National Weather Service forecast

Marion, Illinois Weather

56°Overnight: Mostly Cloudy
Wind SSW 7 mph
7-DayHourlyRadar

Marion 7-Day Forecast

  1. Overnight
    56°F
    Mostly Cloudy
    13% chance of precipitation

    Mostly cloudy. Low around 56, with temperatures rising to around 58 overnight. South southwest wind around 7 mph.

  2. Wednesday
    63°F
    Partly Sunny
    8% chance of precipitation

    Partly sunny, with a high near 63. West southwest wind 5 to 10 mph.

  3. Wednesday Night
    44°F
    Mostly Clear

    Mostly clear, with a low around 44. West southwest wind around 3 mph.

  4. Thursday
    69°F
    Sunny

    Sunny, with a high near 69. West southwest wind 2 to 8 mph.

  5. Thursday Night
    45°F
    Partly Cloudy
    1% chance of precipitation

    Partly cloudy, with a low around 45. West northwest wind around 2 mph.

  6. Friday
    61°F
    Partly Sunny

    Partly sunny, with a high near 61. North northwest wind 3 to 10 mph.

  7. Friday Night
    36°F
    Partly Cloudy

    Partly cloudy, with a low around 36. North wind 2 to 7 mph.

  8. Saturday
    57°F
    Mostly Sunny

    Mostly sunny, with a high near 57. North wind 2 to 6 mph.

  9. Saturday Night
    33°F
    Partly Cloudy

    Partly cloudy, with a low around 33. North northwest wind around 1 mph.

  10. Sunday
    62°F
    Sunny

    Sunny, with a high near 62. North northwest wind 0 to 7 mph.

  11. Sunday Night
    34°F
    Clear
    1% chance of precipitation

    Clear, with a low around 34. North northwest wind around 1 mph.

  12. Monday
    65°F
    Sunny

    Sunny, with a high near 65. West southwest wind 0 to 6 mph.

  13. Monday Night
    38°F
    Clear
    1% chance of precipitation

    Clear, with a low around 38. Southwest wind around 2 mph.

  14. Tuesday
    70°F
    Sunny
    1% chance of precipitation

    Sunny, with a high near 70. West southwest wind 1 to 6 mph.

Issued by the National Weather Service (PAH office), updated .

Marion Hourly Forecast

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About Marion

Population (2020 Census)
16,855
Coordinates
37.734, -88.941
Elevation
469 ft
NWS forecast office
PAH
Time zone
America/Chicago
Sunrise today
6:24 AM CST
Sunset today
4:54 PM CST
Daylight today
10 h 30 min

Marion Weather Questions

What is the weather forecast for Marion, Illinois?

Overnight: Mostly cloudy. Low around 56, with temperatures rising to around 58 overnight. South southwest wind around 7 mph. Wednesday: Partly sunny, with a high near 63. West southwest wind 5 to 10 mph.

Will it rain or snow in Marion this week?

Not much. The highest chance of precipitation in the 7-day forecast is 13%, Overnight.

How warm and how cold will it get in Marion this week?

The warmest day is Tuesday, with a high near 70°F. The coldest night is Saturday Night, with a low near 33°F.

What time are sunrise and sunset in Marion today?

Sunrise is at 6:24 AM CST and sunset is at 4:54 PM CST, for 10 h 30 min of daylight.

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