Thursday, June20, 2019 L-36.com


Marine Weather and Tides
Presidio, TX

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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 7:11AMSunset 8:54PM Thursday June 20, 2019 6:32 PM CDT (23:32 UTC) Moonrise 10:05PMMoonset 8:19AM Illumination 88% Phase: Waning Gibbous; Moon at 18 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 Presidio, TX
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location: 25.6, -109.05     debug


Area Discussion for - Midland/Odessa, TX
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Fxus64 kmaf 202018
afdmaf
area forecast discussion
national weather service midland odessa tx
318 pm cdt Thu jun 20 2019

Discussion
Dry southwesterly winds and full sunshine on this day before the
summer solstice (10:54 am cdt 9:54 am mdt Friday) has sent the
mercury above 100 degrees f across much of southeastern new mexico
and west texas. Currently kmaf sits at 105 degrees f and, with a
few more hours left of sensible heating, temperatures could rise
by a degree or two. As a result, we'll keep the heat advisory in
effect through 7 pm cdt.

A look at things today shows a pronounced pna pattern with
blockiness across canada. Over the western and central conus,
quasi-zonal flow is observed. An anomalously cold upper low over
the northern rockies will amplify a bit as it drops southeast
while upper level ridging will build over the southeast. This
pattern will put us in increasingly southwesterly flow aloft
Friday and Saturday.

Strong heating along and behind the dryline Friday will result in
a deep mixed layer while low level convergence and CAPE values
running around 2000 j kg along and east of the dryline. This
ought to be enough to promote convective initiation in a few
places Friday afternoon. These thunderstorms will have the
potential to produce marginally severe hail and wind; however,
have opted to hold off on highlighting this for now and later
shifts will monitor cams for a better handle on things.

Temperatures Friday will be a few degrees cooler as winds back
some and we lose the downslope component, but readings above 100
degrees f are expected across a good chunk of the permian basin,
the upper trans pecos, and southeastern new mexico, as well as
along the rio grande.

For the weekend, expect the dryline to slosh east during the day
and retreat westward at night. Could see some isolated
thunderstorms late Saturday afternoon and especially early
Saturday evening across the western low rolling plains and the
eastern permian basin. The same scenario should play out Sunday
afternoon and evening, with better chances of rain as a short wave
trough approaches from the rockies. Later shifts will have to
monitor the rain chances Sunday as the dryline could hold back a
bit more and thus isolated thunderstorms may be possible back
across the central basin... Stay tuned. Temperatures will not be as
warm as the low level thermal ridge is suppressed some due to the
aforementioned short wave trough.

As we get into the work week, the pna pattern flips as another
upper low reloads off the pacific northwest coast. The GFS and
ecmwf are similar in the amplitude of the low but a little
different in the phasing as the low migrates eastward. Regardless
of the placement and timing, the end result will be building upper
heights over the plains states... Is this the awaited death ridge?
we'll see. In the meantime, expect temperatures at or slightly
above climatology. There's some low-order pops in places as well
but for the most part we have a dry forecast through the middle of
next week.

Preliminary point temps pops
Big spring 75 100 73 96 0 20 20 10
carlsbad 66 101 67 98 0 10 0 0
dryden 77 99 74 97 0 20 10 10
fort stockton 74 100 71 98 0 20 10 10
guadalupe pass 68 94 65 91 0 0 0 0
hobbs 65 99 67 97 0 10 10 10
marfa 60 95 59 93 0 10 10 0
midland intl airport 75 102 73 99 0 20 20 10
odessa 75 102 72 99 0 20 10 10
wink 69 103 71 101 0 10 10 10

Maf watches warnings advisories
Nm... None.

Tx... Heat advisory until 7 pm cdt this evening for crane-ector-
glasscock-lower brewster county-midland-upton.

87 70


Weather Reporting Stations
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Airport Reports
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Tide / Current Tables for Topolobampo, Sinaloa, Mexico
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Topolobampo
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Thu -- 06:25 AM MDT     Sunrise
Thu -- 06:49 AM MDT     -0.08 meters Low Tide
Thu -- 09:19 AM MDT     Moonset
Thu -- 02:03 PM MDT     0.90 meters High Tide
Thu -- 05:55 PM MDT     0.74 meters Low Tide
Thu -- 08:09 PM MDT     Sunset
Thu -- 11:05 PM MDT     Moonrise
Thu -- 11:29 PM MDT     1.21 meters High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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1.21.10.90.60.30.1-0-0.1-00.20.40.60.80.90.90.90.80.80.70.80.911.11.2

Tide / Current Tables for Yavaros, Sonora, Mexico
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Yavaros
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Thu -- 05:25 AM MST     Sunrise
Thu -- 05:45 AM MST     -0.16 meters Low Tide
Thu -- 08:18 AM MST     Moonset
Thu -- 12:58 PM MST     0.76 meters High Tide
Thu -- 04:40 PM MST     0.63 meters Low Tide
Thu -- 07:14 PM MST     Sunset
Thu -- 10:09 PM MST     Moonrise
Thu -- 10:36 PM MST     1.10 meters High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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10.80.50.20-0.1-0.2-0.10.10.30.50.60.70.80.70.70.60.60.70.80.911.11.1

Weather Map and Satellite Images
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Wind Forecast for Midland/Odessa, TX (19,4,5,8)
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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.