How to Track Storms Using the Storm Prediction Center Radar

What is the Storm Prediction Center (SPC)?

The Storm Prediction Center (SPC) is a division of the National Weather Service (NWS) that provides forecasts and warnings for severe weather across the United States. The SPC issues a variety of products, including severe weather watches and warnings, as well as outlooks and forecasts for the potential for severe weather.

How to Use the SPC Radar

The SPC radar is a valuable tool for tracking storms and identifying potential hazards. The radar uses data from multiple sources, including ground-based radar stations and satellite imagery, to create a real-time picture of the current weather conditions.

To use the SPC radar, go to the SPC website: https://www.spc.noaa.gov/. Click on the "Radar" tab at the top of the page. This will open a new window with the SPC radar interface.

Understanding the SPC Radar Interface

The SPC radar interface is divided into two main sections: the map and the legend. The map shows the current weather conditions across the United States. The legend explains the different colors and symbols used on the map.

The map is color-coded to indicate the severity of the weather conditions. Green indicates clear conditions, yellow indicates fair conditions, orange indicates moderate conditions, red indicates severe conditions, and purple indicates extreme conditions.

The legend also includes a list of symbols that are used to indicate different types of weather hazards. These symbols include:

• A tornado warning is indicated by a red polygon.
• A severe thunderstorm warning is indicated by a yellow polygon.
• A flash flood warning is indicated by a blue polygon.

Using the SPC Radar to Track Storms

To track storms using the SPC radar, follow these steps:

1. Go to the SPC website: https://www.spc.noaa.gov/
2. Click on the "Radar" tab at the top of the page.
3. Use the map and legend to identify the location and severity of the storms.
4. Monitor the radar closely to track the movement of the storms.
5. Be prepared to take shelter if a storm warning is issued for your area.

Staying Safe During Severe Weather

Severe weather can be dangerous, but it is important to stay calm and take precautions to stay safe. Here are some tips for staying safe during severe weather:

• Listen to local weather forecasts and warnings.
• Be aware of the different types of severe weather hazards.
• Have a plan for what to do if a storm warning is issued for your area.
• If you are caught in a storm, seek shelter in a sturdy building.
• Stay away from windows and doors.
• Do not drive through flooded areas.