Sorry to say but none of you are really right, what you do is you send a big balloon up and the ailien that finds it takes a picture with the digital camera attached to the balloon and then they send it back down if you don't believe me even type into Google images ailiens capturing the weather! because i really ecconomicly should know that because i have had experience for i am a weather scientist.
how can you tell when a weather change is coming
meteorologists tell the weather by looking at the sky because of the clouds. Every cloud could tell the weather. Different types of clouds tell different weathers.
bbc weather
a tool is a barometer
It will tell you which way the wind is blowing
Caca
so they can tell everybody the weather!
well believe it or not you can tell the weather by sending a big balloon up into the air and when it comes down the ailiens write a letter to say what the weather looks like because i am a weather scientist.
yes
high pressure usually means good weather
plz tell me what the answer is
a weather map shows the locations of the fronts and pressures and also their locations...