获取和显示当前风力风向信息的编程代码示例如下：
Python 示例代码
```python
import requests
def get_weather_data（api_key, postal_key）:
base_url = "https://api.weather.com/v3/wx/conditions/current"
query_params = {
"apiKey": api_key,
"format": "json",
"language": "zh-CN",
"postalKey": postal_key
}
response = requests.get（base_url, params=query_params）
return response.json（）
def get_wind_direction（wind_degrees）:
if wind_degrees >= 337.5 or （wind_degrees >= 22.5 and wind_degrees < 67.5） or （wind_degrees >= 157.5 and wind_degrees < 202.5） or （wind_degrees >= 202.5 and wind_degrees < 247.5） or （wind_degrees >= 247.5 and wind_degrees < 282.5） or （wind_degrees >= 282.5 and wind_degrees < 317.5）:
return "北"
elif wind_degrees >= 67.5 and wind_degrees < 112.5:
return "东北"
elif wind_degrees >= 112.5 and wind_degrees < 157.5:
return "东"
elif wind_degrees >= 157.5 and wind_degrees < 202.5:
return "东南"
elif wind_degrees >= 202.5 and wind_degrees < 247.5:
return "南"
elif wind_degrees >= 247.5 and wind_degrees < 282.5:
return "西南"
elif wind_degrees >= 282.5 and wind_degrees < 317.5:
return "西"
else:
return "西北"
示例调用
api_key = "your_api_key"
postal_key = "your_postal_key"
weather_data = get_weather_data（api_key, postal_key）
wind_direction = get_wind_direction（weather_data["windDegrees"]）
print（f"当前风向：{wind_direction}"）
```