10-Day Weather Forecast - Bethany, IL

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  • 81|68°F
    Mostly Cloudy

    Today

    81°F

    Mostly cloudy. A slight chance of showers and thunderstorms this afternoon. Some thunderstorms may produce heavy rainfall this afternoon. Highs in the lower 80s. West winds around 5 mph. Chance of rain 20 percent.

    Tonight

    68°F

    Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening then showers likely after midnight. Some thunderstorms may produce heavy rainfall. Lows in the mid 60s. North winds around 5 mph becoming east around 5 mph after midnight. Chance of rain 70 percent.

    Hourly details
  • 74|67°F
    Thunderstorms

    Day

    74°F

    Showers with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Highs in the mid 70s. Southeast winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 90 percent.

    Night

    67°F

    A chance of thunderstorms. Showers likely mainly in the evening. Some thunderstorms may produce heavy rainfall. Lows in the mid 60s. Southeast winds 5 to 10 mph becoming north after midnight. Chance of rain 70 percent.

    Hourly details
  • 80|70°F
    Partly Sunny

    Day

    80°F

    Mostly cloudy in the morning then becoming partly sunny. Highs in the lower 80s. Northeast winds around 5 mph becoming south in the afternoon.

    Night

    70°F

    Partly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Chance of rain 50 percent.

    Hourly details
  • 89|75°F
    Mostly Sunny

    Day

    89°F

    Mostly sunny. Highs around 90. Heat index values up to 100 in the afternoon.

    Night

    75°F

    Mostly clear. Lows in the lower 70s. Highs in the lower 90s.

    Hourly details
  • 93|76°F
    Mostly Sunny

    Day

    93°F

    Mostly clear. Lows in the lower 70s. Highs in the lower 90s.

    Night

    76°F

    Mostly clear. Lows in the lower 70s. Highs in the lower 90s.

    Hourly details
  • 94|76°F
    Sunny

    Day

    94°F

    Sunny. Highs in the lower 90s. Heat index values up to 105.

    Night

    76°F

    Mostly clear. Lows in the lower 70s. Highs in the mid 90s.

    Hourly details
  • 94|77°F
    Mostly Sunny

    Day

    94°F

    Mostly clear. Lows in the lower 70s. Highs in the mid 90s.

    Night

    77°F

    Clear. Low temperature around 77F. Dew point will be around 74F with an average humidity of 76%. Winds will be 4 mph from the S.

  • 93|77°F
    30% Chance of Rain

    Day

    93°F

    Sunny with a 25% chance for rain and thunderstorms. High temperature around 93F. Dew point will be around 75F with an average humidity of 66%. Winds will be 4 mph from the S.

    Night

    77°F

    Clear with widely scattered thunderstorms. Chance of storms 30%. Low temperature around 77F. Dew point will be around 74F with an average humidity of 78%. Winds will be 2 mph from the S.

  • 92|76°F
    50% Chance of Rain

    Day

    92°F

    Sunny with a 50% chance for rain and thunderstorms. High temperature around 92F. Dew point will be around 75F with an average humidity of 68%. Winds will be 2 mph from the SW.

    Night

    76°F

    Mostly clear with a 40% chance for rain and thunderstorms. Low temperature around 76F. Dew point will be around 74F with an average humidity of 80%. Winds will be 1 mph from the W.

  • 89|72°F
    50% Chance of Rain

    Day

    89°F

    Mostly sunny with a 45% chance for rain and thunderstorms. High temperature around 89F. Dew point will be around 74F with an average humidity of 70%. Winds will be 2 mph from the NW.

    Night

    72°F

    Mostly clear with a 35% chance for rain and thunderstorms. Low temperature around 72F. Dew point will be around 72F with an average humidity of 83%. Winds will be 2 mph from the N.