The phrase “wetter hamm heute stndlich” is a German phrase meaning “climate Hamm in the present day hourly.” It’s used to explain the climate forecast for the town of Hamm, Germany, for the present day, up to date hourly.
This data is necessary for individuals who stay in or are visiting Hamm, because it permits them to plan their day accordingly. For instance, if the forecast predicts rain, folks could wish to convey an umbrella or raincoat. If the forecast predicts solar, folks could wish to plan outside actions.