Saturday, August24, 2019 L-36.com


Marine Weather and Tides
Sunnyside-Tahoe City, 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 6:20AMSunset 7:45PM Saturday August 24, 2019 4:05 AM PDT (11:05 UTC) Moonrise 12:00AMMoonset 2:03PM Illumination 36% Phase: Waning Crescent; Moon at 24 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 Sunnyside-Tahoe City, CA
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location: 39.18, -120.15     debug


Area Discussion for - Reno, NV
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Fxus65 krev 240918
afdrev
area forecast discussion
national weather service reno nv
218 am pdt Sat aug 24 2019

Synopsis
Temperatures warming to well above normal through early next week.

Breezy afternoon winds expected this weekend, especially north of
highway 50. The pattern may change later next week with the
possibility of thunderstorms returning.

Discussion
Today a strong upper level jet intruding into the pacific northwest
will help to enhance the more typical westerly afternoon winds for
areas north of highway 50 in the sierra and western nevada. Plan for
wind gusts around 20-35 mph north of highway 50 developing this
afternoon and persisting late into the evening (possibly until
midnight for some locations). While these winds aren't overly
strong, they could impact recreation on area lakes, especially
pyramid lake, in the evening. Fire weather concerns will also be
enhanced as the breezy wind will combine with low relative
humidity to create some low-end critical fire weather conditions
for a few hours.

The flat ridge over ca nv will result in above normal temperatures
that will continue this weekend through at least the first half of
next week. Afternoon high temperatures will feel quite warm with
upper 90s and some 100s for western nevada valleys. Westerly winds
will help those temperatures to bump up a bit more than yesterday
afternoon, with overall temperatures running 3 to 5 degrees warmer.

Skies will be clear this weekend, except for passing high clouds at
times. Keep an eye out for some shallow cumulus developing over the
sierra each afternoon. Warming aloft associated with the ridge
should limit any deeper convection.

We are still keeping an eye on thunderstorm potential for next week.

The latest simulations still focus on Wednesday and Thursday as the
possible days for southerly flow to increase moisture over the east
sierra and western nv. While confidence is high in well above
average temperatures, there still aren't any strong signals for a
significant surge of moisture. The tropical storm ivo, tracking
offshore of the baja california peninsula, would provide the best
moisture influx for this set up, but we will continue to monitor
its progress and track. Forecaster confidence in thunderstorm
chances for the second half of next week remains low. -edan

Aviation
WidespreadVFR conditions with a few passing high clouds and some
flat afternoon cumulus over higher terrain though the weekend.

Afternoon westerly winds with gusts 20-25 kts can be expected today
and Sunday, strongest north of approximately us-50. The peak of the
wind speeds will be from approximately 22z-04z. -dawn

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
Truckee-Tahoe, CA10 mi71 minN 010.00 miFair50°F46°F88%1021.7 hPa
South Lake Tahoe, Lake Tahoe Airport, CA20 mi73 minN 010.00 miFair54°F50°F87%1015.2 hPa
Carson City Airport, NV22 mi71 minN 010.00 miFair64°F51°F64%1017.9 hPa

Link to 5 minute data for KTRK

Wind History from TRK (wind in knots)
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Last 24hrCalmCalmCalm--------NE4S7CalmW6
G18
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W11W10--------SW3CalmCalmCalmCalm
1 day agoCalmCalmCalmCalmCalmCalm----W6Calm--SW3W9
G17
W7W9------CalmCalmCalmCalmCalmCalm
2 days agoCalm--CalmCalmCalmCalmCalmCalmW6W11
G16
--W12W9NW10W7W8------Calm--Calm--Calm

Tide / Current Tables for Sacramento, Sacramento River, California
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Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.


Tide / Current Tables for Sacramento #4, Sacramento River, California
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Sacramento #4
Click for Map
Sat -- 12:26 AM PDT     Moonrise
Sat -- 01:03 AM PDT     2.94 feet High Tide
Sat -- 06:28 AM PDT     Sunrise
Sat -- 10:42 AM PDT     0.35 feet Low Tide
Sat -- 03:07 PM PDT     Moonset
Sat -- 03:37 PM PDT     1.98 feet High Tide
Sat -- 07:47 PM PDT     Sunset
Sat -- 09:22 PM PDT     0.81 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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2.72.92.92.62.31.91.410.70.50.40.40.61.11.61.921.81.51.20.90.80.91.3

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 (7,2,3,4)
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Ground Weather Radar Station Reno, NV
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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.