Weather Fusion Help

Last updated: March 6, 2026

Observations screen

The Observations screen shows raw records and summary periods.

Switch between All, Day, Month, and Year:

  • All shows raw historical observations.
  • Day shows one summary row per local day.
  • Month shows one summary row per local month.
  • Year shows one summary row per local year.

Summary periods follow station-local time boundaries.

Summaries update during downloads/imports and can be rebuilt with Recalculate Summaries.

Open row details

  • On iOS, tap a row to open detail.
  • On macOS, double-click a row to open the inspector.
  • On macOS summary rows, right-click and choose View Charts to open Historical Charts for that period.
  • In observation detail, use previous/next controls to move through records in the current table mode.
  • In daily summary detail, use Observations to open the list of raw records for that day.

Copy CSV on macOS

  • Select one or more rows.
  • Press Command-C.

Copied CSV includes a header row and uses the current table column order.

For backup and repair workflows, see Data maintenance.