4070 Weather: Radar & Models

Be the one who knows what's coming.

4070 Weather brings your local forecasts, radar, weather models and favorite forecasters together, in the app and on the web at 4070weather.com.

Check your locations, open the model runs behind the forecast and watch the storm come in on radar.

With 4070 you can:
• See hourly and daily forecasts for your saved locations, plus rain and snow in 15-minute steps for the next six hours
• Compare model maps from GFS, the European model, HRRR and more, and inspect soundings and ensemble plumes for your locations
• Track storms on radar with lightning, watches and warnings, and storm reports
• Get lightning and severe weather alerts for your locations, with buttons to open radar or pause a site for an hour
• Add weather widgets to your home screen, and get a countdown notification when rain or snow is forecast to start within the hour
• Follow forecasts, briefings and community from your forecasters, starting with Weather Madness and Delaware Weather Guy

Forecaster content comes with a membership for that forecaster and covers the areas they forecast.

Sign in with your 4070 account. New to 4070? Open the app to see how to join.

4070 is a weather platform by Weather Decision Solutions. WDS Business customers use the same app for their custom forecasts and site tools.