Weather
World Now
A map-based viewer of near-real-time NASA LANCE satellite images for selected locations around the world.
Consider for visually exploring Earth observations
Moving a map cursor to an area provides a simple route into recent satellite imagery without treating it as a street map.
Keep in mind: Near-real-time imagery is not live video; acquisition timing, cloud cover and provider availability affect what can be seen.
Inside the app
Official product images
What you can do
- Choose a region using the world map
- View the described NASA LANCE instrument output
- Compare visible weather or other surface conditions in the imagery
Good for
- Curious readers who understand that satellite observations require interpretation.
Consider alternatives for
- People seeking live surveillance, guaranteed high-resolution street views or safety-critical weather decisions.
Limitations & considerations
- Captured minimum: iOS 13.0.
- Near-real-time imagery is not live video; acquisition timing, cloud cover and provider availability affect what can be seen.
Privacy & permissions
Selected locations can be sent to imagery providers. The capture does not establish accounts, retention or local caching behavior.
Sources & review notes Updated Nov 11, 2026
Reviewed by iApp4Me Editorial Team. Recommendations use the linked documentation and attributed accounts; device observations are identified separately.
- US App Store developer description
Complete description, download price and compatibility metadata captured 2026-11-02.
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