The team-sports weather app
Soccer, football, rugby, ultimate — Knowday reads the heat, the storms overhead, and how the field's holding up, then gives the team one plain call before you load the car.
Today · game day
What we watch
Heat and how hard it'll feel
Full-contact effort in heat is where games turn dangerous. Knowday reads the feels-like, not just the number, and flags when it's hot enough to shorten the session or push for water breaks.
Storms overhead
It watches the storm window across game time, so you know whether you're finishing the match or clearing the field at the half — and it calls a hard Skip when storms are likely.
How the field's holding up
A field that's taken days of rain plays soft, slick, and chewed-up. Knowday infers field conditions from the recent rain and warns you before a soggy pitch turns ankles.
Comfort, wind and the light
Wind that knocks a pass down, a gusty kick, the glare on a high ball, the burn over a long afternoon — Knowday reads them so the conditions work for the team, not against it.
How it works
It scores the heat and feels-like, the rain chance, active storms, the field's recent soaking, wind and gusts, and the daylight you've got left — and leans hardest on heat and storms, because that's what makes a game unsafe rather than just uncomfortable.
One honest limit: we flag likely storms, not lightning itself — if you hear thunder, clear the field and head in. The ref and the league have the last word.
Who it's for
Anyone who has to make the call for a group — practice or game, rec league or travel team. One read everyone can trust, so “are we playing?” gets a straight answer.
Contact and field sports is one of sixteen plans Knowday reads — walks and rides, the lawn and the trees, the garden, camping, the night sky, and the water.
See all plansNo catch
Free to use. No sign-up. Your location is only used to fetch your forecast.