Thursday, May24, 2018 L-36.com


Marine Weather and Tides
Lone Pine, CA

Version 3.4
What's New / NOTES
5/20/2018 -- NOAA is having problems with the data feed that I use to draw the graphs. They are aware of the issue and working to resolve it. Sometimes changing the location by about a mile will give a correct graph. 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.

Sunrise 5:41AMSunset 8:04PM Thursday May 24, 2018 6:35 PM PDT (01:35 UTC) Moonrise 3:20PMMoonset 3:06AM Illumination 77% Phase: Waxing Gibbous; Moon at 10 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 Lone Pine, CA
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location: 36.57, -118.08     debug


Area Discussion for - Las Vegas, NV
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Fxus65 kvef 242157
afdvef
area forecast discussion
national weather service las vegas nv
257 pm pdt Thu may 24 2018

Synopsis A low pressure system will bring gusty winds and cooler
temperatures to the area Friday and Saturday. Through the holiday
weekend, shower and thunderstorm activity will likely remain across
the southern great basin as well as the higher elevations of clark.

Dry conditions and warming temperatures are expected next week.

Discussion Tonight through Wednesday.

Water vapor imagery shows a broad cyclonic circulation about 300
miles west of the san francisco bay area. This system will bring
unsettled weather to the region over the memorial day weekend. The
main concerns will be wind impacts especially across area lakes,
especially lake mead where increased traffic, gusty winds, and
increased wave heights.

The upper low will begin to close off overnight Thursday as it moves
toward the california coast. By Friday, the low will push across
central california. As it does, gradients will tighten and increase
southerly winds across the region. The strongest winds will be
focused across the western mojave desert where a wind advisory is in
place. A lake wind advisory is also in effect for Friday, as gusty
winds develop late morning and through the afternoon. Strong winds
leading to waves as high as 3 feet at times will create hazardous
boating conditions. Elsewhere, breezy winds are expected with gusts
up to 35 mph possible. Winds will diminish Friday night. Breezy winds,
but lighter than Friday, should materialize Saturday. Light winds
will return Sunday and continue through at least Wednesday across
the forecast area.

As the low pushes onshore Friday precip chances will increase over
the east sierra and owens valley. Rain chances will slowly expand
eastward as the low cruises across the great basin Saturday. Energy
rotating around the low as it wobble along the nevada utah border
will keep at least mentionable chances for our northern zones
through the weekend. Best precip chances over the weekend will be
mainly across inyo, esmeralda, central nye, and lincoln counties.

Slight chances for mountain showers in the spring and sheep ranges
exist Saturday and Sunday as marginal mid-level moisture rotates
down the backside of the low. Slow northeastward progression of the
low Monday will leave slight chance pops across northern lincoln
county with dry conditions expected elsewhere. The low will be
kicked to the northeast by the next system on Tuesday. Outside of
the sierra, dry conditions are likely during the Monday and
Wednesday period.

Temperatures will drop significantly as the low moves into the
region with low 80s forecast for las vegas on Saturday. Warming
temperatures are expected Sunday onward as we may begin to approach
triple digits again by Wednesday.

Fire weather An incoming low pressure system will increase winds
and usher in cool temperatures on Friday and Saturday. The strongest
winds across the mojave desert are expected Friday. Critical
relative humidities will be limited to mohave county and the fire
weather zones that border the colorado river. Winds over those
exceptionally dry areas will range between 15-25 mph with gusts up
to 30 mph on Friday. With gusty winds, dangerous fire weather
conditions are possible Friday. This has prompted a fire weather
watch for fire weather zones 102 and 101 in arizona and 466 in
nevada. Winds will decrease Saturday limiting conditions conducive
to rapid fire growth.

Aviation For mccarran... Southeast wind early should shift more
southerly overnight. Sustained winds will be 10-12 kts with gusts up
to 20 kts at times. Southwest winds start increasing Friday morning,
peak in strength Friday afternoon and evening. Sustained winds
generally between 15-25 kts with gusts 30-35 kts. Mechanical
turbulence developing near higher terrain this evening and
continuing through the period as winds aloft strengthen.VFR
conditions through the forecast period.

For the rest of southern nevada, northwest arizona and southeast
california... Persistent south-southwest wind expected to continue
overnight before strengthening Friday. Widespread gusts 30-35 kts
with locally higher gusts 35-40 kts expected around kdag. There is a
slight chance for thunderstorms near the southern sierra nevada,
owens valley and white mountains of northwest inyo county Friday.

Mechanical turbulence developing near higher terrain this evening
and continuing through the period as winds aloft strengthen.

Vfr conditions through the forecast period.

Spotter information statement Spotters are encouraged to report
any significant weather or impacts according to standard operating
procedures.

Discussion fire weather... Boothe
aviation... ... ... ... ... ... Pierce
for more forecast information... See us on our webpage:
http: weather.Gov lasvegas or follow us on facebook and twitter


Weather Reporting Stations
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Bishop, Bishop Airport, CA57 mi1.7 hrsS 23 G 3010.00 miFair and Windy84°F27°F12%1007.6 hPa

Wind History from BIH (wind in knots)
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Last 24hrS18
G25
SE14
G21
SE13SE13SE12SW7SW7NE3N5N4NW5NW5NW333S6
G16
S13
G21
S17
G26
S18
G29
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G28
S23
G30
S25
G32
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G30
S18
G31
1 day agoN7W5CalmW6W8N6W4NW6CalmCalmNW3NW5N4N4CalmCalmE6S13
G20
S17
G21
S16
G21
SE18
G25
S19
G25
S18
G24
S18
G23
2 days agoNE3N3N7NW5W3N5NW4N3NW3W6NE5NW5NW5N8N5CalmCalmN5W5S333S3SW5

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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GOES Local Image of Southwest    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 Las Vegas, NV (21,6,7,8)
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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.