Brontoskopos

Βροντοσκόπος — daily blurbs and weekly outlooks for Bologna, Italy

The next three days

Today
Tue 8 Sep
Mostly sunny
35° 22°
4/10 · Rough
Tomorrow
Wed 9 Sep
Light showers
32° 23°
4/10 · Rough
Thursday
Thu 10 Sep
Thunderstorms
23° 19°
4/10 · Rough

Issued 8 September 2026 from the morning's multi-model consensus.

Today

Tuesday, 8 September 2026 — 4/10 · Rough

Hot and humid with a genuine afternoon storm risk — keep plans flexible and don't be surprised by a rumble later on.

Latest outlook

Week of 6 September 2026 — 6 September 2026

Brace for a brutally hot Monday-Tuesday near 35°C, then ride out a rain-bearing changeover midweek into a genuinely lovely, cool, low-humidity weekend from Friday onward.

All weekly outlooks →

All daily blurbs →

Βροντοσκόπος — “thunder-watcher.” Weather for Bologna, Italy, written in the style of an enthusiast forecaster blog: a short daily blurb every morning, and a week-ahead outlook posted (roughly) every Sunday evening.

Uses free multi-model and ensemble guidance from Open-Meteo, plus 1991–2020 ERA5 climatology, to write a forecast an LLM is never allowed to invent numbers for.

This is a hobby project, not a substitute for official ARPAE or Protezione Civile warnings.