Question 1

What does it cost?

Accepted Answer

Nothing. One location per email address, free, and no card is asked for.

Question 2

Where does it work?

Accepted Answer

Europe and the continental United States. Point at a place on the map and the page tells you whether that spot is covered before you sign up. If it is not covered yet, you can still leave an email and we write the location down — if coverage reaches it, you hear first.

Question 3

What arrives, and where does it go?

Accepted Answer

Hail, lightning and heavy-rain warnings for the location you picked. Your key arrives by email, with one-click connects for Slack, Discord, Telegram and Google Chat — or webhook, REST API, MQTT and more.

Question 4

What if I have more than one site?

Accepted Answer

The free tier watches one location per email address. For a list of sites, get in touch — we run a coverage check across the whole list and tell you what each site would get.

Hail is coming — about one hour ahead.

Now make it yours — free, two minutes, no card.

Two more ways to read the sky

Hail is coming — about one hour ahead.

Now make it yours — free, two minutes, no card.

Start watching your place

Two more ways to read the sky