Lancaster, Illinois | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
Main Menu
10 Day Forecast
  • Forecast night icon
    Night
    60% Chance of Storms
    51°
    Thursday 4/18
    Forecast night icon
    51°
    60% Chance of Storms
    Hourly
    Night Details
    Thunderstorms likely with a chance of showers. Lows around 50. Northwest winds 15 to 20 mph. Chance of rain 60 percent.
  • Forecast day icon
    Friday
    Partly Sunny
    62°
    Forecast night icon
    Night
    Partly Cloudy
    46°
    Friday 4/19
    Day
    62°
    Partly Sunny
    Forecast day icon
    Night
    46°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny in the morning then clearing. Much cooler with highs in the lower 60s. North winds 10 to 15 mph.
    Night Details
    Partly cloudy. Lows in the mid 40s. Northwest winds 5 to 10 mph.
  • Forecast day icon
    Saturday
    Mostly Sunny
    59°
    Forecast night icon
    Night
    Mostly Cloudy
    41°
    Saturday 4/20
    Day
    59°
    Mostly Sunny
    Forecast day icon
    Night
    41°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs around 60. Northwest winds 10 to 15 mph.
    Night Details
    Mostly cloudy. Lows in the upper 30s. North winds 5 to 10 mph.
  • Forecast day icon
    Sunday
    Mostly Sunny
    60°
    Forecast night icon
    Night
    Mostly Clear
    41°
    Sunday 4/21
    Day
    60°
    Mostly Sunny
    Forecast day icon
    Night
    41°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs around 60.
    Night Details
    Mostly clear. Lows in the upper 30s. Highs in the mid 60s.
  • Forecast day icon
    Monday
    Mostly Sunny
    66°
    Forecast night icon
    Night
    Partly Cloudy
    49°
    Monday 4/22
    Day
    66°
    Mostly Sunny
    Forecast day icon
    Night
    49°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Lows in the upper 30s. Highs in the mid 60s.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. Lows in the upper 40s.
  • Forecast day icon
    Tuesday
    50% Chance Rain Showers
    67°
    Forecast night icon
    Night
    50% Chance Rain Showers
    50°
    Tuesday 4/23
    Day
    67°
    50% Chance Rain Showers
    Forecast day icon
    Night
    50°
    50% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a chance of showers. Highs in the upper 60s. Chance of rain 50 percent.
    Night Details
    Partly cloudy. A chance of showers in the evening. Lows in the upper 40s. Chance of rain 50 percent.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    64°
    Forecast night icon
    Night
    Mostly Clear
    49°
    Wednesday 4/24
    Day
    64°
    Mostly Sunny
    Forecast day icon
    Night
    49°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the mid 60s.
    Night Details
    Mostly clear. Lows in the lower 40s.
  • Forecast day icon
    Thursday
    Mostly Sunny
    67°
    Forecast night icon
    Night
    40% Chance of Rain
    53°
    Thursday 4/25
    Day
    67°
    Mostly Sunny
    Forecast day icon
    Night
    53°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny. Highs in the upper 60s.
    Night Details
    Cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 53F. Dew point will be around 47F with an average humidity of 69%. Winds will be 7 mph from the E.
  • Forecast day icon
    Friday
    50% Chance of Rain
    68°
    Forecast night icon
    Night
    70% Chance of Storms
    60°
    Friday 4/26
    Day
    68°
    50% Chance of Rain
    Forecast day icon
    Night
    60°
    70% Chance of Storms
    Forecast night icon
    Day Details
    Cloudy with a 50% chance for rain and thunderstorms. High temperature around 68F. Dew point will be around 51F with an average humidity of 70%. Winds will be 7 mph from the SE.
    Night Details
    Partly cloudy with a 65% chance for rain and thunderstorms. Low temperature around 60F. Dew point will be around 56F with an average humidity of 77%. Winds will be 5 mph from the SE.
  • Forecast day icon
    Saturday
    70% Chance of Storms
    74°
    Forecast night icon
    Night
    70% Chance of Storms
    64°
    Saturday 4/27
    Day
    74°
    70% Chance of Storms
    Forecast day icon
    Night
    64°
    70% Chance of Storms
    Forecast night icon
    Day Details
    Cloudy with a 65% chance for rain and thunderstorms. High temperature around 74F. Dew point will be around 59F with an average humidity of 73%. Winds will be 8 mph from the S.
    Night Details
    Partly cloudy with a 65% chance for rain and thunderstorms. Low temperature around 64F. Dew point will be around 60F with an average humidity of 77%. Winds will be 8 mph from the S.