Munjong, invented the first standardized rain gauge.
Leone Battista developed a swinging-plate anemometer known as the first anemometer.
Evangelista Torricelli invents the mercury barometer.
William Henry Dines invented another kind of anemometer, called the pressure-tube (Dines) anemometer. His device measured the difference in pressure arising from wind blowing in a tube versus that blowing across the tube.
Pulsed radar network is implemented in England during World War II. Generally during the war, operators started noticing echoes from weather elements such as rain and snow.
RESOURCES Weather Technology Inventions and chronological order: https://earthobservatory.nasa.gov/features/WxForecasting/wx2.php