WeatherAPI on new websites
25 sites
21 found by StackScope, 4 via launch platforms
- StackScope Wider Web 13
- StackScope Discovery (Indie) 8
- Product Hunt 3
- Other 1
WeatherAPI appeared on 5 new sites in the last 30 days.
These figures cover websites that went live since April 2026, not the web as a whole.
Get told when a new site ships with WeatherAPI.
5 new sites with WeatherAPI first seen in the last 30 days.
Stackdar watches every launch we detect and sends you the ones using WeatherAPI, by email, Slack or webhook. On every plan, from £15 a month.
See how alerts workShare of new sites using WeatherAPI
Each dot is one launch day. Line is the 7-day rolling average; weekly averages before July 2026. Chart starts at first detection.
The shaded areas were measured against a different set of sites, so the line can step there without WeatherAPI itself changing.
Coverage details
Before the dashed line where the dots begin, the line is a weekly average. After it, the last 90 days are shown one day at a time.
Grey: before 8 July 2026, we only tracked launches from launch platforms. From that date we crawl the wider web as well.
Amber: 8 July to 10 September 2026, before we improved our infrastructure to index new sites much sooner, often on the day they go live. Sites found that early often haven't finished setting up, so anything usually added after launch reads lower from 10 September. We record each site as it was when we found it.
The share is a proportion of whatever we were tracking at the time. For a single continuous measure, switch to launch platforms.
What kind of sites use WeatherAPI
10 sites with a known type, all time
Domain endings using WeatherAPI
25 sites, all time
- .com 40.0%
- .app 24.0%
- .tech 8.0%
- .co 4.0%
- .dev 4.0%
Weather leaders
| Tool | % of sitesall time | % of categoryall time | ||
|---|---|---|---|---|
| #1 | – |
Open-Meteo
|
<0.1% | 73.4% |
| #2 | – |
Windy
|
<0.1% | 12.5% |
| #3 | – | RainViewer | <0.1% | 4.7% |
| #4 | ▼6 | wttr.in | <0.1% | 1.1% |
| #5 | ▼13 | WeatherAPI Current page | <0.1% | 1.0% |
Percentages show all-time adoption across the new sites we track: the share of all of them, and of the sites using any Weather tool.Among September launches it ranked #17 in Weather, down from #4 in August. All 96 in Weather →
Recent launches using WeatherAPI
12 of the 25 sites using WeatherAPI are product launches we list individually. The other 13 are sites we found crawling the wider web: they count towards the figures above, but we do not publish them one by one. They are included in the StackScope API and in Stackdar alerts. How StackScope Discovery works
Once UI 2.0
Sep 25, 2026 · score 9.2 · 
Also detected
Volve Vision
Also detected
GroupTrip — Less group chat. More getaway.
Also detected
Thuraya Sky
Also detected
The Wrench: Boat Maintenance Made Simple
Also detected
Free Electrical Calculators for Australian Electricians | Smythy
Also detected
FishRadar — прогноз кльову риби онлайн для рибалок України
Also detected
StageRage — The Ultimate Backstage Pass to Venue Intelligence
Also detected
Rejn — AI Weather, Hyper-Local Forecasts | Free Weather App
Also detected
KLIMA | Global Weather Network
Also detected
Magic Studio by Once UI
May 6, 2026 · score 8.8 · Design
Also detected
The StackScope API serves all 25 sites using WeatherAPI, filterable and exportable, from £15 a month.