Home   Sun, Moon & Space   USA   St. Louis
Flag for USA

St. Louis, MO, USA — Sunrise, Sunset, and Moon Times for Today

Moon: 0.6%
Waxing Crescent
Current Time: Apr 17, 2026 at 8:35:04 pm
Sunrise Today: 6:21 am 76° East
Sunset Today: 7:39 pm 285° West
Moonrise Today: 6:07 am 72° East
Moonset Today: 8:21 pm 293° Northwest
Daylight Hours: 13 hours, 18 minutes (+2m 22s)
Location of St. LouisLocation

Today's Sun Position in St. Louis

Time:8:35 pm
Altitude:-11.1°
Direction:294° NW
Phase:Nautical Twilight

Day length today:13h 17m 52s (Apr 17, 2026)

2 minutes, 22 seconds longer than yesterday (Apr 16, 2026)

3 hours, 49 minutes longer than winter solstice (Dec 21, 2025)

1 hour, 34 minutes shorter than summer solstice (Jun 20, 2025)

Night, Twilight, and Daylight Times in St. Louis Today

12 am
2 am
4 am
6 am
8 am
10 am
12 pm
2 pm
4 pm
6 pm
8 pm
10 pm
Night12:00 am – 4:46 am
Astro. Twilight4:46 am – 5:21 am
Nautical Twilight5:21 am – 5:54 am
Civil Twilight5:54 am – 6:21 am
Daylight6:21 am – 7:39 pm
Civil Twilight7:39 pm – 8:07 pm
Nautical Twilight8:07 pm – 8:40 pm
Astro. Twilight8:40 pm – 9:15 pm
Night9:15 pm – 11:59 pm

Sun in St. Louis - Next 7 Days

Scroll right to see more
2026Sunrise/SunsetDaylengthSolar Noon
AprSunriseSunsetLengthDiff.TimeMil. mi
Apr 176:21 am7:39 pm13:17:52+2:221:00 pm (62.0°)93.319
Apr 186:20 am7:40 pm13:20:14+2:211:00 pm (62.4°)93.345
Apr 196:18 am7:41 pm13:22:35+2:2012:59 pm (62.7°)93.370
Apr 206:17 am7:42 pm13:24:55+2:2012:59 pm (63.1°)93.395
Apr 216:16 am7:43 pm13:27:14+2:1912:59 pm (63.4°)93.420
Apr 226:14 am7:44 pm13:29:33+2:1812:59 pm (63.8°)93.445
Apr 236:13 am7:45 pm13:31:50+2:1712:59 pm (64.1°)93.469
* All times are local time for St. Louis. Time is adjusted for DST when applicable. They take into account refraction. Dates are based on the Gregorian calendar.

See full month's Sun


Today's Moon in St. Louis

Year 2026 Moon Phases

Moon in St. Louis - Next 7 days

Scroll right to see more
2026Moonrise/MoonsetMeridian Passing
AprMoonriseMoonsetMoonriseTimeDistance (mi)Illumination
Apr 176:07 am8:21 pm-1:08 pm(66.8°)225,8660.2%
Apr 186:41 am9:40 pm-2:04 pm(72.5°)224,8262.6%
Apr 197:22 am10:58 pm-3:05 pm(76.8°)224,8518.1%
Apr 208:12 am--4:10 pm(79.1°)225,86416.2%
Apr 21-12:11 am9:14 am5:15 pm(79.2°)227,68126.2%
Apr 22-1:13 am10:23 am6:17 pm(77.2°)230,06237.4%
Apr 23-2:02 am11:36 am7:15 pm(73.5°)232,75349.1%
* All times are local time for St. Louis. Time is adjusted for DST when applicable. They take into account refraction. Dates are based on the Gregorian calendar. Illumination is calculated at lunar noon.

See full month's Moon

Planets Visible in the Sky in St. Louis This Coming Night

 Planetrise/Planetset, Fri, Apr 17, 2026
PlanetRiseSetMeridianComment
MercurySat 5:34 amSat 5:38 pmSat 11:35 amDifficult to see
VenusFri 7:30 amFri 9:42 pmFri 2:36 pmFairly good visibility
MarsSat 5:32 amSat 5:49 pmSat 11:40 amDifficult to see
JupiterFri 11:11 amSat 1:51 amFri 6:31 pmFairly good visibility
SaturnSat 5:39 amSat 5:50 pmSat 11:45 amDifficult to see
UranusFri 7:57 amFri 10:15 pmFri 3:06 pmDifficult to see
NeptuneSat 5:24 amSat 5:27 pmSat 11:26 amExtremely difficult to see
* All times are local time for St. Louis.

More about the planets visible in the night sky in St. Louis