foul weather

基本解释

We can't shoot the outdoor scenes in this foul weather.
今天天气不好，外景拍不成了。
bubaowazi.blog.163.com
John and Jack went through many troubles together to become foul weather friends.
约翰和杰克经历了许多麻烦，一起成为患难之交。
goi-net.com
It is applicable to the calculation of the ion flow field of HVDC lines not only under normal weather condition but also under foul weather conditions such as rainy or highly humid weather and so on.
该方法不仅能分析正常气象条件下的线路的地面场强和离子电流，而且也能对一些较特殊的气象条件（如下雨或相对湿度很大等情况）下的线路地面场强和离子电流进行正确的分析计算。

Additionally, with the use of the barometric measurement, it can predict the onset of foul weather (rain generally).
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More foul weather may lie ahead.
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If your golfer plays in foul weather, they need good rain gear, yet it is something few golfers spring for - many try to make due with rain gear that is not designed for sports or swinging, or simply with layers that are not waterproof.
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