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Marine Weather and Tides Chico, CA Version 3.4

NOTICE 7/25/2019 New feature in the Airports section gives a link to 5 minute updates for data reports. 6/2/2019. Many thanks to a user for reporting an error on one of the Edit pages. The switch to PHP 7.2 caused many pages that previously worked to quit working. I fixed many but I still depend on users to report ones I missed. Please report errors HERE or send an email to me at L-36.com. Allen

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Sunrise 6:20AM

Sunset 8:02PM

Saturday August 17, 2019 10:59 AM PDT (17:59 UTC)

Moonrise 8:31PM

Moonset 7:14AM

Illumination 95%

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 Chico, CA

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Area Discussion for - Sacramento, CA

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Fxus66 ksto 171001 afdsto area forecast discussion national weather service sacramento ca 301 am pdt Sat aug 17 2019 Synopsis Temperature will cool over the weekend with below average temperatures by Sunday. Warming slowly through next week to a little above average with triple digits in the valley by mid-week. No precipitation expected over interior norcal through the extended period. Discussion Relative to last night, most locations have seen a notable decrease in overnight temperatures, generally in the 5 to 10 degree range. The erosion of the four corners ridge has allowed mid-level heights to lower over northern california. Further amplification in the northern stream flow this weekend will allow temperatures to move below average by Sunday. Valley highs will range from the mid upper 80s sacramento southward to the low 90s over the northern sacramento valley. Such readings should continue into Monday, thus offering some relief after multiple days in the triple digits. The shift in the pattern will also support a significant uptick in the delta breeze. Through Monday morning, sustained wind speeds

around the delta region should be in the 25 to 35 mph accompanied by higher gusts. The resultant southerly flow across the valley will offer the noted relief from the earlier week hot temperatures. Given the enhanced marine influence to the air mass, there will likely be an increase in low clouds extending out of the delta the next couple of nights mornings. This is supported by nam model soundings as well as the href probabilities. Looking beyond Monday, a strengthening trough off the coast will build heights across the state by Tuesday. This ultimately brings temperatures to near average after a multi-day cool down. ~bro Extended discussion (Wednesday through Saturday) Ensembles show high pressure peaking over the area around mid- week before weakening slightly as a weak trough develops along the west coast later next week. Temperatures will be around 5-10 degrees above average for late-august mid-week, cooling to slightly above average toward the end of the week. && Aviation Vfr conditions next 24 hours. Local southwesterly wind gusts 25-35 kts vicinity carquinez strait and west delta. Areas southerly wind gusts 15-25 kts sacramento valley 22z-06z Sunday. Lighter winds elsewhere. Sto watches warnings advisories None.

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Weather Reporting Stations

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Airport Reports

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Airport	Dist	Age	Wind kt	Visibility	Sky/Weather	Temp	DewPt	Humidity	Pressure
Chico Municipal Airport, CA	3 mi	73 min	Var 5	40.00 mi	Clear	77°F	53°F	44%	1008.8 hPa
Oroville Municipal Airport, CA	21 mi	67 min	Var 4	10.00 mi	Fair	84°F	57°F	40%	1008.7 hPa

Link to 5 minute data for KCIC

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Tide / Current Tables for Sacramento #4, Sacramento River, California

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Tide / Current Tables for Clarksburg #4, Sacramento River, California

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Weather Map and Satellite Images

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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

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Wind Forecast for Sacramento, CA (13,3,4,5)

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Ground Weather Radar Station Beal AFB, CA

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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.