Frederick, Illinois | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Friday
    Mostly Sunny
    56°
    Forecast night icon
    Night
    Partly Cloudy
    38°
    Friday 4/19
    Day
    56°
    Mostly Sunny
    Forecast day icon
    Night
    38°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the upper 50s. Northwest winds 10 to 15 mph with gusts up to 25 mph.
    Night Details
    Partly cloudy in the evening then clearing. Patchy frost after midnight. Lows in the upper 30s. Northwest winds 5 to 10 mph.
  • Forecast day icon
    Saturday
    Sunny
    52°
    Forecast night icon
    Night
    Partly Cloudy
    36°
    Saturday 4/20
    Day
    52°
    Sunny
    Forecast day icon
    Night
    36°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Patchy frost in the morning. Sunny. Highs in the lower 50s. Northwest winds 10 to 15 mph.
    Night Details
    Mostly cloudy in the evening then becoming partly cloudy. Areas of frost after midnight. Lows in the mid 30s. Northwest winds 10 to 15 mph.
  • Forecast day icon
    Sunday
    Sunny
    58°
    Forecast night icon
    Night
    Clear
    38°
    Sunday 4/21
    Day
    58°
    Sunny
    Forecast day icon
    Night
    38°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Areas of frost in the morning. Sunny. Highs around 60. Northwest winds 5 to 10 mph.
    Night Details
    Clear. Lows in the upper 30s.
  • Forecast day icon
    Monday
    Mostly Sunny
    65°
    Forecast night icon
    Night
    40% Chance Rain Showers
    52°
    Monday 4/22
    Day
    65°
    Mostly Sunny
    Forecast day icon
    Night
    52°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Areas of frost in the morning. Mostly sunny. Highs in the mid 60s.
    Night Details
    Mostly cloudy. A chance of showers after midnight. Not as cool with lows in the lower 50s. Chance of rain 40 percent.
  • Forecast day icon
    Tuesday
    50% Chance Rain Showers
    65°
    Forecast night icon
    Night
    Mostly Clear
    45°
    Tuesday 4/23
    Day
    65°
    50% Chance Rain Showers
    Forecast day icon
    Night
    45°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then becoming partly sunny. A chance of showers. Highs in the upper 60s. Chance of rain 50 percent.
    Night Details
    Mostly clear. Lows in the lower 40s. Highs in the lower 60s.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    61°
    Forecast night icon
    Night
    Partly Cloudy
    41°
    Wednesday 4/24
    Day
    61°
    Mostly Sunny
    Forecast day icon
    Night
    41°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Lows in the lower 40s. Highs in the lower 60s.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. Lows around 40.
  • Forecast day icon
    Thursday
    40% Chance Rain Showers
    61°
    Forecast night icon
    Night
    40% Chance of Rain
    49°
    Thursday 4/25
    Day
    61°
    40% Chance Rain Showers
    Forecast day icon
    Night
    49°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a 40 percent chance of showers. Highs in the lower 60s.
    Night Details
    Mostly cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 49F. Dew point will be around 44F with an average humidity of 71%. Winds will be 11 mph from the SE.
  • Forecast day icon
    Friday
    70% Chance of Rain
    62°
    Forecast night icon
    Night
    70% Chance of Rain
    54°
    Friday 4/26
    Day
    62°
    70% Chance of Rain
    Forecast day icon
    Night
    54°
    70% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with probable rain. Chance of precipitation 70%. High temperature around 62F. Dew point will be around 49F with an average humidity of 77%. Winds will be 9 mph from the SE.
    Night Details
    Cloudy with probable rain. Chance of precipitation 65%. Low temperature around 54F. Dew point will be around 51F with an average humidity of 78%. Winds will be 7 mph from the SE.
  • Forecast day icon
    Saturday
    60% Chance of Rain
    70°
    Forecast night icon
    Night
    70% Chance of Rain
    58°
    Saturday 4/27
    Day
    70°
    60% Chance of Rain
    Forecast day icon
    Night
    58°
    70% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a 60% chance for rain and thunderstorms. High temperature around 70F. Dew point will be around 56F with an average humidity of 77%. Winds will be 8 mph from the S.
    Night Details
    Partly cloudy with a 70% chance for rain and thunderstorms. Low temperature around 58F. Dew point will be around 57F with an average humidity of 78%. Winds will be 8 mph from the S.
  • Forecast day icon
    Sunday
    60% Chance of Storms
    72°
    Forecast night icon
    Night
    50% Chance of Rain
    56°
    Sunday 4/28
    Day
    72°
    60% Chance of Storms
    Forecast day icon
    Night
    56°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Mostly cloudy with a 60% chance for rain and thunderstorms. High temperature around 72F. Dew point will be around 57F with an average humidity of 72%. Winds will be 9 mph from the S.
    Night Details
    Mostly clear with a 50% chance for rain and thunderstorms. Low temperature around 56F. Dew point will be around 55F with an average humidity of 75%. Winds will be 4 mph from the SW.