Dubuque weather live forecast

Today's maximum temperature in Dubuque is expected to be 23°C. Select a day from the live weather forecast for Dubuque, Iowa, USA for more weather parameters.

5-day weather forecast updated at 04:01 on Saturday 18th October 2025 GMT

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

Dubuque weather forecast by day

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

Dubuque weather for Saturday 18th October 2025

Expect sunshine and showers in Dubuque, Iowa with a maximum temperature of 23°C, maximum UV of 3 (Moderate) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 63% chance of some rain and a moderate breeze of 28 kph from the south-west.

  • 23°C maximum temperature23
    °C maximum temperature
  • 13°C minimum temperature13
    °C minimum temperature
  • Sunshine and showers
    sunshine and showers
  • 7 hours of bright sunshine7
    hours of sunshine
  • UV (maximum) index 3 (Moderate)3
    UV index (Moderate)
  • 63% chance of some rain63
    % chance of some rain
  • 0-2 mm of rainfall expected<2
    mm of rainfall expected
  • No heat & humidity0
    no heat & humidity
  • Moderate breeze of 28 kph from the South-West28
    kph wind from SW

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Dubuque weather for Sunday 19th October 2025

Expect sunshine and showers in Dubuque, Iowa with a maximum temperature of 13°C, maximum UV of 4 (Moderate) and 9 hours of bright sunshine. There are 5-10 mm of rainfall expected with 14% chance of some rain and a fresh breeze of 31 kph from the north-west.

  • 13°C maximum temperature13
    °C maximum temperature
  • 7°C minimum temperature7
    °C minimum temperature
  • Sunshine and showers
    sunshine and showers
  • 9 hours of bright sunshine9
    hours of sunshine
  • UV (maximum) index 4 (Moderate)4
    UV index (Moderate)
  • 14% chance of some rain14
    % chance of some rain
  • 5-10 mm of rainfall expected<10
    mm of rainfall expected
  • No heat & humidity0
    no heat & humidity
  • Fresh breeze of 31 kph from the North-West31
    kph wind from NW

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Dubuque weather for Monday 20th October 2025

Expect sunshine and showers in Dubuque, Iowa with a maximum temperature of 19°C, maximum UV of 3 (Moderate) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 47% chance of some rain and a fresh breeze of 30 kph from the south.

  • 19°C maximum temperature19
    °C maximum temperature
  • 6°C minimum temperature6
    °C minimum temperature
  • Sunshine and showers
    sunshine and showers
  • 8 hours of bright sunshine8
    hours of sunshine
  • UV (maximum) index 3 (Moderate)3
    UV index (Moderate)
  • 47% chance of some rain47
    % chance of some rain
  • 0-2 mm of rainfall expected<2
    mm of rainfall expected
  • No heat & humidity0
    no heat & humidity
  • Fresh breeze of 30 kph from the South30
    kph wind from S

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Dubuque weather for Tuesday 21st October 2025

Expect mostly cloudy with light rain in Dubuque, Iowa with a maximum temperature of 12°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 13% chance of some rain and a fresh breeze of 35 kph from the west.

  • 12°C maximum temperature12
    °C maximum temperature
  • 7°C minimum temperature7
    °C minimum temperature
  • Mostly cloudy with light rain
    mostly cloudy with light rain
  • 1 hour of bright sunshine1
    hour of sunshine
  • UV (maximum) index 3 (Moderate)3
    UV index (Moderate)
  • 13% chance of some rain13
    % chance of some rain
  • 0-2 mm of rainfall expected<2
    mm of rainfall expected
  • 12°C wind chill12
    °C wind chill
  • Fresh breeze of 35 kph from the West35
    kph wind from W

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Dubuque weather for Wednesday 22nd October 2025

Expect sunshine and showers in Dubuque, Iowa with a maximum temperature of 14°C, maximum UV of 2 (Low) and 11 hours of bright sunshine. There are 0-2 mm of rainfall expected with 2% chance of some rain and a gentle breeze of 18 kph from the north-west.

  • 14°C maximum temperature14
    °C maximum temperature
  • 4°C minimum temperature4
    °C minimum temperature
  • Sunshine and showers
    sunshine and showers
  • 11 hours of bright sunshine11
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 2% chance of some rain2
    % chance of some rain
  • 0-2 mm of rainfall expected<2
    mm of rainfall expected
  • 14°C wind chill14
    °C wind chill
  • Gentle breeze of 18 kph from the North-West18
    kph wind from NW

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

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