Tempest home weather and watering system

Your complete smart home
weather and watering system

Power your smart home and garden tech with your own backyard weather data.
Buy both and save $50 + ongoing water and energy savings!

Tempest + Rachio An irrigation zone is one area in your garden that is connected to the same valve. Each Rachio controller is designed to support a maximum number of zones. Select the Sprinkler Controller with the number of zones that most closely meets your needs. The Tempest will be added to your cart automatically.

Save Time and Money

See at least 20% more efficient watering with a sprinkler system that responds to your weather. The Tempest Weather System measures and reports the weather directly from your yard, making it the perfect companion for the Rachio Smart Sprinkler Controller. Users can integrate their Tempest data to inform Rachio features like Rain Skip, Wind Skip, Freeze Skip, and more!

Tempest + Rachio An irrigation zone is one area in your garden that is connected to the same valve. Each Rachio controller is designed to support a maximum number of zones. Select the Sprinkler Controller with the number of zones that most closely meets your needs. The Tempest will be added to your cart automatically.

Smart Watering Tailored to Your Yard

Water your yard effortlessly and automatically with the Rachio 3 Smart Sprinkler Controller. Informed by your Tempest Weather System, the Rachio controller delivers all the water your plants need with smart watering schedules tailored to the specific needs of your yard.

Tempest + Rachio An irrigation zone is one area in your garden that is connected to the same valve. Each Rachio controller is designed to support a maximum number of zones. Select the Sprinkler Controller with the number of zones that most closely meets your needs. The Tempest will be added to your cart automatically.

What our customers say.

Doug Cochrane

I bought the Rachio Sprinkler Controller to integrate with my Tempest and cut back on water usage. So far so good!

Shane Manns

Great product. Easy setup. Use it with my Rachio for hyper-local weather input (in fact, so do many neighbors). 

Ed Silva

The integration with Rachio smart sprinklers is fantastic, and I love that I can contribute my data so others can make use of it.

Precise Weather Data and Forecasts

Featured in the Wall Street Journal, Innovation Nation on CBS, Bob Vila, and Wired, Tempest boasts a revolutionary design with no moving parts, nearly zero maintenance, instant online data, and customizable alerts. Plus, get your entire home weather and watering system up and running in about 20 minutes.

Tempest + Rachio An irrigation zone is one area in your garden that is connected to the same valve. Each Rachio controller is designed to support a maximum number of zones. Select the Sprinkler Controller with the number of zones that most closely meets your needs. The Tempest will be added to your cart automatically.

Save $50 With Exclusive Integration

Access the Tempest integration with Rachio by entering the unique code that will be included in your order confirmation email. Once you install your Tempest Weather System and Rachio Smart Sprinkler Controller, the integration can be activated in just a few clicks within the Rachio app.

Tempest + Rachio An irrigation zone is one area in your garden that is connected to the same valve. Each Rachio controller is designed to support a maximum number of zones. Select the Sprinkler Controller with the number of zones that most closely meets your needs. The Tempest will be added to your cart automatically.