Get current observations from Weather Underground.

get_current_obs.js

var http = require("http");
var api_key = "YOUR_KEY_HERE";

var report = function(location) {
http.get("http://api.wunderground.com"
        + "/api/" + api_key
        + "/conditions/q/" + location + ".json",
    function (res) {
        var all = "";
        res.on("data", function (part) {
            all = all + part;
        });
        res.on("end", function (fin) {
            var response = JSON.parse(all);
            if (response.current_observation !== undefined) {
                var cobs = response.current_observation;
                console.log(JSON.stringify(cobs));
            }
        })
    })
    .on("error", function (err) {
        console.error(err);
    });
};

report("pws:KAZPHOEN77");
report("pws:KUTOREM11");