Lakeway, TX Marine Weather and Tide Forecast
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Marine Weather and Tide Forecast for Lakeway, TX

April 23, 2024 1:57 AM CDT (06:57 UTC) Change Location
Sunrise 6:53 AM   Sunset 8:05 PM
Moonrise 7:06 PM   Moonset 5:38 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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Marine Forecasts
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7 Day Forecast for Marine Location Near Lakeway, TX
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Area Discussion for - Austin/San Antonio, TX
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FXUS64 KEWX 230501 AFDEWX

Area Forecast Discussion National Weather Service Austin/San Antonio TX 1201 AM CDT Tue Apr 23 2024

New AVIATION

SHORT TERM
(Tonight through Tuesday night)
Issued at 138 PM CDT Mon Apr 22 2024

Fair weather conditions will continue through the short term period as upper level ridging slowly builds in from the west and surface high pressure gradually moves to the east. The eastward moving high will bring an increase in low level moisture tonight through Tuesday with morning low stratus making a return by sunrise tomorrow as dewpoints climb back into the 60s. Clouds will likely burn off across western areas by mid-day whereas they will struggle to do so across eastern areas with at least partly cloudy skies remaining.
Therefore, temperatures in the 80s can be expected along the Rio Grande with mainly 70s elsewhere. Lows then only fall into the 60s to near 70 Tuesday night with cloud cover building back in.

LONG TERM
(Wednesday through Monday)
Issued at 138 PM CDT Mon Apr 22 2024

Weak upper level ridging will slide across the area Wednesday and Wednesday night while southerly flow continues, with a noticeable increase in dew points and humidity taking place Tuesday night into Wednesday. This will lead to warm and humid conditions across the region on Wednesday.

The upper level ridge will slide east Thursday while an upper level low over southern California opens and lifts northeast through the Rockies. Lee side cyclogenesis takes place, with the low lifting northeast through the Plains Friday and into the upper Midwest Friday night. This will result in an increase in southerly winds over the region Thursday and Friday, and continued influx of low level moisture beneath the cap.

The tail end of the weak upper level forcing may generate isolated convection across the Trans Pecos, along the dryline, Thursday afternoon, which could potentially make it into the far northwest areas of the forecast area Thursday evening, mainly northern Val Verde county, before weakening. Farther east late Thursday night and into Friday morning, isolated showers will be possible beneath the cap.

As the aforementioned surface low lifts northeast the dryline moves farther east into the southern Edwards Plateau and west-central Texas Friday afternoon and evening. At question is the cap and amount of forcing, but ahead of it we could have a potential for a few strong to severe storms Friday afternoon and evening across the Hill Country and into central Texas.

Another upper level low is forecast to dig into the Four Corners Saturday and come out into the Plains Saturday night into Sunday morning. This system is forecast to be stronger, and forcing potentially farther south. After the dryline retreats back west Friday night, it's forecast to make even farther progression eastward Saturday afternoon and evening. Forecast soundings indicate the cap may completely eroded through the Hill Country and southern Edwards Plateau, allowing for a greater potential for storms to develop Saturday afternoon and evening, along with a risk for a few strong to severe storms. The storms could weaken/decay as they move east into the I-35 corridor late Saturday night into Sunday morning. We will watch model trends closely and refine the Friday through Sunday forecast further of the next several days.

AVIATION
(06Z TAFS)
Issued at 1158 PM CDT Mon Apr 22 2024

VFR clouds are in place at DRT but expect MVFR ceilings to settle in at all sites by the morning hours. Clouds will likely hang on for much of the day tomorrow before VFR prevails in the afternoon.
Another round of MVFR ceilings will be possible tomorrow night. Winds will remain out of the south with speeds generally around 12 knots or less.



PRELIMINARY POINT TEMPS/POPS
Austin Camp Mabry 56 78 65 85 / 0 0 0 0 Austin Bergstrom Intl Airport 52 78 64 83 / 0 0 0 0 New Braunfels Muni Airport 54 79 65 86 / 0 0 0 0 Burnet Muni Airport 56 77 64 83 / 0 0 0 0 Del Rio Intl Airport 62 87 69 91 / 0 0 0 0 Georgetown Muni Airport 54 77 64 83 / 0 0 0 0 Hondo Muni Airport 56 78 64 85 / 0 0 10 0 San Marcos Muni Airport 53 78 64 84 / 0 0 0 0 La Grange - Fayette Regional 54 78 65 83 / 0 0 0 10 San Antonio Intl Airport 57 77 66 85 / 0 0 0 0 Stinson Muni Airport 57 78 66 86 / 0 0 0 0

EWX WATCHES/WARNINGS/ADVISORIES
None.




Weather Reporting Stations
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Airport Reports
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AirportDistAgeWind ktVisSkyWeatherTempDewPtRHinHg
KRYW LAGO VISTA TX RUSTY ALLEN,TX 10 sm22 minS 08G1410 smClear57°F54°F88%30.10
KAUS AUSTINBERGSTROM INTL,TX 20 sm64 minS 0710 smClear57°F55°F94%30.10
KEDC AUSTIN EXECUTIVE,TX 22 sm22 minS 048 smMostly Cloudy57°F57°F100%30.08
KDZB HORSESHOE BAY RESORT,TX 24 sm22 minS 0710 smClear59°F54°F82%30.08
Link to 5 minute data for KRYW


Wind History from RYW
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Tide / Current for
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Weather Map
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GEOS Local Image of southern planes -- texas   
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Central Texas,



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