Northern lights Quebec City tonight
Quebec City sits at 57°N magnetic latitude - Kp 3-4 from dark sites in the Laurentides reserve 60 km north or Charlevoix 100 km northeast. During G2+ storms, aurora reaches the city outskirts. Best season: August to April.
Aurora visibility - Quebec City
Unlikely tonight
Kp 1 is well below the Kp 3–4 threshold needed for aurora to be visible from Quebec City.
Current Kp
1
of 9
7-day outlook for Quebec City
Today
21 May
Tomorrow
22 May
Sat
23 May
Sun
24 May
Mon
25 May
Tue
26 May
Wed
27 May
Based on CME arrival predictions from NASA DONKI. Arrival times ±6 hours.
What Kp is needed here?
Quebec City sits at a magnetic latitude of approximately 57°N. The Kp index - a global measure of geomagnetic activity on a scale from 0 (quiet) to 9 (extreme storm), updated every 3 hours - needs to reach Kp 3–4 before the auroral oval expands far enough south to be visible from here.
At Kp 3–4, visibility is possible from Quebec City but skies need to be clear and dark. Cloud cover and light pollution remain the main obstacles even when Kp is high enough.
Best dark sky sites near Quebec City
Light pollution is the biggest obstacle after cloud cover. These sites give you the best dark northern horizon within reach.
Réserve faunique des Laurentides
Get directions ↗Quebec's largest wildlife reserve stretches for over 7,900 km² of boreal forest north of the city. The Highway 175 corridor through the reserve passes through areas with Bortle 2 sky conditions. The Lac Jacques-Cartier area has open lake shores facing north with minimal light pollution. On Kp 3-4 nights, aurora arcs and rays become visible above the treeline. The reserve has no interior settlements, giving consistently dark horizons in all directions north of the highway.
Charlevoix UNESCO Biosphere Reserve
Get directions ↗Charlevoix is one of the most recognised dark sky regions in Quebec. The region's sparse population, boreal topography, and low industrialisation produce Bortle 2 conditions across large areas. The Crater du Charlevoix - a meteorite impact site - forms a natural basin that reduces ambient light scatter. The north shore of the St. Lawrence in Charlevoix gives dark northern horizons with the river as a natural foreground on aurora nights.
Mont-Sainte-Anne Area
Get directions ↗The north-facing slopes and valleys east of Quebec City darken significantly within 40 km of the city. The Beaupré coast area has lower light pollution than the city itself and gives a north horizon across the Laurentian escarpment. The ski resort access road and surrounding farmland provide open sky with a clear north view. This is the most practical quick-exit option from Quebec City for a marginal Kp 3 forecast without committing to a longer drive.
Best time to see the northern lights in Quebec City
Quebec City's aurora season runs from late September through to March, when nights are long enough for truly dark skies. The equinox months, September and March, bring a natural boost in geomagnetic activity, making them statistically the best of the season. Summer months bring too much twilight for aurora to be visible at this latitude.
Activity peaks around the September and March equinoxes, when Earth's magnetic field geometry is most favourable for coupling with the solar wind. Events during these two windows tend to produce the strongest displays of the year for observers at Quebec City's latitude.
April through August brings persistent astronomical twilight that washes out aurora completely. Even strong events (Kp 6+) remain invisible during this period because the sky never gets dark enough.
Related pages
Northern Lights Canada
Canada-wide aurora forecast hub.
Northern Lights Saint John Tonight
Saint John - New Brunswick coast at 57°N magnetic.
Northern Lights Nova Scotia Tonight
Nova Scotia - Kejimkujik Dark Sky Preserve.
Northern Lights Ontario
Ontario-wide aurora hub - Algonquin and Killarney dark sky.
What Is the Kp Index?
How Kp determines aurora visibility at 57°N magnetic latitude.
Common questions
Aurora watching near Quebec City - Laurentides, Charlevoix, Kp thresholds, and seasons.
