Wednesday, March29, 2017 L-36.com


Marine Weather and Tides
Shaver Lake, CA

Version 3.4
What's New / NOTES
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.
3/12/2015 - Added section for Gulf current for users in the GMZ marine zones.
This was requested by a user. If you have requests, please let me know.

Sunrise 6:45AMSunset 7:20PM Wednesday March 29, 2017 4:06 PM PDT (23:06 UTC) Moonrise 8:03AMMoonset 9:23PM Illumination 6% Phase: Waxing Crescent; Moon at 2 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 Shaver Lake, CA
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location: 37.13, -119.3     debug


Area Discussion for - San Joaquin Valley/Hanford, CA
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Fxus66 khnx 292130
afdhnx
area forecast discussion
national weather service san joaquin valley - hanford ca
230 pm pdt Wed mar 29 2017

Synopsis
A fast moving and potentially windy storm system drops into the
great basin on Thursday and Thursday night. A best, spotty
showers will also be observed during storm passage. High pressure
will return for more springlike conditions for the weekend.

Discussion
Upper level ridge over the west coast today provided for sunny
conditions and warm temperatures. While snow cover continues to
keep some of the higher elevations of the sierra nevada on the
cool side, valley temperatures were able to reach into the lower
70s. Furthermore, winds continue to remain light across the region
ahead of another storm currently pushing through the pacific
northwest. Current timing has this next storm moving closer to the
district late overnight into early Thursday morning.

Change will usher into the district late overnight as short range
meso-scale models prog a return to unsettled conditions on
Thursday. Precipitation is expected, mainly over the mountains
north of kern county, and across the northern portions of the san
joaquin valley on Thursday. In addition, the best chances of
precipitation will exist over the higher terrain, with minimal
accumulation expected. The big concern with this next storm system
is in the field of wind. A strong temperature gradient from north
to south along with a plus 130 knot jet MAX over central
california on Thursday will support strong surface winds during
the day. A wind advisory is currently in effect as winds are
expected to gusts in the excess of 50 mph across the kern county
mountains and deserts.

The next storm will begin to exit the region on Friday as it
pushing into the four corners area. While lingering cyclonic flow
will keep the district unsettled, the potential for precipitation
will diminish on Friday. Ridging will not exist over the region
until Saturday as a weak short-wave ridge crosses the region. The
transitory ridge will allow another trof to enter the region
early next week. While more uncertainty exist with the second
storm system, clouds and winds could reach the central california
interior on around Monday. Higher confidence level exist with the
timing of this storm then with the amplitude. Because of the
higher confidence in timing, will expect another ridge pattern
over the region toward the middle of next week.

Aviation
Vfr conditions are expected across the central ca interior for
the next 12 hours. Possible mountain MVFR and local ifr conditions
may be observed after 12z Thursday, north of kern county. Strong
winds may develop after 18z Thursday, especially over the kern
county mountains and deserts.

Air quality issues
None.

Certainty
The level of certainty for days 1 and 2 is high.

The level of certainty for days 3 through 7 is medium.

Certainty levels include low... Medium... And high. Please visit


Weather Reporting Stations
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Fresno, Fresno Air Terminal, CA33 mi73 minWNW 310.00 miA Few Clouds72°F46°F41%1019.4 hPa

Wind History from FAT (wind in knots)
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Last 24hr3NW5NW6N4N4CalmCalmNE3CalmCalmCalmE3CalmCalmE3E3SE6E7SE5E3E5W3W3NW5
1 day agoNW20
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G31
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NW12NW5NW5NW4N6CalmN4E4CalmSE3SE3SE8SE9SE6SE4SE5SE7SW3SE3
2 days agoW5NW6N5NW4NW4CalmE3E3CalmN4N4NE5NE3NW11NW11NW10NW12NW19NW14NW11NW16
G23
NW16
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NW15NW20
G32

Tide / Current Tables for
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Tide / Current Tables for
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Weather Map and Satellite Images
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Weather Map
wmap_P
IR Satellite Image from GEOS
west_satellite

GOES Local Image of Southwest    EDIT
Geos

Wind Forecast for San Joaquin Valley/Hanford, CA (19,4,5,8)
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Ground Weather Radar Station San Joaquin Valley, 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.