Llano Grande Lake, TX Hourly Weather Updates

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UTC Time: 8/17/2026, 06:21
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Llano Grande Lake, Texas Hour by Hour Forcast

Aeronautical Observation: Automated synoptic observations via NWS Gateway.

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Llano Grande Lake, TX Regional Weather

Expires:202608170700;;330113
ASUS44 KSJT 170610
RWRSJT
WEST CENTRAL TEXAS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SAN ANGELO TX
100 AM CDT MON AUG 17 2026

NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY.


TXZ229-232-234-239-242-243-245-247-249-250-
253-255-257-343-347-443-170700-
TEXAS COASTAL BEND, RIO GRANDE PLAINS DEEP SOUTH TEXAS
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
VICTORIA       CLEAR     75  72  90 SE7       30.09F TC  24           
BEEVILLE       CLEAR     76  73  90 SE5       30.09S TC  25           
ROCKPORT       CLEAR     83  77  82 S9        30.07F TC  28           
PORT ARANSAS   CLEAR     84  77  79 SE9       30.09F TC  29           
PORT LAVACA    CLEAR     76  76 100 SE5       30.07S FOG     TC  24   
CORPUS CHRISTI PTCLDY    82  76  81 SE7       30.07F TC  28           
KINGSVILLE NAS PTCLDY    81  77  88 SE3       30.08S TC  27           
COTULLA        CLEAR     83  75  77 SE15      30.09R TC  28           
LAREDO         CLEAR     85  73  67 SE15      30.07R TC  29           
BROWNSVILLE    CLEAR     83  76  79 CALM      30.07S TC  28           
PORT ISABEL    CLEAR     82  76  81 S5        30.07S TC  28           
HEBBRONVILLE   CLEAR     80  79  94 SE7       30.08S TC  27           
MCALLEN        CLEAR     84  77  79 SE8       30.07S TC  29           
WESLACO        NOT AVBL                                          

SKY/WX - Weather  TMP - Temperature  DP - Dew Point  RH - Humidity
WIND - Wind Direction/Speed  PRES - Barometric Pressure  VSB - Visibility
WCI - Wind Chill Index  E13G22 Wind - East Wind 13 mph/Gusts of 22 mph

Texas Weather Map Texas Wind Speeds Map Texas Humidity Map Texas Barometric Pressure Map

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Llano Grande Lake Forecast Discussion

Issued: 1239 AM CDT Mon Aug 17 2026

Key Messages

Updated at 1234 AM CDT Mon Aug 17 2026

Conditions remain hot and mostly dry, except for a low (15-25%) chance of rain across the southern half of the lower and mid
A Special Weather Statement (SPS) is possible for the inland portions of Cameron, Willacy and Kenedy counties on Monday for heat indices of 108-111 F.
A mostly moderate risk of heat related illnesses (level 2/4) on Monday and Tuesday could escalate to a mostly major risk (level ...

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