Ambient Weather WS-4000 review: Solid sensors, unreliable rain readings
Skip to content Image: Ed Oswald/Foundry At a glance Expert's Rating Pros Accurate temperature, humidity, and wind readings Extremely compact design Includes discrete thermometer-barometer-hygrometer to monitor indoor conditions Cons Uses a non-standard mast size (1.0-inch vs. typical 1.25 inches) Haptic rain gauge is no more accurate than that of the WeatherFlow Tempest Not much better