Weather TomorrowWhat Time Will It Rain Tomorrow?
Find out exactly when rain is expected to start and end tomorrow. Search your city to see an hour-by-hour precipitation timeline with estimated rain windows.
How Rain Timing Works
Our rain timing estimates are derived from hourly precipitation probability data from the National Weather Service. Here's how to read them:
- Rain start time: The first hour when precipitation probability exceeds 40%.
- Rain end time: The last consecutive hour above the 40% threshold.
- Peak rain time: The hour with the highest precipitation probability.
If precipitation is scattered (not continuous), we show the highest-risk window instead of a single start/end time.
Check Rain Timing
Frequently Asked Questions
How accurate are rain start time predictions?
Rain start time predictions for tomorrow are generally accurate within a 1-2 hour window. Accuracy decreases for events further in the future. Our data refreshes every 30 minutes from the National Weather Service.
Can I see the exact minute rain will start?
Weather forecasts provide hourly granularity, so we estimate rain timing to the nearest hour. Pinpointing the exact minute isn't possible with current forecasting technology.