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
(5:48 am PDT)
1248 GMT on 03/10/2026:
     

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 ( 270 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 4.1 kts
5-day plot - Wind Gust Wind Gust (GST): 7.0 kts
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 3.9 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 3.9 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
(PDT)
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
2026-03-10 05:42 am W 5.1 7.0------------
2026-03-10 05:36 am W 5.1 8.0------------
2026-03-10 05:30 amWNW 8.0 9.9------------
2026-03-10 05:24 am W 7.0 8.9------------
2026-03-10 05:18 amWNW 7.0 8.0------------
2026-03-10 05:12 amWNW 7.0 8.9------------
2026-03-10 05:06 am W 5.1 7.0------------
2026-03-10 05:00 am W 4.1 5.1------------
2026-03-10 04:54 am W 4.1 5.1------------
2026-03-10 04:48 am W 5.1 7.0------------
2026-03-10 04:42 am SW 4.1 5.1------------
2026-03-10 04:36 amSSW 4.1 6.0------------
2026-03-10 04:30 am S 5.1 6.0------------
2026-03-10 04:24 amSSW 4.1 7.0------------
2026-03-10 04:18 am SW 6.0 7.0------------
2026-03-10 04:12 am SW 5.1 8.0------------
2026-03-10 04:06 am SW 8.0 8.9------------
2026-03-10 04:00 amWSW 6.0 9.9------------
2026-03-10 03:54 amWSW 8.0 9.9------------
2026-03-10 03:48 am W 8.0 8.9------------
2026-03-10 03:42 am W 8.0 8.9------------
2026-03-10 03:36 am W 8.0 9.9------------
2026-03-10 03:30 am W 8.9 11.1------------
2026-03-10 03:24 am W 8.9 11.1------------
2026-03-10 03:18 am W 8.9 9.9------------
2026-03-10 03:12 am W 8.0 9.9------------
2026-03-10 03:06 am W 8.0 12.0------------
2026-03-10 03:00 am W 7.0 11.1------------
2026-03-10 02:54 amWSW 8.0 11.1------------
2026-03-10 02:48 am W 7.0 9.9------------
2026-03-10 02:42 am W 7.0 8.0------------
2026-03-10 02:36 amWSW 6.0 8.0------------
2026-03-10 02:30 amWSW 5.1 7.0------------
2026-03-10 02:24 am W 5.1 8.0------------
2026-03-10 02:18 am SW 4.1 8.0------------
2026-03-10 02:12 am W 5.1 7.0------------
2026-03-10 02:06 amWSW 6.0 8.0------------
2026-03-10 02:00 amWSW 7.0 8.0------------
2026-03-10 01:54 amWSW 4.1 6.0------------
2026-03-10 01:48 am SW 6.0 8.0------------
2026-03-10 01:42 amWSW 5.1 11.1------------
2026-03-10 01:36 amWSW 8.9 9.9------------
2026-03-10 01:30 amWSW 6.0 8.0------------
2026-03-10 01:24 amWSW 7.0 8.9------------
2026-03-10 01:18 amWSW 8.9 12.0------------
2026-03-10 01:12 am W 11.1 14.0------------
2026-03-10 01:06 am W 8.9 13.0------------
2026-03-10 01:00 am W 11.1 14.0------------
2026-03-10 12:54 am W 11.1 13.0------------
2026-03-10 12:48 am W 11.1 14.0------------
2026-03-10 12:42 amWNW 12.0 15.0------------
2026-03-10 12:36 amWNW 11.1 13.0------------
2026-03-10 12:30 am W 12.0 15.9------------
2026-03-10 12:24 am W 13.0 15.0------------
2026-03-10 12:18 amWNW 8.0 9.9------------
2026-03-10 12:12 amWNW 7.0 9.9------------
2026-03-10 12:06 am W 8.0 9.9------------
2026-03-10 12:00 amWNW 7.0 8.0------------
2026-03-09 11:54 pmWNW 5.1 8.0------------
2026-03-09 11:48 pm W 8.0 11.1------------
2026-03-09 11:42 pm W 8.9 11.1------------
2026-03-09 11:36 pmWNW 8.0 8.9------------
2026-03-09 11:30 pmWNW 8.0 9.9------------
2026-03-09 11:24 pmWNW 8.9 11.1------------
2026-03-09 11:18 pmWNW 5.1 8.0------------
2026-03-09 11:12 pm W 4.1 6.0------------
2026-03-09 11:06 pmWNW 5.1 6.0------------
2026-03-09 11:00 pm W 6.0 9.9------------
2026-03-09 10:54 pm W 8.0 9.9------------
2026-03-09 10:48 pm W 8.0 9.9------------
2026-03-09 10:42 pm W 7.0 9.9------------
2026-03-09 10:36 pm W 5.1 9.9------------
2026-03-09 10:30 pm SW 7.0 12.0------------
2026-03-09 10:24 pm W 6.0 15.0------------
2026-03-09 10:18 pm W 11.1 17.1------------
2026-03-09 10:12 pm W 14.0 18.1------------
2026-03-09 10:06 pm W 9.9 17.1------------
2026-03-09 10:00 pmWNW 14.0 19.0------------
2026-03-09 09:54 pmWNW 17.1 24.1------------
2026-03-09 09:48 pmWNW 20.0 22.9------------
2026-03-09 09:42 pmWNW 18.1 20.0------------
2026-03-09 09:36 pmWNW 17.1 20.0------------
2026-03-09 09:30 pmWNW 17.1 21.0------------
2026-03-09 09:24 pmWNW 17.1 21.0------------
2026-03-09 09:18 pm NW 13.0 17.1------------
2026-03-09 09:12 pmWNW 8.9 11.1------------
2026-03-09 09:06 pmWNW 5.1 8.0------------
2026-03-09 09:00 pmWNW 6.0 8.0------------
2026-03-09 08:54 pmWNW 4.1 8.9------------
2026-03-09 08:48 pm W 7.0 11.1------------
2026-03-09 08:42 pmWNW 8.9 15.0------------
2026-03-09 08:36 pmWNW 12.0 15.9------------
2026-03-09 08:30 pmWNW 15.0 18.1------------
2026-03-09 08:24 pmWNW 13.0 17.1------------
2026-03-09 08:18 pm W 15.0 19.0------------
2026-03-09 08:12 pmWNW 15.0 17.1------------
2026-03-09 08:06 pmWNW 12.0 15.0------------
2026-03-09 08:00 pmWNW 11.1 15.0------------
2026-03-09 07:54 pmWNW 11.1 14.0------------
2026-03-09 07:48 pmWNW 11.1 14.0------------
2026-03-09 07:42 pmWNW 13.0 15.9------------
2026-03-09 07:36 pmWNW 15.0 19.0------------
2026-03-09 07:30 pmWNW 15.9 19.0------------
2026-03-09 07:24 pmWNW 15.0 20.0------------
2026-03-09 07:18 pmWNW 18.1 22.0------------
2026-03-09 07:12 pmWNW 19.0 22.9------------
2026-03-09 07:06 pmWNW 18.1 24.1------------
2026-03-09 07:00 pmWNW 18.1 21.0------------
2026-03-09 06:54 pmWNW 17.1 21.0------------
2026-03-09 06:48 pmWNW 17.1 20.0------------
2026-03-09 06:42 pmWNW 13.0 17.1------------
2026-03-09 06:36 pm W 15.0 18.1------------
2026-03-09 06:30 pm W 15.9 18.1------------
2026-03-09 06:24 pm W 15.9 18.1------------
2026-03-09 06:18 pm W 15.0 17.1------------
2026-03-09 06:12 pm W 14.0 15.0------------
2026-03-09 06:06 pm W 12.0 14.0------------
2026-03-09 06:00 pm W 12.0 14.0------------
2026-03-09 05:54 pm W 12.0 13.0------------
2026-03-09 05:48 pm W 11.1 14.0------------
2026-03-09 05:42 pm W 13.0 14.0------------
2026-03-09 05:36 pm W 9.9 11.1------------
2026-03-09 05:30 pmWNW 8.9 12.0------------
2026-03-09 05:24 pmWNW 9.9 11.1------------
2026-03-09 05:18 pmWNW 9.9 11.1------------
2026-03-09 05:12 pmWNW 8.9 12.0------------
2026-03-09 05:06 pmWNW 9.9 12.0------------
2026-03-09 05:00 pmWNW 8.9 11.1------------
2026-03-09 04:54 pmWNW 9.9 13.0------------
2026-03-09 04:48 pmWNW 11.1 12.0------------
2026-03-09 04:42 pmWNW 11.1 13.0------------
2026-03-09 04:36 pmWNW 9.9 12.0------------
2026-03-09 04:30 pmWNW 8.9 12.0------------
2026-03-09 04:24 pmWNW 9.9 12.0------------
2026-03-09 04:18 pmWNW 8.9 12.0------------
2026-03-09 04:12 pmWNW 8.9 12.0------------
2026-03-09 04:06 pmWNW 8.0 11.1------------
2026-03-09 04:00 pmWNW 8.9 9.9------------
2026-03-09 03:54 pmWNW 8.9 11.1------------
2026-03-09 03:48 pmWNW 8.9 12.0------------
2026-03-09 03:42 pmWNW 9.9 12.0------------
2026-03-09 03:36 pmWNW 9.9 13.0------------
2026-03-09 03:30 pmWNW 11.1 12.0------------
2026-03-09 03:24 pmWNW 9.9 12.0------------
2026-03-09 03:18 pmWNW 9.9 13.0------------
2026-03-09 03:12 pmWNW 9.9 13.0------------
2026-03-09 03:06 pmWNW 11.1 13.0------------
2026-03-09 03:00 pmWNW 9.9 12.0------------
2026-03-09 02:54 pmWNW 8.9 13.0------------
2026-03-09 02:48 pmWNW 12.0 14.0------------
2026-03-09 02:42 pmWNW 8.9 13.0------------
2026-03-09 02:36 pmWNW 9.9 13.0------------
2026-03-09 02:30 pmWNW 9.9 12.0------------
2026-03-09 02:24 pmWNW 8.9 14.0------------
2026-03-09 02:18 pmWNW 9.9 12.0------------
2026-03-09 02:12 pmWNW 9.9 11.1------------
2026-03-09 02:06 pmWNW 11.1 13.0------------
2026-03-09 02:00 pmWNW 9.9 13.0------------
2026-03-09 01:54 pmWNW 11.1 15.0------------
2026-03-09 01:48 pmWNW 8.0 14.0------------
2026-03-09 01:42 pm NW 12.0 15.0------------
2026-03-09 01:36 pm NW 9.9 15.0------------
2026-03-09 01:30 pm NW 8.9 12.0------------
2026-03-09 01:24 pmWNW 8.0 12.0------------
2026-03-09 01:18 pmWNW 7.0 8.9------------
2026-03-09 01:12 pmWNW 7.0 8.9------------
2026-03-09 01:06 pm NW 6.0 8.9------------
2026-03-09 01:00 pmWNW 7.0 8.9------------
2026-03-09 12:54 pmWNW 6.0 8.0------------
2026-03-09 12:48 pmWNW 6.0 8.0------------
2026-03-09 12:42 pmWNW 5.1 6.0------------
2026-03-09 12:36 pmWNW 5.1 6.0------------
2026-03-09 12:30 pmWNW 4.1 6.0------------
2026-03-09 12:24 pmWNW 4.1 6.0------------
2026-03-09 12:18 pmWNW 5.1 7.0------------
2026-03-09 12:12 pmWNW 5.1 7.0------------
2026-03-09 12:06 pmWNW 5.1 6.0------------
2026-03-09 12:00 pmWNW 4.1 5.1------------
2026-03-09 11:54 amWNW 4.1 5.1------------
2026-03-09 11:48 amWNW 2.9 4.1------------
2026-03-09 11:42 amWNW 4.1 5.1------------
2026-03-09 11:36 amWNW 2.9 4.1------------
2026-03-09 11:30 amWNW 2.9 4.1------------
2026-03-09 11:24 am W 2.9 4.1------------
2026-03-09 11:18 am W 2.9 5.1------------
2026-03-09 11:12 amWNW 2.9 4.1------------
2026-03-09 11:06 am W 2.9 4.1------------
2026-03-09 11:00 amWNW 2.9 4.1------------
2026-03-09 10:54 amWNW 4.1 5.1------------
2026-03-09 10:48 amWNW 4.1 5.1------------
2026-03-09 10:42 am NW 4.1 6.0------------
2026-03-09 10:36 amWNW 5.1 6.0------------
2026-03-09 10:30 amWNW 5.1 7.0------------
2026-03-09 10:24 amWNW 5.1 7.0------------
2026-03-09 10:18 amWNW 6.0 8.0------------
2026-03-09 10:12 amWNW 5.1 6.0------------
2026-03-09 10:06 amWNW 4.1 5.1------------
2026-03-09 10:00 amWNW 4.1 4.1------------
2026-03-09 09:54 am NW 4.1 5.1------------
2026-03-09 09:48 amWNW 2.9 4.1------------
2026-03-09 09:42 amWNW 1.9 4.1------------
2026-03-09 09:36 amWNW 2.9 5.1------------
2026-03-09 09:30 am NW 2.9 5.1------------
2026-03-09 09:24 am NW 2.9 4.1------------
2026-03-09 09:18 am- 0.0 1.9------------
2026-03-09 09:12 am NW 1.0 2.9------------
2026-03-09 09:06 am- 0.0 1.0------------
2026-03-09 09:00 am- 0.0 1.9------------
2026-03-09 08:54 am- 0.0 1.9------------
2026-03-09 08:48 am- 0.0 1.9------------
2026-03-09 08:42 am- 0.0 1.9------------
2026-03-09 08:36 am W 1.0 2.9------------
2026-03-09 08:30 am W 2.9 4.1------------
2026-03-09 08:24 am W 2.9 5.1------------
2026-03-09 08:18 amWNW 4.1 6.0------------
2026-03-09 08:12 am W 4.1 6.0------------
2026-03-09 08:06 amWNW 4.1 6.0------------
2026-03-09 08:00 amWNW 5.1 7.0------------
2026-03-09 07:54 amWNW 5.1 7.0------------
2026-03-09 07:48 amWNW 5.1 7.0------------
2026-03-09 07:42 amWNW 5.1 6.0------------
2026-03-09 07:36 amWNW 5.1 6.0------------
2026-03-09 07:30 amWNW 5.1 6.0------------
2026-03-09 07:24 amWNW 5.1 5.1------------
2026-03-09 07:18 am W 4.1 6.0------------
2026-03-09 07:12 amWNW 4.1 5.1------------
2026-03-09 07:06 amWNW 4.1 6.0------------
2026-03-09 07:00 amWNW 5.1 7.0------------
2026-03-09 06:54 amWNW 6.0 7.0------------
2026-03-09 06:48 amWNW 6.0 8.0------------
2026-03-09 06:42 amWNW 6.0 7.0------------
2026-03-09 06:36 amWNW 6.0 8.0------------
2026-03-09 06:30 amWNW 6.0 7.0------------
2026-03-09 06:24 amWNW 5.1 7.0------------
2026-03-09 06:18 amWNW 6.0 8.0------------
2026-03-09 06:12 amWNW 6.0 8.9------------
2026-03-09 06:06 amWNW 6.0 8.9------------
2026-03-09 06:00 amWNW 8.0 9.9------------
2026-03-09 05:54 amWNW 8.9 9.9------------