Almanac

Point forecasts from three models, redrawn through the day.

Each place is drawn once with all models together, and once per model. Where the models disagree, the forecast is less certain than any one of them looks. Updated 31 Aug 2026, 23:16 UTC.

Helgeland

Plateau, valley and coast within forty kilometres — the comparison is mostly a reading of the terrain.

Drawn 31 Aug 2026, 23:16 UTC

Locator map: Lomsdal-Visten, Mosjøen, Brønnøysund — Where these places are. © Kartverket (NLOD)

Helgeland: Lomsdal-Visten, Mosjøen, Brønnøysund compared, one model. — 3 places, one model (met)

Lomsdal-Visten

65.498°N 13.041°E·883 m·Plateau over Velfjord

Drawn 31 Aug 2026, 23:16 UTC

Lomsdal-Visten: all models drawn together — where they agree and where they do not. — All models — where they agree, and where they do not

Single models — MET Norway, ICON · DWD, ECMWF IFS

Lomsdal-Visten: MET Norway forecast — temperature, precipitation and wind. — MET Norway

ICON · DWD

Lomsdal-Visten: ECMWF IFS forecast — temperature, precipitation and wind. — ECMWF IFS

Mosjøen

65.836°N 13.190°E·Vefsna valley floor

Drawn 31 Aug 2026, 23:16 UTC

Mosjøen: all models drawn together — where they agree and where they do not. — All models — where they agree, and where they do not

Single models — MET Norway, ICON · DWD, ECMWF IFS

Mosjøen: MET Norway forecast — temperature, precipitation and wind. — MET Norway

ICON · DWD

Mosjøen: ECMWF IFS forecast — temperature, precipitation and wind. — ECMWF IFS

Brønnøysund

65.474°N 12.209°E·Coast

Drawn 31 Aug 2026, 23:16 UTC

Brønnøysund: all models drawn together — where they agree and where they do not. — All models — where they agree, and where they do not

Single models — MET Norway, ICON · DWD, ECMWF IFS

Brønnøysund: MET Norway forecast — temperature, precipitation and wind. — MET Norway

ICON · DWD

Brønnøysund: ECMWF IFS forecast — temperature, precipitation and wind. — ECMWF IFS