diff --git a/src/dialogs/more-info/controls/more-info-weather.ts b/src/dialogs/more-info/controls/more-info-weather.ts
index f76e2517f1..ddc68e7b96 100644
--- a/src/dialogs/more-info/controls/more-info-weather.ts
+++ b/src/dialogs/more-info/controls/more-info-weather.ts
@@ -6,11 +6,11 @@ import {
   mdiWeatherWindy,
 } from "@mdi/js";
 import {
-  css,
   CSSResultGroup,
-  html,
   LitElement,
   PropertyValues,
+  css,
+  html,
   nothing,
 } from "lit";
 import { customElement, property, state } from "lit/decorators";
@@ -19,13 +19,13 @@ import { formatTimeWeekday } from "../../../common/datetime/format_time";
 import { formatNumber } from "../../../common/number/format_number";
 import "../../../components/ha-svg-icon";
 import {
+  ForecastEvent,
+  WeatherEntity,
   getDefaultForecastType,
   getForecast,
   getWeatherUnit,
   getWind,
   subscribeForecast,
-  ForecastEvent,
-  WeatherEntity,
   weatherIcons,
 } from "../../../data/weather";
 import { HomeAssistant } from "../../../types";
@@ -122,6 +122,7 @@ class MoreInfoWeather extends LitElement {
     );
     const forecast = forecastData?.forecast;
     const hourly = forecastData?.type === "hourly";
+    const dayNight = forecastData?.type === "twice_daily";
 
     return html`
       ${this._showValue(this.stateObj.attributes.temperature)
@@ -225,28 +226,34 @@ class MoreInfoWeather extends LitElement {
                           ></ha-svg-icon>
                         `
                       : ""}
-                    ${hourly
-                      ? html`
-                          <div class="main">
-                            ${formatTimeWeekday(
-                              new Date(item.datetime),
-                              this.hass.locale,
-                              this.hass.config
-                            )}
-                          </div>
-                        `
-                      : html`
-                          <div class="main">
+                    <div class="main">
+                      ${dayNight
+                        ? html`
                             ${formatDateWeekdayDay(
                               new Date(item.datetime),
-                              this.hass.locale,
-                              this.hass.config
+                              this.hass!.locale,
+                              this.hass!.config
                             )}
-                            ${item.is_daytime !== false
+                            (${item.is_daytime !== false
                               ? this.hass!.localize("ui.card.weather.day")
-                              : this.hass!.localize("ui.card.weather.night")}
-                          </div>
-                        `}
+                              : this.hass!.localize("ui.card.weather.night")})
+                          `
+                        : hourly
+                        ? html`
+                            ${formatTimeWeekday(
+                              new Date(item.datetime),
+                              this.hass!.locale,
+                              this.hass!.config
+                            )}
+                          `
+                        : html`
+                            ${formatDateWeekdayDay(
+                              new Date(item.datetime),
+                              this.hass!.locale,
+                              this.hass!.config
+                            )}
+                          `}
+                    </div>
                     <div class="templow">
                       ${this._showValue(item.templow)
                         ? `${formatNumber(item.templow!, this.hass.locale)}
diff --git a/src/panels/lovelace/cards/hui-weather-forecast-card.ts b/src/panels/lovelace/cards/hui-weather-forecast-card.ts
index b5ee99fc86..a1528588bb 100644
--- a/src/panels/lovelace/cards/hui-weather-forecast-card.ts
+++ b/src/panels/lovelace/cards/hui-weather-forecast-card.ts
@@ -352,9 +352,10 @@ class HuiWeatherForecastCard extends LitElement implements LovelaceCard {
                           <div>
                             ${dayNight
                               ? html`
-                                  ${new Date(item.datetime).toLocaleDateString(
-                                    this.hass!.language,
-                                    { weekday: "short" }
+                                  ${formatDateWeekdayShort(
+                                    new Date(item.datetime),
+                                    this.hass!.locale,
+                                    this.hass!.config
                                   )}
                                   <div class="daynight">
                                     ${item.is_daytime !== false