Fairview Heights, Illinois | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Clear
    36°
    Wednesday 3/27
    Forecast night icon
    36°
    Clear
    Hourly
    Night Details
    Clear. Lows in the lower 30s. Northwest winds around 5 mph becoming west.
  • Forecast day icon
    Thursday
    Sunny
    64°
    Forecast night icon
    Night
    Mostly Clear
    45°
    Thursday 3/28
    Day
    64°
    Sunny
    Forecast day icon
    Night
    45°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Not as cool with highs in the mid 60s. Southwest winds 10 to 15 mph.
    Night Details
    Mostly clear. Not as cool with lows in the mid 40s. Southwest winds 5 to 10 mph with gusts up to 20 mph.
  • Forecast day icon
    Friday
    Mostly Sunny
    72°
    Forecast night icon
    Night
    Mostly Cloudy
    58°
    Friday 3/29
    Day
    72°
    Mostly Sunny
    Forecast day icon
    Night
    58°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the lower 70s. South winds 15 to 20 mph.
    Night Details
    Mostly cloudy with a 20 percent chance of rain. Not as cool with lows in the mid 50s. South winds 15 to 20 mph with gusts up to 30 mph.
  • Forecast day icon
    Saturday
    Partly Sunny
    74°
    Forecast night icon
    Night
    Partly Cloudy
    54°
    Saturday 3/30
    Day
    74°
    Partly Sunny
    Forecast day icon
    Night
    54°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. A slight chance of rain and thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 20 percent.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. A slight chance of rain. A slight chance of thunderstorms after midnight. Lows in the lower 50s. Chance of rain 20 percent.
  • Forecast day icon
    Sunday
    40% Chance of Storms
    73°
    Forecast night icon
    Night
    50% Chance of Storms
    64°
    Sunday 3/31
    Day
    73°
    40% Chance of Storms
    Forecast day icon
    Night
    64°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a chance of rain and thunderstorms. Highs in the mid 70s. Chance of rain 40 percent.
    Night Details
    Mostly cloudy with a chance of rain and thunderstorms. Lows around 60. Chance of rain 50 percent.
  • Forecast day icon
    Monday
    70% Chance of Storms
    75°
    Forecast night icon
    Night
    70% Chance of Storms
    54°
    Monday 4/1
    Day
    75°
    70% Chance of Storms
    Forecast day icon
    Night
    54°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Rain likely with a chance of thunderstorms. Highs in the upper 70s. Lows in the mid 40s. Chance of rain 70 percent.
    Night Details
    Rain likely with a chance of thunderstorms. Highs in the upper 70s. Lows in the mid 40s. Chance of rain 70 percent.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    57°
    Forecast night icon
    Night
    Partly Cloudy
    38°
    Tuesday 4/2
    Day
    57°
    Mostly Sunny
    Forecast day icon
    Night
    38°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A slight chance of rain and thunderstorms in the morning. Much cooler with highs around 60. Chance of rain 20 percent.
    Night Details
    Partly cloudy. Lows in the upper 30s.
  • Forecast day icon
    Wednesday
    Sunny
    58°
    Forecast night icon
    Night
    Clear
    42°
    Wednesday 4/3
    Day
    58°
    Sunny
    Forecast day icon
    Night
    42°
    Clear
    Forecast night icon
    Day Details
    Sunny. Highs in the lower 60s.
    Night Details
    Clear. Low temperature around 42F. Dew point will be around 32F with an average humidity of 57%. Winds will be 2 mph from the N.
  • Forecast day icon
    Thursday
    Sunny
    66°
    Forecast night icon
    Night
    Clear
    46°
    Thursday 4/4
    Day
    66°
    Sunny
    Forecast day icon
    Night
    46°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 66F. Dew point will be around 36F with an average humidity of 49%. Winds will be 4 mph from the S.
    Night Details
    Clear. Low temperature around 46F. Dew point will be around 39F with an average humidity of 59%. Winds will be 4 mph from the SE.
  • Forecast day icon
    Friday
    Sunny
    67°
    Forecast night icon
    Night
    Clear
    49°
    Friday 4/5
    Day
    67°
    Sunny
    Forecast day icon
    Night
    49°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 67F. Dew point will be around 41F with an average humidity of 53%. Winds will be 5 mph from the SE.
    Night Details
    Clear. Low temperature around 49F. Dew point will be around 43F with an average humidity of 64%. Winds will be 4 mph from the SE.