Altona, Illinois | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Saturday
    Thunderstorms
    77°
    Forecast night icon
    Night
    50% Chance of Storms
    49°
    Saturday 5/4
    Day
    77°
    Thunderstorms
    Forecast day icon
    Night
    49°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Showers with thunderstorms likely. Highs around 80. Southwest winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 90 percent.
    Night Details
    Mostly cloudy with a chance of showers and thunderstorms in the evening then partly cloudy after midnight. Less humid with lows in the upper 40s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent.
  • Forecast day icon
    Sunday
    Mostly Sunny
    69°
    Forecast night icon
    Night
    Mostly Cloudy
    51°
    Sunday 5/5
    Day
    69°
    Mostly Sunny
    Forecast day icon
    Night
    51°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the lower 70s. Northeast winds 5 to 10 mph.
    Night Details
    Mostly cloudy. Lows in the lower 50s. East winds 5 to 10 mph.
  • Forecast day icon
    Monday
    30% Chance Rain Showers
    72°
    Forecast night icon
    Night
    Thunderstorms
    63°
    Monday 5/6
    Day
    72°
    30% Chance Rain Showers
    Forecast day icon
    Night
    63°
    Thunderstorms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a 30 percent chance of showers. Highs in the mid 70s. Southeast winds 10 to 15 mph.
    Night Details
    Mostly cloudy. A chance of showers in the evening then showers with a chance of thunderstorms after midnight. Not as cool with lows in the lower 60s. Chance of rain 90 percent.
  • Forecast day icon
    Tuesday
    70% Chance of Storms
    76°
    Forecast night icon
    Night
    40% Chance of Storms
    56°
    Tuesday 5/7
    Day
    76°
    70% Chance of Storms
    Forecast day icon
    Night
    56°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Showers likely with a chance of thunderstorms. Breezy with highs in the upper 70s. Chance of rain 70 percent.
    Night Details
    Mostly clear. A chance of showers and thunderstorms in the evening. Lows in the mid 50s. Chance of rain 40 percent.
  • Forecast day icon
    Wednesday
    70% Chance of Storms
    76°
    Forecast night icon
    Night
    50% Chance of Storms
    56°
    Wednesday 5/8
    Day
    76°
    70% Chance of Storms
    Forecast day icon
    Night
    56°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A chance of showers in the morning then showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 70 percent.
    Night Details
    Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 50s. Chance of rain 50 percent.
  • Forecast day icon
    Thursday
    Partly Cloudy
    67°
    Forecast night icon
    Night
    Partly Cloudy
    51°
    Thursday 5/9
    Day
    67°
    Partly Cloudy
    Forecast day icon
    Night
    51°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs in the lower 70s. Lows in the upper 40s.
    Night Details
    Partly cloudy. Highs in the lower 70s. Lows in the upper 40s.
  • Forecast day icon
    Friday
    30% Chance Rain Showers
    65°
    Forecast night icon
    Night
    Partly Cloudy
    45°
    Friday 5/10
    Day
    65°
    30% Chance Rain Showers
    Forecast day icon
    Night
    45°
    Partly Cloudy
    Forecast night icon
    Day Details
    Mostly sunny with a chance of showers. Highs in the mid 60s. Chance of rain 30 percent.
    Night Details
    Partly cloudy. Low temperature around 45F. Dew point will be around 42F with an average humidity of 67%. Winds will be 9 mph from the NW.
  • Forecast day icon
    Saturday
    Sunny
    65°
    Forecast night icon
    Night
    Clear
    49°
    Saturday 5/11
    Day
    65°
    Sunny
    Forecast day icon
    Night
    49°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 65F. Dew point will be around 41F with an average humidity of 55%. Winds will be 8 mph from the NW.
    Night Details
    Clear. Low temperature around 49F. Dew point will be around 44F with an average humidity of 67%. Winds will be 6 mph from the W.
  • Forecast day icon
    Sunday
    Mostly Sunny
    70°
    Forecast night icon
    Night
    Mostly Clear
    53°
    Sunday 5/12
    Day
    70°
    Mostly Sunny
    Forecast day icon
    Night
    53°
    Mostly Clear
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 70F. Dew point will be around 47F with an average humidity of 60%. Winds will be 6 mph from the W.
    Night Details
    Mostly clear. Low temperature around 53F. Dew point will be around 49F with an average humidity of 69%. Winds will be 4 mph from the W.
  • Forecast day icon
    Monday
    30% Chance of Rain
    69°
    Forecast night icon
    Night
    30% Chance of Rain
    53°
    Monday 5/13
    Day
    69°
    30% Chance of Rain
    Forecast day icon
    Night
    53°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 69F. Dew point will be around 50F with an average humidity of 64%. Winds will be 2 mph from the S.
    Night Details
    Clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 53F. Dew point will be around 49F with an average humidity of 70%. Winds will be 1 mph from the NW.