Tuesday, April24, 2018 L-36.com


Marine Weather and Tides
Lake Wildwood, CA

Version 3.4
What's New / NOTES
3/3/2018 - There is a new GOES Satellite for the east coast that required rewriting that part of the code. Please report any issues.
6/25/2017 - NOAA is having a major issue that impact the 7 day forecast load times. Many users are reporting problems. The issue has been reported.
5/23/2017 - Worked with NOAA again to speed up the 7 day forecast load times. Thanks to them for being responsive.

Sunrise 6:13AMSunset 7:54PM Tuesday April 24, 2018 5:22 AM PDT (12:22 UTC) Moonrise 1:23PMMoonset 2:30AM Illumination 67% Phase: Waxing Gibbous; Moon at 9 days in cycle
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.
Marine Forecasts
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7 Day Forecast for Marine Location Near Lake Wildwood, CA
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location: 39.25, -121.21     debug


Area Discussion for - Sacramento, CA
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Fxus66 ksto 241025
afdsto
area forecast discussion
national weather service sacramento ca
325 am pdt Tue apr 24 2018

Synopsis
Mainly dry and warm this week except for a chance of a few showers
or thunderstorms over the mountains each day.

Discussion
Mostly clear skies across interior norcal early this morning.

Current temperatures range from the 30s in the mountain valleys to
the 50s to lower 60s in the central valley.

Ridge of high pressure will shift slightly eastward the next few
days as a large scale upper level trough edges closer to the
coast. This trough will bring enough instability for a few
afternoon and early evening showers and thunderstorms along the
sierra crest. Warm weather will continue with above average
temperatures, then readings will start a gradual cool down across
the forecast area Thursday.

Still some uncertainty on where the low will move ashore late in
the week. However, the cool down will accelerate Friday with a
chance of showers and thunderstorms mainly across the mountains.

.Extended discussion (Saturday through Tuesday)
extended models consistent in idea of large upper low over the
western u.S but differ on details. Either GFS or ECMWF would
indicate a threat of showers over most of the forecast area
especially during the afternoon hours. Stability progs indicate
some instability over the northern mountains and sierra cascade
crest on Saturday so limited thunderstorm threat to these areas.

Instability spreads westward on Sunday so may see some isolated
thunderstorms dropping down into the northern and central
sacramento valley. Cloud cover and cooler airmass associated with
the low will bring cooler temperatures over the weekend down to a
little below normal for this time of year. Models diverge early
next week so confidence in forecast lowers but keeping a threat of
showers over the sierra cascade range. Upper low should begin to
shift inland by next Tuesday whichever model verifies making
Tuesday the last day of any shower or t-storm threat before upper
ridging builds over the west coast the middle of next week.

Daytime highs start a warming trend with a slight warm up to near
normal on Monday then climb to several degrees above normal on
Tuesday as upper ridging starts to build in. At this point the
second half of next week looks dry.

Aviation
Vfr conditions at the TAF sites the next 24 hours. Isolated
thunderstorms possible northern sierra this afternoon. Winds
generally 10 kts or less.

Sto watches warnings advisories None.



Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
SFXC1 - San Francisco Bay Reserve, CA 84 mi97 min W 7 52°F 1014 hPa51°F
PCOC1 - 9415144 - Port Chicago, CA 93 mi52 min WSW 14 G 19 54°F 62°F1014.7 hPa

Wind History for Port Chicago, CA
(wind in knots)    EDIT      (on/off)   Help
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Nevada County Air Park, CA11 mi47 minSE 310.00 miFair61°F26°F27%1016.9 hPa
Marysville, Beale Air Force Base, CA14 mi2.4 hrsN 010.00 miFair57°F49°F75%1013.4 hPa
Auburn Municipal Airport, CA21 mi27 minE 510.00 miFair61°F44°F55%1015.2 hPa
Marysville, Yuba County Airport, CA21 mi29 minS 510.00 miFair55°F52°F90%1014.4 hPa

Wind History from GOO (wind in knots)
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Last 24hrE6E6E7SE5SE4SE6S9S3SW5S3S3SW5SW4W3SW3CalmCalmCalmCalmCalmCalmE4E5SE4
1 day agoCalmE5CalmCalmN6N6E3W7W9
G14
W6W5NW6NW3NW4NW4N4N3CalmCalmCalmE4E5E5E6
2 days agoCalmCalmCalmCalmNW5NW5NW7W8NW8NW8NW7NW8W7W5W4CalmCalmCalmCalmCalmCalmCalmCalmCalm

Tide / Current Tables for Sacramento, Sacramento River, California
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Sacramento
Click for MapNote: These data apply only during low river stages.

Tue -- 03:30 AM PDT     Moonset
Tue -- 03:57 AM PDT     2.49 feet High Tide
Tue -- 06:17 AM PDT     Sunrise
Tue -- 10:56 AM PDT     0.58 feet Low Tide
Tue -- 02:25 PM PDT     Moonrise
Tue -- 03:07 PM PDT     2.46 feet High Tide
Tue -- 07:51 PM PDT     Sunset
Tue -- 11:48 PM PDT     -0.10 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
0.20.91.62.32.52.421.61.20.90.70.60.91.62.22.52.42.21.81.40.90.50.2-0

Tide / Current Tables for Sacramento #4, Sacramento River, California
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Sacramento #4
Click for Map
Tue -- 03:30 AM PDT     Moonset
Tue -- 03:57 AM PDT     2.47 feet High Tide
Tue -- 06:17 AM PDT     Sunrise
Tue -- 10:56 AM PDT     0.58 feet Low Tide
Tue -- 02:25 PM PDT     Moonrise
Tue -- 03:07 PM PDT     2.45 feet High Tide
Tue -- 07:51 PM PDT     Sunset
Tue -- 11:48 PM PDT     -0.10 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
0.20.91.62.22.52.321.61.20.90.70.60.91.62.22.42.42.21.81.40.90.50.2-0

Weather Map and Satellite Images
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wmap_P
GOES 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
Wind Forecast for Sacramento, CA (8,2,3,4)
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Ground Weather Radar Station Beal AFB, CA
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weather_mapweather_map weather_map

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Disclaimer:
The information on this web site has not been checked for accuracy. It is for entertainment purposes only and should be independently verified before using for any other reason. There are five sources. 1) Documents and manuals from a variety of sources. These have not been checked for accuracy and in many cases have not even been read by anyone associated with L-36.com. I have no idea of they are useful or accurate, I leave that to the reader. 2) Articles others have written and submitted. If you have questions on these, please contact the author. 3) Articles that represent my personal opinions. These are intended to promote thought and for entertainment. These are not intended to be fact, they are my opinions. 4) Small programs that generate result presented on a web page. Like any computer program, these may and in some cases do have errors. Almost all of these also make simplifying assumptions so they are not totally accurate even if there are no errors. Please verify all results. 5) Weather information is from numerious of sources and is presented automatically. It is not checked for accuracy either by anyone at L-36.com or by the source which is typically the US Government. See the NOAA web site for their disclaimer. Finally, tide and current data on this site is from 2007 and 2008 data bases, which may contain even older data. Changes in harbors due to building or dredging change tides and currents and for that reason many of the locations presented are no longer supported by newer data bases. For example, there is very little tidal current data in newer data bases so current data is likely wrong to some extent. This data is NOT FOR NAVIGATION. See the XTide disclaimer for details. In addition, tide and current are influenced by storms, river flow, and other factors beyond the ability of any predictive program.