AcuRite Iris 5-in-1 Weather Station vs Ecowitt HP2551 Wi-Fi Weather Station

Buy the Ecowitt HP2551 if you want a modern, connected station: its 7-inch TFT screen, Wi-Fi uploads to Weather Underground and Ecowitt, solar-powered 7-in-1 sensor and add-on sensor support put it well ahead of the AcuRite on features. The AcuRite Iris 5-in-1 is simpler and cheaper-feeling, with a color LCD and a self-calibrating forecast, but owners often report rain gauge inaccuracy and no Wi-Fi despite the marketing. For build and long-term reliability, owners of the Ecowitt report stable sensors and easy setup, while AcuRite reviews are split on defective units.

• Choose the AcuRite Iris 5-in-1 if you want a basic backyard station with a color display and a self-calibrating forecast and do not need Wi-Fi or app access.
• Choose the Ecowitt HP2551 if you want Wi-Fi uploads, a large TFT screen, solar power and room to add sensors.