Set up the Weather API
Stay organized with collections
Save and categorize content based on your preferences.
This document describes the steps needed to start using the Weather API.
To start using the Weather API, you can either request a Maps Demo Key or set up an account and enable billing.
Get a Maps Demo Key
The Maps Demo Key is a no-cost feature that lets you start prototyping with the Weather API without entering billing information. The Maps Demo Key is intended for testing and prototyping purposes only, and is not designed for production use. To learn more, see
Get a Maps Demo Key and use it with the Weather API
.
Get a standard API key
When you're ready to move your code to production, complete the following steps to
create an API key and enable billing.
checklist
Ensure that you meet the prerequisites.
settings
Enable the API in your Google Cloud project.
verified_user
Configure an API key or OAuth to make an authenticated API request.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2026-03-19 UTC."],[],[]]
