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Marine Weather and Tides Suisun City, CA Version 3.4

NOTICE 12/16/2019 NOAA is having trouble with requests that include wind gusts. I am posting graphs without wind gusts until it gets fixed. 10/9/2019 Updated the Marine Zones. 9/4/2019 Fixed the weather maps due to NOAA moving them. 7/25/2019 New feature in the Airports section gives a link to 5 minute updates for data reports.

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Sunrise 7:21AM

Sunset 5:15PM

Friday January 17, 2020 5:12 AM PST (13:12 UTC)

Moonrise 12:15AM

Moonset 12:00PM

Illumination 52%

NOTE: Some of the data on this page has not been verified and should be used with that in mind. It may and occasionally will, be wrong. The tide reports are by xtide and are NOT FOR NAVIGATION.

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7 Day Forecast for Marine Location Near Suisun City, CA

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Area Discussion for - Sacramento, CA

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FXUS66 KSTO 171122 AFDSTO

Area Forecast Discussion National Weather Service Sacramento CA 322 AM PST Fri Jan 17 2020

SYNOPSIS. Showers taper off across the region early today. Mainly dry and milder weather is expected over the weekend before precipitation chances return next week.

DISCUSSION. Radar indicates light to moderate snow showers continuing early this morning across the west slopes of the northern Sierra and southern Cascade Range. Heavier showers may bring additional snowfall accumulation rates of up to an inch/hour until around sunrise. Precipitation has ended across the remainder of the area.

The upper trough lifts into the northern Rockies this morning as short-wave ridging moves over NorCal. Remaining showers over the Sierra are then expected to diminish quickly in the morning. Some light precipitation may linger across the mountains of northern Shasta county into this evening as warm-advection and moisture convergence increase ahead of the next system.

Satellite imagery shows a maturing extratropical cyclone off the coast of the PacNW. This system will give the far northern portion of the forecast area a chance of precipitation on Saturday as it moves ashore well north of the region. Otherwise, dry and milder weather is forecast across the area through the weekend.

Next chance of more widespread precipitation returns next week (later Monday) as another trough approaches the West Coast.

EXTENDED DISCUSSION (Tuesday THROUGH Friday). Unsettled weather is expected through the extended period.

The GEFS is trending toward the slower onset of the next significant system early next week, as the ECMWF ensemble has been showing in the past few runs. This suggest the bulk of the precipitation will be timed for Tuesday. This is a warmer and somewhat less wet system than the one currently impacting the area. Snow levels are currently expected to be around Blue Canyon's elevation (5280 feet), so impactful snow should be mainly above 6000 feet. Early estimates of snowfall are around a foot to a foot and a half. Anyone planning travel over mountain passes should be prepared for possible delays and chain controls. This is a fairly quick moving system, with Valley rainfall amounts of around a quarter to three quarters of an inch. By Wednesday, just lingering showers are forecast, mainly over the mountains. Thursday into Friday another system could bring mainly light mountain precipitation, but confidence is low. The best potential for precipitation is over the northern mountains. EK

AVIATION. The bulk of the current storm system is exiting to the east. Lingering snow showers are still possible this morning over the mountains with areas of LIFR, though. Periods of MVFR, IFR/LIFR conditions are possible this morning in the Valley due to areas of BR and low cigs. Some local patches of fog are possible in the northern San Joaquin, but cloud cover should limit this to mainly BR in the area, through 18z. EK

STO WATCHES/WARNINGS/ADVISORIES. Winter Storm Warning until 6 AM PST early this morning for West Slope Northern Sierra Nevada-Western Plumas County/Lassen Park.

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Weather Reporting Stations

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Stations	Dist	Age	Wind	Air Temp	Water Temp	Waves	Pressure	DewPt
SFXC1 - San Francisco Bay Reserve, CA	1 mi	88 min	SE 5.1
PCOC1 - 9415144 - Port Chicago, CA	11 mi	55 min			49°F
MZXC1 - 9415102 - Martinez-Amorco CA	13 mi	61 min	N 2.9 G 4.1	43°F	50°F		1023.3 hPa
UPBC1	13 mi	55 min	SSW 1.9 G 2.9
PSBC1 - 9415115 - Pittsburg (Suisun Bay), CA	14 mi	61 min	ESE 5.1 G 7	40°F			1023.1 hPa
DPXC1 - 9415141 - Davis Point, San Pablo Bay, CA	16 mi	55 min	E 5.1 G 6	45°F			1023.1 hPa
PPXC1 - 9414847 - Richmond (Point Potrero), CA	27 mi	55 min	SSE 9.9 G 12	47°F			1023.6 hPa
RCMC1 - 9414863 - Richmond, CA	28 mi	55 min			52°F
LNDC1	31 mi	61 min	SE 5.1 G 6	44°F			1023.2 hPa
TIBC1 - Tiburon Pier, San Francisco Bay, CA	31 mi	38 min	Calm	43°F			1024 hPa
OBXC1	32 mi	55 min		45°F				45°F
OKXC1 - 9414776 - Oakland (Berth 34), CA	32 mi	61 min	SSE 2.9 G 5.1	43°F			1023.4 hPa
OMHC1 - 9414769 - Oakland Middle Harbor Met, CA	32 mi	61 min	SE 7 G 8
AAMC1 - 9414750 - Alameda, CA	33 mi	55 min			52°F
PXOC1 - 9414311 - San Francisco (Pier 1), CA	34 mi	55 min	SE 11 G 12	47°F			1022.2 hPa
PXSC1	34 mi	55 min		49°F				49°F
FTPC1 - 9414290 - San Francisco, CA	36 mi	61 min	Calm G 1	46°F	53°F		1023.3 hPa
46237 - San Francisco Bar, CA (142)	43 mi	43 min			53°F	7 ft
RTYC1 - 9414523 - Redwood City, CA	49 mi	61 min	SE 2.9 G 5.1	41°F	52°F		1023.6 hPa

Wind History for Port Chicago, CA

(wind in knots)    EDIT      (on/off)   Help

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SE14 G22

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W13 G18

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S6 G11

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S10 G19

S11 G15

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Airport Reports

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Airport	Dist	Age	Wind kt	Visibility	Sky/Weather	Temp	DewPt	Humidity	Pressure
Fairfield / Travis Air Force Base, CA	8 mi	75 min	N 0	10.00 mi	Fair	35°F	32°F	91%	1024.1 hPa
Vacaville Nut Tree Airport, CA	12 mi	20 min	N 0	8.00 mi	A Few Clouds	36°F	35°F	97%	1024.7 hPa
Napa, Napa County Airport, CA	13 mi	19 min	NNE 7	10.00 mi	Overcast	38°F	36°F	93%	1022.9 hPa
Concord, Buchanan Field, CA	16 mi	20 min	SE 4	10.00 mi	Fair	40°F	37°F	89%	1022.6 hPa

Link to 5 minute data for KSUU

Wind History from SUU (wind in knots)

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SE15

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1 day ago

SW9

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Calm

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S5

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Tide / Current Tables for Joice Island, Suisun Slough, Suisun Bay, California

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Tide / Current Tables for Montezuma Slough 1 mi in W Entrance, Suisun Bay, California Current

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Weather Map

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GEOS Local Image of CentralWestCoast    EDIT
NOTE: East coast views moved to GEOS-16. They are experimental and not well supported by NOAA so they may not be correct so be warned. This change required redoing a large amount of the GOES code. If the image you are expecting is not showing, please let me know. You may need to use the EDIT function to update your location.
Link to Loop

Other links: Northern Pacific     Contential US     Full GOES-East

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Wind Forecast for Sacramento, CA (8,2,3,4)

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Ground Weather Radar Station Sacramento, CA

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