Streator, Illinois | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Clear
    62°
    Friday 5/17
    Forecast night icon
    62°
    Clear
    Hourly
    Night Details
    Clear. Low temperature around 62F. Dew point will be around 62F with an average humidity of 76%. Winds will be 3 mph from the S.
  • Forecast day icon
    Saturday
    Mostly Sunny
    83°
    Forecast night icon
    Night
    Partly Cloudy
    66°
    Saturday 5/18
    Day
    83°
    Mostly Sunny
    Forecast day icon
    Night
    66°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Unseasonably warm. Highs in the mid 80s. South winds 5 to 10 mph.
    Night Details
    Mostly clear in the evening then becoming partly cloudy. Unseasonably mild. Lows in the upper 60s. Southwest winds 5 to 10 mph.
  • Forecast day icon
    Sunday
    Partly Cloudy
    86°
    Forecast night icon
    Night
    Partly Cloudy
    66°
    Sunday 5/19
    Day
    86°
    Partly Cloudy
    Forecast day icon
    Night
    66°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny in the morning then partly cloudy with a slight chance of showers and thunderstorms in the afternoon. Continued warm with highs in the mid 80s. Northeast winds 5 to 10 mph in the morning becoming southeast in the afternoon. Chance of precipitation 20 percent.
    Night Details
    Mostly cloudy in the evening then becoming partly cloudy. A slight chance of showers and thunderstorms. Lows in the mid 60s. Southeast winds 5 to 10 mph. Chance of precipitation 20 percent.
  • Forecast day icon
    Monday
    50% Chance of Storms
    87°
    Forecast night icon
    Night
    60% Chance of Storms
    68°
    Monday 5/20
    Day
    87°
    50% Chance of Storms
    Forecast day icon
    Night
    68°
    60% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a chance of showers and thunderstorms. Highs in the mid 80s. South winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Chance of precipitation 50 percent.
    Night Details
    Mostly cloudy. Showers and thunderstorms likely mainly in the evening. Lows in the mid 60s. Chance of precipitation 60 percent.
  • Forecast day icon
    Tuesday
    60% Chance of Storms
    86°
    Forecast night icon
    Night
    70% Chance of Storms
    68°
    Tuesday 5/21
    Day
    86°
    60% Chance of Storms
    Forecast day icon
    Night
    68°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a chance of showers and thunderstorms in the morning then partly cloudy with showers and thunderstorms likely in the afternoon. Highs in the upper 80s. Chance of precipitation 60 percent.
    Night Details
    Mostly cloudy. Showers and thunderstorms likely mainly in the evening. Lows in the lower 60s. Chance of precipitation 70 percent.
  • Forecast day icon
    Wednesday
    40% Chance Rain Showers
    78°
    Forecast night icon
    Night
    40% Chance Rain Showers
    57°
    Wednesday 5/22
    Day
    78°
    40% Chance Rain Showers
    Forecast day icon
    Night
    57°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then partly cloudy with a chance of showers in the afternoon. Highs in the mid 70s. Chance of precipitation 40 percent.
    Night Details
    Partly cloudy in the evening then clearing. A 40 percent chance of showers. Lows in the lower 50s.
  • Forecast day icon
    Thursday
    Mostly Sunny
    71°
    Forecast night icon
    Night
    Partly Cloudy
    55°
    Thursday 5/23
    Day
    71°
    Mostly Sunny
    Forecast day icon
    Night
    55°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the lower 70s.
    Night Details
    Partly cloudy. Lows in the mid 50s.
  • Forecast day icon
    Friday
    30% Chance Rain Showers
    74°
    Forecast night icon
    Night
    40% Chance of Rain
    59°
    Friday 5/24
    Day
    74°
    30% Chance Rain Showers
    Forecast day icon
    Night
    59°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy. A chance of showers in the afternoon. Highs in the mid 70s. Chance of precipitation 30 percent.
    Night Details
    Mostly clear with a chance of rain. Chance of precipitation 35%. Low temperature around 59F. Dew point will be around 56F with an average humidity of 77%. Winds will be 4 mph from the SE.
  • Forecast day icon
    Saturday
    40% Chance of Rain
    75°
    Forecast night icon
    Night
    50% Chance of Rain
    61°
    Saturday 5/25
    Day
    75°
    40% Chance of Rain
    Forecast day icon
    Night
    61°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 75F. Dew point will be around 61F with an average humidity of 74%. Winds will be 6 mph from the S.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 61F. Dew point will be around 59F with an average humidity of 80%. Winds will be 3 mph from the S.
  • Forecast day icon
    Sunday
    50% Chance of Rain
    76°
    Forecast night icon
    Night
    40% Chance of Rain
    60°
    Sunday 5/26
    Day
    76°
    50% Chance of Rain
    Forecast day icon
    Night
    60°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Mostly cloudy with a chance of rain. Chance of precipitation 45%. High temperature around 76F. Dew point will be around 62F with an average humidity of 75%. Winds will be 2 mph from the SW.
    Night Details
    Mostly clear with a chance of rain. Chance of precipitation 40%. Low temperature around 60F. Dew point will be around 59F with an average humidity of 80%. Winds will be 1 mph from the NE.