you hear the weather will be fine for the next few days and think about taking a day or two off work when... you wake up in the morning and all you see is fog. It is so predictable and typical of this time of year that in high pressure conditions inversion occurs and fog or low clouds form above valleys but the weathermen failed to mention it. And it isn't until one or two p.m. that the fog lifts or the clouds break enough to make the sun peek through before everything turns grey again.
