https://www.michaelponders.com/2026/10/weather-stations-everywhere.html

Weather Stations Everywhere!

Back in August, I got a Tempest Weather Station. I had been wanting a weather station for some time.

Why? Well, that is hard to put into words. I guess the answer is that I really like technology, I am fascinated with self-hosting as much as possible, and I like collecting data and contributing data to something larger without having to pay a subscription.

Anyway, I got this Tempest Weather Station for a great price during Prime Day. I put it up and integrated it into a Python weather program, while also using Tempest's own software.

A digital weather dashboard with a dark purple background displays current weather conditions. On the left, a white cloud icon indicates "Cloudy" weather. The temperature is shown as 81°F with a "Feels Like" temperature of 86°F. A horizontal bar below ranges from 74°F (down arrow) to 88°F (up arrow), with a white circle near the middle. Dew Point is 73°F and Humidity is 78%. Below, a section labeled "Today" shows a 20% chance of thunderstorms, represented by a cloud with rain and lightning icon. Sunrise is at 7:18 am and sunset at 7:22 pm, indicated by sun icons with arrows.On the right, atmospheric pressure is 29.985 inHg with a steady trend. UV index is 3.6 with brightness at 39,955 lux and solar radiation at 333 W/m². Lightning was last detected 16 hours ago, with a distance of 19-22 miles and zero strikes in the last 3 hours. Rainfall is none, with 0.00 inches recorded today and yesterday. Wind is from the west at 0.4 mph, gusting between 0 to 5 mph. The top bar shows "My Weather

But there was something I didn't know, and probably should have checked. It wouldn't have changed my mind, but there are hundreds of these things around me.

A detailed map of Tampa, Brandon, Valrico, Seffner, and surrounding areas showing numerous Tempest Weather Station locations marked with purple pins.

Zoom out a little, and there are even more throughout the Tampa Bay area.

A map of the Tampa Bay area showing a large number of Tempest Weather Station locations across Tampa, St. Petersburg, Clearwater, Brandon, and surrounding communities.

Then look at the wider area.

A map of the Gulf Coast, Florida, southeastern United States, Mexico, and parts of the Caribbean showing a very large number of Tempest Weather Station locations.

According to Tempest, this is a map of publicly reporting Tempest weather stations. So those pins represent actual stations whose owners have chosen to share their data publicly, although the location shown on the map may be moved slightly by the owner for privacy.

That makes the number of stations even more interesting to me. Tempest uses observations from its weather stations to help improve the current conditions and forecasts it provides to users. WeatherFlow also combines Tempest observations with data from many other public and private weather networks for its APIs and professional weather products.

So my little weather station isn't just collecting information for me. It is also one small part of a much larger weather-data network, which I find fascinating.

You can see mine below. This was captured one evening by my backyard Nest camera just after sunset. It actually caught a pretty nice sky, too.

A backyard view just after sunset showing a Tempest Weather Station mounted high above a house, silhouetted against a blue, pink, and purple evening sky.

In the coming months and years, I hope to do more with this system. For now, I just thought it was extremely interesting to discover that I am far from alone in combining an interest in weather with an interest in technology.

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