Feature: Extended Hourly Weather

Sources/VoidBar/Services/WeatherStore.swift

@@ -1,10 +1,18 @@
 import Foundation
 import Combine
 
+struct HourlyWeather: Codable, Identifiable {
+    let id = UUID()
+    let time: Date
+    let temperature: Double
+    let condition: Int
+}
+
 struct WeatherData: Codable {
     let temperature: Double
     let condition: Int
     let locationName: String?
+    let hourly: [HourlyWeather]
 }
 
 @MainActor
@@ -46,7 +54,7 @@ final class WeatherStore: ObservableObject {
             let ipResponse = try JSONDecoder().decode(IPResponse.self, from: locationData)
 
             // Get weather from Open-Meteo
-            let weatherUrlString = "https://api.open-meteo.com/v1/forecast?latitude=\(ipResponse.latitude)&longitude=\(ipResponse.longitude)&current_weather=true"
+            let weatherUrlString = "https://api.open-meteo.com/v1/forecast?latitude=\(ipResponse.latitude)&longitude=\(ipResponse.longitude)&current_weather=true&hourly=temperature_2m,weathercode&timezone=auto"
             guard let weatherUrl = URL(string: weatherUrlString) else { return }
 
             let (weatherJsonData, _) = try await URLSession.shared.data(from: weatherUrl)
@@ -56,14 +64,39 @@ final class WeatherStore: ObservableObject {
                     let temperature: Double
                     let weathercode: Int
                 }
+                struct HourlyData: Decodable {
+                    let time: [String]
+                    let temperature_2m: [Double]
+                    let weathercode: [Int]
+                }
                 let current_weather: CurrentWeather
+                let hourly: HourlyData?
             }
             let meteoResponse = try JSONDecoder().decode(MeteoResponse.self, from: weatherJsonData)
 
+            var hourlyForecast: [HourlyWeather] = []
+            if let hourly = meteoResponse.hourly {
+                let formatter = ISO8601DateFormatter()
+                formatter.formatOptions = [.withInternetDateTime, .withDashSeparatorInDate, .withColonSeparatorInTime, .withColonSeparatorInTimeZone]
+                // Open-Meteo timezone=auto returns format like "2023-08-07T12:00" without Z.
+                // We will use a simpler formatter.
+                let simpleFormatter = DateFormatter()
+                simpleFormatter.dateFormat = "yyyy-MM-dd'T'HH:mm"
+
+                let now = Date()
+                for i in 0..<min(hourly.time.count, hourly.temperature_2m.count, hourly.weathercode.count) {
+                    if let date = simpleFormatter.date(from: hourly.time[i]), date >= now.addingTimeInterval(-3600) {
+                        hourlyForecast.append(HourlyWeather(time: date, temperature: hourly.temperature_2m[i], condition: hourly.weathercode[i]))
+                        if hourlyForecast.count >= 24 { break } // Only next 24 hours
+                    }
+                }
+            }
+
             self.weather = WeatherData(
                 temperature: meteoResponse.current_weather.temperature,
                 condition: meteoResponse.current_weather.weathercode,
-                locationName: ipResponse.city
+                locationName: ipResponse.city,
+                hourly: hourlyForecast
             )
             self.error = nil
         } catch {

Sources/VoidBar/UI/WeatherPane.swift

@@ -24,6 +24,19 @@ struct WeatherPane: View {
                         .font(.system(size: 11, weight: .medium))
                         .foregroundStyle(Theme.secondary)
                 }
+
+                if !weather.hourly.isEmpty {
+                    Spacer(minLength: 8)
+                    ScrollView(.horizontal, showsIndicators: false) {
+                        HStack(spacing: 16) {
+                            ForEach(weather.hourly) { hour in
+                                hourlyItem(hour)
+                            }
+                        }
+                        .padding(.horizontal, 16)
+                    }
+                    .frame(height: 60)
+                }
             } else {
                 ProgressView()
                     .controlSize(.small)
@@ -45,4 +58,18 @@ struct WeatherPane: View {
         default: return "cloud.fill"
         }
     }
+
+    private func hourlyItem(_ hour: HourlyWeather) -> some View {
+        VStack(spacing: 4) {
+            Text(hour.time, format: .dateTime.hour())
+                .font(.system(size: 10, weight: .medium))
+                .foregroundStyle(Theme.secondary)
+            Image(systemName: icon(for: hour.condition))
+                .font(.system(size: 14))
+                .foregroundStyle(.white)
+            Text(String(format: "%.0f°", hour.temperature))
+                .font(.system(size: 11, weight: .semibold))
+                .foregroundStyle(.white)
+        }
+    }
 }