High-resolution GeoSphere Austria data (AROME/INCA/nowcast). Serves Austria
and the Alpine region only; a point outside that grid returns an
out-of-coverage notice. The response states which datasets served it.

Args:
    latitude: Decimal latitude (e.g. 48.2208 for Vienna). Geocode city
        names to coordinates yourself.
    longitude: Decimal longitude (e.g. 16.3738 for Vienna).

High-resolution GeoSphere AROME data (up to ~60 h, with C-LAEF
precipitation probability). Serves Austria and the Alpine region only; a
point outside that grid returns an out-of-coverage notice.

Args:
    latitude: Decimal latitude (e.g. 48.2208 for Vienna). Geocode city
        names to coordinates yourself.
    longitude: Decimal longitude (e.g. 16.3738 for Vienna).
    hours: Number of forecast hours (default 24, clamped to 1–60).
    start: Optional ISO 8601 start time (e.g. "2026-07-22T15:00"); the
        forecast begins at/after this instant instead of now.

Reports the peak wind gust within the next hour and the next 12 hours,
whether a thunderstorm is expected within the next hour, when the next
thunderstorm is expected across the whole forecast horizon, and the peak
CAPE over the next 12 hours. Deliberately reports no severity verdict —
what counts as dangerous is the caller's judgement.

High-resolution GeoSphere AROME data, whose CAPE is gated by convective
inhibition. Serves Austria and the Alpine region only; a point outside that
grid returns an out-of-coverage notice.

The thunderstorm scan covers the AROME horizon, nominally ~60 h but shorter
when a run is stale or truncated. A "none in the next N h" answer names the
horizon it actually covered; it is not an all-clear beyond that.

Horizons round up to whole hours: the "next hour" window covers the hour
already under way plus the next one. A thunderstorm timestamp at or before
the current time means one is already in progress.

Args:
    latitude: Decimal latitude (e.g. 48.2208 for Vienna). Geocode city
        names to coordinates yourself.
    longitude: Decimal longitude (e.g. 16.3738 for Vienna).

Reports current NO₂, O₃, PM10 and PM2.5 surface concentrations plus the
European Air Quality Index (1-6 EEA bands) for today, tomorrow and in two
days.

GeoSphere's WRF-Chem forecast (3 km) serves Austria and the Alpine region
only; a point outside that grid returns an out-of-coverage notice. These
are model forecasts, not station measurements.

An in-coverage point can still come back empty when a WRF-Chem run is
stale or incomplete — the response then says so and names the source that
drew the blank, which is a different answer from being out of coverage.

Args:
    latitude: Decimal latitude (e.g. 48.2208 for Vienna). Geocode city
        names to coordinates yourself.
    longitude: Decimal longitude (e.g. 16.3738 for Vienna).