by Alexander Chia
Perfect for: San Francisco residents and Bay Area visitors requiring precise local weather data
I love this app so much. Most accurate weather app for SF hands down. Now that IOS 16 is out can you add a widget for the Lock Screen so you don’t have to always open the app? Add a widget for the Lock Screen for the new IOS I love this app so much. Most accurate weather app for SF hands down. Now that IOS 16 is out can you add a widget for the Lock Screen so you don’t have to always open the app?
Great app for microclimate changes of weather. I live in Soma and like knowing weather in Castro. Great for SF Great app for microclimate changes of weather. I live in Soma and like knowing weather in Castro.
This app is pretty much perfect. Has accurate data, simple UI, and loads super fast. And it looks nice! Simple and Great This app is pretty much perfect. Has accurate data, simple UI, and loads super fast. And it looks nice!
Everyone in SF knows Karl can strike at any moment. This app is the best way to check out the micro climates of SFknows Best Weather app for San Francisco Everyone in SF knows Karl can strike at any moment. This app is the best way to check out the micro climates of SFknows
I literally tell everyone about Mr Chilly and it’s been my go to app since I moved to the city 4 years ago! It’s so accurate and the biggest life saver when it comes to getting dressed each day. Thank you to the people that created it, you’ve saved me from being too cold or too hot countless times. Best app for SF people I literally tell everyone about Mr Chilly and it’s been my go to app since I moved to the city 4 years ago! It’s so accurate and the biggest life saver when it comes to getting dressed each day. Thank you to the people that created it, you’ve saved me from being too cold or too hot countless times.
Alexander Chia
9/7/2025
The Weather Channel Interactive
University of California, Berkeley
AccuWeather International, Inc.
WeatherBug
JRustonApps B.V.
Windyty, SE