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Heat lightning is a myth. It's normal lighting from a far-away thunderstorm. Lightning is visible 30–50 miles (48–80 km), or up to 100 miles (160 km) over perfectly flat terrain. Thunder is only a...
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Heat lightning is a myth. It's normal lighting from a far-away thunderstorm. Lightning is visible 30–50 miles (48–80 km), or up to 100 miles (160 km) over perfectly flat terrain. Thunder is only a...