Sky check

Northern lights, moon phase, darkness and tides. Part of Happiness. Your AI calls it when it helps; you just ask.

Ask your AICan I see the northern lights in Fairbanks tonight?

What divux answered checked 2026-10-25 14:31 UTC

Fairbanks, Alaska: aurora unlikely right now (NOAA model: 4% overhead, up to 6% within view); Kp now 0.3, forecast peak Kp 4 around 2026-10-25 12:00 UTC. Moon: full moon, 100% lit, which washes out faint aurora and stars. Fully dark from 04:42 UTC.

Everything the AI receives

Aurora (NOAA OVATION, 2026-10-25T15:33:00Z): 4% overhead, 6% max within view. Kp now 0.33; 3-day peak Kp 4 at 2026-10-25T12:00:00Z.
Moon: full moon, 100% lit; full in 0.5 days, new in 15.3.
Sun (UTC): sunrise 2026-10-25T17:13Z, sunset 2026-10-26T01:56Z, dark from 2026-10-26T04:42Z until 2026-10-25T14:27Z.
Times are UTC; convert to local time. Clouds decide everything: check the local forecast.
The aurora model looks about 30 to 90 minutes ahead; Kp forecasts days out are rough.

Sources: NOAA Space Weather Prediction Center: OVATION aurora forecast and planetary K-index (public domain); Moon phase and sun times computed by divux from standard formulas (NOAA solar equations).

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