Canyon Lake, TX Marine Weather and Tide Forecast
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Marine Weather and Tide Forecast for Canyon Lake, TX

April 14, 2024 9:31 PM CDT (02:31 UTC) Change Location
Sunrise 7:05 AM   Sunset 8:01 PM
Moonrise 10:45 AM   Moonset 12:45 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 Canyon Lake, TX
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Area Discussion for - Austin/San Antonio, TX
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FXUS64 KEWX 142306 AFDEWX

Area Forecast Discussion National Weather Service Austin/San Antonio TX 606 PM CDT Sun Apr 14 2024

New AVIATION

SHORT TERM
(Tonight through Monday night)
Issued at 225 PM CDT Sun Apr 14 2024

A low amplitude upper level ridge continues to move across TX this afternoon. A strong high pressure cell over the Gulf is generating breezy southeasterly winds across South Central Texas. Low level moisture has increased further over the last 24 hours with dewpoints five to ten degrees higher today. The upper ridge will continue its slow trek to the east tonight and Monday. The low level flow will continue from the southeast. This will keep the warm, moist airmass in place over our CWA Tonight will be partly to mostly cloudy and warm. Low temperatures will be a couple of degrees warmer than they were this morning. The low level flow will remain from the southeast Monday. The pressure gradient will tighten up Monday and winds will be a little stronger during the day. High temperatures Monday will be about the same as today ranging from the lower 80s to middle 90s.

Monday evening an upper level low will move into the Great Basin bringing a trough into west TX. This will push a dryline and cold front toward our northwestern area. Despite the warm, moist airmass in place, a layer of warm air above the boundary layer will keep us mainly capped and suppress convection. The best chance for any showers or thunderstorms will be along the front across the northern tier of our CWA However, even there chances look low with only 20- 30 PoPs. If any storms can develop there is chance that they could be strong to severe. Large hail is the most likely threat. Lots of caveats here and chances are better for a dry forecast.

LONG TERM
(Tuesday through Sunday)
Issued at 225 PM CDT Sun Apr 14 2024

We are still expecting a formidable cap to be in place for Tuesday when the Pacific front or dry-line moves east to the I-35 corridor.
With strong heating west of the boundary and a respectable 1.75+ pool of PWat values over the Coastal Prairies, it is not out of the question for the cap to be breakable. Should the cap break, the lapse rates should be steep enough to support a marginal threat for severe weather. Farther west, the fire weather concerns remain, especially for areas that could see the RH fall into the 5-10 percent range. If a RFW is not needed, the reason will be that the midday westerly winds will be only 10 to 15 mph, as the tighter pressure gradients will retreat northward, following the upper low.

The higher moisture doesn't have far to go to get back inland as southerly winds return for Wednesday, and this has resulted in a slightly lower temperature forecast for MaxT's. Shortwave ridging begins to break down over TX Wednesday night as a low amplitude disturbance moving in the weak zonal subtropical jet sets up to the west. The past couple GFS runs have been fairly juicy, so there could be an introduction of the mentionable PoPs overnight. The NBM still shows favor to the slower and drier solution like that of the ECM. A strong cold front is set to arrive by this weekend, but run-to-run trends would suggest it to be less aggressive than from earlier runs. Should it arrive earlier, we could see some good rain chances.
A later arrival could suggest delayed and lower rain potential.

AVIATION
(00Z TAFS)
Issued at 606 PM CDT Sun Apr 14 2024

VFR conditions prevail across the area at the present time with just a few low clouds seen on satellite. Should see a return of MVFR and IFR stratus tonight into the morning hours tomorrow as low-level southerly flow continues to bring in nocturnal stratus. The southerly winds will continue to be breezy during the afternoon periods with gusts around 20-25 kts possible. Otherwise, no major concerns are expected during this TAF cycle.

PRELIMINARY POINT TEMPS/POPS
Austin Camp Mabry 67 83 69 86 / 0 0 10 20 Austin Bergstrom Intl Airport 67 84 68 84 / 0 10 10 20 New Braunfels Muni Airport 67 85 69 86 / 0 0 10 20 Burnet Muni Airport 67 82 67 86 / 0 0 20 10 Del Rio Intl Airport 71 94 71 100 / 0 0 10 0 Georgetown Muni Airport 67 82 68 83 / 0 0 20 10 Hondo Muni Airport 66 89 67 92 / 0 0 10 10 San Marcos Muni Airport 66 84 67 84 / 0 0 10 20 La Grange - Fayette Regional 67 82 70 85 / 0 0 0 20 San Antonio Intl Airport 67 86 68 86 / 0 0 10 10 Stinson Muni Airport 68 87 70 89 / 0 0 10 10

EWX WATCHES/WARNINGS/ADVISORIES
None.




Weather Reporting Stations
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Airport Reports
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AirportDistAgeWind ktVisSkyWeatherTempDewPtRHinHg
KBAZ NEW BRAUNFELS RGNL,TX 14 sm40 minSSE 1410 smA Few Clouds75°F66°F74%29.91
KHYI SAN MARCOS RGNL,TX 19 sm35 minSSE 1010 smClear73°F66°F78%29.94
KRND RANDOLPH AFB,TX 23 sm36 minSE 1110 smClear75°F66°F74%29.90
Link to 5 minute data for KBAZ


Wind History from BAZ
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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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Austin/San Antonio, TX,



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