West Union, Iowa | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Clear
    60°
    Friday 5/17
    Forecast night icon
    60°
    Clear
    Hourly
    Night Details
    Clear. Low temperature around 60F. Dew point will be around 50F with an average humidity of 74%. Winds will be 7 mph from the S.
  • Forecast day icon
    Saturday
    40% Chance of Storms
    83°
    Forecast night icon
    Night
    Partly Cloudy
    53°
    Saturday 5/18
    Day
    83°
    40% Chance of Storms
    Forecast day icon
    Night
    53°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A chance of showers and thunderstorms this afternoon. Highs in the mid 80s. South winds 10 to 20 mph. Chance of rain 40 percent.
    Night Details
    Partly cloudy with a slight chance of showers and thunderstorms in the evening then clear after midnight. Lows in the lower 50s. Northwest winds 10 to 15 mph. . . Shifting to the north 5 to 10 mph after midnight. Chance of rain 20 percent.
  • Forecast day icon
    Sunday
    30% Chance Rain Showers
    76°
    Forecast night icon
    Night
    70% Chance of Storms
    63°
    Sunday 5/19
    Day
    76°
    30% Chance Rain Showers
    Forecast day icon
    Night
    63°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A chance of showers in the afternoon. Highs in the upper 70s. East winds 5 to 10 mph. . . Shifting to the southeast in the afternoon. Chance of rain 30 percent.
    Night Details
    Warmer. Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening then showers likely after midnight. Lows in the lower 60s. Southeast winds 10 to 15 mph. Chance of rain 70 percent.
  • Forecast day icon
    Monday
    Thunderstorms
    74°
    Forecast night icon
    Night
    50% Chance of Storms
    62°
    Monday 5/20
    Day
    74°
    Thunderstorms
    Forecast day icon
    Night
    62°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Showers and a chance of thunderstorms. Highs in the upper 70s. South winds 10 to 15 mph. Chance of rain 90 percent.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. A chance of showers and thunderstorms. Lows around 60. Chance of rain 50 percent.
  • Forecast day icon
    Tuesday
    80% Chance of Storms
    76°
    Forecast night icon
    Night
    60% Chance of Storms
    52°
    Tuesday 5/21
    Day
    76°
    80% Chance of Storms
    Forecast day icon
    Night
    52°
    60% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Showers and a chance of thunderstorms. Highs in the upper 70s. Chance of rain 80 percent.
    Night Details
    Showers and thunderstorms likely. Lows in the lower 50s. Chance of rain 60 percent.
  • Forecast day icon
    Wednesday
    Partly Cloudy
    65°
    Forecast night icon
    Night
    Partly Cloudy
    50°
    Wednesday 5/22
    Day
    65°
    Partly Cloudy
    Forecast day icon
    Night
    50°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs in the upper 60s. Lows in the mid 40s.
    Night Details
    Partly cloudy. Highs in the upper 60s. Lows in the mid 40s.
  • Forecast day icon
    Thursday
    Partly Cloudy
    70°
    Forecast night icon
    Night
    30% Chance Rain Showers
    51°
    Thursday 5/23
    Day
    70°
    Partly Cloudy
    Forecast day icon
    Night
    51°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs in the upper 60s. Lows in the mid 40s.
    Night Details
    Partly cloudy with a chance of showers. Lows around 50. Chance of rain 30 percent.
  • Forecast day icon
    Friday
    40% Chance of Storms
    69°
    Forecast night icon
    Night
    50% Chance of Rain
    54°
    Friday 5/24
    Day
    69°
    40% Chance of Storms
    Forecast day icon
    Night
    54°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a chance of showers and thunderstorms. Highs around 70. Chance of rain 40 percent.
    Night Details
    Mostly cloudy with a 50% chance for rain and thunderstorms. Low temperature around 54F. Dew point will be around 50F with an average humidity of 73%. Winds will be 7 mph from the W.
  • Forecast day icon
    Saturday
    50% Chance of Rain
    72°
    Forecast night icon
    Night
    50% Chance of Rain
    56°
    Saturday 5/25
    Day
    72°
    50% Chance of Rain
    Forecast day icon
    Night
    56°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a 45% chance for rain and thunderstorms. High temperature around 72F. Dew point will be around 54F with an average humidity of 69%. Winds will be 6 mph from the S.
    Night Details
    Partly cloudy with a 45% chance for rain and thunderstorms. Low temperature around 56F. Dew point will be around 54F with an average humidity of 77%. Winds will be 3 mph from the SW.
  • Forecast day icon
    Sunday
    40% Chance of Rain
    71°
    Forecast night icon
    Night
    40% Chance of Rain
    55°
    Sunday 5/26
    Day
    71°
    40% Chance of Rain
    Forecast day icon
    Night
    55°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a chance of rain. Chance of precipitation 35%. High temperature around 71F. Dew point will be around 54F with an average humidity of 68%. Winds will be 4 mph from the S.
    Night Details
    Mostly clear with a chance of rain. Chance of precipitation 35%. Low temperature around 55F. Dew point will be around 55F with an average humidity of 79%. Winds will be 2 mph from the W.
  • Forecast day icon
    Monday
    40% Chance of Rain
    70°
    Forecast night icon
    Night
    40% Chance of Rain
    55°
    Monday 5/27
    Day
    70°
    40% Chance of Rain
    Forecast day icon
    Night
    55°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 70F. Dew point will be around 53F with an average humidity of 68%. Winds will be 2 mph from the SW.
    Night Details
    Mostly clear with a chance of rain. Chance of precipitation 35%. Low temperature around 55F. Dew point will be around 54F with an average humidity of 78%. Winds will be 2 mph from the W.