Thursday, April18, 2019 L-36.com


Marine Weather and Tides
Nogales, AZ

Version 3.4
What's New / NOTES
10/6/2018 Colors of tide XTide graphs changed to emphasize that they were upgraded. See next note. Comments welcome.
10/4/2018 I have fixed XTide and updated the harmonic files. There were some name changes so you might have to click EDIT to find the new station name.

Sunrise 6:03AMSunset 7:01PM Thursday April 18, 2019 12:21 PM PDT (19:21 UTC) Moonrise 6:20PMMoonset 5:40AM Illumination 99% Phase: Waxing Gibbous; 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 Nogales, AZ
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location: 27.95, -111.1     debug


Area Discussion for - Tucson, AZ
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Fxus65 ktwc 180911
afdtwc
area forecast discussion
national weather service tucson az
211 am mst Thu apr 18 2019

Synopsis Hot and dry conditions are expected through the weekend
with the heat peaking Friday afternoon where we will end up with the
highest temperatures of the year thus far. Typical april afternoon
breezes are expected this weekend into early next week as a dry
weather system passes across the area.

Discussion Rapidly rising upper level heights and low level warm
advection will translate into much warmer temperatures this afternoon
compared to yesterday. High temperatures today will be 12-16 degrees
warmer than Wednesday which puts it 2-4 degrees warmer than average
for april 18th. After a mild night tonight the warming trend will
continue into Friday as the upper level short wave ridge axis passes
across the area. High temperatures will peak about 10 degrees warmer
yet, ranging from the upper 80s in the high eastern desert areas to
the upper 90s in the lower western deserts.

Cooler, but still warmer than average readings are expected Saturday
thanks to an upper level low that will move NE across the region.

This system will be lacking in moisture so no rain is expected but it
will kick up a good southwest wind in the afternoon and trim 6-9
degrees off the high temperature. Some fire weather concerns for
that day and possibly Sunday which is addressed below.

Looking further out into next week, a decent upper trough is expected
to drop SE out of the intermountain region basically down through new
mexico Monday into Tuesday. This trajectory is not good for
precipitation except for a few showers over the white mountains.

There remains some question as to how deep it is and how far westward
it will be which will primarily affect our temperatures and winds. At
this time took the middle ground with the thought that it could be a
bit cooler than the current forecast.

Aviation Valid through 19 12z.

Mainly skc conditions through the period, though some cirrus above
25k ft msl are possible this afternoon. Variable sfc winds less than
10 kts this morning become ely nely this afternoon at less than 12
kts. Aviation discussion not updated for TAF amendments.

Fire weather Dry conditions and high pressure quickly return to
close out the work week along with a strong warm-up into Friday, when
minimum relative humidity will fall into the single digits. 20-ft
winds with an easterly component mainly less than 15 mph will occur
through Friday as well. Gusty west to southwest winds return area-
wide this weekend, with brief spotty critical fire weather conditions
expected particularly on Saturday across portions of cochise and
santa cruz counties. Slightly more moisture will keep minimum
humidity slightly above 15 percent on Sunday, though 20-ft winds will
once again be borderline critical. Winds early next week will
generally remain under 15 mph.

Twc watches warnings advisories
None.

Public... Cerniglia
aviation... .Carpenter
fire weather... Carpenter
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Weather Reporting Stations
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Airport Reports
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Tide / Current Tables for Guaymas, Sonora, Mexico
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Guaymas
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Thu -- 03:23 AM MST     -0.04 meters Low Tide
Thu -- 05:38 AM MST     Moonset
Thu -- 05:55 AM MST     Sunrise
Thu -- 10:11 AM MST     0.59 meters High Tide
Thu -- 03:11 PM MST     0.15 meters Low Tide
Thu -- 06:19 PM MST     Moonrise
Thu -- 06:50 PM MST     Sunset
Thu -- 09:37 PM MST     0.71 meters High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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Tide / Current Tables for Guaymas, Sonora, Mexico (3)
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Guaymas
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Thu -- 03:20 AM MST     -0.04 meters Low Tide
Thu -- 05:38 AM MST     Moonset
Thu -- 05:55 AM MST     Sunrise
Thu -- 10:10 AM MST     0.60 meters High Tide
Thu -- 03:15 PM MST     0.15 meters Low Tide
Thu -- 06:19 PM MST     Moonrise
Thu -- 06:50 PM MST     Sunset
Thu -- 09:40 PM MST     0.69 meters High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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Weather Map and Satellite Images
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GOES Local Image of    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.
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Other links: Northern Pacific     Contential US     Full GOES-East
Wind Forecast for Tucson, AZ (15,3,4,5)
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Ground Weather Radar Station Tucson, AZ
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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.