Precise WeatherSnow & Ice
Open the app

For commercial snow and ice management contractors

Know if it's a push before you call crews.

Chance of a 1, 2, 4 or 8-inch event at each site, the brine window before it, and the refreeze watch after, from up to 146 forecast runs.

Try the Snow & Ice app

The costly call

Call crews at the wrong hour and it costs you

Call crews too early and you pay for idle hours; too late and lots are packed before the first pass. Brine laid ahead of rain washes off.

How it works

From your place to an answer

  1. Add your sites

    Add each lot or site you service.

  2. Set your contract triggers and lead time

    Your contract trigger depth, snow ratio and how long crews need from the call to the lot.

  3. See the call

    The chance of a push, the onset window, when to call in, when to pre-treat and whether it refreezes.

In the app

See it on a real forecast

Real forecasts for Syracuse, NY, Lake Ontario snow belt, captured October 5, 2026. Yours will be for your own place and limits.

The week at a glance for Syracuse, NY, Lake Ontario snow belt: each service with its best window each day and the share of forecast runs that hold it
Your week at a glance. Every one of your services, each day's best window, and the share of forecast runs that keep it workable.
Hour-by-hour grid for Loader & equipment staging in Syracuse, NY, Lake Ontario snow belt, each hour coloured by the share of forecast runs in which it works
Hour by hour: Loader & equipment staging. Each square is one hour, coloured by how many forecast runs say the job works then. Tap one to see why.
Forecast spread chart for Loader & equipment staging in Syracuse, NY, Lake Ontario snow belt: the range of the forecast runs against your limit
Forecast spread. How far the forecast runs disagree, drawn against your own limit, so you see how close a call is.

What you get

Built for commercial snow and ice management contractors

  • Event outlook

    Onset window and the chance of 1, 2, 4 and 8 inches or more of estimated snow (10:1) at each site.

  • Crew call-in time

    Built from the earliest likely onset and your lead time.

  • Pre-treat window

    Dry hours at 23 °F or warmer before onset, with no rain to wash the brine off. Air temp, not pavement.

  • Refreeze watch

    Melt or rain followed by a freeze, night by night.

  • Salt-run check

    Light snow and air temperature of 15 °F or warmer.

  • Staging and haul-off windows

    Daylight windows to trailer loaders to sites, and overnight windows to push back or haul piles.

The services it times

  • Brine pre-treat (anti-icing) run

    Liquid anti-icing route laid on dry pavement ahead of an event. Air temp, not pavement: bridges, parking decks and shaded lots run colder. Shows when pavement and air allow a run, not whether one is needed — see Pre-treat window.

    3-hour window

  • Plow trigger: 2-inch push

    Snow falling hard enough at your site to reach a 2-inch trigger in four hours (estimated snow (10:1)). Counts only steady, heavy snow; slow build-ups show in the event outlook. Trigger after Evergreen Plowing's per-push tiers (plowable events 2+ inches); set your own.

    4-hour window

  • Salting / de-ice round

    Salt or treated-salt route during light snow (under 0.5 in per hour of estimated snow (10:1)) or after the push. Air temp, not pavement.

    3-hour window

  • Loader & equipment staging

    Trailering loaders, skid steers and pushers to sites ahead of the event.

    4-hour window · daylight only

  • Pile relocation / haul-off night

    Pushing back or hauling stacked piles while lots are empty.

    5-hour window

What else it watches

  • Event outlook & crew call-in
  • Pre-treat window
  • Refreeze watch
  • Freezing hours at your site
  • Drifting wind

Every answer counts the forecast runs that keep the whole service inside your limits, at your site.

Founding members

Join the beta — your first six months free

Only 10 founding places: the first 10 commercial snow and ice management contractors to apply get the Snow & Ice edition free for six months when it launches. No card needed. When they're gone, it's the waitlist.

Only 10 founding places.

  • Your first six months of the Snow & Ice edition free when it launches
  • Early access to the app as it is today
  • A say in which services the Snow & Ice edition times next

Questions

Asked before you start

How is this different from a weather app?

A weather app gives one snowfall number. This runs your trigger against every forecast run and tells you the share that reach it, when it starts and whether it's snow at all.

Can I keep a service log of my calls?

Yes. Log a window and the decision log keeps the verdict, the share of forecast runs that passed and the conditions the forecast showed, with your note. Snow amounts are shown as estimated snow (10:1). Export it to CSV whenever you need it.

Where does the snow number come from?

It is an estimate: each run's precipitation × 10 when that run's air is at or below 32 °F, shown as estimated snow (10:1). You can change both numbers.

Does it know pavement temperature?

No. It uses air temperature and says so: air temp, not pavement. Lots, decks and bridges can be colder.

What data does it use?

It pools up to 146 forecast runs for your site from three independent forecast systems, judged run by run and refreshed through the day.