Plain Code

function getWeatherFeed() {
    $.ajax({
        url: 'http://web18.accuweather.com/widget/weatheralarm/weatheralarm.asp?location=16801',
        type: 'GET',
        dataType: 'xml',
        timeout: 2000,
        beforeSend: function() {},
        error: function(e) {
            $('#widget').css('background', 'green');
            $('#temp').html(e);
        },
        success: function(xml) {
            currentCity = $(xml).find('city').text();
            currentState = $(xml).find('state').text();
            currentIcon = $(xml).find('weathericon:first').text();
            currentTemp = $(xml).find('temp').text();
            currentHigh = $(xml).find('high:first').text();
            currentLow = $(xml).find('low:first').text();    
            alertTotal = $(xml).find('alerttotal').text();
            alertURL = $(xml).find('url').slice(1, 2).text();
            
            numAlarms = $(xml).find('numalarms').text();
            numAlerts = $(xml).find('alerttotal').text();
            
            var i = 0;
            $(xml).find('alarm').each(function() {
                alarmType[i] = $(this).find('type').text()
                alarmNumDays[i] = $(this).find('numdays').text();
                alarmDay[i] = new Array();
                alarmDayURL[i] = new Array();
                var z = 0;
                $(this).find('day').each(function() {
                    alarmDay[i][z] = $(this).text();
                    alarmDayURL[i][z] = $(this).attr('url');
                    z++;
                });
                i++;
            });
            
            var i = 0;
            $(xml).find('alert').each(function() {
                alertURL = $(this).find('url').text();
                alertDescrip[i] = $(this).find('description').text();
                i++;
            });
                            
            if (currentState.length > 2) { 
                isInternational = true;
            } else { 
                isInternational = false; 
            }
            
            updateConditions();
        }
    });
}

function updateConditions() {
    $('#temp').html(currentTemp);
}