<FrameLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:layout_marginBottom="16dp"
    tools:context=".ForecastFragment">

    <ListView
        android:id="@+id/listview_forecast"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:divider="#00000000"
        style="@style/ForecastListItemStyle"/>

</FrameLayout>

<FrameLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:layout_marginBottom="16dp"
    tools:context=".ForecastFragment">

    <ListView
        android:id="@+id/listview_forecast"
        style="@style/ForecastListItemStyle"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:divider="@null"
        android:dividerHeight="0dp" />

</FrameLayout>

Set the divider color of the list view item to be @null instead of white and set the divider height to 0dp.
Set the divider color of the list view item to be @null instead of white and set the divider height to 0dp.
