Bismarck, Illinois | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Friday
    Mostly Sunny
    67°
    Forecast night icon
    Night
    40% Chance of Storms
    55°
    Friday 5/10
    Day
    67°
    Mostly Sunny
    Forecast day icon
    Night
    55°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. High temperature around 67F. Dew point will be around 49F with an average humidity of 68%. Winds will be 8 mph from the NW.
    Night Details
    Mostly cloudy. A chance of showers with a slight chance of thunderstorms after midnight. Lows in the lower 50s. West winds 10 to 15 mph. Chance of rain 40 percent.
  • Forecast day icon
    Saturday
    Sunny
    69°
    Forecast night icon
    Night
    Mostly Clear
    49°
    Saturday 5/11
    Day
    69°
    Sunny
    Forecast day icon
    Night
    49°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs around 70. Northwest winds 15 to 20 mph.
    Night Details
    Mostly clear. Lows in the upper 40s. Northwest winds 10 to 15 mph becoming west around 5 mph after midnight.
  • Forecast day icon
    Sunday
    Sunny
    76°
    Forecast night icon
    Night
    Partly Cloudy
    58°
    Sunday 5/12
    Day
    76°
    Sunny
    Forecast day icon
    Night
    58°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 70s. Southwest winds 10 to 15 mph.
    Night Details
    Partly cloudy. Not as cool with lows in the upper 50s. Southwest winds around 10 mph.
  • Forecast day icon
    Monday
    80% Chance Rain Showers
    74°
    Forecast night icon
    Night
    70% Chance of Storms
    58°
    Monday 5/13
    Day
    74°
    80% Chance Rain Showers
    Forecast day icon
    Night
    58°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny in the morning then mostly cloudy with showers in the afternoon. Highs in the mid 70s. Temperature falling into the upper 60s in the afternoon. Chance of rain 80 percent.
    Night Details
    A chance of thunderstorms. Showers likely mainly in the evening. Lows in the mid 50s. Chance of rain 70 percent.
  • Forecast day icon
    Tuesday
    50% Chance of Storms
    66°
    Forecast night icon
    Night
    Partly Cloudy
    51°
    Tuesday 5/14
    Day
    66°
    50% Chance of Storms
    Forecast day icon
    Night
    51°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a chance of showers in the morning then partly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 50 percent.
    Night Details
    Mostly cloudy in the evening then becoming partly cloudy. Lows in the lower 50s.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    71°
    Forecast night icon
    Night
    Partly Cloudy
    56°
    Wednesday 5/15
    Day
    71°
    Mostly Sunny
    Forecast day icon
    Night
    56°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the lower 70s.
    Night Details
    Mostly clear in the evening then becoming partly cloudy. Lows in the lower 50s.
  • Forecast day icon
    Thursday
    40% Chance Rain Showers
    72°
    Forecast night icon
    Night
    50% Chance Rain Showers
    57°
    Thursday 5/16
    Day
    72°
    40% Chance Rain Showers
    Forecast day icon
    Night
    57°
    50% Chance Rain Showers
    Forecast night icon
    Day Details
    Partly sunny. A chance of showers in the afternoon. Highs in the mid 70s. Chance of rain 40 percent.
    Night Details
    Mostly cloudy. A chance of showers. Lows in the upper 50s. Chance of rain 50 percent.
  • Forecast day icon
    Friday
    40% Chance of Storms
    66°
    Forecast night icon
    Night
    40% Chance of Rain
    53°
    Friday 5/17
    Day
    66°
    40% Chance of Storms
    Forecast day icon
    Night
    53°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 40 percent.
    Night Details
    Mostly cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 53F. Dew point will be around 51F with an average humidity of 81%. Winds will be 3 mph from the NW.
  • Forecast day icon
    Saturday
    40% Chance of Rain
    66°
    Forecast night icon
    Night
    30% Chance of Rain
    53°
    Saturday 5/18
    Day
    66°
    40% Chance of Rain
    Forecast day icon
    Night
    53°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 66F. Dew point will be around 52F with an average humidity of 70%. Winds will be 8 mph from the W.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 53F. Dew point will be around 51F with an average humidity of 77%. Winds will be 7 mph from the W.
  • Forecast day icon
    Sunday
    30% Chance of Rain
    67°
    Forecast night icon
    Night
    30% Chance of Rain
    51°
    Sunday 5/19
    Day
    67°
    30% Chance of Rain
    Forecast day icon
    Night
    51°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 67F. Dew point will be around 52F with an average humidity of 67%. Winds will be 10 mph from the W.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 51F. Dew point will be around 48F with an average humidity of 73%. Winds will be 5 mph from the W.