Best Alternatives to World Weather Online

IPGeolocation.io MCP Server

Runtime: npx

Official MCP server for IP geolocation, security, ASN, abuse, timezone, astronomy, and user-agent.

Science

Runtime: Remote (SSE)

MCP server for science data — NASA APOD, ISS location, and earthquake monitoring

Astronomy Oracle

Runtime: npx

Query 13,000+ deep-sky objects and plan observing sessions with local astronomy calculations.

Open Ephemeris

Runtime: npx

Sub-arcsecond ephemeris and astrology on NASA JPL DE440: natal, transits, eclipses, Human Design.

Nasa Images

Runtime: npx

A project to search NASA's image library using an MCP server and display images in an interactive UI.

Orbit

Runtime: Remote (SSE)

Task management for people and AI agents, with scoped OAuth access to issues, projects, and docs.

MCP Ephemeris

Runtime: npx

NASA-validated computed planetary positions for your AI — 19 astrology tools, never hallucinated.

Landbenchmark MCP

Runtime: npx

Satellite land due-diligence: a green/caution/walk-away verdict with cited signals for any parcel.

Query public astronomy catalogs through metadata-first TAP and ADQL tools.

Aviation Weather MCP Server

Runtime: bunx

Fetch METARs, TAFs, PIREPs, and SIGMETs/AIRMETs from the NWS Aviation Weather Center.

Spaceweather MCP

Runtime: uvx

Space weather & geomagnetic conditions (NOAA SWPC, NASA DONKI, USGS, Kyoto) via MCP.

Astronomy MCP Server

Runtime: bunx

Offline astronomy calculations for positions, rise/set times, lunar phases, eclipses, seasons, and visibility over MCP.