767
FNUS54 KBRO 170809
FWFBRO
FIRE WEATHER PLANNING FORECAST FOR DEEP SOUTH TEXAS
NATIONAL WEATHER SERVICE BROWNSVILLE TX
309 AM CDT SUN MAY 17 2026
DISCUSSION
NO ELEVATED FIRE WEATHER CONCERNS TODAY AS MOISTURE
INCREASES, LEAVING RELATIVE HUMIDITY VALUES 40% OR GREATER.
SOUTHEASTERLY 20 FOOT WINDS AROUND 15 KNOTS WILL CONTINUE, WITH
GUSTS AT THE SURFACE FROM 20 TO 30 KTS. FUEL MOISTURE REMAINS
NORMAL TO ABOVE NORMAL. THERE IS A LOW (10-20%) CHANCE OF SHOWERS
AND THUNDERSTORMS THIS EVENING INTO OVERNIGHT.
TXZ255-172130-
INLAND CAMERON-
INCLUDING THE CITIES OF BROWNSVILLE AND HARLINGEN
309 AM CDT SUN MAY 17 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 94 (+2) 79 (+2) 96
RH % (24H TREND) 53 (+2) 87 (0) 51
20FTWND-AM(MPH) SE 18 G28 SE 16 G26
20FTWND-PM(MPH) SE 19 G28 SE 18 G27 SE 18 G26
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL)5066 5172
TRANSPORT WND (MPH) S 26 S 22
RH RECOVERY EXCELLENT
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 80. HIGHS IN THE MID 90S. SOUTHEAST
WINDS AROUND 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 70S. HIGHS IN THE LOWER 90S.
SOUTHEAST WINDS AROUND 15 MPH.
THURSDAY
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 70S. HIGHS AROUND 90. SOUTHEAST
WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 70S. HIGHS IN THE UPPER 80S. EAST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 70S. HIGHS IN THE UPPER 80S.
SOUTHEAST WINDS AROUND 5 MPH.
TXZ254-172130-
INLAND WILLACY-
INCLUDING THE CITY OF RAYMONDVILLE
309 AM CDT SUN MAY 17 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 94 (+1) 78 (+2) 96
RH % (24H TREND) 51 (+1) 88 (-1) 49
20FTWND-AM(MPH) SE 16 G25 SE 16 G25
20FTWND-PM(MPH) SE 19 SE 17 G28 SE 17 G24
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL)5212 5661
TRANSPORT WND (MPH) S 26 S 23
RH RECOVERY EXCELLENT
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS. LOWS IN
THE UPPER 70S. HIGHS IN THE MID 90S. SOUTHEAST WINDS AROUND
15 MPH.
WEDNESDAY
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 70S. HIGHS IN THE LOWER 90S.
SOUTHEAST WINDS AROUND 15 MPH.
THURSDAY
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 70S. HIGHS IN THE UPPER 80S.
SOUTHEAST WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S.
EAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 70S. HIGHS IN THE UPPER 80S.
SOUTHEAST WINDS AROUND 5 MPH.
TXZ253-172130-
SOUTHERN HIDALGO-
INCLUDING THE CITIES OF MCALLEN, EDINBURG, PHARR, MISSION,
AND WESLACO
309 AM CDT SUN MAY 17 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 94 (0) 79 (+2) 96
RH % (24H TREND) 51 (+6) 87 (+2) 48
20FTWND-AM(MPH) SE 16 G26 SE 16 G25
20FTWND-PM(MPH) SE 17 G26 SE 16 G27 SE 16 G24
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL)5291 5371
TRANSPORT WND (MPH) SE 24 S 18
RH RECOVERY EXCELLENT
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 70S. HIGHS IN THE MID 90S.
SOUTHEAST WINDS AROUND 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 70S. HIGHS IN THE MID 90S.
SOUTHEAST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 70S. HIGHS AROUND 90. SOUTHEAST WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 70S. HIGHS IN THE UPPER 80S. EAST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 70S. HIGHS IN THE UPPER 80S.
SOUTHEAST WINDS AROUND 5 MPH.
TXZ353-172130-
NORTHERN HIDALGO-
INCLUDING THE CITY OF SAN MANUEL
309 AM CDT SUN MAY 17 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 95 (+1) 78 (+2) 97
RH % (24H TREND) 46 (+3) 86 (-1) 45
20FTWND-AM(MPH) SE 15 G24 SE 16 G25
20FTWND-PM(MPH) SE 17 G24 SE 16 G28 SE 16
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL)5555 5904
TRANSPORT WND (MPH) SE 24 S 21
RH RECOVERY EXCELLENT
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS. LOWS IN
THE UPPER 70S. HIGHS IN THE MID 90S. SOUTHEAST WINDS AROUND
15 MPH.
WEDNESDAY
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 70S. HIGHS IN THE MID 90S. EAST
WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 70S. HIGHS AROUND 90. SOUTHEAST
WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S.
SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S.
SOUTHEAST WINDS AROUND 5 MPH.
TXZ355-172130-
COASTAL CAMERON-
INCLUDING THE CITIES OF PORT ISABEL AND LAGUNA VISTA
309 AM CDT SUN MAY 17 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 92 (+4) 79 (+1) 93
RH % (24H TREND) 61 (-2) 88 (0) 60
20FTWND-AM(MPH) SE 17 SE 16
20FTWND-PM(MPH) SE 18 SE 17 SE 17
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL)3991 3853
TRANSPORT WND (MPH) S 26 S 22
RH RECOVERY EXCELLENT
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS AROUND 80. HIGHS AROUND 90.
SOUTHEAST WINDS AROUND 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 80. HIGHS IN THE UPPER 80S. SOUTHEAST
WINDS AROUND 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 70S. HIGHS IN THE UPPER 80S.
SOUTHEAST WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 70S. HIGHS IN THE UPPER 80S.
SOUTHEAST WINDS AROUND 10 MPH.
SATURDAY
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 70S. HIGHS IN THE UPPER 80S.
SOUTHEAST WINDS AROUND 5 MPH.
TXZ354-172130-
COASTAL WILLACY-
INCLUDING THE CITY OF PORT MANSFIELD
309 AM CDT SUN MAY 17 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 91 (+2) 79 (+2) 94
RH % (24H TREND) 63 (0) 89 (0) 62
20FTWND-AM(MPH) SE 16 G23 SE 15
20FTWND-PM(MPH) SE 18 SE 17 G25 SE 18
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL)3692 3997
TRANSPORT WND (MPH) SE 28 SE 22
RH RECOVERY EXCELLENT
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS AROUND 90.
SOUTHEAST WINDS AROUND 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 70S. HIGHS IN THE UPPER 80S.
SOUTHEAST WINDS AROUND 15 MPH.
THURSDAY
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 70S. HIGHS IN THE UPPER 80S.
SOUTHEAST WINDS AROUND 10 MPH.
FRIDAY
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS. LOWS IN THE
MID 70S. HIGHS IN THE MID 80S. EAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 70S. HIGHS IN THE MID 80S.
SOUTHEAST WINDS AROUND 5 MPH.
TXZ351-172130-
COASTAL KENEDY-
309 AM CDT SUN MAY 17 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 92 (+3) 78 (+2) 93
RH % (24H TREND) 63 (+2) 91 (+1) 61
20FTWND-AM(MPH) SE 16 G23 SE 16
20FTWND-PM(MPH) SE 19 SE 17 G26 SE 17
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL)4063 3745
TRANSPORT WND (MPH) SE 28 SE 22
RH RECOVERY EXCELLENT
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS IN THE
LOWER 90S. SOUTHEAST WINDS AROUND 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 70S. HIGHS AROUND 90. SOUTHEAST
WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 70S. HIGHS IN THE UPPER 80S.
SOUTHEAST WINDS AROUND 10 MPH.
FRIDAY
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS. LOWS IN THE
MID 70S. HIGHS IN THE UPPER 80S. EAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 70S. HIGHS IN THE UPPER 80S.
SOUTHEAST WINDS AROUND 5 MPH.
TXZ251-172130-
INLAND KENEDY-
INCLUDING THE CITY OF SARITA
309 AM CDT SUN MAY 17 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 95 (+2) 78 (+2) 97
RH % (24H TREND) 49 (-1) 88 (0) 48
20FTWND-AM(MPH) SE 15 G24 SE 16 G24
20FTWND-PM(MPH) SE 18 G25 SE 17 G28 SE 17
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL)5370 5727
TRANSPORT WND (MPH) SE 25 SE 23
RH RECOVERY EXCELLENT
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS IN THE MID
90S. SOUTHEAST WINDS AROUND 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 70S. HIGHS IN THE LOWER 90S.
SOUTHEAST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 70S. HIGHS IN THE UPPER 80S. EAST
WINDS AROUND 10 MPH.
FRIDAY
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 70S. HIGHS IN THE UPPER 80S. EAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S.
SOUTHEAST WINDS AROUND 5 MPH.
TXZ250-172130-
BROOKS-
INCLUDING THE CITY OF FALFURRIAS
309 AM CDT SUN MAY 17 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 96 (+1) 78 (+3) 97
RH % (24H TREND) 45 (+3) 86 (-1) 45
20FTWND-AM(MPH) SE 14 G23 SE 15 G24
20FTWND-PM(MPH) SE 17 G24 SE 15 G26 SE 15 G22
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL)5580 5938
TRANSPORT WND (MPH) S 24 S 21
RH RECOVERY EXCELLENT
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS IN THE MID
90S. SOUTHEAST WINDS AROUND 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 70S. HIGHS IN THE LOWER 90S.
SOUTHEAST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 70S. HIGHS IN THE UPPER 80S. EAST
WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S.
EAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S.
SOUTHEAST WINDS AROUND 5 MPH.
TXZ252-172130-
STARR-
INCLUDING THE CITIES OF RIO GRANDE CITY AND ROMA
309 AM CDT SUN MAY 17 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 98 (+3) 78 (+2) 99
RH % (24H TREND) 42 (0) 85 (+1) 43
20FTWND-AM(MPH) SE 13 G22 SE 13 G23
20FTWND-PM(MPH) SE 13 G22 SE 13 G24 SE 11 G21
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL)5823 6299
TRANSPORT WND (MPH) SE 21 S 16
RH RECOVERY EXCELLENT
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 70S. HIGHS IN THE UPPER 90S.
SOUTHEAST WINDS AROUND 10 MPH.
WEDNESDAY
PARTLY CLOUDY. A 30 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 70S. HIGHS IN THE MID 90S.
SOUTHEAST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 70S. HIGHS IN THE LOWER 90S.
SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S.
EAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S.
SOUTHEAST WINDS AROUND 5 MPH.
TXZ249-172130-
JIM HOGG-
INCLUDING THE CITY OF HEBBRONVILLE
309 AM CDT SUN MAY 17 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 95 (+1) 77 (+2) 96
RH % (24H TREND) 44 (+3) 86 (-1) 44
20FTWND-AM(MPH) SE 14 G22 SE 15 G24
20FTWND-PM(MPH) SE 15 SE 14 G23 SE 13
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL)5495 5764
TRANSPORT WND (MPH) SE 21 S 16
RH RECOVERY EXCELLENT
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS IN THE MID
90S. SOUTHEAST WINDS AROUND 10 MPH.
WEDNESDAY
PARTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 70S. HIGHS IN THE LOWER 90S.
SOUTHEAST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS. LOWS IN THE
MID 70S. HIGHS IN THE UPPER 80S. EAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S.
EAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S.
SOUTHEAST WINDS AROUND 5 MPH.
TXZ248-172130-
ZAPATA-
INCLUDING THE CITY OF ZAPATA
309 AM CDT SUN MAY 17 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 99 (+3) 78 (+2) 100
RH % (24H TREND) 37 (-1) 82 (-1) 36
20FTWND-AM(MPH) SE 13 G22 SE 15 G25
20FTWND-PM(MPH) SE 13 SE 14 G22 SE 12
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL)5682 6187
TRANSPORT WND (MPH) SE 17 S 16
RH RECOVERY EXCELLENT
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 70S. HIGHS IN THE UPPER 90S.
SOUTHEAST WINDS AROUND 10 MPH.
WEDNESDAY
PARTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 70S. HIGHS IN THE MID 90S.
SOUTHEAST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 70S. HIGHS AROUND 90. SOUTHEAST
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S.
EAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S.
SOUTHEAST WINDS AROUND 5 MPH.
TXZ455-172130-
CAMERON ISLAND-
INCLUDING THE CITIES OF SOUTH PADRE ISLAND AND BOCA CHICA BEACH
309 AM CDT SUN MAY 17 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 85 (+2) 80 (0) 86
RH % (24H TREND) 77 (+2) 89 (0) 76
20FTWND-AM(MPH) SE 20 SE 17
20FTWND-PM(MPH) SE 18 SE 18 SE 17
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL)2622 2325
TRANSPORT WND (MPH) SE 24 SE 24
RH RECOVERY EXCELLENT
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 80S. HIGHS IN THE MID
80S. SOUTHEAST WINDS AROUND 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 80S. HIGHS IN THE MID 80S.
SOUTHEAST WINDS AROUND 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 80. HIGHS IN THE MID 80S. SOUTHEAST
WINDS AROUND 15 MPH.
FRIDAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 70S. HIGHS IN THE LOWER 80S.
SOUTHEAST WINDS AROUND 10 MPH.
SATURDAY
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 70S. HIGHS IN THE LOWER 80S.
SOUTHEAST WINDS AROUND 10 MPH.
TXZ454-172130-
WILLACY ISLAND-
309 AM CDT SUN MAY 17 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 90 (+3) 80 (+1) 91
RH % (24H TREND) 69 (0) 88 (-1) 68
20FTWND-AM(MPH) SE 17 SE 16
20FTWND-PM(MPH) SE 18 SE 17 SE 17
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL)2269 1600
TRANSPORT WND (MPH) SE 28 SE 25
RH RECOVERY EXCELLENT
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS AROUND 80. HIGHS IN THE UPPER 80S.
SOUTHEAST WINDS AROUND 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 80. HIGHS IN THE UPPER 80S. SOUTHEAST
WINDS AROUND 15 MPH.
THURSDAY
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 80. HIGHS IN THE MID 80S. SOUTHEAST
WINDS AROUND 10 MPH.
FRIDAY
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 70S. HIGHS IN THE MID 80S. SOUTHEAST WINDS AROUND 10 MPH.
SATURDAY
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 70S. HIGHS IN THE MID 80S.
SOUTHEAST WINDS AROUND 10 MPH.
TXZ451-172130-
KENEDY ISLAND-
309 AM CDT SUN MAY 17 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 89 (+3) 80 (+1) 90
RH % (24H TREND) 68 (-1) 91 (+1) 67
20FTWND-AM(MPH) SE 17 SE 16
20FTWND-PM(MPH) SE 18 SE 17 SE 18 G25
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL)2572 1882
TRANSPORT WND (MPH) SE 26 SE 22
RH RECOVERY EXCELLENT
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS AROUND 80. HIGHS IN THE UPPER 80S.
SOUTHEAST WINDS AROUND 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 80. HIGHS IN THE MID 80S. SOUTHEAST
WINDS AROUND 15 MPH.
THURSDAY
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 70S. HIGHS IN THE MID 80S.
SOUTHEAST WINDS AROUND 10 MPH.
FRIDAY
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 70S. HIGHS IN THE MID 80S. SOUTHEAST WINDS AROUND 10 MPH.
SATURDAY
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 70S. HIGHS IN THE MID 80S.
SOUTHEAST WINDS AROUND 10 MPH.
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