Thursday, 23 December 2010

Weather-related Questions

Here's a thing I don't understand.  Let's say the forecast for today has minimum temperature -10 and maximum -5.  Then tomorrow the forecast has minimum -3 and maximum -1 (it doesn't, by the way, before you all get the sun screen out).  How does that work?  What happens at midnight?  How does it go from -5 to -3 in the blink of an eye?

Also, how come, if today's minimum temperature is -5, it is currently -10?

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