Use your Tomorrow.io API key with SignalGuard to enrich the weather signal with hyperlocal severe-weather forecasts tuned for outdoor festivals where minute-level precipitation prediction directly drives operational decisions.
What Tomorrow.io adds to SignalGuard
The weather signal sits in SignalGuard's Environment pillar — one of the 50+ signals weighted into the venue score. Tomorrow.io's strength is hyperlocal resolution: forecast outputs at venue-coordinate precision rather than nearest-station, with explicit severe-weather alerting and minute-level precipitation horizons.
For outdoor festivals and large open-air venues, that resolution drives real operational calls. The difference between "rain expected this afternoon" and "moderate rain in 23 minutes for 14 minutes at the festival coordinate" is a defensible gate-hold versus a guess. Tomorrow.io's severe-weather event-line — for thunderstorms, lightning, hail, high winds — also feeds SignalGuard's environment severity escalations directly.
Tomorrow.io can run alongside AccuWeather or IBM Weather as a complementary feed; SignalGuard's fusion layer reconciles overlapping forecasts and surfaces disagreement to the operator.
How the integration works
Paste your Tomorrow.io API key into the Tomorrow.io tile at /integrations. SignalGuard validates it with a realtime weather call at a test coordinate, then stores it AES-256-GCM encrypted at rest. All requests run server-side.
Common use cases
- Outdoor music festival production scheduling against severe-weather windows
- Marathon and race weather operations across long route timelines
- Outdoor corporate activations needing defensible weather decision records
- Construction-adjacent venue ops where wind thresholds drive shutdowns
- Touring artist outdoor-show go/no-go calls
- Cross-checking against AccuWeather or IBM forecasts for fusion confidence
What you need
A Tomorrow.io account at app.tomorrow.io. The free tier provides 25 calls/hour for evaluation; Pro plans start at $200/mo with higher rate limits and access to advanced forecast endpoints. Generate the key from the Development → API Keys section.
FAQ
Do I need a Tomorrow.io subscription? No — SignalGuard's weather signal runs without it. Tomorrow.io upgrades it with hyperlocal severe-weather and minute-precipitation fidelity.
Where do I add my key? In your SignalGuard workspace at /integrations. Open the Tomorrow.io tile and paste your key.
Is my key secure? Yes. Keys are AES-256-GCM encrypted at rest, decrypted only in server memory during a request, and never logged.
Connect Tomorrow.io
Connect Tomorrow.io in your SignalGuard workspace → and review the signal docs for how weather feeds the Environment pillar.