Coming Soon
Celsius? Fahrenheit?
Why not both.
Weather with dual temperatures and personality-driven alerts, on every device you own, Apple or Android.
Join the BetaAvailable on
Requires iOS 26.2+ / Android 13+
Weather with dual temperatures and personality-driven alerts, on every device you own, Apple or Android.
Join the BetaRequires iOS 26.2+ / Android 13+
Whether you grew up with Celsius or Fahrenheit, or you constantly convert between them for friends, family, or travel, DualWeather shows both side by side. No toggling. No mental math. Weather, your way, with the depth to replace whatever weather app you’re using now.
See °C and °F together: current conditions, hourly forecasts, and the 10-day outlook all show both scales simultaneously.
A 10-day hourly outlook with day and night split out, and every measurement that matters: precipitation, wind and gusts, UV, humidity, dew point, visibility, and pressure trends.
See when rain or snow is about to start or stop, right on the main screen, so you know whether to wait five minutes or take the umbrella.
Government warnings sourced directly from national weather services across the US, Canada, and Europe, with tiered severity so you know how urgent it is.
When a storm is active in your region, DualWeather shows it: position, strength, wind speed, distance from you, and the official NOAA forecast cone.
Live AQI, a full pollutant breakdown, and live pollen levels across Europe. Air quality also feeds your comfort score, so a smoky day never reads as a perfect one.
A 0–100 read on how the day will feel, with clothing guidance and activity ratings for exercise, walking, dining, and gardening.
Four daily scores for real life: stargazing, laundry drying, frost and windscreen risk, and outdoor exercise, including the best three-hour window to get out.
Set your own limits for temperature, wind, gusts, UV, rain chance, snowfall, and air quality, and get told when the weather crosses them.
Plan a multi-stop trip and see the forecast at each stop for the hour you arrive, with a summary that flags the roughest conditions ahead.
Golden-hour quality scored for both sunrise and sunset, full lunar tracking with rise and set times and illumination, plus the lunar zodiac sign and full-moon notifications.
See how today compares against decades of climate data, plus monthly climate normals for every place you follow.
Dynamic canvas-based weather backgrounds that respond to conditions: sun rays, rain, snow, stars, and lightning effects.
Native on iPhone, iPad, Mac, Apple Watch, Apple TV, Vision Pro, Android phones and tablets, Chrome OS, Wear OS, and Google TV. It adds widgets, watch complications, a Mac menu-bar readout, and syncs your locations across your Apple devices via iCloud and your Android devices via Google Drive.
Every notification has character. Choose from distinct personality voices that turn mundane weather updates into something you want to read.
“Bestie, grab a jacket!! It’s giving 37°F/3°C out there and your outfit deserves better than shivers 🧥”
Warm · Supportive · Contemporary“Oh fantastic, another day of delivering weather nobody asked for. 82°F/28°C. Try not to melt. This job is beneath me.”
Sardonic · Job-frustrated · Reluctant“Fun fact: at 95°F/35°C, you can technically fry an egg on the sidewalk. I haven’t tried it. I’m a weather app, not a chef.”
Witty · Observational · Self-aware“The Tower card reveals itself: 66°F/19°C with storms. The veil thins. Mercury stirs. Prepare thy wards, seeker.”
Mystical · Tarot · Zodiac“Current conditions: 72°F/22°C, partly cloudy. Wind NW at 12 km/h. UV index 4.”
Clean · Factual · ProfessionalSee DualWeather in action on iPhone and Android, from your first glance at both units to the alerts, comfort scores and voices you choose.
DualWeather costs nothing. No subscriptions, no in-app purchases, no ads, and no plans for any of them. Every feature on this page belongs to everyone who installs the app.
The goal is to keep DualWeather free, permanently.
Weather data has to come from somewhere, and some sources start charging as an app grows. DualWeather now reads sources it can afford at any size, so more people installing it never turns into a bill someone has to cover. Nothing about you gets sold to make up the difference, because nothing about you leaves your device.
Supporting the project is welcome and absolutely not expected. If you would like to help keep development going, you can buy me a coffee.
Buy me a coffee on Ko-fiKo-fi takes no platform fee, so what you give goes to the app.
DualWeather is in active development. Sign up below to request access to the beta on Apple (via TestFlight) and/or Android (via Google Play closed testing).
Have feedback, a feature request, or want to say hello? Drop us a message.