The 'weather forecast' usually appears in the newspaper, on the television, or may be listened to on the radio or accessed via the internet. It may even be referred to as simply,'The forecast' or 'The outlook'. For example: 'The outlook for tomorrow is cloudy with light showers, especially in the afternoon.'
'weather forecast' 「天気予報」は、通常、新聞やテレビにうつされたり、ラジオで聴くこと、インターネット経由でアクセスすることもできますよね。単に「the forecast」や「the outlook」とも呼ばれることもあります。:
例：'The outlook for tomorrow is cloudy with light showers, especially in the afternoon.'
The weather prediction for today is mild temperatures.
Weather forecasting
'Weather prediction" is another term that can be used instead of 'weather forecast'.
'prediction' is what you believe or determine will happen.
Eg: "The weather prediction for today is mild temperatures."
"Weather forecasting" is the action of using science and scientific methods, as well as and tools or technology to predict a weather forecast.
I hope this helps :)
“Weather prediction”は”weather forecast”の代わりに使用することができる用語です。”Prediction”は予測です。例:”The weather prediction for today is mild temperatures.”(今日の天気予報は温和な温度です。) “Weather forecasting”は科学、道具、技術を用いて天気を予報する行為です。ご参考にしていただければ幸いです。
All the above words mean that it is an event in the future.
"What is the weather forecast for tomorrow?"
"What is the weather prediction?
"What is the weather estimation for, Tuesday?
上記は全て未来の出来事の場合です。
例
""What is the weather forecast for tomorrow?""
明日の天気予報はなんですか？
""What is the weather prediction?
天気予報はなんですか？
""What is the weather estimation for, Tuesday?"
火曜日の天気予報はなんですか？
If you want to know the weather for the day and want to ask someone, you may say something like "Can you tell me the weather prediction for today please?" or you can simply ask for the "weather forecast".
今日の天気を聞くなら、
"Can you tell me the weather prediction for today please?"（今日の天気予報を教えてください）
のように言えます。あるいは、シンプルに "weather forecast" を使うこともできます。
So, the bulletin may say: According to the weather forecast, it will be cloudy and raining in some parts over the weekend.
It may also say: For the next three days it will be rainy and windy. It predicts the weather.
The weather outlook shows us a glimpse into what the weather might be like that day or week.
The forecast is not always 100% accurate because nature is alive and moves naturally in its own ways but forecasters are able to estimate what the weather might be like based on some circumstances.
Both of these terms are common and easily understood. Generally when looking at the weather prediction, you are wanting to know if it's going to rain, which is why many call it the "rain radar".
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