Frederick, Illinois | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Mostly Cloudy
    61°
    Sunday 5/12
    Forecast night icon
    61°
    Mostly Cloudy
    Hourly
    Night Details
    Mostly clear late this evening then becoming mostly cloudy. Lows around 60. South winds 5 to 10 mph.
  • Forecast day icon
    Monday
    Thunderstorms
    71°
    Forecast night icon
    Night
    Thunderstorms
    61°
    Monday 5/13
    Day
    71°
    Thunderstorms
    Forecast day icon
    Night
    61°
    Thunderstorms
    Forecast night icon
    Hourly
    Day Details
    A chance of thunderstorms. A chance of showers in the morning then showers in the afternoon. Highs in the mid 70s. Temperature falling into the upper 60s in the afternoon. South winds 10 to 15 mph. Chance of rain 90 percent.
    Night Details
    Showers with thunderstorms likely in the evening then a chance of showers and thunderstorms after midnight. Lows in the upper 50s. Southeast winds 5 to 10 mph becoming east after midnight. Chance of rain 90 percent.
  • Forecast day icon
    Tuesday
    50% Chance of Storms
    65°
    Forecast night icon
    Night
    Mostly Cloudy
    50°
    Tuesday 5/14
    Day
    65°
    50% Chance of Storms
    Forecast day icon
    Night
    50°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a chance of thunderstorms. A chance of showers. Highs in the upper 60s. Northeast winds 15 to 20 mph. Chance of rain 50 percent.
    Night Details
    Mostly cloudy. Lows around 50. North winds 10 to 15 mph with gusts up to 25 mph.
  • Forecast day icon
    Wednesday
    Sunny
    72°
    Forecast night icon
    Night
    Partly Cloudy
    56°
    Wednesday 5/15
    Day
    72°
    Sunny
    Forecast day icon
    Night
    56°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the lower 70s.
    Night Details
    Partly cloudy. Lows in the mid 50s.
  • Forecast day icon
    Thursday
    50% Chance of Storms
    71°
    Forecast night icon
    Night
    50% Chance of Storms
    58°
    Thursday 5/16
    Day
    71°
    50% Chance of Storms
    Forecast day icon
    Night
    58°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A chance of showers and thunderstorms. Highs in the mid 70s. Lows in the upper 50s. Chance of rain 50 percent.
    Night Details
    Mostly cloudy. A chance of showers and thunderstorms. Highs in the mid 70s. Lows in the upper 50s. Chance of rain 50 percent.
  • Forecast day icon
    Friday
    40% Chance of Storms
    74°
    Forecast night icon
    Night
    Partly Cloudy
    59°
    Friday 5/17
    Day
    74°
    40% Chance of Storms
    Forecast day icon
    Night
    59°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a chance of showers and thunderstorms. Highs in the mid 70s. Chance of rain 40 percent.
    Night Details
    Partly cloudy in the evening then clearing. Lows in the upper 50s.
  • Forecast day icon
    Saturday
    Sunny
    81°
    Forecast night icon
    Night
    30% Chance Rain Showers
    60°
    Saturday 5/18
    Day
    81°
    Sunny
    Forecast day icon
    Night
    60°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the lower 80s.
    Night Details
    Mostly clear with a chance of showers. Lows around 60. Chance of rain 30 percent.
  • Forecast day icon
    Sunday
    30% Chance Rain Showers
    79°
    Forecast night icon
    Night
    40% Chance of Rain
    59°
    Sunday 5/19
    Day
    79°
    30% Chance Rain Showers
    Forecast day icon
    Night
    59°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny. A chance of showers in the afternoon. Highs in the lower 80s. Chance of rain 30 percent.
    Night Details
    Mostly clear with a chance of rain. Chance of precipitation 40%. Low temperature around 59F. Dew point will be around 58F with an average humidity of 77%. Winds will be 2 mph from the W.
  • Forecast day icon
    Monday
    Sunny
    76°
    Forecast night icon
    Night
    30% Chance of Rain
    58°
    Monday 5/20
    Day
    76°
    Sunny
    Forecast day icon
    Night
    58°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny. High temperature around 76F. Dew point will be around 59F with an average humidity of 70%. Winds will be 4 mph from the W.
    Night Details
    Clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 58F. Dew point will be around 56F with an average humidity of 74%. Winds will be 3 mph from the SW.
  • Forecast day icon
    Tuesday
    30% Chance of Rain
    75°
    Forecast night icon
    Night
    40% Chance of Rain
    59°
    Tuesday 5/21
    Day
    75°
    30% Chance of Rain
    Forecast day icon
    Night
    59°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 75F. Dew point will be around 58F with an average humidity of 70%. Winds will be 2 mph from the NW.
    Night Details
    Clear with a chance of rain. Chance of precipitation 40%. Low temperature around 59F. Dew point will be around 57F with an average humidity of 76%. Winds will be 2 mph from the SE.