See what’s moving.
In developmentRadar adds context to the forecast. Weather Slate’s U.S. radar work focuses on readable maps and understandable movement. Learn to read radar →
Your day, with a clearer outlook
Meet Weather Slate. A clearer way to understand the forecast, find your moment outside, and stay aware of what’s coming.

A little clarity goes a long way
From the big picture to the details near you, Weather Slate makes room for what matters.
01 / Weather Score
A 1–10 comfort score puts conditions in perspective. See what’s helping, what’s lowering comfort, and how the outlook changes hour by hour.
It’s an everyday planning guide. Always check alerts and current conditions before heading out. Understand Weather Score →

Radar adds context to the forecast. Weather Slate’s U.S. radar work focuses on readable maps and understandable movement. Learn to read radar →
Official-alert delivery is being developed and validated. Safety-based weather features stay free. Understand weather alerts →
Home, family, the next stop. Save U.S. locations and check their weather without starting your search over. Make places easier to check →
The right view for the question
Start with the current picture. Choose a time window. Keep the details that affect your day close.
Read feels-like, wind, humidity, UV, and daylight together.
02 / The next 12 hoursCompare the hours you will actually be outside.
03 / Looking aheadUse shared temperature ranges to see what may be changing.
Leaving soon? Understand the next hour of precipitation.
From a forecast to a plan
Put your plans in context. Follow the weather nearby. Get the story behind the numbers.
Weather Plans
A practice, an outing, a day away. Weather Plans is being developed to connect the forecast to your time and place. Explore the idea →

Local radar
A U.S.-focused radar pipeline, clear map context, and playback designed to make movement easier to follow. Inside the radar approach →

Screens show the app in development and weather at the time of capture.
Useful by default
Important weather information should be easy to reach. Weather Slate keeps safety-based weather features free, with no ads getting in your way.
Weather can change quickly. Forecasts, radar, scores, and alerts may be delayed or unavailable. Follow official warnings and local emergency guidance; don’t rely on a single app for safety decisions.
Useful before the app arrives
Practical guides for days that take a little more thought.
Think beyond kickoff: warmup, exposure, field conditions, and safety.
Connect the forecast to guests, crews, venues, and a usable backup.
Compare departure, arrival, and the places in between.
Plan around daylight and keep an eye on changing conditions.
Weather Slate is coming soon to iPhone. U.S.-focused. Free, with no ads and optional Plus.