Generally 5 days on most maps
There is no way to predict the weather six months ahead of time.
No One knows yet you can not predict the weather this far away.
You can not tell this far away you can never predict the weather
Only a weather forecaster can answer that, and at best they can predict only 10 days ahead with any real hope of accuracy.
The weather term for how far ahead we can see is "visibility." Visibility refers to the distance at which objects can be clearly seen. It is often influenced by factors such as fog, rain, snow, or air pollution.
As of 26 Sept 2009 the weather cannot be predicted that far ahead.
There are many ways. The main one - is inputting past weather conditions and observations, and allowing the computer to 'predict' the weather for the days ahead - based on the data it has to work with.
Seaweed is to become damp if rain is in the air.
we are able to predict weather by watching through satellite
They use historical data to predict what the weather will be like in the immediate future.
A billow cloud typically signals strong winds and turbulence in the atmosphere. This type of cloud formation often occurs ahead of a cold front and can indicate the potential for thunderstorms and severe weather.
The same way any computer is used for weather forecasting: a mathematical model. It just runs it faster and can therefore predict further ahead in the same time.