Next opportunity
3 Nov
3.3h above 20°
04:00–07:20
Highest sampled altitude 39° at 07:00
Whitehorse forecast › Planet planner
When to look for Jupiter
Whitehorse · next 30 nights. Times when the planet is at least 20° above the horizon during astronomical darkness.
These are position calculations, not visibility guarantees. Planets can also be observed in twilight; this planner deliberately selects darker windows. Clouds, haze, steady air and local obstructions still matter. A telescope is needed for planetary detail.
Check the next week’s weather → · Milky Way planner · Weekend planner
Longest sampled dark-time window: 5.7h on 2 Dec.
7 nights are within one 20-minute sample of the longest window. These are timing opportunities, not a best-weather ranking. All 30 nights are listed below.
Upcoming window
4 Nov
3.3h above 20°
04:00–07:20
Highest sampled altitude 39° at 07:00
Upcoming window
5 Nov
3.3h above 20°
04:00–07:20
Highest sampled altitude 39° at 07:00
Upcoming window
6 Nov
3.3h above 20°
04:00–07:20
Highest sampled altitude 40° at 07:00
Upcoming window
7 Nov
3.3h above 20°
04:00–07:20
Highest sampled altitude 40° at 07:00
Longest sampled window
2 Dec
5.7h above 20°
02:20–08:00
Highest sampled altitude 43° at 07:00
All 30 nights · times in America/Whitehorse
- 3 Nov: 04:00–07:20 · 3.3h
- 4 Nov: 04:00–07:20 · 3.3h
- 5 Nov: 04:00–07:20 · 3.3h
- 6 Nov: 04:00–07:20 · 3.3h
- 7 Nov: 04:00–07:20 · 3.3h
- 8 Nov: 04:00–07:20 · 3.3h
- 9 Nov: 03:40–07:20 · 3.7h
- 10 Nov: 03:40–07:40 · 4.0h
- 11 Nov: 03:40–07:40 · 4.0h
- 12 Nov: 03:40–07:40 · 4.0h
- 13 Nov: 03:40–07:40 · 4.0h
- 14 Nov: 03:40–07:40 · 4.0h
- 15 Nov: 03:20–07:40 · 4.3h
- 16 Nov: 03:20–07:40 · 4.3h
- 17 Nov: 03:20–07:40 · 4.3h
- 18 Nov: 03:20–07:40 · 4.3h
- 19 Nov: 03:20–07:40 · 4.3h
- 20 Nov: 03:20–08:00 · 4.7h
- 21 Nov: 03:00–08:00 · 5.0h
- 22 Nov: 03:00–08:00 · 5.0h
- 23 Nov: 03:00–08:00 · 5.0h
- 24 Nov: 03:00–08:00 · 5.0h
- 25 Nov: 03:00–08:00 · 5.0h
- 26 Nov: 02:40–08:00 · 5.3h
- 27 Nov: 02:40–08:00 · 5.3h
- 28 Nov: 02:40–08:00 · 5.3h
- 29 Nov: 02:40–08:00 · 5.3h
- 30 Nov: 02:40–08:00 · 5.3h
- 1 Dec: 02:40–08:00 · 5.3h
- 2 Dec: 02:20–08:00 · 5.7h
Computed with Astronomy Engine at roughly 20-minute intervals. No claim of opposition, weather probability or measured seeing is implied.