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Marion weather live forecast
Tomorrow's maximum temperature in Marion is expected to be -2°C.
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Monday
17th Feb -
Tuesday
18th Feb -
Wednesday
19th Feb -
Thursday
20th Feb -
Friday
21st Feb
5-day weather forecast updated at 04:01 on Monday 17th February 2025 GMT
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The 5-day weather forecast for Illinois (Marion) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.
Marion weather forecast by day
Below are the detailed weather forecasts for Marion for the next 5 days.
Marion weather for Monday 17th February 2025
Expect broken clouds in Marion, Illinois with a maximum temperature of -2°C, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 0 cm of snow expected and a light breeze of 11 kph from the north-west.
- °C maximum temperature
- °C minimum temperature
- broken clouds
- hours of sunshine
- UV index (Moderate)
- cm of snow expected
- °C wind chill
- kph wind from NW
Marion weather for Tuesday 18th February 2025
Expect mostly cloudy with snow in Marion, Illinois with a maximum temperature of -5°C, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 5-10 cm of snow expected with 100% chance of some snow and a gentle breeze of 18 kph from the north-east.
- °C maximum temperature
- °C minimum temperature
- mostly cloudy with snow
- hours of sunshine
- UV index (Moderate)
- % chance of some snow
- cm of snow expected
- °C wind chill
- kph wind from NE
Marion weather for Wednesday 19th February 2025
Expect mostly cloudy with snow in Marion, Illinois with a maximum temperature of -9°C, maximum UV of 4 (Moderate) and 1 hour of bright sunshine. There are 5-10 cm of snow expected with 38% chance of some snow and a gentle breeze of 17 kph from the north.
- °C maximum temperature
- °C minimum temperature
- mostly cloudy with snow
- hour of sunshine
- UV index (Moderate)
- % chance of some snow
- cm of snow expected
- °C wind chill
- kph wind from N
Marion weather for Thursday 20th February 2025
Expect scattered clouds in Marion, Illinois with a maximum temperature of -12°C, maximum UV of 5 (Moderate) and 8 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 14 kph from the north-west.
- °C maximum temperature
- °C minimum temperature
- scattered clouds
- hours of sunshine
- UV index (Moderate)
- cm of snow expected
- °C wind chill
- kph wind from NW
Marion weather for Friday 21st February 2025
Expect broken clouds in Marion, Illinois with a maximum temperature of -6°C, maximum UV of 4 (Moderate) and 3 hours of bright sunshine. There are 0 cm of snow expected and little or no wind of 4 kph from the north-west.
- °C maximum temperature
- °C minimum temperature
- broken clouds
- hours of sunshine
- UV index (Moderate)
- cm of snow expected
- °C wind chill
- kph wind from NW
- Save up to £300 on package holidays in 2025/2026
- Book in TUI sale. Discount varies by spend. T&Cs apply
- Travel between 1st May 2025 & 31st Oct 2026 (inclusive)
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Metric (°C / mm) | Imperial (°F / inches)
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