Johnston, Iowa | Local and National Hourly Weather Forecasts | WeatherBug
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  • Thursday
    Forecast hour icon
    1am
    Partly Cloudy
    54°
    Precip 20%
    1am Thu
    54°
    Feels like 54°
    Current forecast icon
    Partly Cloudy
    • Humidity
      70%
    • Wind
      ENE 2
    • Dew Point
      44°
  • Forecast hour icon
    2am
    70% Chance Rain Showers
    53°
    Precip 70%
    2am Thu
    53°
    Feels like 53°
    Current forecast icon
    70% Chance Rain Showers
    • Humidity
      73%
    • Wind
      NE 3
    • Dew Point
      44°
  • Forecast hour icon
    3am
    50% Chance of Light Rain
    52°
    Precip 50%
    3am Thu
    52°
    Feels like 52°
    Current forecast icon
    50% Chance of Light Rain
    • Humidity
      76%
    • Wind
      NNE 5
    • Dew Point
      45°
  • Forecast hour icon
    4am
    Rain
    51°
    Precip 90%
    4am Thu
    51°
    Feels like 51°
    Current forecast icon
    Rain
    • Humidity
      79%
    • Wind
      NNE 6
    • Dew Point
      45°
  • Forecast hour icon
    5am
    Rain
    51°
    Precip 90%
    5am Thu
    51°
    Feels like 51°
    Current forecast icon
    Rain
    • Humidity
      83%
    • Wind
      NNE 7
    • Dew Point
      46°
  • Forecast hour icon
    6am
    80% Chance of Light Rain
    50°
    Precip 80%
    6am Thu
    50°
    Feels like 50°
    Current forecast icon
    80% Chance of Light Rain
    • Humidity
      85%
    • Wind
      NNE 9
    • Dew Point
      46°
  • 6:28a
    Forecast hour icon
    7am
    80% Chance of Light Rain
    50°
    Precip 80%
    7am Thu
    50°
    Feels like 50°
    Current forecast icon
    80% Chance of Light Rain
    • Humidity
      84%
    • Wind
      NNE 10
    • Dew Point
      46°
  • Forecast hour icon
    8am
    80% Chance of Light Rain
    51°
    Precip 80%
    8am Thu
    51°
    Feels like 51°
    Current forecast icon
    80% Chance of Light Rain
    • Humidity
      81%
    • Wind
      NNE 10
    • Dew Point
      46°
  • Forecast hour icon
    9am
    70% Chance of Light Rain
    51°
    Precip 70%
    9am Thu
    51°
    Feels like 51°
    Current forecast icon
    70% Chance of Light Rain
    • Humidity
      81%
    • Wind
      NNE 10
    • Dew Point
      45°
  • Forecast hour icon
    10am
    60% Chance of Light Rain
    50°
    Precip 60%
    10am Thu
    50°
    Feels like 50°
    Current forecast icon
    60% Chance of Light Rain
    • Humidity
      81%
    • Wind
      NNE 10
    • Dew Point
      45°
  • Forecast hour icon
    11am
    60% Chance of Light Rain
    50°
    Precip 60%
    11am Thu
    50°
    Feels like 50°
    Current forecast icon
    60% Chance of Light Rain
    • Humidity
      80%
    • Wind
      NNE 9
    • Dew Point
      44°
  • Forecast hour icon
    12pm
    40% Chance of Light Rain
    50°
    Precip 40%
    12pm Thu
    50°
    Feels like 50°
    Current forecast icon
    40% Chance of Light Rain
    • Humidity
      77%
    • Wind
      N 9
    • Dew Point
      44°