Current weather brought to you in the CLI.

shellcast.py

# shellcast
# Main application file

import sources
import pywapi
import string

def main():
  
	print("Welcome to shellcast.\n\nNote: If your zipcode begins with a 0, type the zipcode without the zero.\n")
	
	zipcode = input("zipcode> ")
	zipcode = str(zipcode)
	
	if (len(zipcode) < 5):
	    new_zip = []
	    new_zip.append('0')
	    new_zip.append(zipcode)
		
	    zipcode = ''.join(new_zip)
	    fetch(zipcode)
		
	else:
	    fetch(zipcode)
	
def fetch(zipcode):
	
	if (len(zipcode) > 5):
	    print("[error] zipcode is invalid.\n")
	    exit(1)
		
	else:
	    print(sources.weather_com(zipcode))
	
main()

sources.py

# shellcast
# Fetch weather from requested sources

from pyzipcode import ZipCodeDatabase
import pywapi
import string

def weather_com(zipcode):
	result = pywapi.get_weather_from_weather_com(zipcode, 'imperial')
	condition   = string.lower(result['current_conditions']['text'])
	temperature = string.lower(result['current_conditions']['temperature'])
	
	zcdb = ZipCodeDatabase()
	zipcode = zcdb[zipcode]
	
	msg = "\n" + zipcode.city + ", " + zipcode.state + "\n" + temperature + " F\n" + condition.capitalize() + "\n"
	return msg