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How to Set Up Cold Wave Alerts on Your iPhone

June 18, 2026 · The Clime Team
How to Set Up Cold Wave Alerts on Your iPhone

Experiencing a sudden drop in temperature can be both uncomfortable and hazardous. To stay informed about cold waves and other severe weather conditions, you can set up alerts on your iPhone using the built-in Weather app. Here's how:

1. Update Your iPhone to the Latest iOS Version

Ensure your device is running the latest version of iOS to access the most recent features and improvements.

2. Enable Location Services for the Weather App

Accurate weather alerts require access to your current location:

  • Open Settings.
  • Tap on Privacy & Security.
  • Select Location Services.
  • Scroll down and tap on Weather.
  • Choose Always to allow the app to access your location at all times.

3. Allow the Weather App to Send Notifications

To receive timely alerts:

  • Go to Settings.
  • Tap on Notifications.
  • Scroll down and select Weather.
  • Toggle on Allow Notifications.
  • Ensure that Banners, Notification Center, Lock Screen, and Sounds are enabled.

4. Enable Severe Weather Alerts in the Weather App

To receive alerts for cold waves and other severe weather events:

  • Open the Weather app.
  • Tap the three-line menu icon in the bottom right corner.
  • Tap the three dots in the top right corner and select Notifications.
  • Toggle on Severe Weather under Current Location.
  • If you have other locations saved, you can enable alerts for those as well.

By following these steps, your iPhone will notify you of severe weather conditions, including cold waves, ensuring you're always prepared.

For a visual guide on enabling emergency weather alerts on your iPhone, you can watch the following video:

How to Enable Emergency Weather Alerts on iPhone

Frequently Asked Questions