Altamont, Illinois | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Clear
    26°
    Monday 3/18
    Forecast night icon
    26°
    Clear
    Hourly
    Night Details
    Clear. Lows in the mid 20s. West winds 5 to 10 mph.
  • Forecast day icon
    Tuesday
    Sunny
    57°
    Forecast night icon
    Night
    Clear
    35°
    Tuesday 3/19
    Day
    57°
    Sunny
    Forecast day icon
    Night
    35°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Not as cool with highs in the lower 60s. Southwest winds 15 to 20 mph with gusts up to 35 mph.
    Night Details
    Clear. Lows in the mid 30s. Northwest winds 10 to 15 mph with gusts up to 25 mph.
  • Forecast day icon
    Wednesday
    Sunny
    48°
    Forecast night icon
    Night
    Partly Cloudy
    31°
    Wednesday 3/20
    Day
    48°
    Sunny
    Forecast day icon
    Night
    31°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny cooler with highs around 50. Northwest winds 10 to 15 mph.
    Night Details
    Mostly clear in the evening then becoming partly cloudy. Lows in the upper 20s. North winds around 10 mph becoming northeast after midnight.
  • Forecast day icon
    Thursday
    Mostly Cloudy
    41°
    Forecast night icon
    Night
    Mostly Cloudy
    32°
    Thursday 3/21
    Day
    41°
    Mostly Cloudy
    Forecast day icon
    Night
    32°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Highs in the mid 40s. Lows in the mid 30s.
    Night Details
    Mostly cloudy. Highs in the mid 40s. Lows in the mid 30s.
  • Forecast day icon
    Friday
    Partly Sunny
    57°
    Forecast night icon
    Night
    Partly Cloudy
    34°
    Friday 3/22
    Day
    57°
    Partly Sunny
    Forecast day icon
    Night
    34°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Not as cool with highs in the mid 50s.
    Night Details
    Partly cloudy. Lows in the mid 30s. Highs in the lower 50s.
  • Forecast day icon
    Saturday
    Partly Cloudy
    46°
    Forecast night icon
    Night
    Mostly Cloudy
    32°
    Saturday 3/23
    Day
    46°
    Partly Cloudy
    Forecast day icon
    Night
    32°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Lows in the mid 30s. Highs in the lower 50s.
    Night Details
    Mostly cloudy. Lows in the mid 30s. Highs in the upper 50s.
  • Forecast day icon
    Sunday
    Mostly Cloudy
    52°
    Forecast night icon
    Night
    50% Chance of Rain
    44°
    Sunday 3/24
    Day
    52°
    Mostly Cloudy
    Forecast day icon
    Night
    44°
    50% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Lows in the mid 30s. Highs in the upper 50s.
    Night Details
    Mostly cloudy with a 50 percent chance of rain. Not as cool with lows in the upper 40s.
  • Forecast day icon
    Monday
    70% Chance of Rain
    55°
    Forecast night icon
    Night
    Rain
    47°
    Monday 3/25
    Day
    55°
    70% Chance of Rain
    Forecast day icon
    Night
    47°
    Rain
    Forecast night icon
    Day Details
    Rain likely. Breezy with highs in the mid 60s. Chance of rain 70 percent.
    Night Details
    Cloudy with a 95% chance for rain and thunderstorms. Low temperature around 47F. Dew point will be around 44F with an average humidity of 83%. Winds will be 16 mph from the S.
  • Forecast day icon
    Tuesday
    60% Chance of Rain
    53°
    Forecast night icon
    Night
    50% Chance of Rain
    38°
    Tuesday 3/26
    Day
    53°
    60% Chance of Rain
    Forecast day icon
    Night
    38°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a 55% chance for rain and thunderstorms. High temperature around 53F. Dew point will be around 44F with an average humidity of 77%. Winds will be 11 mph from the S.
    Night Details
    Cloudy with a chance of rain. Chance of precipitation 45%. Low temperature around 38F. Dew point will be around 39F with an average humidity of 81%. Winds will be 4 mph from the SW.
  • Forecast day icon
    Wednesday
    Cloudy
    50°
    Forecast night icon
    Night
    Partly Cloudy
    35°
    Wednesday 3/27
    Day
    50°
    Cloudy
    Forecast day icon
    Night
    35°
    Partly Cloudy
    Forecast night icon
    Day Details
    Cloudy. High temperature around 50F. Dew point will be around 36F with an average humidity of 71%. Winds will be 3 mph from the W.
    Night Details
    Partly cloudy. Low temperature around 35F. Dew point will be around 33F with an average humidity of 74%. Winds will be 1 mph from the W.