Monday, September24, 2018 L-36.com


Marine Weather and Tides
Soda Springs, CA

Version 3.4
What's New / NOTES
9/17/2018 XTide broke when 1and1 "upgraded" my server. It has been esculated. I am sorry for the problem.

Sunrise 6:49AMSunset 6:56PM Sunday September 23, 2018 10:14 PM PDT (05:14 UTC) Moonrise 5:41PMMoonset 4:17AM Illumination 99% Phase: Full Moon; Moon at 14 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 Soda Springs, CA
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location: 39.31, -120.33     debug


Area Discussion for - Reno, NV
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Fxus65 krev 232104
afdrev
area forecast discussion
national weather service reno nv
204 pm pdt Sun sep 23 2018

Synopsis
The sierra and western nevada will remain dry through the upcoming week
with warm afternoons and chilly mornings. Lighter winds are expected
through much of the week, with some increase by next weekend. By the
first week of october, cooler and wetter weather may be in store for
the sierra and western nevada.

Short term
Very limited changes were made to the short term forecast today.

In the wake of an upper level trough moving east of the region
tonight... Low and mid level winds will shift to the north then
east-northeast. This will usher slightly cooler air into the
region with highs near normal Monday and lows slightly below
average by Tuesday morning. Highs Monday will peak in the lower
70s for the sierra valleys and upper 70s to near 80 for the
western nevada valleys.

Gusty east winds are possible over the sierra ridges Monday night
and early Tuesday as the temperature gradient increases. Ridge
gusts may reach 30-40 mph.

High temperatures begin to rebound Tuesday then rise to well above
average again by Wednesday as a ridge of high pressure builds
into the region. Highs Wednesday may reach the upper 80s to near
90 for the western nevada valleys and the upper 70s to lower 80s
for the sierra valleys. Winds will be light for Tuesday and
Wednesday as well.

Long term Thursday through next Sunday...

the amplified weather pattern will continue for Thursday with a
strong ridge towards the west, extending into the gulf of alaska,
and a trough draped over the u.S. Midwest. This pattern will keep
the west coast high and dry with light winds.

Things start to change by Friday as the ridge along the pacific
coast degrades with low pressure taking its place. As of now, a
shortwave trough looks to impact western nevada and the sierra
during the early Saturday through Sunday timeframe with gusty west
winds, cooler temperatures, and chances for light precipitation.

Both global models suggest a trough passage, but taking place at
somewhat different times with the ec being more progressive
compared to the GFS which is slightly slower and wetter.

Nevertheless, with this potential shortwave moving through for the
weekend, it looks like it will shake up the stagnant weather
period we have been experiencing and open up the active weather
door.

By the beginning of next week, a low pressure system begins to move
towards the u.S. West coast bringing the potential for cooler
daytime highs, strong southwest flow, and an increased chance for
precipitation. Since it is still a ways out, forecast confidence is
low at this time due to a lack of agreement between global model
guidance when it comes to the overall positioning of the low.

-laguardia

Aviation
As forecast previously, ridge winds have decreased this afternoon
with present gusts reaching up to 30 kts. They will continue to
diminish throughout the afternoon evening hours today dropping off
by nightfall as high pressure moves in from the northwest and the
pressure gradient relaxes. Afternoon surface winds will respond the
same way coming from the southwest with gusts in the 20-25 kt range.

Mechanical turbulence along with pockets of llws can be expected
this afternoon tapering off by the early evening hours for all area
terminals.

Vfr conditions with light, northerly flow will continue for tonight
and into the work week as high pressure strengthens towards the
northwest. Confidence in a more active weather pattern for the end
of the week into next weekend is growing with the possibility of
gusty southwest winds and precipitation. -laguardia

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 mi40 minN 010.00 miFair43°F17°F36%1019.6 hPa
Emigrant Gap, Blue Canyon Nyack Airport, CA20 mi23 minNE 310.00 miFair59°F30°F33%1011.2 hPa

Wind History from TRK (wind in knots)
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Last 24hrS4SE3CalmCalmCalmCalmNW5CalmCalm--CalmSW11SW16
G23
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--SW5
G15
W10
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W11SW8SE3SE4NE3
1 day agoCalmCalmCalmCalmCalmCalmCalmCalmCalmCalmCalm--S11
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G17
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G18
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G21
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SW7SW8
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2 days agoCalmCalmCalmCalmCalmN3CalmCalmCalm--------W3NW9
G14
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G16
W10
G19
--W14
G17
--W6SW3S3Calm

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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Tide / Current data from XTide NOT FOR NAVIGATION
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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 (1,6,7,8)
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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.