National Weather Service forecast

East St. Louis, Illinois Weather

55°Overnight: Slight Chance Light Rain
Wind SW 8 mph
7-DayHourlyRadar

East St. Louis 7-Day Forecast

  1. Overnight
    55°F
    Slight Chance Light Rain
    16% chance of precipitation

    A slight chance of rain before 3am, then a slight chance of drizzle. Mostly cloudy, with a low around 55. Southwest wind around 8 mph. Chance of precipitation is 20%.

  2. Wednesday
    64°F
    Mostly Cloudy
    9% chance of precipitation

    Mostly cloudy, with a high near 64. West wind 7 to 13 mph.

  3. Wednesday Night
    46°F
    Partly Cloudy

    Partly cloudy, with a low around 46. West wind around 6 mph.

  4. Thursday
    66°F
    Sunny

    Sunny. High near 66, with temperatures falling to around 61 in the afternoon. West wind 5 to 9 mph.

  5. Thursday Night
    48°F
    Mostly Cloudy
    3% chance of precipitation

    Mostly cloudy, with a low around 48. Northwest wind around 6 mph.

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

    Partly sunny. High near 58, with temperatures falling to around 54 in the afternoon.

  7. Friday Night
    38°F
    Partly Cloudy

    Partly cloudy, with a low around 38.

  8. Saturday
    56°F
    Mostly Sunny

    Mostly sunny, with a high near 56.

  9. Saturday Night
    36°F
    Partly Cloudy

    Partly cloudy, with a low around 36.

  10. Sunday
    62°F
    Sunny
    1% chance of precipitation

    Sunny, with a high near 62.

  11. Sunday Night
    37°F
    Clear

    Clear, with a low around 37.

  12. Monday
    67°F
    Sunny

    Sunny, with a high near 67.

  13. Monday Night
    43°F
    Clear

    Clear, with a low around 43.

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

    Sunny, with a high near 69.

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

East St. Louis Hourly Forecast

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East St. Louis Weather Radar

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About East St. Louis

Population (2020 Census)
18,469
Coordinates
38.616, -90.130
Elevation
413 ft
NWS forecast office
LSX
Time zone
America/Chicago
Sunrise today
6:30 AM CST
Sunset today
4:57 PM CST
Daylight today
10 h 27 min

East St. Louis Weather Questions

What is the weather forecast for East St. Louis, Illinois?

Overnight: A slight chance of rain before 3am, then a slight chance of drizzle. Mostly cloudy, with a low around 55. Southwest wind around 8 mph. Chance of precipitation is 20%. Wednesday: Mostly cloudy, with a high near 64. West wind 7 to 13 mph.

Will it rain or snow in East St. Louis this week?

Not much. The highest chance of precipitation in the 7-day forecast is 16%, Overnight.

How warm and how cold will it get in East St. Louis this week?

The warmest day is Tuesday, with a high near 69°F. The coldest night is Saturday Night, with a low near 36°F.

What time are sunrise and sunset in East St. Louis today?

Sunrise is at 6:30 AM CST and sunset is at 4:57 PM CST, for 10 h 27 min of daylight.

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