Weather clarity for field operations.

StormSignal turns weather into clear actions for crews — built for real jobsites in Harrisburg, Hershey, Lancaster, York, and beyond. Not “40% chance,” but what to do and when to do it.

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How it works

Decision-focused weather, customized to your workflow

You tell us what “go / caution / stop” means for your team (tear-offs, dry-in time, lightning rules, wind limits, heat protocols, material constraints). StormSignal monitors conditions and sends short guidance tied to your decisions — not meteorology jargon.

1) Define your thresholds

We map your real operating limits: how much lead time you need, what tasks are high-risk, and what triggers a pause. (Different crews, different rules.)

2) Monitor the hazards that matter

Thunderstorms are only one piece. We track rain timing, wind, heat, cold, snow/ice, and “wet roof” workability — with local timing for your area.

3) Send clear actions

You receive simple calls like: safe until, wrap by, avoid new tear-offs after, and secure site by — plus a short explanation so crews understand the why.

Heat stress Wind limits Rain timing Lightning risk Wet roof workability Snow / ice Cold + curing time

Example: Rain timing (Harrisburg / Hershey)

Light rain most likely 2–4 PM, continuing on/off through early evening.
Action: Avoid starting new tear-offs after 1:00 PM. Aim to be watertight by 2:30 PM.

Example: Wind + heat (Lancaster)

Gusts increasing midday; peak gusts 25–35 mph possible mid‑afternoon. Heat stress elevated in the sun.
Action: Schedule lifting/carrying early. Use extra tie‑downs. Plan shade/water breaks after 1 PM.

What you get

  • Morning brief (your work window + plan)
  • Midday update (only when timing changes)
  • Real‑time alerts when conditions deteriorate

Built for field teams

  • Roofing & exterior crews
  • Commercial contractors
  • Outdoor operations managers

Join the pilot

We’re onboarding a small group of local companies to calibrate StormSignal to real workflows in Central PA. If you operate around Harrisburg, Hershey, Lancaster, or York, we’d love your input.

Request Pilot Access