woomy/src/commands/weather.js

const weather = require("weather-js");
exports.run = async (client, message, args, error) => {
  if(!args[0]) {
    return message.channel.send(
      `<:error:466995152976871434> You didn't give me a location. Usage: \`${client.commands.get(`weather`).help.usage}\``
    );
  };

  message.channel.startTyping();
  
  try {
    weather.find({search: args.join(" "), degreeType: 'C'}, function(err, result) {
      if(err) return message.channel.send(`<:error:466995152976871434> API error: \`${error}\``)
      if(result.length < 2 || !result) {
        message.channel.stopTyping();
        return message.channel.send("<:error:466995152976871434> City not found!");
      };

      var location = result[0].location;
      var current = result[0].current;

      var warning = (`${location.alert}` || "No warnings");

      var embedColour;
      if (current.temperature < 0) {
        embedColour = "#addeff";
      }else if (current.temperature < 20) {
        embedColour = "#4fb8ff";
      }else if (current.temperature < 26) {
        embedColour = "#ffea4f";
      }else if (current.temperature < 31) {
        embedColour = "#ffa14f"
      } else {
        embedColour = "#ff614f"
      };

      embed = new Discord.MessageEmbed();
      embed.setAuthor(`Weather for ${location.name}:`)
      embed.setDescription(`• **Condition:** ${current.skytext}\n• **Temperature:** ${current.temperature}°C\n• **Feels like:** ${current.feelslike}°C\n• **Humidity:** ${current.humidity}%\n• **Wind:** ${current.winddisplay}\n• **Warnings:** ${warning}`)
      embed.setThumbnail(current.imageUrl)
      embed.setFooter(`Last updated at ${current.observationtime} ${current.date}`)
      embed.setColor(embedColour)
      message.channel.stopTyping();
      message.channel.send(embed)
    });
  } catch(err) {
    return message.channel.send(`<:error:466995152976871434> API error: \`${err}\``)
  };
};

exports.conf = {
    enabled: true,
    guildOnly: false,
    aliases: [],
    permLevel: "User",
    requiredPerms: ["EMBED_LINKS"]
};

exports.help = {
    name: "weather",
    category: "Utility",
    description: "Tells you the weather",
    usage: "weather [location]"
};