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10 Day Weather - Alton, MO

  • Forecast night icon
    Night
    Partly Cloudy
    62°
    Saturday 6/1
    Forecast night icon
    62°
    Partly Cloudy
    Hourly
    Night Details
    Partly cloudy late this evening then clearing. Patchy fog. Lows around 60. West winds around 5 mph.
  • Forecast day icon
    Sunday
    Mostly Sunny
    84°
    Forecast night icon
    Night
    Partly Cloudy
    67°
    Sunday 6/2
    Day
    84°
    Mostly Sunny
    Forecast day icon
    Night
    67°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Patchy fog in the morning. Mostly sunny. Hot with highs in the mid 80s. West winds around 5 mph becoming south around 5 mph in the afternoon.
    Night Details
    Partly cloudy. Humid with lows in the mid 60s. Southeast winds around 5 mph.
  • Forecast day icon
    Monday
    70% Chance of Storms
    82°
    Forecast night icon
    Night
    50% Chance of Storms
    68°
    Monday 6/3
    Day
    82°
    70% Chance of Storms
    Forecast day icon
    Night
    68°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. A chance of showers and thunderstorms in the morning then showers and thunderstorms likely in the afternoon. Humid with highs in the mid 80s. South winds 5 to 10 mph. Chance of rain 70 percent.
    Night Details
    Mostly cloudy with a chance of thunderstorms. A chance of showers. Humid with lows in the mid 60s. South winds 5 to 10 mph. Chance of rain 50 percent.
  • Forecast day icon
    Tuesday
    50% Chance of Storms
    82°
    Forecast night icon
    Night
    50% Chance of Storms
    69°
    Tuesday 6/4
    Day
    82°
    50% Chance of Storms
    Forecast day icon
    Night
    69°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a chance of showers and thunderstorms. Hot. Highs in the mid 80s. Lows in the upper 60s. Chance of rain 50 percent.
    Night Details
    Mostly cloudy with a chance of showers and thunderstorms. Hot. Highs in the mid 80s. Lows in the upper 60s. Chance of rain 50 percent.
  • Forecast day icon
    Wednesday
    50% Chance of Storms
    85°
    Forecast night icon
    Night
    Mostly Clear
    67°
    Wednesday 6/5
    Day
    85°
    50% Chance of Storms
    Forecast day icon
    Night
    67°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a chance of showers and thunderstorms. Hot. Highs in the mid 80s. Lows in the upper 60s. Chance of rain 50 percent.
    Night Details
    Mostly clear. Lows in the mid 60s.
  • Forecast day icon
    Thursday
    Partly Cloudy
    88°
    Forecast night icon
    Night
    Mostly Clear
    64°
    Thursday 6/6
    Day
    88°
    Partly Cloudy
    Forecast day icon
    Night
    64°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the upper 80s. Chance of rain 20 percent.
    Night Details
    Mostly clear. Lows around 60. Highs in the lower 80s.
  • Forecast day icon
    Friday
    Mostly Sunny
    83°
    Forecast night icon
    Night
    Mostly Clear
    61°
    Friday 6/7
    Day
    83°
    Mostly Sunny
    Forecast day icon
    Night
    61°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Lows around 60. Highs in the lower 80s.
    Night Details
    Mostly clear. Lows around 60. Highs in the lower 80s.
  • Forecast day icon
    Saturday
    Sunny
    81°
    Forecast night icon
    Night
    40% Chance of Rain
    62°
    Saturday 6/8
    Day
    81°
    Sunny
    Forecast day icon
    Night
    62°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a slight chance of showers and thunderstorms. Highs in the lower 80s. Chance of rain 20 percent.
    Night Details
    Clear with a chance of rain. Chance of precipitation 35%. Low temperature around 62F. Dew point will be around 62F with an average humidity of 82%. Winds will be 2 mph from the N.
  • Forecast day icon
    Sunday
    40% Chance of Rain
    79°
    Forecast night icon
    Night
    30% Chance of Rain
    62°
    Sunday 6/9
    Day
    79°
    40% Chance of Rain
    Forecast day icon
    Night
    62°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a chance of rain. Chance of precipitation 35%. High temperature around 79F. Dew point will be around 63F with an average humidity of 72%. Winds will be 2 mph from the N.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 62F. Dew point will be around 62F with an average humidity of 81%. Winds will be 3 mph from the NE.
  • Forecast day icon
    Monday
    Sunny
    80°
    Forecast night icon
    Night
    Clear
    62°
    Monday 6/10
    Day
    80°
    Sunny
    Forecast day icon
    Night
    62°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 80F. Dew point will be around 63F with an average humidity of 71%. Winds will be 2 mph from the N.
    Night Details
    Clear. Low temperature around 62F. Dew point will be around 63F with an average humidity of 83%. Winds will be 2 mph from the N.