Real-Time Lightning Map

Don't get zapped. Our real-time lightning map updates every 5 minutes and allows you to view the number of lightning strikes per square kilometer over the past 30 minutes. 

You can also scroll 3 hours into the past to get an idea of recent lightning activity.

Click the "Maps" tab and select the "Lightning Density" overlay.

View all of our high-resolution map overlays on any device by upgrading to All-Access for $29.99/year (Single) or $39.99/year (Group). The subscription includes 5-day hourly forecasts, 10-day snow forecasts, estimated conditions, and much more.

Real-Time Lightning Map → OpenSummit.com/map

Upgrade to All-Access and receive exclusive benefits.

  • Hourly Forecasts for 5 days
  • Weather for the past 24 hours
  • Radar Map Layer
  • Snow Depth Map Layer
  • OpenSnow All-Access

See the whole picture for only $29.99/year and don't get zapped.