Humidity is water vapor in the air. You cannot see it; humidity is the gaseous form of water, distinct from...
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The most trusted source for all things weather-related for 200 years, Farmers’ Almanac offers long range weather forecasts plus much more! If you are looking for seasonal forecasts, we recommend searching for specific terms, for example “summer forecast” or “winter forecast.” You can also search for holidays, such as “Easter weather forecast.” However if you are looking for regional weather forecasts, use our main navigation drop-down menu above.
A blood moon is a total lunar eclipse seen from the night side of Earth, when the Moon passes through...
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The polar vortex is not a winter storm. It is a permanent feature of the polar atmosphere, a circulation of...
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An aurora forecast tells you whether the northern lights will reach your latitude tonight. The system is built on solar...
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Hail damage is the silent budget item of severe-storm season. A 15-minute storm can leave a roof, a car, a...
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Hypothermia sets in when body core temperature falls below 95 degrees Fahrenheit. It is the medical emergency that gets confused...
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The Beaufort Wind Scale is the 220-year-old system that translates wind from a number on an anemometer into something you...
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The Farmers' Almanac summer weather forecast comes out each spring and predicts conditions for June through August across the United...
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There are mornings when you step outside and feel something has shifted before any forecast has said so. The air...
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Hurricane names sound modern, but the practice is older than the National Weather Service, older than the United States itself...
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