Skip to main content
Space Weather Tracker
Live now
Kp2.3
Solar wind364 km/s
X-rayB7.9
StormG0 (Quiet)
Source: NOAA SWPC

Astronomy & Aurora Tonight in Bolton, ON

2026-10-07 · times in America/Toronto · 43.88°N, 79.74°W

Sunrise, Sunset & Twilight

EventTime
Sunrise7:23 AM
Sunset6:48 PM
Day length11 h 25 min
End of civil twilight7:17 PM
End of nautical twilight7:50 PM
End of astronomical twilight8:24 PM
Night length (sunset to sunrise)12 h 36 min
Fully dark sky tonight9 h 25 min
Astronomical twilight starts (morning)5:49 AM

Moon

Moonrise3:55 AM
Moonset5:24 PM
Illumination8.7%
PhaseWaning Crescent
Sublunar point (Moon overhead)6.74°N, 172.26°W
Sublunar point ground speed1,605 km/h

Moon values are for the moment this page was generated (21:08 UTC). A moonrise or moonset can be missing on a given date.

Planets Tonight

PlanetRiseSetMeridianVisibility
Mercury (mag -0.1)9:40 AM7:31 PM2:36 PMNot visible tonight: below the horizon (or too low) while the sky is dark.
Venus (mag -4.6)9:51 AM7:00 PM2:25 PMNot visible tonight: below the horizon (or too low) while the sky is dark.
Mars (mag 1.1)1:21 AM4:11 PM8:46 AMVisible about 5 h after dark, highest 56° toward the SE.
Jupiter (mag -1.9)2:44 AM4:50 PM9:47 AMVisible about 3.8 h after dark, highest 43° toward the SE.
Saturn (mag 0.2)6:47 PM7:09 AM1:00 AMVisible about 11.5 h after dark, highest 48° toward the S.

Aurora Tonight

Aurora possible

Bolton is far enough from the equator for aurora. Planetary Kp is 2.3. Seeing it still needs a dark, clear sky.

NOAA OVATION aurora forecast map

NOAA SWPC OVATION model. Full aurora forecast

Nearby Locations

All cities in Ontario · All regions in Canada · Astronomy hub