Altona, Illinois | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Saturday
    Sunny
    73°
    Forecast night icon
    Night
    Clear
    53°
    Saturday 5/11
    Day
    73°
    Sunny
    Forecast day icon
    Night
    53°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the mid 70s. Northwest winds 15 to 20 mph with gusts up to 30 mph.
    Night Details
    Clear. Lows in the upper 40s. Northwest winds 10 to 15 mph becoming south 5 to 10 mph after midnight.
  • Forecast day icon
    Sunday
    Sunny
    82°
    Forecast night icon
    Night
    30% Chance of Storms
    62°
    Sunday 5/12
    Day
    82°
    Sunny
    Forecast day icon
    Night
    62°
    30% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the lower 80s. Southwest winds 10 to 15 mph.
    Night Details
    Mostly cloudy. A chance of showers and thunderstorms after midnight. Not as cool with lows in the upper 50s. Southwest winds 10 to 15 mph. Chance of rain 30 percent.
  • Forecast day icon
    Monday
    Thunderstorms
    70°
    Forecast night icon
    Night
    50% Chance of Storms
    58°
    Monday 5/13
    Day
    70°
    Thunderstorms
    Forecast day icon
    Night
    58°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Showers likely in the morning then showers with a chance of thunderstorms in the afternoon. Cooler with highs in the lower 70s. Temperature falling into the upper 60s in the afternoon. South winds 5 to 10 mph. Chance of rain 90 percent.
    Night Details
    Mostly cloudy with a chance of showers and thunderstorms. Lows in the lower 50s. Chance of rain 50 percent.
  • Forecast day icon
    Tuesday
    40% Chance Rain Showers
    66°
    Forecast night icon
    Night
    Mostly Clear
    48°
    Tuesday 5/14
    Day
    66°
    40% Chance Rain Showers
    Forecast day icon
    Night
    48°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    A chance of showers in the morning. Partly sunny. Highs in the upper 60s. Chance of rain 40 percent.
    Night Details
    Mostly clear. Lows in the mid 40s. Highs in the lower 70s.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    72°
    Forecast night icon
    Night
    40% Chance Rain Showers
    56°
    Wednesday 5/15
    Day
    72°
    Mostly Sunny
    Forecast day icon
    Night
    56°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Lows in the mid 40s. Highs in the lower 70s.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. A chance of showers. Lows in the lower 50s. Chance of rain 40 percent.
  • Forecast day icon
    Thursday
    50% Chance Rain Showers
    72°
    Forecast night icon
    Night
    50% Chance Rain Showers
    58°
    Thursday 5/16
    Day
    72°
    50% Chance Rain Showers
    Forecast day icon
    Night
    58°
    50% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A chance of showers. Highs in the mid 70s. Lows in the mid 50s. Chance of rain 50 percent.
    Night Details
    Mostly cloudy. A chance of showers. Highs in the mid 70s. Lows in the mid 50s. Chance of rain 50 percent.
  • Forecast day icon
    Friday
    40% Chance of Storms
    77°
    Forecast night icon
    Night
    30% Chance of Rain
    55°
    Friday 5/17
    Day
    77°
    40% Chance of Storms
    Forecast day icon
    Night
    55°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 40 percent.
    Night Details
    Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 55F. Dew point will be around 55F with an average humidity of 73%. Winds will be 6 mph from the NE.
  • Forecast day icon
    Saturday
    Sunny
    76°
    Forecast night icon
    Night
    Clear
    58°
    Saturday 5/18
    Day
    76°
    Sunny
    Forecast day icon
    Night
    58°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 76F. Dew point will be around 53F with an average humidity of 61%. Winds will be 7 mph from the SW.
    Night Details
    Clear. Low temperature around 58F. Dew point will be around 54F with an average humidity of 70%. Winds will be 5 mph from the SW.
  • Forecast day icon
    Sunday
    30% Chance of Rain
    75°
    Forecast night icon
    Night
    30% Chance of Rain
    57°
    Sunday 5/19
    Day
    75°
    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 75F. Dew point will be around 56F with an average humidity of 64%. Winds will be 5 mph from the W.
    Night Details
    Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 57F. Dew point will be around 53F with an average humidity of 67%. Winds will be 2 mph from the SW.
  • Forecast day icon
    Monday
    Mostly Sunny
    73°
    Forecast night icon
    Night
    30% Chance of Rain
    55°
    Monday 5/20
    Day
    73°
    Mostly Sunny
    Forecast day icon
    Night
    55°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 73F. Dew point will be around 53F with an average humidity of 62%. Winds will be 3 mph from the W.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 55F. Dew point will be around 51F with an average humidity of 69%. Winds will be 2 mph from the SE.