WeatherEx

WeatherEx turns professional forecast models into a fast, animated weather map. Pan anywhere on Earth, pick a layer, and scrub through the forecast hour by hour — with wind and ocean currents flowing live across the map.

FIVE GLOBAL FORECAST MODELS
• GFS (NOAA) — forecasts up to 16 days
• ECMWF — forecasts up to 15 days
• ECMWF AIFS — AI-powered forecasts up to 15 days
• ICON (DWD) — forecasts up to 5 days
• Copernicus Marine (CMEMS) — ocean forecasts up to 8 days
Switch models with one tap and compare how their predictions differ.

ATMOSPHERE LAYERS
• Precipitation, temperature, humidity, pressure and solar radiation
• Wind at 8 altitudes — from 10 m above ground up to the 300 hPa jet stream
• Cloud cover — total, high, mid and low
• CAPE thunderstorm potential with an animated lightning overlay

OCEAN LAYERS
• Ocean currents with live particle animation
• Sea surface temperature and salinity
• Wave height, direction and period

MADE FOR EXPLORING
• Live wind particle animation flowing over the map
• Animated timeline with 3-hour, 1-hour and 15-minute steps
• Tap anywhere on the map for a detailed point forecast
• Multi-day forecast table for any location
• Fast worldwide place search
• A color scale legend for every layer

WHO IT'S FOR
Sailors, surfers, fishermen, pilots, paragliders, storm watchers, farmers, photographers — anyone who needs more than a one-line forecast.

No account required. WeatherEx doesn't ask for access to your location or any personal data.