Current Time in Black Jack, Saint Louis County, Missouri, USA

2:05:30 PM

14:05:30

CDT (Central Daylight Time) · UTC−05:00

America/Chicago

Clock format
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Time zone details

Black Jack is observing daylight saving time in 2026

Daylight in Black Jack

Sunrise7:19 AMSolar noon12:45 PMSunset6:10 PM
Next clock changeNov 1, 2026 · Clocks move back 1 hour · in 7 daysUpcomingView detailsWeather nowLoading current forecast…Forecast details

Location facts

Place

Country
USA
State
Missouri
County
Saint Louis County
Place type
Populated place
Country currency
US Dollar (USD)

Practical

Country languages
English, Spanish, Hawaiian, French
Dialing code
+1
Population
6,947
Elevation
183 m

Geography

Geographic coordinates
38° 47' N / 90° 16' W
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Clock changes in Black Jack

Next clock change

Upcoming

2:00 AM CDT1:00 AM CST

Clocks move back 1 hour

2026

  1. past

    Daylight saving time starts

    2:00 AM CST3:00 AM CDT

    Clocks move forward 1 hour

  2. upcoming

    Daylight saving time ends

    2:00 AM CDT1:00 AM CST

    Clocks move back 1 hour

Future clock changes, 2027–2030
USA daylight saving timeClock changes worldwide

Sun & Moon details

Sun

Sunrise
Solar noon
Sunset
Daylight duration
10 hr 50 min2 min 20 sec shorter than the previous day

Twilight

Civil twilight
–
Nautical twilight
–
Astronomical twilight
–
Full MoonMoon illumination97%
View full Sun & Moon detailsHide full Sun & Moon details

Saturday, October 24, 2026

View Black Jack on SavvyTime's time-zone map

Sun

Sunrise
Sunset
Day length
10 hr 50 min2 min 20 sec shorter than the previous day
Solar noon
(39.3° altitude)

Civil twilight

Dawn to dusk
–

Additional twilight

Nautical dawn to dusk
–
Astronomical dawn to dusk
–

Moon

Phase
Full Moon (97% illuminated)
Moonrise
Moonset
Previous principal phase
First Quarter — Sunday, October 18, 2026 at
Next principal phase
Full Moon — Sunday, October 25, 2026 at

Seven-day daylight outlook

Sunrise, sunset, and daylight for seven local dates
Local dateSunriseSunsetDay lengthDaily change
10 hr 50 min2 min 20 sec shorter than the previous day
10 hr 48 min2 min 20 sec shorter than the previous day
10 hr 46 min2 min 18 sec shorter than the previous day
10 hr 43 min2 min 18 sec shorter than the previous day
10 hr 41 min2 min 17 sec shorter than the previous day
10 hr 39 min2 min 16 sec shorter than the previous day
10 hr 37 min2 min 15 sec shorter than the previous day

Weather forecast for Black Jack

Temperature unit

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Plan around Black Jack

Upcoming public holidays in Missouri

  1. Veterans Day
  2. Thanksgiving Day
  3. Christmas Day

Nearby places

Spanish LakeSaint Louis County4 kmEFlorissantSaint Louis County5 kmWOld JamestownSaint Louis County5 kmNFergusonSaint Louis County6 kmSWHazelwoodSaint Louis County9 kmWAltonMadison County13 kmNEOverlandSaint Louis County13 kmSWGranite CityMadison County15 kmSEUniversity CitySaint Louis County16 kmSUpper AltonMadison County17 kmNEMaryland HeightsSaint Louis County17 kmSWClaytonSaint Louis County17 kmS
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Frequently asked questions

What time zone is Black Jack in?
Black Jack uses Central Standard Time (CST, UTC−6) in winter and Central Daylight Time (CDT, UTC−5) in summer. Its IANA time zone is America/Chicago.
When is the next clock change in Black Jack?
Clocks in Black Jack move backward 1 hour on Sunday, November 1, 2026 at 2:00 AM, changing from CDT (UTC−05:00) to CST (UTC−06:00)
Does Black Jack observe daylight saving time?
Yes. Black Jack observes daylight saving time: CDT (UTC−5) in summer and CST (UTC−6) in winter.
What is the UTC offset of Black Jack?
Black Jack is UTC−6 in winter and UTC−5 in summer