Helena is expected to be 17°C.

  • Sunday
    28th Apr
    Broken clouds
  • Monday
    29th Apr
    Mostly cloudy with light rain (2-5 mm of rainfall expected)
  • Tuesday
    30th Apr
    Mostly cloudy with light rain (0-2 mm of rainfall expected)
  • Wednesday
    1st May
    Cloudy with sleet or snow (10-20 mm of rainfall expected)
  • Thursday
    2nd May
    Cloudy with sleet or snow (5-10 mm of rainfall expected)

5-day weather forecast updated at 04:00 on Sunday 28th April 2024 GMT

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

Helena weather forecast by day

Below are the detailed weather forecasts for Helena for the next 5 days.

Helena weather for Sunday 28th April 2024

Expect broken clouds in Helena, Montana with a maximum temperature of 17°C, maximum UV of 4 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 24 kph from the west.

  • 17°C maximum temperature17
    °C maximum temperature
  • 3°C minimum temperature3
    °C minimum temperature
  • Broken clouds
    broken clouds
  • 4 hours of bright sunshine4
    hours of sunshine
  • UV (maximum) index 4 (Moderate)4
    UV index (Moderate)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • 17°C wind chill17
    °C wind chill
  • Moderate breeze of 24 kph from the West24
    kph wind from W

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Helena weather for Monday 29th April 2024

Expect mostly cloudy with light rain in Helena, Montana with a maximum temperature of 12°C, maximum UV of 4 (Moderate) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 76% chance of some rain and a moderate breeze of 27 kph from the west.

  • 12°C maximum temperature12
    °C maximum temperature
  • 2°C minimum temperature2
    °C minimum temperature
  • Mostly cloudy with light rain
    mostly cloudy with light rain
  • 1 hour of bright sunshine1
    hour of sunshine
  • UV (maximum) index 4 (Moderate)4
    UV index (Moderate)
  • 76% chance of some rain76
    % chance of some rain
  • 2-5 mm of rainfall expected<5
    mm of rainfall expected
  • No heat & humidity0
    no heat & humidity
  • Moderate breeze of 27 kph from the West27
    kph wind from W

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Helena weather for Tuesday 30th April 2024

Expect mostly cloudy with light rain in Helena, Montana with a maximum temperature of 11°C, maximum UV of 5 (Moderate) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 28% chance of some rain and a fresh breeze of 31 kph from the west.

  • 11°C maximum temperature11
    °C maximum temperature
  • 0°C minimum temperature0
    °C minimum temperature
  • Mostly cloudy with light rain
    mostly cloudy with light rain
  • 3 hours of bright sunshine3
    hours of sunshine
  • UV (maximum) index 5 (Moderate)5
    UV index (Moderate)
  • 28% chance of some rain28
    % chance of some rain
  • 0-2 mm of rainfall expected<2
    mm of rainfall expected
  • No heat & humidity0
    no heat & humidity
  • Fresh breeze of 31 kph from the West31
    kph wind from W

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Helena weather for Wednesday 1st May 2024

Expect cloudy with sleet or snow in Helena, Montana with a maximum temperature of 10°C, maximum UV of 5 (Moderate) and 2 hours of bright sunshine. There are 10-20 mm of sleet/snow expected with 73% chance of some sleet or snow and a moderate breeze of 22 kph from the north-west.

  • 10°C maximum temperature10
    °C maximum temperature
  • -1°C minimum temperature-1
    °C minimum temperature
  • Cloudy with sleet or snow
    cloudy with sleet or snow
  • 2 hours of bright sunshine2
    hours of sunshine
  • UV (maximum) index 5 (Moderate)5
    UV index (Moderate)
  • 73% chance of some sleet or snow73
    % chance of some sleet or snow
  • 10-20 mm of sleet/snow expected<20
    mm of sleet/snow expected
  • 7°C wind chill7
    °C wind chill
  • Moderate breeze of 22 kph from the North-West22
    kph wind from NW

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Helena weather for Thursday 2nd May 2024

Expect cloudy with sleet or snow in Helena, Montana with a maximum temperature of 14°C, maximum UV of 6 (High) and 2 hours of bright sunshine. There are 5-10 mm of sleet/snow expected with 40% chance of some sleet or snow and a gentle breeze of 14 kph from the north.

  • 14°C maximum temperature14
    °C maximum temperature
  • 1°C minimum temperature1
    °C minimum temperature
  • Cloudy with sleet or snow
    cloudy with sleet or snow
  • 2 hours of bright sunshine2
    hours of sunshine
  • UV (maximum) index 6 (High)6
    UV index (High)
  • 40% chance of some sleet or snow40
    % chance of some sleet or snow
  • 5-10 mm of sleet/snow expected<10
    mm of sleet/snow expected
  • No heat & humidity0
    no heat & humidity
  • Gentle breeze of 14 kph from the North14
    kph wind from N

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

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