Where's Karl
Support
Need help with Where's Karl?
Where's Karl helps you explore fog, clearer skies, and changing conditions across the San Francisco Bay Area. Here you'll find help with conditions, the map, Favorites, and common troubleshooting.
Karl and Fog Conditions
Karl is the fog. Conditions can change over a short distance. One place can be foggy while another place nearby is clearer. Where's Karl shows those differences so you can see where skies are heavier and where they are more open.
Map
The map shows places around the Bay Area and the conditions reported for them. Open a place to see more detail for that location.
Favorites
You can save places you want to check again. Saving a place does not create an account.
App Behavior
Conditions can change throughout the day. Where's Karl shows the latest available conditions the app has loaded for the places you're viewing.
If Something Doesn't Look Right
Conditions can change quickly across the Bay Area. If a location appears out of date, try reopening it to load the latest available conditions. If the map does not load correctly, check your internet connection and try again.
Contact Us
Still need help?
Email us at: