Is there a weather app that shows Celsius and Fahrenheit at the same time?

Yes, Felsius is a weather app that displays both °C and °F together. It eliminates the need to dive into settings menus or convert temperatures manually.

What is the best weather app for expats?

Felsius was built specifically for expats, frequent travellers, and households where people use different temperature units. By showing both Celsius and Fahrenheit side-by-side, it removes the cognitive friction of living between two temperature scales.

Does Felsius cost money or have ads?

Currently free — no subscription, no ads. Available on the Apple App Store and Google Play Store.

Does Felsius work in my country?

Felsius uses weather data from national agencies worldwide including NOAA NCEP (USA), ECMWF (Europe), DWD (Germany), CMC (Canada), Météo-France, JMA (Japan), UK Met Office, Norwegian Meteorological Institute, CMA (China), BOM (Australia), KNMI (Netherlands), DMI (Denmark), ItaliaMeteo-ARPAE (Italy), and MeteoSwiss (Switzerland). If you're reading this, chances are Felsius will work for you.

Can I save multiple locations in Felsius?

Yes. You can save up to 5 locations. Ideal for saving home, a second home, or somewhere you hope one day to be home.

What does Felsius mean?

Felsius is Fahrenheit and Celsius together — just like the app.

Never google “what’s 68°F in °C?” again

Felsius is the weather app that shows °C and °F together. No switching settings. No mental maths. Instant clarity – so you can get on with literally anything else. Like talking about the weather.

Free to use. No ads. Used daily in 50+ countries.

The weather app designed for expats, travellers, and mixed-unit households

Free to use. No ads. Used daily in 50+ countries.

Moved from the US to Canada and I have been looking for something exactly like this.

Constantly switching, I deal with this 50 times a day. Thank you.

European in America for a decade+ who travels a lot. For the love of god I need this.

Free to use. No ads. Used daily in 50+ countries.

Originally created for my wife and me.
Now it's for you too.

Is Felsius really free?

Yes. Currently free – no subscription, no ads.

I’m from a very specific place you’ve not heard of. It's really out of the way – all we have is a tiny café, and a bus on a complicated but reliable schedule. Will Felsius work for me?

Felsius uses weather data from national agencies worldwide including:

NOAA NCEP – USA
ECMWF – Europe
DWD – Germany
CMC – Canada
Météo-France
JMA – Japan
UK Met Office
Norwegian Meteorological Institute
CMA – China
BOM – Australia
KNMI – Netherlands
DMI – Denmark
ItaliaMeteo-ARPAE – Italy
MeteoSwiss – Switzerland
And more...

If you're reading this, chances are Felsius will work for you.

Does it work offline?

Felsius needs a connection to show you the latest weather. But maybe you'll get lucky.

What about privacy?

Your data is never sold to advertisers or third parties. Your location is only used to fetch the forecast. Unlike most apps, we don’t even use Google Analytics. Instead, our focus is keeping you updated on if it's going to rain continuously for the next 45 hours.

Can I save multiple locations?

Yes. Up to five. Ideal for saving Home. Home home. And somewhere you hope one day to be home.

What is "Felsius"?

It's Fahrenheit and Celsius together. Just like the app, which you can get by tapping the buttons below.

Free to use. No ads. Used daily in 50+ countries.