Update app.py

app.py

@@ -6,9 +6,9 @@ API_KEY = "ce6b189b71e3e5d00019ab59aa6e38fe"  # Replace with your OpenWeatherMap
 BASE_URL = "http://api.openweathermap.org/data/2.5/weather"
 
 # Function to fetch weather data
-def get_weather_data(city):
+def get_weather_data(city="Chennai"):
     params = {
-        "q": Mumbai,
+        "q": city,
         "appid": API_KEY,
         "units": "metric"
     }
@@ -17,21 +17,19 @@ def get_weather_data(city):
 
 # Streamlit app
 def main():
-    st.title("Weather App")
-    city = st.text_input("Enter city name")
-    if city:
-        data = get_weather_data(city)
-        if data["cod"] == 200:
-            weather = data["weather"][0]["description"]
-            temperature = data["main"]["temp"]
-            humidity = data["main"]["humidity"]
-            wind_speed = data["wind"]["speed"]
-            st.write(f"Weather in {city}: {weather}")
-            st.write(f"Temperature: {temperature}°C")
-            st.write(f"Humidity: {humidity}%")
-            st.write(f"Wind Speed: {wind_speed} m/s")
-        else:
-            st.write("City not found. Please try again.")
+    st.title("Weather App for Chennai")
+    data = get_weather_data()
+    if data["cod"] == 200:
+        weather = data["weather"][0]["description"]
+        temperature = data["main"]["temp"]
+        humidity = data["main"]["humidity"]
+        wind_speed = data["wind"]["speed"]
+        st.write(f"Weather in Chennai: {weather}")
+        st.write(f"Temperature: {temperature}°C")
+        st.write(f"Humidity: {humidity}%")
+        st.write(f"Wind Speed: {wind_speed} m/s")
+    else:
+        st.write("Failed to fetch weather data for Chennai.")
 
 if __name__ == "__main__":
     main()