Sidney, Illinois | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Monday
    40% Chance of Storms
    87°
    Forecast night icon
    Night
    40% Chance of Storms
    69°
    Monday 5/20
    Day
    87°
    40% Chance of Storms
    Forecast day icon
    Night
    69°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A chance of showers and thunderstorms this afternoon. Some thunderstorms may produce gusty winds this afternoon. Highs in the upper 80s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 40 percent.
    Night Details
    Mostly cloudy with a chance of showers and thunderstorms in the evening then partly cloudy with a slight chance of showers and thunderstorms after midnight. Some thunderstorms may produce gusty winds in the evening. Lows in the mid 60s. South winds 10 to 15 mph. Chance of rain 40 percent.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    88°
    Forecast night icon
    Night
    50% Chance of Storms
    70°
    Tuesday 5/21
    Day
    88°
    Mostly Sunny
    Forecast day icon
    Night
    70°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A slight chance of showers and thunderstorms in the morning. Breezy with highs in the upper 80s. South winds 10 to 15 mph with gusts up to 25 mph increasing to 20 to 25 mph with gusts up to 40 mph in the afternoon. Chance of rain 20 percent.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. A chance of thunderstorms. A chance of showers. Breezy with lows in the upper 60s. South winds 15 to 25 mph with gusts up to 35 mph. Chance of rain 50 percent.
  • Forecast day icon
    Wednesday
    50% Chance of Storms
    81°
    Forecast night icon
    Night
    50% Chance of Storms
    63°
    Wednesday 5/22
    Day
    81°
    50% Chance of Storms
    Forecast day icon
    Night
    63°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent.
    Night Details
    Partly cloudy. A chance of showers and thunderstorms in the evening. Cooler with lows in the mid 50s. Chance of rain 50 percent.
  • Forecast day icon
    Thursday
    Mostly Sunny
    81°
    Forecast night icon
    Night
    30% Chance Rain Showers
    60°
    Thursday 5/23
    Day
    81°
    Mostly Sunny
    Forecast day icon
    Night
    60°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the upper 70s.
    Night Details
    Partly cloudy. A chance of showers after midnight. Lows in the upper 50s. Chance of rain 30 percent.
  • Forecast day icon
    Friday
    40% Chance Rain Showers
    81°
    Forecast night icon
    Night
    50% Chance of Storms
    64°
    Friday 5/24
    Day
    81°
    40% Chance Rain Showers
    Forecast day icon
    Night
    64°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a chance of showers. Highs in the lower 80s. Chance of rain 40 percent.
    Night Details
    Mostly cloudy. A chance of showers and thunderstorms. Lows in the lower 60s. Highs in the lower 80s. Chance of rain 50 percent.
  • Forecast day icon
    Saturday
    50% Chance of Storms
    82°
    Forecast night icon
    Night
    50% Chance of Storms
    65°
    Saturday 5/25
    Day
    82°
    50% Chance of Storms
    Forecast day icon
    Night
    65°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A chance of showers and thunderstorms. Lows in the lower 60s. Highs in the lower 80s. Chance of rain 50 percent.
    Night Details
    Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 60s. Chance of rain 50 percent.
  • Forecast day icon
    Sunday
    40% Chance of Storms
    82°
    Forecast night icon
    Night
    60% Chance of Storms
    66°
    Sunday 5/26
    Day
    82°
    40% Chance of Storms
    Forecast day icon
    Night
    66°
    60% Chance of Storms
    Forecast night icon
    Day Details
    Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs around 80. Chance of rain 40 percent.
    Night Details
    Partly cloudy with a 60% chance for rain and thunderstorms. Low temperature around 66F. Dew point will be around 65F with an average humidity of 82%. Winds will be 4 mph from the S.
  • Forecast day icon
    Monday
    50% Chance of Storms
    81°
    Forecast night icon
    Night
    40% Chance of Rain
    62°
    Monday 5/27
    Day
    81°
    50% Chance of Storms
    Forecast day icon
    Night
    62°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Mostly cloudy with a 60% chance for rain and thunderstorms. High temperature around 81F. Dew point will be around 64F with an average humidity of 68%. Winds will be 3 mph from the SW.
    Night Details
    Mostly clear with a 40% chance for rain and thunderstorms. Low temperature around 62F. Dew point will be around 59F with an average humidity of 74%. Winds will be 3 mph from the W.
  • Forecast day icon
    Tuesday
    30% Chance of Rain
    77°
    Forecast night icon
    Night
    Clear
    60°
    Tuesday 5/28
    Day
    77°
    30% Chance of Rain
    Forecast day icon
    Night
    60°
    Clear
    Forecast night icon
    Day Details
    Mostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 77F. Dew point will be around 59F with an average humidity of 65%. Winds will be 4 mph from the W.
    Night Details
    Clear. Low temperature around 60F. Dew point will be around 56F with an average humidity of 71%. Winds will be 3 mph from the W.
  • Forecast day icon
    Wednesday
    Sunny
    74°
    Forecast night icon
    Night
    Clear
    57°
    Wednesday 5/29
    Day
    74°
    Sunny
    Forecast day icon
    Night
    57°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 74F. Dew point will be around 56F with an average humidity of 64%. Winds will be 5 mph from the NW.
    Night Details
    Clear. Low temperature around 57F. Dew point will be around 53F with an average humidity of 72%. Winds will be 5 mph from the NW.