How Many Calories Do You Really Need? Whether you're trying to lose weight, gain weight, or stick to your current weight, you might be tempted to look up the suggested calories per day for your gender, age, and activity level.
Television personalities who report the weather and have no specific training in atmospheric science, are likely to earn significantly less â a part-time TV weathercaster just starting in the field can make as little as $15 an hour.
Forecast Range Types. Before examining why longer-term forecasts are less accurate than current forecasts, timeanddate.com looks at basic definitions on the types of weather forecasts made in relation to time:1  A short-range forecast is a weather forecast made for a time period up to 48 hours.eather forecasts still have their limitations despite the use of modern technology and improved techniques to predict the weather. For example, weather forecasts for today or tomorrow are likely to be more dependable than predictions about the weather about two weeks from now.