Current Time in Tri-Cities, Franklin County, Washington, USA

5:34:04 PM

17:34:04

PST (Pacific Standard Time) · UTC−08:00

America/Los_Angeles

Clock format
Time zone details

Tri-Cities is currently on standard time; daylight saving time is observed in 2026

Daylight in Tri-Cities

Sunrise6:56 AMSolar noon11:41 AMSunset4:25 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
Washington
County
Franklin County
Place type
Populated place
Country currency
US Dollar (USD)

Practical

Country languages
English, Spanish, Hawaiian, French
Dialing code
+1
Population
244,036
Elevation
Approximately 106 m (DEM estimate)

Geography

Geographic coordinates
46° 14' N / 119° 11' W
View on map

Convert Tri-Cities time

Compare Tri-Cities with another city or time zone

Clock changes in Tri-Cities

Next clock change

Upcoming

2:00 AM PST3:00 AM PDT

Clocks move forward 1 hour

2026

  1. past

    Daylight saving time starts

    2:00 AM PST3:00 AM PDT

    Clocks move forward 1 hour

  2. past

    Daylight saving time ends

    2:00 AM PDT1:00 AM PST

    Clocks move back 1 hour

Future clock changes, 2027–2030

Sun & Moon details

Sun

Sunrise
Solar noon
Sunset
Daylight duration
9 hr 28 min2 min 31 sec shorter than the previous day

Twilight

Civil twilight
–
Nautical twilight
–
Astronomical twilight
–
Waxing CrescentMoon illumination26%
View full Sun & Moon detailsHide full Sun & Moon details

Saturday, November 14, 2026

Sun

Sunrise
Sunset
Day length
9 hr 28 min2 min 31 sec shorter than the previous day
Solar noon
(25.4° altitude)

Civil twilight

Dawn to dusk
–

Additional twilight

Nautical dawn to dusk
–
Astronomical dawn to dusk
–

Moon

Phase
Waxing Crescent (26% illuminated)
Moonrise
Moonset
Previous principal phase
New Moon — Sunday, November 8, 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
9 hr 28 min2 min 31 sec shorter than the previous day
9 hr 26 min2 min 29 sec shorter than the previous day
9 hr 23 min2 min 26 sec shorter than the previous day
9 hr 21 min2 min 24 sec shorter than the previous day
9 hr 19 min2 min 21 sec shorter than the previous day
9 hr 16 min2 min 19 sec shorter than the previous day
9 hr 14 min2 min 15 sec shorter than the previous day

Weather forecast for Tri-Cities

Temperature unit

Loading weather forecast…

Plan around Tri-Cities

Upcoming public holidays in Washington

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

Nearby places

Browse places in USA

Frequently asked questions

What time zone is Tri-Cities in?
Tri-Cities uses Pacific Standard Time (PST, UTC−8) in winter and Pacific Daylight Time (PDT, UTC−7) in summer. Its IANA time zone is America/Los_Angeles.
When is the next clock change in Tri-Cities?
Clocks in Tri-Cities move forward 1 hour on Sunday, March 14, 2027 at 2:00 AM, changing from PST (UTC−08:00) to PDT (UTC−07:00)
Does Tri-Cities observe daylight saving time?
Yes. Tri-Cities observes daylight saving time: PDT (UTC−7) in summer and PST (UTC−8) in winter.
What is the UTC offset of Tri-Cities?
Tri-Cities is UTC−8 in winter and UTC−7 in summer