Saint Jacob, Illinois | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
Main Menu
10 Day Forecast
  • Forecast day icon
    Tuesday
    Sunny
    90°
    Forecast night icon
    Night
    Thunderstorms
    65°
    Tuesday 5/21
    Day
    90°
    Sunny
    Forecast day icon
    Night
    65°
    Thunderstorms
    Forecast night icon
    Hourly
    Day Details
    Sunny breezy with highs in the lower 90s. South winds 10 to 15 mph increasing to 15 to 25 mph this afternoon.
    Night Details
    Thunderstorms showers. Lows in the lower 60s. South winds 15 to 20 mph with gusts up to 35 mph becoming west 5 to 10 mph with gusts up to 25 mph after midnight. Chance of rain 90 percent.
  • Forecast day icon
    Wednesday
    50% Chance of Storms
    78°
    Forecast night icon
    Night
    70% Chance of Storms
    63°
    Wednesday 5/22
    Day
    78°
    50% Chance of Storms
    Forecast day icon
    Night
    63°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Sunny in the morning then partly sunny with a chance of showers and thunderstorms in the afternoon. Cooler with highs in the upper 70s. Northwest winds 5 to 10 mph. Chance of rain 50 percent.
    Night Details
    Showers and thunderstorms likely mainly in the evening. Lows in the lower 60s. Northwest winds around 5 mph becoming northeast after midnight. Chance of rain 70 percent.
  • Forecast day icon
    Thursday
    50% Chance of Storms
    82°
    Forecast night icon
    Night
    50% Chance of Storms
    66°
    Thursday 5/23
    Day
    82°
    50% Chance of Storms
    Forecast day icon
    Night
    66°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a chance of showers and thunderstorms. Highs in the lower 80s. East winds around 5 mph becoming south around 5 mph in the afternoon. Chance of rain 50 percent.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. A chance of showers and thunderstorms. Lows in the mid 60s. Chance of rain 50 percent.
  • Forecast day icon
    Friday
    70% Chance of Storms
    84°
    Forecast night icon
    Night
    50% Chance of Storms
    63°
    Friday 5/24
    Day
    84°
    70% Chance of Storms
    Forecast day icon
    Night
    63°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Showers likely with a chance of thunderstorms. Highs in the lower 80s. Chance of rain 70 percent.
    Night Details
    Partly cloudy. A chance of showers and thunderstorms. Lows in the mid 60s. Highs in the mid 80s. Chance of rain 50 percent.
  • Forecast day icon
    Saturday
    50% Chance of Storms
    82°
    Forecast night icon
    Night
    70% Chance of Storms
    62°
    Saturday 5/25
    Day
    82°
    50% Chance of Storms
    Forecast day icon
    Night
    62°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. A chance of showers and thunderstorms. Lows in the mid 60s. Highs in the mid 80s. Chance of rain 50 percent.
    Night Details
    Showers likely with a chance of thunderstorms. Lows in the mid 60s. Highs in the mid 80s. Chance of rain 70 percent.
  • Forecast day icon
    Sunday
    70% Chance of Storms
    80°
    Forecast night icon
    Night
    50% Chance of Storms
    67°
    Sunday 5/26
    Day
    80°
    70% Chance of Storms
    Forecast day icon
    Night
    67°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Showers likely with a chance of thunderstorms. Lows in the mid 60s. Highs in the mid 80s. Chance of rain 70 percent.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. A chance of showers and thunderstorms. Lows in the mid 60s. Chance of rain 50 percent.
  • Forecast day icon
    Monday
    40% Chance of Storms
    81°
    Forecast night icon
    Night
    40% Chance of Rain
    60°
    Monday 5/27
    Day
    81°
    40% Chance of Storms
    Forecast day icon
    Night
    60°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a chance of showers. A slight chance of thunderstorms in the morning then a chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 40 percent.
    Night Details
    Mostly clear with a 40% chance for rain and thunderstorms. Low temperature around 60F. Dew point will be around 60F with an average humidity of 79%. Winds will be 5 mph from the NW.
  • Forecast day icon
    Tuesday
    30% Chance of Rain
    77°
    Forecast night icon
    Night
    Clear
    58°
    Tuesday 5/28
    Day
    77°
    30% Chance of Rain
    Forecast day icon
    Night
    58°
    Clear
    Forecast night icon
    Day Details
    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 66%. Winds will be 9 mph from the NW.
    Night Details
    Clear. Low temperature around 58F. Dew point will be around 57F with an average humidity of 80%. Winds will be 7 mph from the NW.
  • Forecast day icon
    Wednesday
    Sunny
    76°
    Forecast night icon
    Night
    Clear
    58°
    Wednesday 5/29
    Day
    76°
    Sunny
    Forecast day icon
    Night
    58°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 76F. Dew point will be around 57F with an average humidity of 64%. Winds will be 9 mph from the NW.
    Night Details
    Clear. Low temperature around 58F. Dew point will be around 56F with an average humidity of 78%. Winds will be 5 mph from the NW.
  • Forecast day icon
    Thursday
    Sunny
    78°
    Forecast night icon
    Night
    Clear
    59°
    Thursday 5/30
    Day
    78°
    Sunny
    Forecast day icon
    Night
    59°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 78F. Dew point will be around 58F with an average humidity of 62%. Winds will be 5 mph from the NW.
    Night Details
    Clear. Low temperature around 59F. Dew point will be around 57F with an average humidity of 77%. Winds will be 1 mph from the NW.