Tuesday, August20, 2019 L-36.com


Marine Weather and Tides
McCord, OK

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 6:48AMSunset 8:15PM Tuesday August 20, 2019 8:13 PM CDT (01:13 UTC) Moonrise 10:10PMMoonset 10:21AM Illumination 71% Phase: Waning Gibbous; Moon at 20 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 McCord, OK
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location: 36.66, -97     debug


Area Discussion for - Norman, OK
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Fxus64 koun 202300
afdoun
area forecast discussion
national weather service norman ok
600 pm cdt Tue aug 20 2019

Discussion
0z TAF discussion below.

Aviation
A storm may affect kwwr this evening but chances are too low for
mention in taf. If a storm does occur, strong variable winds will
be possible. Otherwise,VFR ceilings for the TAF period across the
area with some mid and high clouds. Some storms could be possible
again tomorrow afternoon near kwwr.

Prev discussion issued 305 pm cdt Tue aug 20 2019
discussion...

isolated thunderstorms currently ongoing across northwestern oklahoma
along a surface trough will likely continue through the early
evening before slowly dissipating. Hail and strong wind gusts
will be possible with the stronger storms. Tomorrow expect hot
and humid conditions to remain in place areawide. Temperatures
will likely be a few degrees cooler than today, though it will
still be hot. The heat advisory was continued for most of central
and south-central oklahoma where the combination of heat and
humidity will once again produce heat indices near 105 degrees.

A cold front will approach from the north late tomorrow into
Thursday bringing with it increasing rain chances. Still some
uncertainty regarding how far south and how quickly the front will
progress. Most models bring the front into northern oklahoma by
Wednesday night or early Thursday, which is where the highest
rain chances reside. The front then makes very slow progress
southward through the rest of the week before eventually washing
out somewhere over the area this weekend. Daily rain chances are
possible each day for most of the area during this period, with
the highest chances focused across northern and northeastern
oklahoma. Late in the weekend into early next week the upper ridge
may try to edge eastward once again, although uncertainty exists
on how far eastward it will get as upper wave activity increases
across the northern us, possibly helping to keep the ridge in
check.

Ware

Preliminary point temps pops
Oklahoma city ok 77 98 75 96 0 0 20 30
hobart ok 76 101 75 99 0 0 20 20
wichita falls tx 77 100 77 99 0 0 0 10
gage ok 72 98 69 92 20 20 30 40
ponca city ok 75 95 72 90 0 20 50 40
durant ok 76 98 76 97 0 0 10 10

Oun watches warnings advisories
Ok... Excessive heat warning until 9 pm cdt this evening for okz007-
008-012-013-019-020-026-030>032.

Heat advisory from noon to 9 pm cdt Wednesday for okz018>020-
024>032-040>043-046>048-050>052.

Heat advisory until 9 pm cdt this evening for okz006-011-017-018-
023>025-027>029-037>048-050>052.

Tx... Heat advisory until 9 pm cdt this evening for txz083>090.

11 25 99


Weather Reporting Stations
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Ponca City, Ponca City Municipal Airport, OK7 mi21 minSE 910.00 miFair90°F73°F59%1011.8 hPa
Blackwell-Tonkawa Municipal Airport, OK19 mi19 minESE 710.00 miFair90°F77°F67%1014.2 hPa

Link to 5 minute data for KPNC

Wind History from PNC (wind in knots)
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Last 24hrSE9----S10
G16
--------S63S4S5S5S45S7S9SW7S7
G16
----SE13SE15SE9
1 day agoE4E6SE5----SE8----SE8SE10SE12SE12S8--5S8--SE10--SE12S6
G14
SE12SE13SE8
2 days agoSE13SE16
G21
S15S13
G20
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G22
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G19
--NE11E9--E6----SE12SE13SE15
G21
S11S6
G16
S6SW9SW4--SE9E7

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_A
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.
Link to Loop

Other links: Northern Pacific     Contential US     Full GOES-East
Wind Forecast for Norman, OK (21,6,7,8)
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Ground Weather Radar Station Vance AFB, OK
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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.