weatherglass

Storm prediction device

A weatherglass is a barometer or other instrument used to forecast weather by measuring atmospheric pressure.

The term is old-fashioned, largely replaced by barometer in common usage.

Some plants are called weatherglass because their flowers open or close in response to humidity: The scarlet pimpernel is sometimes called the poor man's weatherglass.

barometer

mercury

Liquid metallic element

pascals · gauge · instrument · measurement · calibration · sensitivity · precision · readout · indicator · predictor

vintage

antique

Old valued collectible

Fitzroy · admiral · brass · mahogany · banjo · wheel · stick · cistern · ornate · parlor

forecast

prediction

Forecast of coming events

prognostication · storm · rain · clearing · approaching · change · front · atmospheric · observation · reading

nautical

mariner

One who navigates ships

sea · voyage · captain · deck · helm · compass · barque · clipper · forecast · squall

Opposites
measurement instrument type

weatherglassthermometer

Heat-measuring instrument

hygrometer · anemometer · rain gauge · pyrometer

predictive vs. non-predictive instruments

weatherglassthermometer

Heat-measuring instrument

clock · speedometer · odometer · scale

Family

glass, weather, barometer, barometers

Familiarity
Top 1,000,000
Profile
Used worldwide · Timeless · Concrete · Rated G