[Tkinter] How to show text in window?

[wxnerd]

Hello,
I am looking for help having the text that outputs on the Command Prompt to show on the black box on this program. Any ideas on how to make this happen?

import tkinter as tk
from tkinter import filedialog, Text
import os
import time
import numpy as np
import urllib3 
root=tk.Tk()                   
def forecast():
    print("My Forecast")
def models():
    print("Models selected. ")
canvas = tk.Canvas(root, height=480, width=640, bg='black')
canvas.pack()

frame = tk.Frame(root, bg='black')
frame.place(relwidth=0.6, relheight=0.6, relx=0.1, rely=0.1)
forecast = tk.Button(root, text="Forecasts", padx=2, pady=3, fg='white', bg="red", command = forecast)
forecast.pack()

models = tk.Button(root, text="Models", padx=2, pady=3, fg='white', bg="red", command = models)
models.pack()

Output:
Models selected. 
My Forecast

(Buttons also show as part of the GUI)