How it works

A checkable forecast at your exact spot

Know when rain starts and stops for the hour ahead. Then see a measured record of what actually fell. No hardware to install.

  • 1
    Precip's own nowcast tracks the next 60 minutes at your pin, with Live Activity alerts timed to the first drop.
  • 2
    180+ Doppler radar stations and a quality-controlled gauge network observe precipitation as it falls.
  • 3
    You get measured hourly totals, model comparison for the days ahead, and every weather layer on one map.
Observations, not forecasts

60% more accurate than checking forecast history

Most apps show you yesterday's forecast as 'history.' Precip measures what actually fell using radar and gauges.

Precip covers the contiguous United States and Canada at high-resolution. Data is updated regularly and automatically refined as additional gauge reports become available. See our full data availability & specifications, or how to get rainfall notifications for a specific spot.

Ready to try it?

Know what's next. See what actually happened.

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The precision weather app Know when rain starts and stops.