Galena weather live forecast

Today's maximum temperature in Galena is expected to be 28°F. Select a day from the live weather forecast for Galena, Illinois, USA for more weather parameters.

5-day weather forecast updated at 04:04 on Friday 5th December 2025 GMT

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

Galena weather forecast by day

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

Galena weather for Friday 5th December 2025

Expect broken clouds in Galena, Illinois with a maximum temperature of 28°F, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 8 mph from the south.

  • 28°F maximum temperature28
    °F maximum temperature
  • 10°F minimum temperature10
    °F minimum temperature
  • Broken clouds
    broken clouds
  • 2 hours of bright sunshine2
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 0 cm of snow expected0
    cm of snow expected
  • 19°F wind chill19
    °F wind chill
  • Gentle breeze of 8 mph from the South8
    mph wind from S

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Galena weather for Saturday 6th December 2025

Expect mostly cloudy with light snow in Galena, Illinois with a maximum temperature of 27°F, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 2-5 cm of snow expected with 60% chance of some snow and a light breeze of 6 mph from the north-west.

  • 27°F maximum temperature27
    °F maximum temperature
  • 19°F minimum temperature19
    °F minimum temperature
  • Mostly cloudy with light snow
    mostly cloudy with light snow
  • 1 hour of bright sunshine1
    hour of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 60% chance of some snow60
    % chance of some snow
  • 2-5 cm of snow expected<5
    cm of snow expected
  • 19°F wind chill19
    °F wind chill
  • Light breeze of 6 mph from the North-West6
    mph wind from NW

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Galena weather for Sunday 7th December 2025

Expect mostly cloudy with snow in Galena, Illinois with a maximum temperature of 21°F, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 5-10 cm of snow expected with 25% chance of some snow and a gentle breeze of 9 mph from the north.

  • 21°F maximum temperature21
    °F maximum temperature
  • 3°F minimum temperature3
    °F minimum temperature
  • Mostly cloudy with snow
    mostly cloudy with snow
  • 3 hours of bright sunshine3
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 25% chance of some snow25
    % chance of some snow
  • 5-10 cm of snow expected<10
    cm of snow expected
  • 10°F wind chill10
    °F wind chill
  • Gentle breeze of 9 mph from the North9
    mph wind from N

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Galena weather for Monday 8th December 2025

Expect mostly cloudy with light snow in Galena, Illinois with a maximum temperature of 19°F, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0-2 cm of snow expected with 27% chance of some snow and a gentle breeze of 8 mph from the south.

  • 19°F maximum temperature19
    °F maximum temperature
  • -2°F minimum temperature-2
    °F 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)
  • 27% chance of some snow27
    % chance of some snow
  • 0-2 cm of snow expected<2
    cm of snow expected
  • 9°F wind chill9
    °F wind chill
  • Gentle breeze of 8 mph from the South8
    mph wind from S

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Galena weather for Tuesday 9th December 2025

Expect cloudy with sleet or snow in Galena, Illinois with a maximum temperature of 32°F, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0-2 cm of snow expected with 47% chance of some snow and a gentle breeze of 8 mph from the south-west.

  • 32°F maximum temperature32
    °F maximum temperature
  • 19°F minimum temperature19
    °F minimum temperature
  • Cloudy with sleet or snow
    cloudy with sleet or snow
  • No hours of bright sunshine0
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 47% chance of some snow47
    % chance of some snow
  • 0-2 cm of snow expected<2
    cm of snow expected
  • 25°F wind chill25
    °F wind chill
  • Gentle breeze of 8 mph from the South-West8
    mph wind from SW

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