If WeatherBug stops loading at the start, follow these steps to troubleshoot and resolve the issue:

1. Check Internet Connection: Ensure your device is connected to the internet. Test this by opening a web browser and navigating to a website. If there’s a connectivity issue, resolve it before proceeding.

2. Restart Your Device: Sometimes a simple restart can resolve loading issues. Hold the power button and select "Restart."

3. Clear App Cache and Data: Clearing the cache can fix many app-related problems. Here’s how to do it:
- Go to Settings on your device.
- Select Apps or Applications.
- Find and tap on WeatherBug.
- Tap Storage.
- Select Clear Cache and then Clear Data.

4. Check App Permissions: Ensure that WeatherBug has the necessary permissions to operate properly.
- Go to Settings.
- Tap on Apps, find WeatherBug.
- Select Permissions and ensure the necessary permissions are enabled, particularly location services and internet access - learn more.

5. Reinstall the App: If the issue persists, reinstalling the app may help.
- Uninstall WeatherBug by going to Settings > Apps > WeatherBug > Uninstall.
- Go to the Google Play Store, search for WeatherBug, and reinstall it - learn more.

6. Check for Updates: Make sure your WeatherBug app is up to date.
- Open the Google Play Store.
- Tap on the menu icon (three horizontal lines) in the top left corner.
- Select My apps & games and check if WeatherBug shows up under updates. If so, click Update.

7. Adjust App Settings: If applicable, check in-app settings to ensure nothing is preventing it from loading correctly.

8. Contact Support: If none of the above solutions work, it may be beneficial to reach out to WeatherBug's support for further assistance - learn more.

Following these steps should help resolve the loading issue with WeatherBug on your device.