Current Time in Marengo, McHenry County, Illinois, USA

7:49:30 PM

19:49:30

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

America/Chicago

Clock format
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Time zone details

Marengo is observing daylight saving time in 2026

Daylight in Marengo

Sunrise6:54 AMSolar noon12:43 PMSunset6:30 PM
Next clock changeNov 1, 2026 · Clocks move back 1 hour · in 27 daysUpcomingView detailsWeather nowLoading current forecast…Forecast details

Location facts

Place

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

Practical

Languages
English, Spanish, Hawaiian, French
Dialing code
+1
Population
7,503
Elevation
254 m

Geography

Geographic coordinates
42° 14' N / 88° 36' W
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Clock changes in Marengo

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
11 hr 36 min2 min 49 sec shorter than the previous day

Twilight

Civil twilight
–
Nautical twilight
–
Astronomical twilight
–
Third QuarterMoon illumination37%
View full Sun & Moon detailsHide full Sun & Moon details

Sunday, October 4, 2026

View Marengo on SavvyTime's time-zone map

Sun

Sunrise
Sunset
Day length
11 hr 36 min2 min 49 sec shorter than the previous day
Solar noon
(43.2° altitude)

Civil twilight

Dawn to dusk
–

Additional twilight

Nautical dawn to dusk
–
Astronomical dawn to dusk
–

Moon

Phase
Third Quarter (37% illuminated)
Moonrise
No event on this local date
Moonset
Previous principal phase
Third Quarter — Saturday, October 3, 2026 at
Next principal phase
New Moon — Saturday, October 10, 2026 at

Seven-day daylight outlook

Sunrise, sunset, and daylight for seven local dates
Local dateSunriseSunsetDay lengthDaily change
11 hr 36 min2 min 49 sec shorter than the previous day
11 hr 33 min2 min 49 sec shorter than the previous day
11 hr 30 min2 min 48 sec shorter than the previous day
11 hr 27 min2 min 48 sec shorter than the previous day
11 hr 24 min2 min 48 sec shorter than the previous day
11 hr 22 min2 min 47 sec shorter than the previous day
11 hr 19 min2 min 48 sec shorter than the previous day

Weather forecast for Marengo

Temperature unit
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Plan around Marengo

Upcoming public holidays in Illinois

  1. Columbus Day
  2. Election Day
  3. Veterans Day

Frequently asked questions

What time zone is Marengo in?
Marengo currently uses Central Daylight Time (CDT). Its IANA time zone is America/Chicago.
When is the next clock change in Marengo?
Clocks in Marengo move backward 1 hour on Sunday, November 1, 2026 at 2:00 AM, changing from CDT (UTC−05:00) to CST (UTC−06:00)
Is Marengo currently on daylight saving time?
Marengo is observing daylight saving time in 2026
What is the UTC offset in Marengo right now?
Marengo is currently UTC−05:00