Saturday, August19, 2017 L-36.com


Marine Weather and Tides
Magalia, CA

Version 3.4
What's New / NOTES
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.
5/19/2016 - There were issues with the 3 day airport observation history. I switched to another data source. Let me know if you see any issues with the data feeds.

Sunrise 6:21AMSunset 7:58PM Friday August 18, 2017 10:42 PM PDT (05:42 UTC) Moonrise 1:57AMMoonset 4:45PM Illumination 10% Phase: Waning Crescent; Moon at 27 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 Magalia, CA
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location: 39.77, -121.63     debug


Area Discussion for - Sacramento, CA
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Fxus66 ksto 182102
afdsto
area forecast discussion
national weather service sacramento ca
202 pm pdt Fri aug 18 2017

Synopsis
Temperatures near to above normal with daily afternoon evening
mountain thunderstorms.

Discussion
High pressure will shift off to the east this weekend as upper
level troughing moves in across the area into early next week.

Onshore flow will increase with decreasing heights and will lead
to a slight cooling trend through the weekend. Temperatures will
still remain at least a few degrees above normal with hottest
readings across the northern sac valley which will likely remain
above the century mark. Breezy winds excepted through the delta
as marine layer deepens and delta breeze strengthens. Moisture
will continue to be drawn north, with a daily chance of
afternoon evening thunderstorms near the sierra crest and possibly
the coastal range by Monday.

.Extended discussion (Tuesday through Friday)
a low pressure lingering off the coast of california will keep
temperatures right around average for the long term forecast
period starting Tuesday and through the end of next week.

Afternoon showers and thunderstorms for the mountains are possible
as the disturbance moves slowly east on Tuesday and Wednesday.

Once the trough base aloft moves across northern california,
mountain storm chances will diminish towards the end of next week.

Aviation
Vfr conditions the next 24 hours at the TAF sites. Winds under 10
knots except in the delta where gusts to 30 knots will be
possible. Afternoon thunderstorms and CB possible over the sierra
this afternoon and through the early evening.

Sto watches warnings advisories
None.



Weather Reporting Stations
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Chico Municipal Airport, CA12 mi47 minSE 410.00 miFair86°F60°F43%1011.2 hPa
Oroville Municipal Airport, CA19 mi49 minSE 710.00 miFair84°F64°F51%1011.2 hPa

Wind History from CIC (wind in knots)
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Last 24hrE4E4CalmCalmCalmCalmSE5S5SE5CalmCalm5555S8S8S7S5S8S9CalmSE5Calm
1 day agoCalmN3N3NE6CalmCalmSE55SE5Calm55W55S7S8S6S6S8S7S7SE6SE5E4
2 days agoSE5SE4CalmCalmCalmSE4Calm555555555S7S10SE10SE10S10SE7CalmCalm

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

Sat -- 12:28 AM PDT     0.74 feet Low Tide
Sat -- 04:02 AM PDT     Moonrise
Sat -- 04:58 AM PDT     3.36 feet High Tide
Sat -- 06:24 AM PDT     Sunrise
Sat -- 02:06 PM PDT     -0.11 feet Low Tide
Sat -- 06:34 PM PDT     Moonset
Sat -- 06:48 PM PDT     2.63 feet High Tide
Sat -- 07:54 PM PDT     Sunset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
0.80.81.42.43.13.43.22.92.41.91.30.80.40-0.10.10.91.82.42.62.42.11.61.2

Tide / Current Tables for Sacramento #4, Sacramento River, California
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Sacramento #4
Click for Map
Sat -- 12:28 AM PDT     0.74 feet Low Tide
Sat -- 04:02 AM PDT     Moonrise
Sat -- 04:58 AM PDT     3.35 feet High Tide
Sat -- 06:24 AM PDT     Sunrise
Sat -- 02:06 PM PDT     -0.11 feet Low Tide
Sat -- 06:34 PM PDT     Moonset
Sat -- 06:48 PM PDT     2.62 feet High Tide
Sat -- 07:54 PM PDT     Sunset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
0.80.81.42.33.13.43.22.92.41.91.30.80.40-0.10.10.91.82.42.62.42.11.61.2

Weather Map and Satellite Images
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Weather Map
wmap_P
IR Satellite Image from GEOS
west_satellite

GOES Local Image of CentralWestCoast    EDIT
Geos

Wind Forecast for Sacramento, CA (1,6,7,8)
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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.