Belknap, Illinois | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Mostly Clear
    64°
    Saturday 5/18
    Forecast night icon
    64°
    Mostly Clear
    Hourly
    Night Details
    Mostly clear. Patchy fog after midnight. Lows in the lower 60s. Calm winds.
  • Forecast day icon
    Sunday
    Sunny
    87°
    Forecast night icon
    Night
    Mostly Clear
    65°
    Sunday 5/19
    Day
    87°
    Sunny
    Forecast day icon
    Night
    65°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Patchy fog in the morning. Sunny. Highs in the upper 80s. North winds around 5 mph becoming east in the afternoon.
    Night Details
    Mostly clear. Lows in the lower 60s. Southeast winds around 5 mph in the evening becoming light and variable.
  • Forecast day icon
    Monday
    Mostly Sunny
    87°
    Forecast night icon
    Night
    Mostly Clear
    69°
    Monday 5/20
    Day
    87°
    Mostly Sunny
    Forecast day icon
    Night
    69°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the mid 80s. South winds 5 to 10 mph.
    Night Details
    Mostly clear. Lows in the upper 60s. South winds around 5 mph.
  • Forecast day icon
    Tuesday
    Sunny
    89°
    Forecast night icon
    Night
    70% Chance of Storms
    72°
    Tuesday 5/21
    Day
    89°
    Sunny
    Forecast day icon
    Night
    72°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 80s.
    Night Details
    Partly cloudy in the evening then mostly cloudy with showers likely with a chance of thunderstorms after midnight. Lows in the upper 60s. Chance of rain 70 percent.
  • Forecast day icon
    Wednesday
    70% Chance of Storms
    83°
    Forecast night icon
    Night
    60% Chance of Storms
    64°
    Wednesday 5/22
    Day
    83°
    70% Chance of Storms
    Forecast day icon
    Night
    64°
    60% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    A chance of showers and thunderstorms in the morning then showers and thunderstorms likely in the afternoon. Highs in the mid 80s. Chance of rain 70 percent.
    Night Details
    Showers and thunderstorms likely mainly in the evening. Lows in the lower 60s. Chance of rain 60 percent.
  • Forecast day icon
    Thursday
    50% Chance of Storms
    80°
    Forecast night icon
    Night
    50% Chance of Storms
    64°
    Thursday 5/23
    Day
    80°
    50% Chance of Storms
    Forecast day icon
    Night
    64°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 50 percent.
    Night Details
    Mostly cloudy. A chance of showers and thunderstorms. Lows in the lower 60s. Highs in the upper 70s. Chance of rain 50 percent.
  • Forecast day icon
    Friday
    50% Chance of Storms
    81°
    Forecast night icon
    Night
    50% Chance Rain Showers
    66°
    Friday 5/24
    Day
    81°
    50% Chance of Storms
    Forecast day icon
    Night
    66°
    50% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A chance of showers and thunderstorms. Lows in the lower 60s. Highs in the upper 70s. Chance of rain 50 percent.
    Night Details
    Partly cloudy with a chance of showers. Lows in the lower 60s. Chance of rain 50 percent.
  • Forecast day icon
    Saturday
    40% Chance Rain Showers
    85°
    Forecast night icon
    Night
    50% Chance of Rain
    69°
    Saturday 5/25
    Day
    85°
    40% Chance Rain Showers
    Forecast day icon
    Night
    69°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a chance of showers. Highs in the lower 80s. Chance of rain 40 percent.
    Night Details
    Mostly clear with a chance of rain. Chance of precipitation 45%. Low temperature around 69F. Dew point will be around 69F with an average humidity of 83%. Winds will be 5 mph from the S.
  • Forecast day icon
    Sunday
    60% Chance of Storms
    83°
    Forecast night icon
    Night
    60% Chance of Storms
    66°
    Sunday 5/26
    Day
    83°
    60% Chance of Storms
    Forecast day icon
    Night
    66°
    60% Chance of Storms
    Forecast night icon
    Day Details
    Mostly cloudy with a 80% chance for rain and thunderstorms. High temperature around 83F. Dew point will be around 69F with an average humidity of 75%. Winds will be 6 mph from the SW.
    Night Details
    Mostly clear with a 65% chance for rain and thunderstorms. Low temperature around 66F. Dew point will be around 67F with an average humidity of 81%. Winds will be 3 mph from the SW.
  • Forecast day icon
    Monday
    50% Chance of Rain
    83°
    Forecast night icon
    Night
    50% Chance of Rain
    65°
    Monday 5/27
    Day
    83°
    50% Chance of Rain
    Forecast day icon
    Night
    65°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a chance of rain. Chance of precipitation 50%. High temperature around 83F. Dew point will be around 65F with an average humidity of 71%. Winds will be 2 mph from the SW.
    Night Details
    Mostly clear with a chance of rain. Chance of precipitation 50%. Low temperature around 65F. Dew point will be around 65F with an average humidity of 80%. Winds will be 1 mph from the SW.