Weather

Minute-by-minute precipitation, refreshed every ten minutes, anywhere on Earth. Meteosource is a global weather API for solo builders to enterprise: 40+ global and regional models blended with machine learning, then AI-adjusted for local accuracy. Free to Enterprise plans, a Renewables tier for solar and wind, and 20 years of historical data.

MeteoFeed brings together multiple weather datasets into one consistent interface including Real-time weather station observations Multi-model weather forecasts Severe weather alerts Live precipitation radar data Marine and water-related information Air quality data Pollen forecasts Solar and irradiance datasets All data is delivered through a modern JSON API with bearer token authentication, allowing developers to integrate weather intelligence into their applications quickly and efficiently.

Weather Mind is an AI-powered smart weather app that combines AI weather recognition, intelligent weather insights, real-time forecasts, and personalized recommendations to help you better understand the weather and plan your daily life.

BreatheWise gives you a hyper-local, plain-language comfort score for the air where you actually stand — not a citywide AQI average.

Snow Day Calculator 2026 gives you real-time predictions for school closures. Enter your city or ZIP code to instantly check your snow day chances today! Our smart AI algorithm analyzes live meteorological data to give you the most accurate school cancellation probabilities. Stay ahead of the winter weather, plan your cozy days indoors, and never get caught off guard by a sudden freeze!

TABIJI (旅路) is a free navigation app for tourists in Japan. 🌦️ Weather-based spot recommendations (rainy → cozy cafes, sunny → sightseeing) 🗺️ Attractions across all of Japan 💴 Find ATMs, restrooms & convenience stores 🚶 Walking, train, bus & taxi directions 🌐 6 languages: EN/JP/CN/KR/FR/ES 🌸 Design changes with Japan's seasons Free. No sign-up required. 🇯🇵

Earth Live is a real-time 3D digital twin of our planet. See every earthquake (~300/day), hurricane track with official forecast cones, wildfire, and weather system the moment it happens — all on one interactive holographic globe in your browser. Powered by official data from USGS, NASA, and NOAA. Spin the Earth, tap any location for live weather, air quality, elevation, and nearby events. Track the ISS live. Accurate day/night line included.

Avycast brings together official avalanche bulletins from 21+ countries into one multilingual app, so you no longer need to hunt down and translate forecasts from national warning services. Built for ski touring, freeriding, mountaineering, and backcountry adventures, where up-to-date avalanche risk levels matter most for safety. One clean interface, a clear danger scale, and instant region switching. Premium unlocks unlimited region switching and saved favorite zones.

WeatherArb shows how far today's weather deviates from each city's 25-year NASA baseline, and overlays real-time earthquakes from USGS — on a 3D globe. Browse 29,000+ cities across 160+ countries, no signup. Free public API with docs + live playground for builders.

PhotoSignal helps photographers monitor saved locations for promising weather, tide, moon, and sky conditions, and get notifications for them. Instead of checking multiple weather apps, tide charts, and moon calendars, users can define combinations of signals to track. Alert rules can include simple forecast conditions (high clouds > X%, wave height > Y m) or photography-focused smart checks for patterns (fog, frost, moonrise, rain clearing). The app also includes spatial cloud analysis.

Weather apps show your destination. TripCaptain shows every mile between. Enter your route and departure time. We scan weather every 80-150 km, detect 13 hazard types, and tell you what to do — for your specific vehicle. 14 vehicle profiles (sedan to semi truck to bicycle). Departure timing optimizer. EV charging plans adjusted for cold weather. Real government data from NOAA and DOT 511. Try real trips without signing up. Free to start. Built in Canada.

BePrepared turns disaster preparedness into something a busy family can actually finish. Answer a few questions about your home and household and get a personalized, location-specific emergency plan built from real federal hazard data, plus real-time monitoring that alerts you to threats around the places that matter. Calm and clear, never doomsday. BeReady builds your plan, BeAware watches the hazards, and curated kits and expert guidance fill the gaps.

Ever roasted on the sunny side of a bus? ShadySide helps you pick the best seat to avoid sun exposure using real-time sun positioning. Plan comfier, glare-free journeys — whether it’s your daily ride or your next getaway.

Ensure your ads run only when weather conditions drive demand. We provide an automatic safeguard, so you stay in control. Automatically pause your Google Ads when it rains or during unfavorable weather. The simple, automatic safeguard for local service businesses.

World clock and timezone tools for people working across countries Digital and analog clocks with a clean visual interface Timer and utility tools in the same place UTC / Unix time support for developers and technical users Fullscreen mode for focus, desk setups, meetings, or displays A minimal, calm design instead of a cluttered productivity dashboard

Will the sky be clear tonight? ClearSkys analyses cloud layers, moon phase, wind, humidity and atmospheric conditions for your location, then scores each hour while also providing a concise go/no go decision. Observer profiles for visual, astrophotography, planetary and aurora — or build your own. Free 7-day forecast, any location worldwide. Daily notifications and weekly digest available.

Sideglass is a free, source-available desktop application designed for your secondary monitor. It features a clean macOS-inspired aesthetic that brings essential info to your fingertips: live weather, calendar, real-time hardware temperatures, YouTube integration, and instant access to your favorite AI tools. No mandatory API keys. We believe in privacy and flexibility. Whether you're monitoring your rig or managing your day, Sideglass keeps your workflow native, fast, and uncluttered.

What if weather could secure a blockchain? Dawn is an experimental blockchain that uses weather observations and cryptography.

CabinLink reads supported in-flight Wi-Fi manifests and turns them into a native flight dashboard. See route, current position, altitude, speed, ETA, aircraft details, and destination weather, with last-known updates when the cabin connection drops. No login, no ads, and no paid Wi-Fi pass required for supported manifests. Launches Jun 7, 2026 at 9 AM MST on iPhone, iPad, Mac, and Apple Vision Pro.

Explore ocean science through interactive simulators, live ocean data, and gamified marine education. Built for students, educators, and researchers.