National Weather Service forecast

Marissa, Illinois Weather

55°Overnight: Chance Light Rain
Wind SW 7 to 12 mph
7-DayHourlyRadar

Marissa 7-Day Forecast

  1. Overnight
    55°F
    Chance Light Rain
    34% chance of precipitation

    A chance of rain before 3am, then a slight chance of drizzle. Mostly cloudy, with a low around 55. Southwest wind 7 to 12 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.

  2. Wednesday
    65°F
    Mostly Cloudy
    9% chance of precipitation

    Mostly cloudy. High near 65, with temperatures falling to around 61 in the afternoon. West wind 5 to 10 mph.

  3. Wednesday Night
    43°F
    Mostly Clear

    Mostly clear, with a low around 43. West wind around 5 mph.

  4. Thursday
    67°F
    Sunny

    Sunny. High near 67, with temperatures falling to around 62 in the afternoon. West wind 3 to 8 mph.

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

    Mostly cloudy, with a low around 45. Northwest wind around 3 mph.

  6. Friday
    58°F
    Partly Sunny
    1% chance of precipitation

    Partly sunny, with a high near 58.

  7. Friday Night
    36°F
    Partly Cloudy

    Partly cloudy, with a low around 36.

  8. Saturday
    56°F
    Mostly Sunny

    Mostly sunny, with a high near 56.

  9. Saturday Night
    34°F
    Partly Cloudy

    Partly cloudy, with a low around 34.

  10. Sunday
    61°F
    Sunny
    1% chance of precipitation

    Sunny, with a high near 61.

  11. Sunday Night
    35°F
    Clear

    Clear, with a low around 35.

  12. Monday
    66°F
    Sunny

    Sunny, with a high near 66.

  13. Monday Night
    40°F
    Clear

    Clear, with a low around 40.

  14. Tuesday
    69°F
    Sunny
    1% chance of precipitation

    Sunny, with a high near 69.

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

Marissa Hourly Forecast

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Full 100+ hour forecast for Marissa

Marissa Weather Radar

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About Marissa

Population (2020 Census)
1,833
Coordinates
38.253, -89.769
Elevation
440 ft
NWS forecast office
LSX
Time zone
America/Chicago
Sunrise today
6:28 AM CST
Sunset today
4:56 PM CST
Daylight today
10 h 29 min

Marissa Weather Questions

What is the weather forecast for Marissa, Illinois?

Overnight: A chance of rain before 3am, then a slight chance of drizzle. Mostly cloudy, with a low around 55. Southwest wind 7 to 12 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. Wednesday: Mostly cloudy. High near 65, with temperatures falling to around 61 in the afternoon. West wind 5 to 10 mph.

Will it rain or snow in Marissa this week?

The best chance of precipitation is Overnight at 34%. Periods with a 30% chance or more: Overnight (34%).

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

The warmest day is Tuesday, with a high near 69°F. The coldest night is Saturday Night, with a low near 34°F.

What time are sunrise and sunset in Marissa today?

Sunrise is at 6:28 AM CST and sunset is at 4:56 PM CST, for 10 h 29 min of daylight.

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