Tempest Weather station : Tempest device and wifi hub

Tempest weather station - What's in the box: Tempest sensor device, Wi-Fi Hub, Flat base & pole mount

Smartphone and smartwatch displaying weather app

Tempest Weather Station

Name: Tempest Weather Station
Brand: Tempest
SKU: TH-TWS-03-NA
Price: 349.00 USD
Availability: InStock

$349.00 USD

1931 total reviews

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The Tempest Weather Station is a smart home weather system that delivers hyperlocal, AI-powered forecasts to power your smart home, protect your garden, and help you plan with confidence with no subscription fees.

The most accurate home weather station - powered by Nearcast™ Technology.

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60 day money back guarantee

2 year warranty

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Tempest Weather Station

$349.00 USD

Tempest '26 is Here!

The New & Improved Tempest Weather System Features:

Bigger solar panels
Redesigned charging system
Now with a replaceable battery

Upgraded temperature, humidity, and rain sensors
A new low-profile hub
Better weather and water-resistant coating

Now shipped with 40% less material and zero plastic!

A Personal Weather Station for Your Home

Guaranteed Better Forecasting: Powered by Nearcast™ Technology, the Tempest weather station delivers the most accurate, hyperlocal forecasts available for managing your smart home, garden, and weather-driven decisions.

Unlimited Weather Data, No Fees: Enjoy lifetime access to Tempest data, forecasting, and API integrations without subscription costs.

Smart Home Connected: Works with Alexa, Siri, IFTTT, and Rachio to automate and optimize your home environment.

View Your Data & Forecast in the Powerful Tempest Weather App

Stay connected anywhere with the Tempest App. View real-time weather data, set alerts, and track forecasts right from your phone.

Custom Notifications & Alerts

Detailed 10-Day Forecast

Real-Time & Historical Station Data

Designed for Simplicity and Reliability.

Smart Home Ready

Save time and money by integrating with Rachio, IFTTT, Siri, Alexa, and more.

Unmatched Support

Our team of experts is standing by and ready to help answer any of your questions.

Simple Setup

Tempest has no moving parts, is completely wireless, and installs in minutes.

Features of the Tempest Weather Station

The Tempest Weather Station tracks more than a dozen environmental and atmospheric variables, giving you a complete weather monitoring system for your home.

Measured Variables

Outdoor air temperature and relative humidity, dew point and “feels like” temperatures (heat index and wind chill)
Station pressure and barometric (sea-level) pressure
Wind speed, wind direction, 1 minute average and gusts
Lightning activity (strikes and distance up to 25 miles)
Rain onset, intensity, duration and accumulation
DeltaT, wet bulb temp, air density
UV index, brightness, solar radiation

Other Features:

Tempest Home app for iOS and Android
Personal weather page to share
Tempest Nearcast™ technology: Learn More
Auto-calibration with Continuous Learning system
Works with smart home devices, Alexa, IFTTT and more

Full Tempest Weather System Specs

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FAQs

Please view our support page to find out more.

Why do I want a weather station at my house?

Most weather apps and weather reports from your evening news are based on public domain data — primarily from weather stations installed long ago at regional airports. Having a reliable weather station at your home gives you the benefit of knowing the exact conditions outside, (not at the nearest airport). Tempest also provides hyper-local forecast info, customized to your location and can even help you save money on heating & air conditioning by allowing your smart home tech to make automated decisions based on real-time weather data. Want more info on the uses of a personal weather station? Check out this blog post.

How is Tempest's forecast better than others?

Improvements are made to the local forecast as the machine learning (AI) ingests observations from your weather station and other observations in your area. We pay a great deal of attention to the quality of the observations coming from your Tempest and our Continuous Learning AI seeks to improve the quality of your unique observations. You will notice advantages in accuracy over other forecasts starting about ~60 days from the time of installation. You may notice additional improvements going forward as we learn more about your local weather.

How do I view my Tempest Data?

Once your system is set up, you can view data and forecasts in the Tempest Weather App, or from any browser at tempestwx.com. Log in to the website using the same credentials you used to create your Tempest account or view the station data as a guest user. Tempest does not come with a dedicated display, but there are many other options to view your data. LEARN MORE

Do I need WiFi to use the Tempest Station?

It is highly recommended to connect the Hub to a WiFi network. Doing so will enable continuous uploading of weather data and allow anytime data access from anywhere.

Commercial Weather Station Use

The Tempest Weather System is intended for personal/home use only and is subject to our Consumer Terms of Use. Any uses of the Tempest Weather System for commercial use will void the warranty. If your needs go beyond personal use, please check out the TempestOne Weather System

I like it!

Easy to install & setup app on phone

Great Weather Station

I am delighted with the latest version of the Tempest Weather Station and app. I had the previous one for several years and knew I wanted to stay with the Tempest brand and network. It also integrates well with my Rachio sprinkler controller and the station's accuracy is excellent. I'm very pleased. Well done, Tempest team.

Easy to install and connect. Nice to check weather at home while away.

Needs a separate interface for others to review the weather while they are in your home! Otherwise, extremely detailed information at your fingertips.

Tempest is a great weather station that requires minimal maintenance

We've used the Tempest station since it first came out. It is much better and easier to maintain that other weather stations we've had. We're in a local micro-climate between streams and hills, so having local measurement is very valuable. The unit did fail after 5 years, but support was very helpful and gave a 50% discount on fully new equipment.

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Tempest Weather Station

Tempest '26 is Here!

A Personal Weather Station for Your Home

View Your Data & Forecast in the Powerful Tempest Weather App

Designed for Simplicity and Reliability.

Features of the Tempest Weather Station

Measured Variables

Other Features:

FAQs

Customer Reviews

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