Florissant, Missouri | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Thursday
    60% Chance of Storms
    76°
    Forecast night icon
    Night
    80% Chance of Storms
    47°
    Thursday 4/18
    Day
    76°
    60% Chance of Storms
    Forecast day icon
    Night
    47°
    80% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Numerous showers and thunderstorms. Some thunderstorms may be severe with damaging winds and large hail. Highs around 80. Temperature falling into the mid 70s late. South winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 60 percent.
    Night Details
    Mostly cloudy. Showers and numerous thunderstorms in the evening then scattered showers after midnight. Some thunderstorms may be severe with damaging winds and large hail. Less humid with lows in the mid 40s. West winds 15 to 20 mph becoming northwest after midnight. Chance of rain 80 percent.
  • Forecast day icon
    Friday
    Mostly Sunny
    58°
    Forecast night icon
    Night
    Partly Cloudy
    45°
    Friday 4/19
    Day
    58°
    Mostly Sunny
    Forecast day icon
    Night
    45°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Much cooler with highs in the lower 60s. North winds 10 to 15 mph.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. Lows in the mid 40s. North winds 5 to 10 mph.
  • Forecast day icon
    Saturday
    Mostly Sunny
    59°
    Forecast night icon
    Night
    Partly Cloudy
    41°
    Saturday 4/20
    Day
    59°
    Mostly Sunny
    Forecast day icon
    Night
    41°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the lower 60s. North winds 10 to 15 mph.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. Lows in the upper 30s.
  • Forecast day icon
    Sunday
    Mostly Sunny
    60°
    Forecast night icon
    Night
    Mostly Clear
    43°
    Sunday 4/21
    Day
    60°
    Mostly Sunny
    Forecast day icon
    Night
    43°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Highs around 60. Lows in the upper 30s.
    Night Details
    Mostly clear. Highs around 60. Lows in the upper 30s.
  • Forecast day icon
    Monday
    Sunny
    67°
    Forecast night icon
    Night
    Mostly Cloudy
    54°
    Monday 4/22
    Day
    67°
    Sunny
    Forecast day icon
    Night
    54°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 60s.
    Night Details
    Mostly cloudy with a 20 percent chance of showers. Not as cool with lows in the lower 50s.
  • Forecast day icon
    Tuesday
    40% Chance of Storms
    67°
    Forecast night icon
    Night
    Partly Cloudy
    46°
    Tuesday 4/23
    Day
    67°
    40% Chance of Storms
    Forecast day icon
    Night
    46°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 40 percent.
    Night Details
    Partly cloudy. A 20 percent chance of showers. Lows in the upper 40s. Highs around 70.
  • Forecast day icon
    Wednesday
    Partly Cloudy
    66°
    Forecast night icon
    Night
    30% Chance of Rain
    52°
    Wednesday 4/24
    Day
    66°
    Partly Cloudy
    Forecast day icon
    Night
    52°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy. A 20 percent chance of showers. Lows in the upper 40s. Highs around 70.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 52F. Dew point will be around 46F with an average humidity of 70%. Winds will be 4 mph from the S.
  • Forecast day icon
    Thursday
    40% Chance of Rain
    73°
    Forecast night icon
    Night
    50% Chance of Rain
    57°
    Thursday 4/25
    Day
    73°
    40% Chance of Rain
    Forecast day icon
    Night
    57°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Mostly cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 73F. Dew point will be around 52F with an average humidity of 59%. Winds will be 6 mph from the SW.
    Night Details
    Partly cloudy with a 45% chance for rain and thunderstorms. Low temperature around 57F. Dew point will be around 52F with an average humidity of 72%. Winds will be 5 mph from the SW.
  • Forecast day icon
    Friday
    50% Chance of Rain
    73°
    Forecast night icon
    Night
    50% Chance of Rain
    56°
    Friday 4/26
    Day
    73°
    50% Chance of Rain
    Forecast day icon
    Night
    56°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a chance of rain. Chance of precipitation 50%. High temperature around 73F. Dew point will be around 50F with an average humidity of 56%. Winds will be 4 mph from the SW.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 56F. Dew point will be around 51F with an average humidity of 69%. Winds will be 3 mph from the SW.
  • Forecast day icon
    Saturday
    50% Chance of Rain
    73°
    Forecast night icon
    Night
    50% Chance of Rain
    55°
    Saturday 4/27
    Day
    73°
    50% Chance of Rain
    Forecast day icon
    Night
    55°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a chance of rain. Chance of precipitation 50%. High temperature around 73F. Dew point will be around 50F with an average humidity of 54%. Winds will be 4 mph from the SW.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 55F. Dew point will be around 50F with an average humidity of 70%. Winds will be 2 mph from the SE.