weather.js

const apiKey = "e8292ea7118951148a58cfdbe038ecf6";
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";

    } else {
        let data = await response.json();

        document.querySelector(".city").textContent = data.name;
        document.querySelector(".temp").textContent = Math.round(data.main.temp) + '°C';
        document.querySelector(".humidity").textContent = data.main.humidity + '%';
        document.querySelector(".wind").textContent = data.wind.speed + ' m/s';

        if (data.weather[0].main == "Clouds") {
            weatherIcon.src = "images/cloud.png";
        }
        else if (data.weather[0].main == "Clear") {
            weatherIcon.src = "images/sunny.png";
        }
        else if (data.weather[0].main == "Rain") {
            weatherIcon.src = "images/rainy.png";
        }
        else if (data.weather[0].main == "Drizzle") {
            weatherIcon.src = "images/drizzle.png";
        }
        else if (data.weather[0].main == "Mist") {
            weatherIcon.src = "images/misty.png";
        }
        document.querySelector(".error").style.display = "none";
    }
}

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

searchBox.addEventListener("keypress", (event) => {
    if (event.key === "Enter") {
        checkWeather(searchBox.value);
    }
})