Garland, TN Marine Weather and Tide Forecast
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Marine Weather and Tide Forecast for Garland, TN

February 20, 2024 3:39 PM CST (21:39 UTC) Change Location
Sunrise 6:39 AM   Sunset 5:46 PM
Moonrise 3:09 PM   Moonset 5:40 AM 
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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.

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7 Day Forecast for Marine Location Near Garland, TN
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Area Discussion for - Memphis, TN
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FXUS64 KMEG 201745 AFDMEG

Area Forecast Discussion National Weather Service Memphis TN 1145 AM CST Tue Feb 20 2024

New AVIATION

UPDATE
Issued at 1034 AM CST Tue Feb 20 2024

Temperatures range from the mid to upper 50s at this hour under abundantly sunny skies. The main surface high has pushed off to our southeast and weak return flow has begun across the Mid-South.

Dewpoint temperatures will climb into the lower 40s, mainly west of the Mississippi River this afternoon. The NBM remains a little bullish wrt dewpoints, so went with current trends and hi-res short term model guidance. Relative humidity may fall to near 30 percent this afternoon across portions of west Tennessee and north central Mississippi, however, fire weather danger should remain low as 20 foot winds will remain light. High temperatures will peak in the low to mid 60s this afternoon.

AC3

SYNOPSIS
Issued at 302 AM CST Tue Feb 20 2024

Dry and mild conditions continue today and tomorrow. By Wednesday, temperatures will reach the upper 60s to lower 70s. A weak cold front will bring a chance for showers and thunderstorms to the area for Thursday into Thursday night. A return of drier air and warm temperatures is expected to return for next weekend.
Another system will return wet conditions early next week.

DISCUSSION
(Today through Monday)
Issued at 302 AM CST Tue Feb 20 2024

Surface high pressure has shifted east of the Mid-South. On the back side of the high, return flow will bring moisture back to the region today. Dew points will rise to the low to mid 40s this afternoon across eastern Arkansas, northwest Mississippi, and southwest Tennessee. The upper level ridge and return flow will reach its peak Wednesday as high temperatures range from the upper 60s to low 70s and dewpoints in the mid 40s to mid 50s.

A cold front will cross the Mid-South on Thursday, returning showers and a few thunderstorms to the area. Ahead of the front, a low level jet near 50 kts and an upper level jet near 120 kts will cause an uptick in winds. Sustained southerly winds will increase to near 20 mph on Wednesday, and gust to near 30 mph.

The aforementioned jets will intensify aided by the frontal passage Thursday morning. Sustained winds are edging close to Wind Advisory criteria; so we will continue to monitor. Instability is not favorable for severe weather, but we cannot rule out a few thunderstorms on Thursday. QPF values for Thursday are half an inch or less with the highest amounts across West Tennessee. Locally higher amounts are possible.

The strong jets will push the front through the region quickly and dry conditions return Friday. High temperatures will still be in the 60s on Friday and a small warming trend will take place this weekend. By Sunday, highs will return to the upper 60s and low 70s.
Widespread rain chances return early next week ahead of an upper level disturbance.

DNM

AVIATION
(18Z TAFS)
Issued at 1141 AM CST Tue Feb 20 2024

VFR. Light winds through Wednesday morning then a tightening gradient will result in increasing winds across the Mid-South, especially across the Delta. By late morning, expect southerly winds at 12-14 kts with gusts over 20 kts at JBR and MEM.

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 ktVisSkyWeatherTempDewPtRHinHg
KNQA MILLINGTONMEMPHIS,TN 19 sm49 minSW 08G1310 smClear66°F32°F28%30.17
KHKA BLYTHEVILLE MUNI,AR 21 sm46 minSW 0710 smClear66°F30°F26%30.19
Link to 5 minute data for KNQA


Wind History from NQA
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Tide / Current for
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GEOS Local Image of Southern Mississippi Valley   
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