Eureka, Illinois | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Monday
    50% Chance of Storms
    87°
    Forecast night icon
    Night
    50% Chance of Storms
    68°
    Monday 5/20
    Day
    87°
    50% Chance of Storms
    Forecast day icon
    Night
    68°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. A slight chance of showers and thunderstorms this morning then a chance of showers and thunderstorms this afternoon. Some thunderstorms may produce gusty winds this afternoon. Highs in the mid 80s. Southwest winds 15 to 20 mph. Chance of rain 50 percent.
    Night Details
    Mostly cloudy in the evening then becoming partly cloudy. A chance of showers. A chance of thunderstorms. Some thunderstorms may produce gusty winds in the evening. Lows in the mid 60s. South winds 10 to 15 mph. Chance of rain 50 percent.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    89°
    Forecast night icon
    Night
    70% Chance of Storms
    64°
    Tuesday 5/21
    Day
    89°
    Mostly Sunny
    Forecast day icon
    Night
    64°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with a slight chance of showers and thunderstorms. Some thunderstorms may be severe. Breezy with highs in the upper 80s. South winds 10 to 15 mph with gusts up to 25 mph increasing to 15 to 25 mph with gusts up to 40 mph in the afternoon. Chance of rain 20 percent.
    Night Details
    Showers and thunderstorms likely in the evening then mostly cloudy with a chance of showers and thunderstorms after midnight. Some thunderstorms may be severe in the evening. Breezy with lows in the lower 60s. Southwest winds 15 to 25 mph. Gusts up to 40 mph in the evening. Chance of rain 70 percent.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    76°
    Forecast night icon
    Night
    Mostly Clear
    58°
    Wednesday 5/22
    Day
    76°
    Mostly Sunny
    Forecast day icon
    Night
    58°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Cooler with highs in the mid 70s. Southwest winds 15 to 20 mph.
    Night Details
    Mostly clear. Lows in the lower 50s. Highs in the upper 70s.
  • Forecast day icon
    Thursday
    Mostly Sunny
    81°
    Forecast night icon
    Night
    Partly Cloudy
    60°
    Thursday 5/23
    Day
    81°
    Mostly Sunny
    Forecast day icon
    Night
    60°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Lows in the lower 50s. Highs in the upper 70s.
    Night Details
    Mostly clear in the evening then becoming partly cloudy. Lows in the mid 50s.
  • Forecast day icon
    Friday
    40% Chance of Storms
    82°
    Forecast night icon
    Night
    50% Chance of Storms
    65°
    Friday 5/24
    Day
    82°
    40% Chance of Storms
    Forecast day icon
    Night
    65°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 40 percent.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. A chance of showers and thunderstorms. Lows in the upper 50s. Chance of rain 50 percent.
  • Forecast day icon
    Saturday
    50% Chance of Storms
    81°
    Forecast night icon
    Night
    50% Chance of Storms
    62°
    Saturday 5/25
    Day
    81°
    50% Chance of Storms
    Forecast day icon
    Night
    62°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. A chance of showers and thunderstorms. Highs around 80. Lows in the upper 50s. Chance of rain 50 percent.
    Night Details
    Partly cloudy. A chance of showers and thunderstorms. Highs around 80. Lows in the upper 50s. Chance of rain 50 percent.
  • Forecast day icon
    Sunday
    40% Chance Rain Showers
    82°
    Forecast night icon
    Night
    50% Chance of Rain
    63°
    Sunday 5/26
    Day
    82°
    40% Chance Rain Showers
    Forecast day icon
    Night
    63°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a chance of showers. Highs around 80. Chance of rain 40 percent.
    Night Details
    Partly cloudy with a 50% chance for rain and thunderstorms. Low temperature around 63F. Dew point will be around 62F with an average humidity of 77%. Winds will be 3 mph from the SE.
  • Forecast day icon
    Monday
    50% Chance of Rain
    80°
    Forecast night icon
    Night
    30% Chance of Rain
    59°
    Monday 5/27
    Day
    80°
    50% Chance of Rain
    Forecast day icon
    Night
    59°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a chance of rain. Chance of precipitation 45%. High temperature around 80F. Dew point will be around 61F with an average humidity of 64%. Winds will be 3 mph from the W.
    Night Details
    Clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 59F. Dew point will be around 57F with an average humidity of 74%. Winds will be 3 mph from the W.
  • Forecast day icon
    Tuesday
    30% Chance of Rain
    76°
    Forecast night icon
    Night
    30% Chance of Rain
    57°
    Tuesday 5/28
    Day
    76°
    30% Chance of Rain
    Forecast day icon
    Night
    57°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 76F. Dew point will be around 57F with an average humidity of 62%. Winds will be 4 mph from the W.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 57F. Dew point will be around 54F with an average humidity of 73%. Winds will be 4 mph from the W.
  • Forecast day icon
    Wednesday
    30% Chance of Rain
    74°
    Forecast night icon
    Night
    Clear
    56°
    Wednesday 5/29
    Day
    74°
    30% Chance of Rain
    Forecast day icon
    Night
    56°
    Clear
    Forecast night icon
    Day Details
    Sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 74F. Dew point will be around 54F with an average humidity of 62%. Winds will be 6 mph from the W.
    Night Details
    Clear. Low temperature around 56F. Dew point will be around 53F with an average humidity of 73%. Winds will be 4 mph from the NW.