How do I parse simpleforecast period 1 conditions using python? | The WeatherAPI Community Customer Community

I am trying to use Python to get the conditions from the period 1 of the simpleforecast in the forecast feature. I apparently don't know the syntax for pointing to that specific data. What I am trying right now is:

import urllib2

import json

f = urllib2.urlopen('http://api.wunderground.com/api/my_key/forecast/q/TX/Waco.json')

json_string = f.read()

parsed_json = json.loads(json_string)

todayCondition = parsed_json['simpleforecast']['forecastday']['period'][1]['conditions']

print "Conditions for today are %s" % (todayCondition)

f.close()

I know the issue is with the way I am telling python to find the parsed data I want but I don't know how to get the specific conditions for "period": 1

Ryan Joyner

2 Posts
1 Reply Like
unsure

Posted 3 years ago

3 years ago

Ryan Joyner

2 Posts
1 Reply Like

Nevermind. Figured it out.
In case this helps any other newbies, here is my python code to print the current temp, today's conditions, and today's high temp (all the things I want to know when getting dressed in the morning, haha):

import urllib2

import json

f = urllib2.urlopen('http://api.wunderground.com/api/my_key/conditions/forecast/q/TX/Waco.json')

json_string = f.read()

parsed_json = json.loads(json_string)

currentTemp = parsed_json['current_observation']['temp_f']

todayCondition = parsed_json['forecast']['simpleforecast']['forecastday'][0]['conditions']

todayHigh = parsed_json['forecast']['simpleforecast']['forecastday'][0]['high']['fahrenheit']

print "Current temperature is %s. Conditions for today are %s and the high temp will be %s" % (currentTemp, todayCondition, todayHigh)

f.close()

Comment

1 person likes this

3 years ago

Ravi Yadav

82 Posts
9 Reply Likes

It's great that you figured it out and thanks for sharing the code with the community.

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1 person likes this

3 years ago

Mark Caesar Casiano

2 Posts
1 Reply Like

Can someone tell me why I'm getting KeyError: 'location'?

I'm using urllib3 to get the html.

def get_json_from_web(province, city):
wukey = 'some_key_here'
url = 'http://api.wunderground.com/api/{}/geolookup/conditions/forecast/q/{}/{}.json'.format(wukey,province, city)
http = urllib3.PoolManager()

response = http.request('GET', url)
json_string = response.data.decode('utf8')
parsed_json = json.loads(json_string)
print(parsed_json)
location = parsed_json['location']['city']
temp_f = parsed_json['current_observation']['temp_f']
print("Current temperature in %s is: %s" % (location, temp_f))
response.close()

I app breaks at this code: location = parsed_json['location']['city']

Comment

3 years ago