Keystone, Indiana | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Partly Cloudy
    51°
    Wednesday 4/17
    Forecast night icon
    51°
    Partly Cloudy
    Hourly
    Night Details
    Partly cloudy. Lows in the upper 40s. West winds 15 to 20 mph with gusts up to 30 mph.
  • Forecast day icon
    Thursday
    Partly Cloudy
    72°
    Forecast night icon
    Night
    80% Chance of Storms
    54°
    Thursday 4/18
    Day
    72°
    Partly Cloudy
    Forecast day icon
    Night
    54°
    80% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny in the morning then becoming partly cloudy. Highs in the lower 70s. West winds 5 to 10 mph becoming southwest in the afternoon.
    Night Details
    Showers. A slight chance of thunderstorms in the evening then a chance of thunderstorms after midnight. Lows in the upper 40s. South winds 5 to 10 mph becoming west 10 to 15 mph with gusts up to 25 mph after midnight. Chance of rain 80 percent.
  • Forecast day icon
    Friday
    70% Chance Rain Showers
    57°
    Forecast night icon
    Night
    Mostly Cloudy
    45°
    Friday 4/19
    Day
    57°
    70% Chance Rain Showers
    Forecast day icon
    Night
    45°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Showers likely in the morning. Cooler with highs in the upper 50s. Northwest winds around 15 mph with gusts up to 25 mph. Chance of rain 70 percent.
    Night Details
    Mostly cloudy. Lows in the lower 40s. West winds 10 to 15 mph.
  • Forecast day icon
    Saturday
    Partly Cloudy
    54°
    Forecast night icon
    Night
    Mostly Clear
    37°
    Saturday 4/20
    Day
    54°
    Partly Cloudy
    Forecast day icon
    Night
    37°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs in the mid 50s.
    Night Details
    Mostly clear. Lows in the lower 30s.
  • Forecast day icon
    Sunday
    Partly Cloudy
    53°
    Forecast night icon
    Night
    Mostly Clear
    37°
    Sunday 4/21
    Day
    53°
    Partly Cloudy
    Forecast day icon
    Night
    37°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs in the mid 50s.
    Night Details
    Mostly clear. Lows in the mid 30s.
  • Forecast day icon
    Monday
    Mostly Sunny
    60°
    Forecast night icon
    Night
    Partly Cloudy
    47°
    Monday 4/22
    Day
    60°
    Mostly Sunny
    Forecast day icon
    Night
    47°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs around 60.
    Night Details
    Mostly clear in the evening then becoming partly cloudy. Lows in the mid 40s.
  • Forecast day icon
    Tuesday
    50% Chance of Storms
    62°
    Forecast night icon
    Night
    50% Chance of Storms
    51°
    Tuesday 4/23
    Day
    62°
    50% Chance of Storms
    Forecast day icon
    Night
    51°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the lower 60s. Chance of rain 50 percent.
    Night Details
    Partly cloudy in the evening then becoming mostly clear. A slight chance of thunderstorms. A chance of showers mainly in the evening. Lows in the lower 40s. Chance of rain 50 percent.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    65°
    Forecast night icon
    Night
    Partly Cloudy
    52°
    Wednesday 4/24
    Day
    65°
    Mostly Sunny
    Forecast day icon
    Night
    52°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the lower 60s.
    Night Details
    Partly cloudy. Low temperature around 52F. Dew point will be around 48F with an average humidity of 70%. Winds will be 6 mph from the SW.
  • Forecast day icon
    Thursday
    30% Chance of Rain
    65°
    Forecast night icon
    Night
    30% Chance of Rain
    55°
    Thursday 4/25
    Day
    65°
    30% Chance of Rain
    Forecast day icon
    Night
    55°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 65F. Dew point will be around 48F with an average humidity of 66%. Winds will be 8 mph from the SW.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 55F. Dew point will be around 50F with an average humidity of 70%. Winds will be 8 mph from the SW.
  • Forecast day icon
    Friday
    50% Chance of Rain
    67°
    Forecast night icon
    Night
    50% Chance of Rain
    53°
    Friday 4/26
    Day
    67°
    50% Chance of Rain
    Forecast day icon
    Night
    53°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a chance of rain. Chance of precipitation 50%. High temperature around 67F. Dew point will be around 50F with an average humidity of 66%. Winds will be 9 mph from the SW.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 53F. Dew point will be around 49F with an average humidity of 70%. Winds will be 6 mph from the SW.