Fix icons

server/src/forecast.mjs

@@ -152,7 +152,7 @@ export async function get24HourForecast(currentSensors) {
 		const wind_speed  = forecastWind(seedWind, pressureTrend);
 
 		const celestial = getCelestialCurrent(coords.latitude, coords.longitude, time);
-		const snapshot = {
+		let snapshot = {
 			time,
 			temperature,
 			humidity,
@@ -167,7 +167,9 @@ export async function get24HourForecast(currentSensors) {
 			...celestial
 		};
 
-		return Object.assign(snapshot, getWeatherCondition(snapshot));
+		Object.assign(snapshot, getWeatherCondition(snapshot));
+		snapshot.icon = `/icons/${snapshot.icon}.png`;
+		return snapshot;
 	});
 
 	// Second pass — apply solar heating now that we have sun_elevation per slot
@@ -213,7 +215,7 @@ function summarise(slots) {
 		time:             slots[0].time,
 		label:            dominant.label,
 		code:             dominant.code,
-		icon:             `/icons/${dominant.icon}.png`,
+		icon:             dominant.icon,
 		temperature:      Math.max(...temps),
 		temperature_max:  Math.max(...temps),
 		temperature_min:  Math.min(...temps),