script.js

const apiKey="7f2847f45cfd99c08cd9d979d939bb21";
const apiUrl="https://api.openweathermap.org/data/2.5/weather?units=metric&q=";

const searchBox = document.querySelector(".search input");
const searchBtn = document.querySelector(".search button");
const weatherIcon =document.querySelector(".weather-icon");

async function checkWeather(city){
    const response = await fetch(apiUrl+ city +`&appid=${apiKey}`);

    if(response.status ==404){
        document.querySelector(".error").style.display = "block";
        document.querySelector(".weather").style.display = "none";
    }
    else{
    var data= await response.json();

    // console.log(data);
    
    document.querySelector('.city').innerHTML = data.name;
    document.querySelector('.temp').innerHTML = Math.round(data.main.temp )+ "°C";
    document.querySelector('.humidity').innerHTML = data.main.humidity + "%";
    document.querySelector('.wind').innerHTML = data.wind.speed + " km/h";

    if(data.weather[0].main == 'cloud'){
        weatherIcon.src = "/images/clouds.png";
        
    }
    else if(data.weather[0].main == 'clear'){
        weatherIcon.src = "/images/clear.png";
    }
    else if(data.weather[0].main == 'Rain'){
        weatherIcon.src = "/images/rain.png";
    }
    else if(data.weather[0].main == 'Drizzle'){
        weatherIcon.src = "/images/drizzle.png";
    }
    else if(data.weather[0].main == 'Mist'){
        weatherIcon.src = "/images/mist.png";
    }

    document.querySelector(".weather").style.display = "block";
    document.querySelector(".error").style.display = "none";
    }

}

searchBtn.addEventListener("click", ()=>{
    checkWeather(searchBox.value);
})