10YNO-4--------9 · Europe/Oslo

Norway Tromsø (NO4) day-ahead electricity prices

96 fifteen-minute prices per day from the single day-ahead coupling, 15-minute native since 2025-10-01 — queryable by REST API with history back to 2015, probabilistic forecasts and auction webhooks.

Today (UTC)

8.97

min

21.07

mean

28.47

max

EUR/MWh · 96 periods

Tomorrow (UTC)

8.61

min

15.47

mean

23.9

max

EUR/MWh · 88 periods

Tomorrow in NO4 averages €15.83/MWh (-40% vs the 30-day norm) — a cheap day. Demand is forecast 6% below normal. 0.5 GW of generation is offline (planned + forced outages).

Get this data

curl -H "Authorization: Bearer YOUR_API_KEY" \
  "https://voltcast.com/api/v1/prices/NO4"

Get a free API key → Read the docs Forecast accuracy

Data sources: ENTSO-E Transparency Platform · SMARD.de, Bundesnetzagentur (CC BY 4.0 where applicable). Stats generated 2026-07-11T16:01:16+00:00 and cached briefly. Licensing.