SprayClarity: Spray Weather on Windows Pc

Spray today or wait? SprayClarity answers that question with a clear hour-by-hour 🟢🟡🔴 verdict, computed for YOUR application method and YOUR field.

Built for the field: ag spray drone pilots, ground rig operators, backpack and mist-blower applicators, and mapping drone pilots — for agricultural crops and forestry management.

■ A VERDICT PER HOUR, NOT JUST DATA
Most weather apps give you numbers. SprayClarity interprets them: it weighs sustained wind and gusts, direction, temperature, humidity, Delta-T (droplet evaporation), thermal inversion, rain and even the geomagnetic Kp index (drone GPS), and tells you whether each hour is good, caution or no-go for your method. Wind blends three international weather models (ECMWF, GFS, ICON) and moderates gusts on nights with thermal inversion.

■ 5 METHODS, EACH WITH ITS OWN PHYSICS
• Agricultural spray drone — 10 m wind, drift, Kp/GPS
• Ground boom sprayer — more tolerant thresholds
• Manual backpack sprayer — includes operator heat stress
• Motorized mist blower — the strictest against drift
• Mapping drone — wind at 120 m altitude, sun elevation and cloud cover for even orthomosaics

■ REAL THERMAL INVERSION DETECTION
The silent cause of drift onto neighboring fields. SprayClarity detects it from the 2 m → 80 m temperature gradient — not from guesswork.

■ MADE FOR DAILY WORK
• NOW verdict + next suitable window and best windows of the week
• 14-day daily forecast, hour by hour
• Daily alert with the windows of the next 48 hours, at your time, for the field you choose
• Smart alerts when a suitable window opens (minimum length up to you: 2, 3 or 4 h)
• Zone traffic-light on the map: tap points and compare where the window is — ideal for service providers
• Save your fields by name and switch between them instantly
• Ready-made parameter profiles (Strict · Standard · Tolerant) or customize your own wind range, gusts and rain
• Decision log: record each application and whether the forecast matched
• Shows you when the next weather model update arrives
• Works offline: keeps your last forecast for the field
• English, Español, Português · km/h, mph or m/s · °C/°F · mm/in

■ SHARE THE DECISION
Generate a professional card with the full day table (verdict, reasons, wind, gusts, ΔT, inversion, rain, Kp) and send it on WhatsApp to the applicator, the client or the manager — field location included.

■ SIMPLE PRIVACY
No accounts, no sign-up. Your location is used only to fetch the forecast and your fields are stored only on your phone. We never sell data.

⚠️ Important: forecasts and verdicts are indicative and based on weather models. Actual field conditions may differ. The final decision to spray or fly, and compliance with product labels and local regulations, remain the user's responsibility.

SprayClarity — Weather Windows for Smart Spraying
Plano Alto, Innovaciones Agrícolas

• Even more accurate wind forecast at dawn, dusk and night: better detection of real calm in valleys and inversion hours.
• Your custom thresholds are no longer lost: after trying another profile, one tap on "Custom" restores your last values (including excluded factors).
• Mapping drone: factor descriptions now written specifically for mapping flights.