Solar Forecast

Solar Forecast

Filspire Ltd

Available on Google Play
500+ installsFreeWeather

Updated Apr 7, 2026 · v1.1.2

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14-day solar generation forecasts and real-time monitoring for your home.

Take Control of Your Solar Energy with High-Accuracy Forecasting Stop guessing when the sun will shine and start optimising your home’s energy usage. The Solar Forecast App provides precise, weather-based generation predictions and real-time monitoring to help you maximise your solar investment and reduce your energy bills. Whether you’re planning your EV charging, timed appliance runs, or battery discharge strategy, our app provides the data you need with scientific precision. KEY FEATURES 📊 14-Day Solar Forecasts Plan your week with confidence. See daily generation estimates based on advanced meteorological data, specifically calibrated for your roof’s orientation and tilt. ⏱️ 36-Hour Hourly Precision Get a granular view of tomorrow’s power. Our hourly line charts show exactly when your generation will peak, allowing you to schedule high-draw appliances like dishwashers and tumble dryers for "free" solar windows. 🔌 Live Inverter Integration Connect directly to your solar hardware. View real-time generation, house load, battery state-of-charge (SoC), and grid export/import in one unified dashboard. Supported Brands: FoxESS with more coming! 🏠 Multi-Roof Configuration Do you have panels on different roof faces? No problem. Add multiple roof arrays with individual azimuth (direction) and tilt settings for the most accurate total generation prediction possible. 💰 Savings & Analytics Track your ROI! The app calculates your estimated daily savings based on your local energy tariffs and predicted self-consumption. 🔋 Smart Battery Management Input your battery capacity and minimum SoC to see how much "reserve" energy you’ll have for the evening based on the day’s predicted sunshine. WHY SOLAR FORECAST APP? Unlike generic weather apps, we use a sophisticated solar model that accounts for: Temperature De-rating: Panels lose efficiency as they get hot—we factor that in. Orientation Factors: Scientific calculations based on your roof's specific angle and compass direction. Seasonal Variation: Automatic adjustments for winter/summer usage patterns. Inverter Clipping: We factor in your inverter maximum output to ensure realistic predictions. PREMIUM FEATURES Full access starts with a 7-Day Free Trial. Extended 14-Day View: Look further into the future. Live Link Monitoring: Real-time data from your inverter. Advanced Monthly Analytics: Track your savings trends over time. EV Charging Planner: Optimise your car charging based on surplus solar. PRIVACY & SECURITY Secure login with Google or Email. We value your data—location and system settings are used strictly for generation calculations. No intrusive ads or data selling. Start optimising your solar journey today. Download Solar Forecast App and make every ray of sunshine count!

Released
February 16, 2026

0 years on Google Play

Version
1.1.2
Updated
Apr 7, 2026
Content Rating
Everyone
Installs
500+
Developer
Filspire Ltd
Website
https://solarforecast.co.uk/
Email
filspire@gmail.com
In-app purchases
No

This app isn't currently appearing in any tracked top charts.

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