Current Time in Mount Olive, Macoupin County, Illinois, USA

2:37:30 AM

02:37:30

CST (Central Standard Time) · UTC−06:00

America/Chicago

Clock format
Compare Mount Olive timeView Mount Olive on map
Time zone details

Mount Olive is currently on standard time; daylight saving time is observed in 2026

Daylight in Mount Olive

Sunrise6:41 AMSolar noon11:43 AMSunset4:45 PM
Next clock changeMar 14, 2027 · Clocks move forward 1 hour · in 119 daysUpcomingView detailsWeather nowLoading current forecast…Forecast details

Location facts

Place

Country
USA
State
Illinois
County
Macoupin County
Place type
Populated place
Country currency
US Dollar (USD)

Practical

Country languages
English, Spanish, Hawaiian, French
Dialing code
+1
Population
2,013
Elevation
209 m

Geography

Geographic coordinates
39° 04' N / 89° 43' W
View on map

Convert Mount Olive time

Compare Mount Olive with another city or time zone

Clock changes in Mount Olive

Next clock change

Upcoming

2:00 AM CST3:00 AM CDT

Clocks move forward 1 hour

2026

  1. past

    Daylight saving time starts

    2:00 AM CST3:00 AM CDT

    Clocks move forward 1 hour

  2. past

    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 04 min1 min 54 sec shorter than the previous day

Twilight

Civil twilight
–
Nautical twilight
–
Astronomical twilight
–
Waxing CrescentMoon illumination25%
View full Sun & Moon detailsHide full Sun & Moon details

Saturday, November 14, 2026

View Mount Olive on Savvy Time's time-zone map

Sun

Sunrise
Sunset
Day length
10 hr 04 min1 min 54 sec shorter than the previous day
Solar noon
(32.6° altitude)

Civil twilight

Dawn to dusk
–

Additional twilight

Nautical dawn to dusk
–
Astronomical dawn to dusk
–

Moon

Phase
Waxing Crescent (25% illuminated)
Moonrise
Moonset
Previous principal phase
New Moon — Monday, November 9, 2026 at
Next principal phase
First Quarter — Tuesday, November 17, 2026 at

Seven-day daylight outlook

Sunrise, sunset, and daylight for seven local dates
Local dateSunriseSunsetDay lengthDaily change
10 hr 04 min1 min 54 sec shorter than the previous day
10 hr 02 min1 min 53 sec shorter than the previous day
10 hr 01 min1 min 51 sec shorter than the previous day
9 hr 59 min1 min 49 sec shorter than the previous day
9 hr 57 min1 min 47 sec shorter than the previous day
9 hr 55 min1 min 45 sec shorter than the previous day
9 hr 53 min1 min 42 sec shorter than the previous day

Weather forecast for Mount Olive

Temperature unit

Loading weather forecast…

Plan around Mount Olive

Upcoming public holidays in Illinois

  1. Thanksgiving Day
  2. Christmas Day
  3. New Year's Day

Nearby places

EdwardsvilleMadison County35 kmSWUpper AltonMadison County41 kmSWGodfreyMadison County42 kmWAltonMadison County44 kmSWCollinsvilleMadison County50 kmSWSpanish LakeSaint Louis County53 kmSWOld JamestownSaint Louis County55 kmSWGranite CityMadison County55 kmSWO'FallonSaint Clair County56 kmSFairview HeightsSaint Clair County58 kmSWFlorissantSaint Louis County60 kmSWEast Saint LouisSaint Clair County62 kmSW
Browse places in USA

Frequently asked questions

What time zone is Mount Olive in?
Mount Olive 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 Mount Olive?
Clocks in Mount Olive move forward 1 hour on Sunday, March 14, 2027 at 2:00 AM, changing from CST (UTC−06:00) to CDT (UTC−05:00)
Does Mount Olive observe daylight saving time?
Yes. Mount Olive observes daylight saving time: CDT (UTC−5) in summer and CST (UTC−6) in winter.
What is the UTC offset of Mount Olive?
Mount Olive is UTC−6 in winter and UTC−5 in summer