Station UPBC1 - 9415118 - Union Pacific Rail Road Bridge, Martinez, CA Image indicating link to RSS feed of recent meteorological observations for station UPBC1


Conditions at UPBC1 as of
(12:00 am PST)
0800 GMT on 02/18/2026:
     

Click on the graph icon in the table below to see a time series plot of the last five days of that observation.

5-day plot - Wind Direction Wind Direction (WDIR): W ( 280 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 15.9 kts
5-day plot - Wind Gust Wind Gust (GST): 21.0 kts
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 11.7 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 13.6 kts
5-day plot -  Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure
NOS Water Level Observation Network Water Level
Previous observations
TIME
(PST)
5-day plot - Wind Direction
WDIR
 
5-day plot - Wind Speed
WSPD
kts
5-day plot - Wind Gust
GST
kts
5-day plot - Wave Height
WVHT
ft
5-day plot - Dominant Wave Period
DPD
sec
5-day plot - Average Wave Period
APD
sec
5-day plot - Mean Wave Direction
MWD
 
5-day plot - Atmospheric Pressure
PRES
in
5-day plot - Pressure Tendency
PTDY
in
5-day plot - Air Temperature
ATMP
°F
5-day plot - Water Temperature
WTMP
°F
5-day plot - Dew Point
DEWP
°F
5-day plot - Salinity
SAL
psu
5-day plot - Visibility
VIS
nmi
5-day plot - Tide (above MLLW)
TIDE
ft
2026-02-17 11:54 pm W 15.0 19.0------------
2026-02-17 11:48 pm W 15.0 21.0------------
2026-02-17 11:42 pmWNW 18.1 22.0------------
2026-02-17 11:36 pmWNW 19.0 21.0------------
2026-02-17 11:30 pmWNW 17.1 21.0------------
2026-02-17 11:24 pmWNW 18.1 22.0------------
2026-02-17 11:18 pmWNW 18.1 22.9------------
2026-02-17 11:12 pm W 20.0 24.1------------
2026-02-17 11:06 pmWNW 18.1 24.1------------
2026-02-17 11:00 pmWNW 21.0 25.1------------
2026-02-17 10:54 pmWNW 18.1 22.9------------
2026-02-17 10:48 pmWNW 17.1 22.9------------
2026-02-17 10:42 pmWNW 17.1 22.0------------
2026-02-17 10:36 pm W 7.0 12.0------------
2026-02-17 10:30 pmWSW 7.0 14.0------------
2026-02-17 10:24 pmWSW 8.9 13.0------------
2026-02-17 10:18 pmWSW 9.9 15.9------------
2026-02-17 10:12 pmWSW 11.1 14.0------------
2026-02-17 10:06 pmWSW 11.1 17.1------------
2026-02-17 10:00 pm W 14.0 20.0------------
2026-02-17 09:54 pm W 15.0 21.0------------
2026-02-17 09:48 pm W 12.0 15.0------------
2026-02-17 09:42 pm W 9.9 14.0------------
2026-02-17 09:36 pm W 8.9 12.0------------
2026-02-17 09:30 pmWNW 8.9 14.0------------
2026-02-17 09:24 pmWNW 12.0 19.0------------
2026-02-17 09:18 pm W 15.9 22.9------------
2026-02-17 09:12 pm W 15.0 28.9------------
2026-02-17 09:06 pm W 22.9 32.1------------
2026-02-17 09:00 pm W 20.0 29.9------------
2026-02-17 08:54 pmWNW 18.1 28.9------------
2026-02-17 08:48 pmWNW 19.0 27.0------------
2026-02-17 08:42 pm NW 21.0 29.9------------
2026-02-17 08:36 pm NW 13.0 17.1------------
2026-02-17 08:30 pmWNW 13.0 18.1------------
2026-02-17 08:24 pmWNW 12.0 19.0------------
2026-02-17 08:18 pmWNW 15.0 19.0------------
2026-02-17 08:12 pm NW 8.9 18.1------------
2026-02-17 08:06 pmWNW 15.0 20.0------------
2026-02-17 08:00 pmWNW 12.0 15.9------------
2026-02-17 07:54 pmWNW 12.0 15.0------------
2026-02-17 07:48 pmWNW 9.9 15.9------------
2026-02-17 07:42 pmWNW 12.0 17.1------------
2026-02-17 07:36 pmWNW 13.0 19.0------------
2026-02-17 07:30 pm W 8.0 14.0------------
2026-02-17 07:24 pm W 12.0 19.0------------
2026-02-17 07:18 pm W 13.0 15.9------------
2026-02-17 07:12 pm W 8.9 20.0------------
2026-02-17 07:06 pm W 11.1 17.1------------
2026-02-17 07:00 pm W 11.1 15.0------------
2026-02-17 06:54 pm W 12.0 15.9------------
2026-02-17 06:48 pmWSW 11.1 15.9------------
2026-02-17 06:42 pmWSW 12.0 15.0------------
2026-02-17 06:36 pmWSW 11.1 18.1------------
2026-02-17 06:30 pm W 14.0 19.0------------
2026-02-17 06:18 pm W 14.0 17.1------------
2026-02-17 06:12 pm W 14.0 19.0------------
2026-02-17 06:06 pm W 17.1 20.0------------
2026-02-17 06:00 pm W 15.0 19.0------------
2026-02-17 05:54 pm W 12.0 20.0------------
2026-02-17 05:48 pm W 15.0 21.0------------
2026-02-17 05:42 pm W 15.9 21.0------------
2026-02-17 05:36 pm W 12.0 19.0------------
2026-02-17 05:30 pm W 14.0 20.0------------
2026-02-17 05:24 pm W 19.0 22.9------------
2026-02-17 05:18 pm W 19.0 25.1------------
2026-02-17 05:12 pm W 15.9 22.0------------
2026-02-17 05:06 pm W 13.0 17.1------------
2026-02-17 05:00 pmWSW 15.9 21.0------------
2026-02-17 04:54 pmWSW 19.0 24.1------------
2026-02-17 04:48 pmWSW 17.1 21.0------------
2026-02-17 04:36 pmWSW 15.0 21.0------------
2026-02-17 04:30 pm SW 14.0 19.0------------
2026-02-17 04:24 pmWSW 11.1 19.0------------
2026-02-17 04:18 pmWSW 15.9 26.0------------
2026-02-17 04:12 pmWSW 22.0 28.0------------
2026-02-17 04:06 pmWSW 13.0 19.0------------
2026-02-17 04:00 pmWSW 17.1 21.0------------
2026-02-17 03:54 pmWSW 14.0 24.1------------
2026-02-17 03:48 pmWSW 14.0 22.9------------
2026-02-17 03:42 pmWSW 14.0 21.0------------
2026-02-17 03:36 pmWSW 17.1 22.9------------
2026-02-17 03:30 pmWSW 14.0 19.0------------
2026-02-17 03:24 pmWSW 12.0 25.1------------
2026-02-17 03:18 pm W 14.0 19.0------------
2026-02-17 03:12 pm SW 15.0 21.0------------
2026-02-17 03:06 pmWSW 14.0 22.0------------
2026-02-17 03:00 pmWSW 18.1 22.9------------
2026-02-17 02:54 pm SW 17.1 26.0------------
2026-02-17 02:48 pm SW 18.1 25.1------------
2026-02-17 02:42 pm SW 18.1 24.1------------
2026-02-17 02:36 pm SW 17.1 28.0------------
2026-02-17 02:30 pm SW 20.0 25.1------------
2026-02-17 02:24 pm SW 18.1 22.9------------
2026-02-17 02:18 pm SW 12.0 20.0------------
2026-02-17 02:12 pmSSW 14.0 22.9------------
2026-02-17 02:06 pm SW 17.1 27.0------------
2026-02-17 02:00 pm SW 24.1 33.0------------
2026-02-17 01:54 pm SW 26.0 32.1------------
2026-02-17 01:48 pm SW 21.0 28.0------------
2026-02-17 01:42 pmWSW 20.0 28.0------------
2026-02-17 01:36 pmWSW 18.1 28.0------------
2026-02-17 01:30 pm SW 27.0 34.0------------
2026-02-17 01:24 pm SW 21.0 29.9------------
2026-02-17 01:18 pmWSW 21.0 26.0------------
2026-02-17 01:12 pmWSW 17.1 25.1------------
2026-02-17 01:06 pm SW 15.9 22.9------------
2026-02-17 01:00 pm SW 17.1 27.0------------
2026-02-17 12:54 pm SW 20.0 28.9------------
2026-02-17 12:48 pm SW 25.1 32.1------------
2026-02-17 12:42 pm SW 25.1 33.0------------
2026-02-17 12:36 pm SW 24.1 31.1------------
2026-02-17 12:30 pmWSW 24.1 29.9------------
2026-02-17 12:24 pm SW 24.1 33.0------------
2026-02-17 12:18 pm SW 25.1 32.1------------
2026-02-17 12:12 pm SW 25.1 32.1------------
2026-02-17 12:06 pm SW 22.0 35.0------------
2026-02-17 12:00 pm SW 25.1 32.1------------
2026-02-17 11:54 am SW 19.0 29.9------------
2026-02-17 11:48 am SW 19.0 24.1------------
2026-02-17 11:42 am SW 14.0 20.0------------
2026-02-17 11:36 am SW 7.0 13.0------------
2026-02-17 11:30 amWSW 8.9 20.0------------
2026-02-17 11:24 am W 8.0 13.0------------
2026-02-17 11:18 amWNW 8.9 17.1------------
2026-02-17 11:12 am W 15.9 20.0------------
2026-02-17 11:06 am W 18.1 22.9------------
2026-02-17 11:00 am W 15.0 22.0------------
2026-02-17 10:54 amWSW 12.0 18.1------------
2026-02-17 10:48 am W 13.0 17.1------------
2026-02-17 10:42 am W 13.0 15.9------------
2026-02-17 10:36 am W 14.0 19.0------------
2026-02-17 10:30 am W 13.0 19.0------------
2026-02-17 10:24 amWSW 14.0 22.9------------
2026-02-17 10:18 amWSW 17.1 22.0------------
2026-02-17 10:12 amWSW 13.0 19.0------------
2026-02-17 10:06 am W 12.0 21.0------------
2026-02-17 10:00 am W 19.0 22.9------------
2026-02-17 09:54 am W 15.9 21.0------------
2026-02-17 09:48 am W 14.0 18.1------------
2026-02-17 09:42 am W 14.0 18.1------------
2026-02-17 09:36 am W 9.9 13.0------------
2026-02-17 09:30 am W 12.0 17.1------------
2026-02-17 09:24 am W 13.0 15.9------------
2026-02-17 09:18 amWSW 13.0 19.0------------
2026-02-17 09:12 amWSW 12.0 17.1------------
2026-02-17 09:06 am SW 9.9 12.0------------
2026-02-17 09:00 am SW 9.9 14.0------------
2026-02-17 08:54 amSSW 11.1 14.0------------
2026-02-17 08:48 am S 7.0 11.1------------
2026-02-17 08:42 amSSW 8.9 11.1------------
2026-02-17 08:36 amSSW 6.0 8.9------------
2026-02-17 08:30 amSSW 7.0 13.0------------
2026-02-17 08:24 am SW 11.1 13.0------------
2026-02-17 08:18 am SW 11.1 12.0------------
2026-02-17 08:12 amWSW 8.9 12.0------------
2026-02-17 08:06 amWSW 8.0 11.1------------
2026-02-17 08:00 amWSW 8.0 15.9------------
2026-02-17 07:54 am SW 13.0 15.9------------
2026-02-17 07:48 am W 17.1 19.0------------
2026-02-17 07:42 amWNW 17.1 20.0------------
2026-02-17 07:36 amWNW 9.9 15.0------------
2026-02-17 07:30 am SW 8.0 14.0------------
2026-02-17 07:24 amWSW 9.9 20.0------------
2026-02-17 07:18 am SW 15.0 21.0------------
2026-02-17 07:12 amSSW 17.1 22.0------------
2026-02-17 07:06 amSSW 13.0 22.9------------
2026-02-17 07:00 amSSW 13.0 22.9------------
2026-02-17 06:54 amSSW 17.1 25.1------------
2026-02-17 06:48 am SW 15.0 21.0------------
2026-02-17 06:42 am SW 17.1 25.1------------
2026-02-17 06:36 amSSW 15.9 22.0------------
2026-02-17 06:30 amSSW 17.1 24.1------------
2026-02-17 06:24 am SW 15.0 21.0------------
2026-02-17 06:18 am SW 15.9 20.0------------
2026-02-17 06:12 amSSW 15.9 20.0------------
2026-02-17 06:06 amSSW 17.1 22.0------------
2026-02-17 06:00 amSSW 17.1 22.9------------
2026-02-17 05:54 amSSW 18.1 24.1------------
2026-02-17 05:48 am SW 15.9 22.0------------
2026-02-17 05:42 am SW 18.1 22.9------------
2026-02-17 05:36 am SW 17.1 21.0------------
2026-02-17 05:30 am SW 15.0 20.0------------
2026-02-17 05:24 amSSW 14.0 17.1------------
2026-02-17 05:18 amSSW 15.0 19.0------------
2026-02-17 05:12 amSSW 15.0 22.0------------
2026-02-17 05:06 am SW 15.9 20.0------------
2026-02-17 05:00 am SW 12.0 21.0------------
2026-02-17 04:54 am SW 11.1 17.1------------
2026-02-17 04:48 am SW 11.1 21.0------------
2026-02-17 04:42 am SW 15.0 20.0------------
2026-02-17 04:36 am SW 13.0 17.1------------
2026-02-17 04:30 am SW 12.0 18.1------------
2026-02-17 04:24 amWSW 13.0 18.1------------
2026-02-17 04:18 amWSW 11.1 19.0------------
2026-02-17 04:12 amWSW 15.9 22.0------------
2026-02-17 04:06 amWSW 11.1 15.9------------
2026-02-17 04:00 amWSW 13.0 17.1------------
2026-02-17 03:54 am W 11.1 15.9------------
2026-02-17 03:48 amWSW 14.0 17.1------------
2026-02-17 03:42 am W 12.0 18.1------------
2026-02-17 03:36 amWSW 13.0 17.1------------
2026-02-17 03:30 am W 12.0 17.1------------
2026-02-17 03:24 amWSW 12.0 17.1------------
2026-02-17 03:18 amWSW 11.1 17.1------------
2026-02-17 03:12 amWSW 12.0 14.0------------
2026-02-17 03:06 amWSW 9.9 17.1------------
2026-02-17 03:00 amWSW 12.0 15.9------------
2026-02-17 02:54 amWSW 9.9 15.0------------
2026-02-17 02:48 amWSW 8.0 11.1------------
2026-02-17 02:42 amSSW 6.0 8.0------------
2026-02-17 02:36 amSSW 7.0 9.9------------
2026-02-17 02:30 amSSW 8.0 11.1------------
2026-02-17 02:24 am SW 8.9 12.0------------
2026-02-17 02:18 am SW 8.9 11.1------------
2026-02-17 02:12 am SW 9.9 15.0------------
2026-02-17 02:06 amWSW 12.0 17.1------------
2026-02-17 02:00 amWSW 12.0 15.9------------
2026-02-17 01:54 amWSW 12.0 17.1------------
2026-02-17 01:48 amWSW 12.0 19.0------------
2026-02-17 01:42 am W 17.1 21.0------------
2026-02-17 01:36 am W 15.0 22.0------------
2026-02-17 01:30 am W 19.0 25.1------------
2026-02-17 01:24 am W 21.0 25.1------------
2026-02-17 01:18 am W 18.1 22.9------------
2026-02-17 01:12 am W 13.0 15.9------------
2026-02-17 01:06 am W 11.1 15.9------------
2026-02-17 01:00 am W 13.0 15.9------------
2026-02-17 12:54 am W 13.0 17.1------------
2026-02-17 12:48 am W 13.0 17.1------------
2026-02-17 12:42 amWSW 9.9 15.9------------
2026-02-17 12:36 amWSW 11.1 15.9------------
2026-02-17 12:30 amWSW 12.0 15.0------------
2026-02-17 12:24 amWSW 11.1 14.0------------
2026-02-17 12:18 amWSW 8.9 11.1------------
2026-02-17 12:12 am W 11.1 14.0------------
2026-02-17 12:06 am W 14.0 17.1------------
2026-02-17 12:00 am W 12.0 15.9------------
2026-02-16 11:54 pm W 13.0 20.0------------