Postville, Iowa | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
Main Menu
10 Day Forecast
  • Forecast night icon
    Night
    Thunderstorms
    60°
    Sunday 5/19
    Forecast night icon
    60°
    Thunderstorms
    Hourly
    Night Details
    Mostly cloudy with a 100% chance for rain and thunderstorms. Low temperature around 60F. Dew point will be around 54F with an average humidity of 71%. Winds will be 8 mph from the E.
  • 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
    Thunderstorms likely early. Showers. A chance of thunderstorms. Highs in the mid 70s. Southeast winds 5 to 10 mph. . . Shifting to the southwest this afternoon. Chance of rain 90 percent.
    Night Details
    Mostly cloudy. A slight chance of showers and thunderstorms in the evening then a chance of showers and thunderstorms after midnight. Lows around 60. Southwest winds around 5 mph. . . Shifting to the southeast after midnight. Chance of rain 50 percent.
  • Forecast day icon
    Tuesday
    Thunderstorms
    76°
    Forecast night icon
    Night
    70% Chance of Storms
    54°
    Tuesday 5/21
    Day
    76°
    Thunderstorms
    Forecast day icon
    Night
    54°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Showers likely with a chance of thunderstorms in the morning then showers with thunderstorms likely in the afternoon. Highs in the upper 70s. Southeast winds 10 to 15 mph. Chance of rain 90 percent.
    Night Details
    Showers and thunderstorms likely in the evening. Lows in the lower 50s. Southwest winds 10 to 20 mph with gusts up to 30 mph. Chance of rain 70 percent.
  • Forecast day icon
    Wednesday
    Partly Sunny
    63°
    Forecast night icon
    Night
    Mostly Clear
    50°
    Wednesday 5/22
    Day
    63°
    Partly Sunny
    Forecast day icon
    Night
    50°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Cooler. Partly sunny. Highs in the mid 60s. West winds 10 to 15 mph.
    Night Details
    Mostly clear. Lows in the upper 40s. Highs in the lower 70s.
  • Forecast day icon
    Thursday
    Mostly Sunny
    71°
    Forecast night icon
    Night
    Partly Cloudy
    54°
    Thursday 5/23
    Day
    71°
    Mostly Sunny
    Forecast day icon
    Night
    54°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Lows in the upper 40s. Highs in the lower 70s.
    Night Details
    Mostly clear in the evening then becoming partly cloudy. Lows around 50.
  • Forecast day icon
    Friday
    40% Chance Rain Showers
    72°
    Forecast night icon
    Night
    70% Chance of Storms
    56°
    Friday 5/24
    Day
    72°
    40% Chance Rain Showers
    Forecast day icon
    Night
    56°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with a chance of showers. Highs in the mid 70s. Chance of rain 40 percent.
    Night Details
    Showers likely and a chance of thunderstorms. Lows in the lower 50s. Chance of rain 70 percent.
  • Forecast day icon
    Saturday
    30% Chance of Storms
    70°
    Forecast night icon
    Night
    Partly Cloudy
    53°
    Saturday 5/25
    Day
    70°
    30% Chance of Storms
    Forecast day icon
    Night
    53°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 70s. Chance of rain 30 percent.
    Night Details
    Partly cloudy. Lows in the lower 50s. Highs in the mid 70s.
  • Forecast day icon
    Sunday
    Partly Cloudy
    71°
    Forecast night icon
    Night
    50% Chance of Rain
    58°
    Sunday 5/26
    Day
    71°
    Partly Cloudy
    Forecast day icon
    Night
    58°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy. Lows in the lower 50s. Highs in the mid 70s.
    Night Details
    Mostly clear with a chance of rain. Chance of precipitation 50%. Low temperature around 58F. Dew point will be around 55F with an average humidity of 77%. Winds will be 4 mph from the SE.
  • Forecast day icon
    Monday
    50% Chance of Rain
    70°
    Forecast night icon
    Night
    40% Chance of Rain
    56°
    Monday 5/27
    Day
    70°
    50% Chance of Rain
    Forecast day icon
    Night
    56°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a 45% chance for rain and thunderstorms. High temperature around 70F. Dew point will be around 55F with an average humidity of 69%. Winds will be 1 mph from the E.
    Night Details
    Mostly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 56F. Dew point will be around 54F with an average humidity of 76%. Winds will be 2 mph from the NW.
  • Forecast day icon
    Tuesday
    40% Chance of Rain
    66°
    Forecast night icon
    Night
    30% Chance of Rain
    54°
    Tuesday 5/28
    Day
    66°
    40% Chance of Rain
    Forecast day icon
    Night
    54°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 66F. Dew point will be around 53F with an average humidity of 71%. Winds will be 5 mph from the NW.
    Night Details
    Cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 54F. Dew point will be around 52F with an average humidity of 78%. Winds will be 6 mph from the NW.