Your next run. A longer dog walk. An afternoon outside with the kids. Find a better time for it with Lyja.
Lyja turns the forecast into outdoor plans, with weather-based activity scores and recommended time windows that fit your schedule. See when conditions look promising, understand what to expect, and make more of the time you have.
FIND YOUR WINDOW
Choose your activity and explore recommended times for running, cycling, dog walking, photography, and more. See the weather factors behind each score so you can decide what works for you.
MAKE IT FIT YOUR DAY
Set your available days, hours, and activity duration. Find opportunities for an outing around your routine, from a quick morning walk to a longer weekend ride.
CHECK BEFORE YOU HEAD OUT
Explore hourly forecasts, rain radar, and wind maps. Look ahead at temperature, precipitation, UV, and air quality, with details ready when you need them.
PLAN AROUND THE LIGHT
Explore sun-path and solar details alongside photography forecasts to help choose when to take your camera outside.
KEEP THE FORECAST CLOSE
Bring weather and activity information to your Home Screen with widgets. Customize your weather view to focus on the details you care about.
Find your next reason to head outside. Download Lyja and plan your next outing.
Lyja Pro is an auto-renewable subscription (monthly or yearly). Payment is charged to your Apple ID account at confirmation of purchase. The subscription renews automatically unless it is cancelled at least 24 hours before the end of the current period. You can manage or cancel it in your App Store account settings.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://lyjaapp.eu/privacy
Love this app it’s very accurate and productive even shows the weather as soon you wake up in the morning on the lock screen.
LIVE ACTIVITIES, REDESIGNED
Rain starting and stopping, with minute-by-minute bars
Snow building up and easing off
Golden hour, sunrise and sunset, moonrise and moonset
Your best activity window, counting down
On the Lock Screen, in the Dynamic Island and in the Apple Watch Smart Stack
The golden hour bar fills as the evening goes, from gold to blue
Cards fit the Lock Screen and the watch in every language, and times in the Dynamic Island are never cut off
OFFICIAL WARNINGS ON THE LOCK SCREEN
An orange or red warning for your place appears half an hour before it starts and stays until it ends, with the level, the area and who issued it.
I'M GOING, OR NOT TODAY
Tell Lyja which suggested activities you'll do. A day you won't gets no Live Activity, no reminder and no question afterwards.
WHY THIS WINDOW
Activity windows show how they compare with the next best one, with a strength label at a glance.
SMARTER "HOW DID IT GO?"
No question about a day you marked Not today
With Apple Health, Lyja only asks when you actually went
Answers help tune the forecasts, shared anonymously and only with diagnostics on
TOMORROW HAS CHANGED
A new alert when tomorrow's forecast changes a lot: rain becoming likely or unlikely, storms, or a high 4 °C off. At most two a day per place, quiet during quiet hours.
MORE OF THE WORLD
New languages: 简体中文, Turkish and Brazilian Portuguese
Belgium: RMI weather stations, the KNMI forecast and official warnings
Slovenia: ARSO warnings and 100 official weather stations
Official warnings for Mexico, Malaysia, Brazil and Colombia
Singapore: 18 official weather stations and 89 rain gauges
Fire danger for Western Australia, South Australia (with Total Fire Bans) and Queensland
Each country's own air quality scale
30 more surf, kite and wind spots beyond Lithuania
Apple Weather as a forecast source, if you prefer it
SEARCH FOR PARKS AND BEACHES
Search finds parks, beaches, campgrounds, marinas, ski areas and trails by name.
CHARTS YOUR WAY
Day charts as lines or bars, one tap for all
Reorder the day details
A clearer meteogram, with more contrast when Increase Contrast is on
Wind on the Beaufort scale
MORE LIFE ON SCREEN
Gusts blow across the wind screen, the moon runs through its month when tapped, and stars twinkle on clear nights. All of it stays still with Reduce Motion or Low Power Mode.
YOUR WAY
Text size from 100 to 165 % in Settings › Accessibility
Widgets: a new "Match phone" background, day sky in Light Mode and night sky in Dark Mode
A shorter first run: welcome, location, what you're into, and alerts
APPLE WATCH
Refresh button: get the latest forecast whenever you want.
HOME
Press and hold a card to hide it or rearrange Home
The meteogram is its own card
Swipe across the radar or wind map to change place
The rain card no longer shows a green tick when rain is on its way
Radar: the compass turns smoothly between north-up and your heading
Foldables: pull to refresh on the open layout
POLISH
Settings feels lighter, and the wind screen scrolls smoothly
Notifications tell you when Background App Refresh is off, the usual reason alerts arrive only with the app open
Removing an activity keeps its schedule in case you add it back
Fixed a crash opening some screens on Mac
Fixes to iCloud sync, widgets, the Moon, hour and rain sheets, VoiceOver and translations
Version 1.11
The developer, ST Opus, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
Diagnostics
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
ST Opus, MB
Size
80.2 MB
Category
Weather
Compatibility
Requires iOS 26.4 or later.
iPhone Requires iOS 26.4 or later.
iPad Requires iPadOS 26.4 or later.
Mac Requires macOS 26.4 or later and a Mac with Apple M1 chip or later.