FrankWeather Radar Desktop

FrankWeather is a serious weather workstation for your Mac — free, with no accounts, no ads, and no tracking.

RADAR THAT MEANS IT

• Live NWS radar with smooth animation loops

• Native NEXRAD Level III site radar: reflectivity, velocity, and correlation coefficient decoded from the raw feed, with exact-value readouts

• Future radar, rainfall totals, and a radar time machine going back years

KNOW WHAT'S COMING

• Watches and warnings straight from the National Weather Service, with plain-language explanations of what each alert actually means

• “Should I worry?” summaries, storm time-to-impact estimates, and a persistent home risk strip

• Lightning, hail, and rotation indicators; hurricane tracking; SPC outlooks

BUILT FOR UNDERSTANDING

• 10-day forecasts with model agreement and confidence

• Hourly threat timeline, daily briefings, and this-day weather records

• A full desktop workstation designed for large Mac displays

FrankWeather is not an official emergency-alert source. For life-threatening weather, rely on Wireless Emergency Alerts, NOAA Weather Radio, and local officials.