Tuesday, September22, 2020
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Marine Weather and Tides
Garland, TN

Version 3.4
NOTICE
8/26/2020 The 7 day forecast is taking about 5 seconds to load but it will eventually load. NOAA is still working on it.
8/18/2020 NOAA continues to have trouble. Wind guest will occasionally be left off graphs. I am working with NOAA to resolve the issue.
12/16/2019 NOAA is having trouble with requests that include wind gusts. I am posting graphs without wind gusts until it gets fixed.
10/9/2019 Updated the Marine Zones.
9/4/2019 Fixed the weather maps due to NOAA moving them.
7/25/2019 New feature in the Airports section gives a link to 5 minute updates for data reports.

Sunrise 6:46AMSunset 6:57PM Tuesday September 22, 2020 5:08 AM CDT (10:08 UTC) Moonrise 12:44PMMoonset 10:52PM Illumination 26% Phase: Waxing Crescent; Moon at 5 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 Garland, TN
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location: 35.63, -89.86     debug


Area Discussion for - Memphis, TN
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FXUS64 KMEG 220849 AFDMEG

Area Forecast Discussion National Weather Service Memphis TN 349 AM CDT Tue Sep 22 2020

DISCUSSION.

Cloud cover continues to increase from SW to NE this morning with light showers starting to form ahead of TS Beta. Current temperatures are in the upper 50s to 60s. TS Beta made landfall around 11 PM this evening near the southern end of Matagorda Peninsula. It actually progressed a little farther inland than what guidance originally indicated. It is anticipated that this storm will continue to meander just inland for the next 12 hours or so and then proceed NE along the North Texas coast at which point it will start to weaken to a depression as it approaches the lower MS Valley.

As for today, expect cloud cover to continue increasing from SW to NE. Moisture will continue to stream into the area over the cooler air mass that has been in place across the area leading to weak isentropic lift. Instability still appears to be minimal resulting in light rain showers mainly across the SW portion of the CWA. Cloud cover and light rain will keep high temperatures on the cooler side with highs in the low 70s.

TS Beta will is forecast to become a TD by the time it reaches southern MS late Thursday. As such, widespread rain showers and a few thunderstorms will continue to spread northward as tropical moisture advects into the area. The highest rain chances will be Wednesday evening through Thursday morning. Beyond this point, rain will gradually taper off as the remnants of Beta progresses eastward. Overall, 1-2" of rainfall with locally higher amounts are possible across North MS with amounts decreasing northward. WPC keeps portions of the Mid- South in a marginal to slight risk of Excessive Rainfall for Day 2 but given D0-D1 drought classifications across North MS, widespread flooding is not anticipated. Highs Wednesday and Thursday will be in the upper 60s to low 70s and lows in the low 60s.

The remnants of Beta will eventually get swept up in the upper level flow and continue east. For the most part, long- range models keep much of the area 'dry' on Friday. But due to subtle timing differences regarding the upper and low level features did not remove PoPs entirely for Friday. A northern branch trough and developing surface low will dip down from western Canada towards the Ohio Valley on Saturday. This feature will progress eastward and will prolong low- end PoPs through the weekend into early next week. There are still discrepancies in evolution and timing but expect temperatures to be slightly below to near normal during the latter half of the weekend into early next week.

17

AVIATION. 06Z TAF

VFR conditions to start. Showers moving into the area in morning and will be scattered during the day transitioning to more steady rain towards the end off the TAF cycle, which could result in intermittent MVFR conditions. Winds ESE 3-8kts.

SMW

MEG WATCHES/WARNINGS/ADVISORIES. AR . None. MO . None. MS . None. TN . None.


Weather Reporting Stations
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Millington, Millington Municipal Airport, TN19 mi74 minSSE 610.00 mi63°F55°F77%1022.3 hPa
Blytheville, Blytheville Municipal Airport, AR21 mi76 minSE 410.00 miFair61°F53°F75%1022.3 hPa

Link to 5 minute data for KNQA

Wind History from NQA (wind in knots)
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Last 24hr------E4
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NE7NE7E7E7NE4E4NE3NE4NE4NE3CalmCalmCalmSE3CalmCalmSE4
1 day agoE5E4NE3E3CalmE5E4E4NE7E3NE11NE7NE4NE3NE3NE4NE5NE4NE4NE4NE4CalmCalmCalm
2 days agoNE5
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Tide / Current Tables for
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Tide / Current Tables for
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Weather Map
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GEOS 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
Ground Weather Radar Station Memphis, TN
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