Alaska · United States

Northern lights in Alaska tonight

Can I see the northern lights in Alaska tonight?

Conditions differ across Alaska

The reference points below reach different assessments. Use the one nearest you, or set your exact position.

Aurora assessment by reference point
Reference pointAssessmentLocal modeled activityCloud at forecast timeFully dark (current or next night)
Utqiaġvik (Arctic coast)Wait for darkness, then check a new forecast.10 · NOAA grid indicator100%19:43–06:40
Fairbanks (Interior)Wait for darkness, then check a new forecast.5 · NOAA grid indicator100%19:06–06:04
Anchorage (Southcentral)Wait for darkness, then check a new forecast.2 · NOAA grid indicator96%19:15–06:13
Juneau (Southeast)Wait for a real gap in the clouds.2 · NOAA grid indicator100%18:14–05:10

Indicators are NOAA OVATION grid values, not personal viewing probabilities. Each row is a separate calculation; none stands for the whole state. Darkness is astronomical darkness (Sun 18° below the horizon) in each point's local time.

Calculated local. NOAA forecast valid 6 Nov, 18:56 local; darkness and clouds are assessed at that time for each point.

Alaska: what changes across the state

Where in Alaska

The State of Alaska's travel guide says the northern lights can be seen anywhere in the state but are most often seen in the Interior and Arctic regions, with Southcentral, including Anchorage, as another base. That matches the order of the reference points above, from Utqiaġvik and Fairbanks to Anchorage and Juneau. Each row is assessed separately; for a single-city answer with Fairbanks detail, use the Fairbanks forecast page.

Source: Travel Alaska — Northern lights viewing

When in the year

The aurora occurs all summer, but University of Alaska Fairbanks scientists note that bright summer skies make it invisible from about April until the nights darken again in August, and that there is a slight tendency for more aurora in spring and autumn than in summer and winter. The darkness column above shows, point by point, whether and when the sky is fully dark tonight.

Source: UAF Geophysical Institute — Fall aurora

When in the night

For Fairbanks, the Geophysical Institute gives the best watching time as roughly 9 pm to 2 am, while aurora can appear at any time during the night, and notes that by mid-April the sky is too light. This page assesses each point at the NOAA forecast time, so check again closer to those hours.

Source: UAF Geophysical Institute — March, a month for the aurora

Reference coordinates: Utqiaġvik 71.291°, -156.789° · Fairbanks 64.838°, -147.716° · Anchorage 61.218°, -149.900° · Juneau 58.302°, -134.420° (America/Anchorage).