Apple Calendar
Press "Add to Apple Calendar" on a Mac, iPhone or iPad; the app asks to subscribe. Or in Calendar choose File, New Calendar Subscription, and paste the URL. Set it to refresh every hour or so.
Weather in your calendar
Type your city, subscribe, and every day in your calendar starts with the weather: ☀️ 23° Paris. Updates itself. Works with Apple Calendar, Google Calendar and Outlook.
Subscribe rather than import: a subscribed calendar refreshes itself, so the forecast stays current. Most apps check every few hours.
Preview
Mon
☀️ 23°
Tue
⛅ 21°
Wed
🌧️ 17°
Thu
⛅ 19°
Fri
☀️ 24°
Weather in Paris
An example week, not the forecast.
What you get
One all-day event per day for the next five days. The title is the weather emoji, the day's high (or its low and high) and the city, so the week view reads at a glance. The notes carry the conditions, wind and humidity. Forecasts come from OpenWeatherMap.
How to add it
Google Calendar
Press "Add to Google Calendar", or in Google Calendar on the web open Other calendars, From URL, and paste the URL. Google fetches it on its own schedule, usually within a day.
Outlook
Press "Add to Outlook", or in Outlook choose Add calendar, Subscribe from web, and paste the URL.
More free tools
Frequently asked questions
Ask a questionIt is an iCalendar feed. Your calendar app subscribes to the URL and fetches it on its own schedule, usually every few hours, so the events update themselves. Each day is one all-day event: an emoji for the day's weather, the temperature, and the city.
Five days, the range of OpenWeatherMap's forecast. Each day's low and high are taken from the forecast's three-hour slots, and the emoji from the early afternoon's conditions.
Yes. Make a calendar per city and subscribe to each. The event titles carry the city name, so a week with Paris and New York reads the way the preview shows.
A downloaded file is a snapshot and never changes. A subscription refreshes, so the forecast is always the current one. Download only if you want one week fixed in your calendar.
Google can take up to a day to fetch a new subscribed calendar for the first time, and refreshes it about once a day afterwards. Apple Calendar and Outlook follow the feed's suggested interval of three hours.
Nothing about you. The city and your two options live in the URL your calendar app holds; the forecast is fetched from OpenWeatherMap and cached for an hour so that many subscribers cost one request.