Wednesday, August21, 2019 L-36.com


Marine Weather and Tides
Lee Vining, 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

Sunrise 6:19AMSunset 7:43PM Wednesday August 21, 2019 5:43 PM PDT (00:43 UTC) Moonrise 11:08PMMoonset 11:52AM Illumination 61% Phase: Waning Gibbous; Moon at 21 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 Lee Vining, CA
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location: 37.96, -119.13     debug


Area Discussion for - Reno, NV
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Fxus65 krev 211947
afdrev
area forecast discussion
national weather service reno nv
1247 pm pdt Wed aug 21 2019

Synopsis
Expect quiet weather through this week and into the coming weekend.

Warm and dry conditions continue along with typical late day
breezes. Temperatures dip a few degrees tomorrow, but generally
remain within a few degrees of average this week before heating up
again by the weekend. The pattern begins to change next week with
the possibility of thunderstorms returning by the middle of next
week.

Discussion
A low-pressure system moves eastward across the pacific northwest
and great basin tonight and tomorrow. This system will usher in
an increase in winds late this afternoon and this evening. Winds
will not be strong but gusts 20-30 mph are expected, mainly north
of i-80. These winds, along with low relative humidity, will
increase the potential risk for wildfire growth. Expect a few
hours of low-end critical fire weather conditions, mainly north
of i-80, this evening. Relative humidities will increase
overnight but will remain lower than average for mid-slope and
ridge locations.

Most of the moisture with the aforementioned system remains north
of the nv or border, with only a small chance (less than 10%) of
a shower this evening north of susanville-gerlach. Afternoon
temperatures tomorrow will be cooler and close to normal, with
highs around 90 for western nv valleys and in the 80s for most
mountain communities.

A flat ridge of high pressure sets up over ca nv Friday through
the weekend. This will result in another stretch of above normal
temperatures and breezy afternoons. Gusts and relative humidity
could be near critical for fire risk again north of i-80 (similar
to this evening) Saturday evening and possibly again Sunday
evening.

Latest computer simulations continue to show a return of moisture
and thunderstorms becoming increasingly likely by the middle to
the end of next week. Jcm

Aviation
A weak low-pressure system crossing the region will bring an
increase of mid-level clouds this evening and a shift to north-
northeast winds tomorrow. For Friday, typical late afternoon
westerly zephyr winds return, gusting 20-25 kts. Jcm

Rev watches warnings advisories
Nv... None.

Ca... None.

For more information from the national weather service visit...

http: weather.Gov reno


Weather Reporting Stations
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Mammoth Yosemite Airport, CA28 mi64 minWSW 10 G 1810.00 miFair84°F28°F13%1021.7 hPa

Link to 5 minute data for KMMH

Wind History from MMH (wind in knots)
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Last 24hrW10W10
G17
--------Calm--N3CalmCalm--CalmCalmCalmSE4SE5SE6SE4E6E6W17
G24
NW12
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1 day agoW6
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N6W4----Calm--CalmCalmCalmN3CalmCalmCalmCalmCalmSE4SE4CalmE5NW12
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2 days agoSW12
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NW5----CalmCalmCalmCalmCalmCalmCalmCalmCalmCalmCalmCalmSE4NE3E3SE7E10SE8SE7SE5

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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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 Reno, NV (20,4,5,8)
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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.