Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Brownsville, TX
Issued by NWS Brownsville, TX
754
FNUS54 KBRO 120844
FWFBRO
Fire Weather Planning Forecast for Deep South Texas
National Weather Service Brownsville TX
344 AM CDT Sun Oct 12 2025
.DISCUSSION...Dry conditions will continue today with a near zero
chance for rain and minimum relative humidity values between
25-30 percent in Zapata county (30 percent or greater elsewhere).
Light northeasterly 20 foot winds will maintain minimal fire
weather threat today.
TXZ255-122115-
Inland Cameron-
Including the cities of Brownsville and Harlingen
344 AM CDT Sun Oct 12 2025
Today Tonight Mon
CLOUD COVER Mclear Mclear Mclear
PRECIP TYPE None None None
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 91 (+2) 69 (+1) 90
RH % (24H TREND) 41 (-5) 94 (+10) 48
20FTWND-AM(MPH) Lgt/Var SE 5
20FTWND-PM(MPH) SE 7 SE 7 E 9
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL)6555 6470
TRANSPORT WND (MPH) SE 9 SE 13
RH RECOVERY Excellent
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. A 40 percent chance of showers. Lows in
the lower 70s. Highs in the upper 80s. East winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the upper 60s. Highs in the
upper 80s. East winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the upper 60s. Highs in the
upper 80s. East winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the lower 70s. Highs in the lower
90s. Southeast winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. Southeast winds around 5 mph.
$$
TXZ254-122115-
Inland Willacy-
Including the city of Raymondville
344 AM CDT Sun Oct 12 2025
Today Tonight Mon
CLOUD COVER Mclear Mclear Mclear
PRECIP TYPE None None None
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 89 (-1) 67 (+2) 90
RH % (24H TREND) 41 (-5) 97 (+6) 50
20FTWND-AM(MPH) Lgt/Var Lgt/Var
20FTWND-PM(MPH) SE 7 SE 7 E 9
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL)6440 5052
TRANSPORT WND (MPH) SE 10 SE 10
RH RECOVERY Excellent
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. A 40 percent chance of showers. Lows in
the lower 70s. Highs in the upper 80s. East winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the upper 60s. Highs in the
upper 80s. East winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the upper 60s. Highs in the
upper 80s. East winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the upper 60s. Highs in the lower
90s. Southeast winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. Southeast winds around 5 mph.
$$
TXZ253-122115-
Southern Hidalgo-
Including the cities of McAllen, Edinburg, Pharr, Mission,
and Weslaco
344 AM CDT Sun Oct 12 2025
Today Tonight Mon
CLOUD COVER Clear Mclear Mclear
PRECIP TYPE None None None
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 92 (0) 68 (+2) 92
RH % (24H TREND) 35 (-3) 94 (+5) 43
20FTWND-AM(MPH) Lgt/Var SE 5
20FTWND-PM(MPH) SE 6 SE 7 SE 8
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL)6606 6619
TRANSPORT WND (MPH) SE 8 SE 13
RH RECOVERY Excellent
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. A 40 percent chance of showers. Lows in
the lower 70s. Highs around 90. East winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the upper 60s. Highs around
90. East winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the upper 60s. Highs in the
lower 90s. East winds around 5 mph.
.FRIDAY...Mostly clear. Lows around 70. Highs in the lower 90s.
Southeast winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the mid
90s. Southeast winds around 5 mph.
$$
TXZ353-122115-
Northern Hidalgo-
Including the city of San Manuel
344 AM CDT Sun Oct 12 2025
Today Tonight Mon
CLOUD COVER Mclear Mclear Mclear
PRECIP TYPE None None None
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 91 (-1) 66 (+3) 92
RH % (24H TREND) 34 (-2) 98 (+4) 41
20FTWND-AM(MPH) Lgt/Var Lgt/Var
20FTWND-PM(MPH) SE 6 SE 6 E 9
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL)6444 5409
TRANSPORT WND (MPH) SE 10 SE 12
RH RECOVERY Excellent
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. A 40 percent chance of showers. Lows
around 70. Highs in the upper 80s. East winds around 5 mph.
.WEDNESDAY...Mostly clear. Patchy fog. Lows in the mid 60s. Highs
around 90. East winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the mid 60s. Highs in the lower
90s. Light winds.
.FRIDAY...Mostly clear. Lows in the upper 60s. Highs in the lower
90s. East winds around 5 mph.
.SATURDAY...Mostly clear. Lows around 70. Highs in the mid 90s.
Southeast winds around 5 mph.
$$
TXZ355-122115-
Coastal Cameron-
Including the cities of Port Isabel and Laguna Vista
344 AM CDT Sun Oct 12 2025
Today Tonight Mon
CLOUD COVER Mclear Mclear Mclear
PRECIP TYPE None None None
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 88 (+1) 71 (0) 88
RH % (24H TREND) 49 (-6) 90 (+13) 55
20FTWND-AM(MPH) Lgt/Var SE 6
20FTWND-PM(MPH) E 8 SE 7 E 10
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL)5575 5650
TRANSPORT WND (MPH) SE 12 E 14
RH RECOVERY Excellent
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. A 20 percent chance of showers. Lows in
the mid 70s. Highs in the upper 80s. East winds around 10 mph.
.WEDNESDAY...Mostly clear. Lows in the lower 70s. Highs in the
mid 80s. East winds around 5 mph.
.THURSDAY...Partly cloudy. Lows in the lower 70s. Highs in the
upper 80s. East winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 70s. Highs in the upper
80s. Southeast winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the mid 70s. Highs around 90.
Southeast winds around 10 mph.
$$
TXZ354-122115-
Coastal Willacy-
Including the city of Port Mansfield
344 AM CDT Sun Oct 12 2025
Today Tonight Mon
CLOUD COVER Mclear Mclear Mclear
PRECIP TYPE None None None
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 87 (-1) 70 (+2) 87
RH % (24H TREND) 50 (-6) 93 (+9) 57
20FTWND-AM(MPH) Lgt/Var SE 5
20FTWND-PM(MPH) E 8 SE 7 E 11
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL)5154 3694
TRANSPORT WND (MPH) SE 12 SE 9
RH RECOVERY Excellent
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. A 20 percent chance of showers. Lows in
the lower 70s. Highs in the upper 80s. East winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows around 70. Highs in the mid 80s.
East winds around 5 mph.
.THURSDAY...Partly cloudy. Lows in the upper 60s. Highs in the
upper 80s. East winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the lower 70s. Highs in the upper
80s. Southeast winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the lower 70s. Highs around 90.
Southeast winds around 10 mph.
$$
TXZ351-122115-
Coastal Kenedy-
344 AM CDT Sun Oct 12 2025
Today Tonight Mon
CLOUD COVER Mclear Mclear Mclear
PRECIP TYPE None None None
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 87 (-1) 69 (+2) 87
RH % (24H TREND) 51 (-3) 91 (+6) 57
20FTWND-AM(MPH) Lgt/Var SE 5
20FTWND-PM(MPH) SE 8 SE 6 E 10
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL)5060 5157
TRANSPORT WND (MPH) SE 9 SE 12
RH RECOVERY Excellent
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. A 20 percent chance of showers. Lows in
the lower 70s. Highs in the mid 80s. East winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the upper 60s. Highs in the
mid 80s. East winds around 5 mph.
.THURSDAY...Partly cloudy. Lows in the upper 60s. Highs in the
mid 80s. East winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the lower 70s. Highs in the upper
80s. Southeast winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the lower 70s. Highs around 90.
Southeast winds around 5 mph.
$$
TXZ251-122115-
Inland Kenedy-
Including the city of Sarita
344 AM CDT Sun Oct 12 2025
Today Tonight Mon
CLOUD COVER Mclear Mclear Mclear
PRECIP TYPE None None None
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 89 (-1) 67 (+3) 89
RH % (24H TREND) 42 (-2) 96 (+2) 49
20FTWND-AM(MPH) Lgt/Var Lgt/Var
20FTWND-PM(MPH) SE 7 SE 6 E 9 G17
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL)6586 6603
TRANSPORT WND (MPH) SE 10 SE 12
RH RECOVERY Excellent
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. A 20 percent chance of showers. Lows in
the lower 70s. Highs in the upper 80s. East winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the mid 60s. Highs in the
upper 80s. East winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the mid 60s. Highs in the upper
80s. East winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the upper 60s. Highs in the lower
90s. Southeast winds around 5 mph.
.SATURDAY...Mostly clear. Lows around 70. Highs in the lower 90s.
Southeast winds around 5 mph.
$$
TXZ250-122115-
Brooks-
Including the city of Falfurrias
344 AM CDT Sun Oct 12 2025
Today Tonight Mon
CLOUD COVER Mclear Mclear Mclear
PRECIP TYPE None None None
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 91 (-1) 64 (+2) 91
RH % (24H TREND) 32 (-1) 100 (+3) 39
20FTWND-AM(MPH) Lgt/Var Lgt/Var
20FTWND-PM(MPH) SE 7 SE 7 E 9
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL)6825 6653
TRANSPORT WND (MPH) SE 10 SE 12
RH RECOVERY Excellent
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. A 20 percent chance of showers. Lows in
the upper 60s. Highs in the upper 80s. East winds around 5 mph.
.WEDNESDAY...Mostly clear. Patchy fog. Lows in the lower 60s.
Highs around 90. East winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the lower 60s. Highs around 90.
East winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 60s. Highs in the lower
90s. Southeast winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the upper 60s. Highs in the mid
90s. Southeast winds around 5 mph.
$$
TXZ252-122115-
Starr-
Including the cities of Rio Grande City and Roma
344 AM CDT Sun Oct 12 2025
Today Tonight Mon
CLOUD COVER Clear Mclear Mclear
PRECIP TYPE None None None
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 92 (-1) 65 (+1) 93
RH % (24H TREND) 31 (-2) 97 (+6) 36
20FTWND-AM(MPH) Lgt/Var SE 5
20FTWND-PM(MPH) SE 5 SE 5 SE 7
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL)6469 6604
TRANSPORT WND (MPH) SE 10 SE 13
RH RECOVERY Excellent
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. A 20 percent chance of showers. Lows in
the upper 60s. Highs around 90. East winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the mid 60s. Highs in the
lower 90s. East winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the mid 60s. Highs in the lower
90s. East winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the upper 60s. Highs in the mid
90s. Southeast winds around 5 mph.
.SATURDAY...Mostly clear. Lows around 70. Highs in the mid 90s.
Southeast winds around 5 mph.
$$
TXZ249-122115-
Jim Hogg-
Including the city of Hebbronville
344 AM CDT Sun Oct 12 2025
Today Tonight Mon
CLOUD COVER Mclear Mclear Mclear
PRECIP TYPE None None None
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 91 (0) 64 (+2) 91
RH % (24H TREND) 30 (0) 100 (+5) 36
20FTWND-AM(MPH) Lgt/Var SE 5
20FTWND-PM(MPH) SE 7 SE 7 SE 9
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL)6733 6623
TRANSPORT WND (MPH) SE 10 SE 13
RH RECOVERY Excellent
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. A 20 percent chance of showers. Lows in
the upper 60s. Highs in the upper 80s. East winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the lower 60s. Highs around
90. East winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the lower 60s. Highs around 90.
East winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 60s. Highs in the lower
90s. Southeast winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the upper 60s. Highs in the mid
90s. Southeast winds around 5 mph.
$$
TXZ248-122115-
Zapata-
Including the city of Zapata
344 AM CDT Sun Oct 12 2025
Today Tonight Mon
CLOUD COVER Mclear Mclear Mclear
PRECIP TYPE None None None
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 94 (+1) 67 (+2) 94
RH % (24H TREND) 28 (-1) 95 (+6) 32
20FTWND-AM(MPH) Lgt/Var SE 6
20FTWND-PM(MPH) SE 7 SE 7 SE 8
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL)6851 6762
TRANSPORT WND (MPH) SE 10 SE 13
RH RECOVERY Excellent
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. A 20 percent chance of showers. Lows
around 70. Highs in the lower 90s. East winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the mid 60s. Highs in the
lower 90s. East winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the mid 60s. Highs in the lower
90s. East winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the upper 60s. Highs in the mid
90s. Southeast winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the mid
90s. Southeast winds around 5 mph.
$$
TXZ455-122115-
Cameron Island-
Including the cities of South Padre Island and Boca Chica Beach
344 AM CDT Sun Oct 12 2025
Today Tonight Mon
CLOUD COVER Mclear Mclear Mclear
PRECIP TYPE None None None
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 84 (-1) 76 (-2) 85
RH % (24H TREND) 54 (+2) 77 (+13) 63
20FTWND-AM(MPH) Lgt/Var SE 8
20FTWND-PM(MPH) E 8 SE 10 E 10
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL)4996 4317
TRANSPORT WND (MPH) SE 8 E 14
RH RECOVERY Excellent
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. A 20 percent chance of showers. Lows in
the upper 70s. Highs in the mid 80s. East winds around 10 mph.
.WEDNESDAY...Mostly clear. Lows in the upper 70s. Highs in the
mid 80s. East winds around 10 mph.
.THURSDAY...Partly cloudy. Lows in the upper 70s. Highs in the
mid 80s. East winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the upper 70s. Highs in the mid
80s. Southeast winds around 10 mph.
.SATURDAY...Mostly clear. Lows around 80. Highs in the upper 80s.
Southeast winds around 10 mph.
$$
TXZ454-122115-
Willacy Island-
344 AM CDT Sun Oct 12 2025
Today Tonight Mon
CLOUD COVER Mclear Mclear Mclear
PRECIP TYPE None None None
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 87 (0) 76 (+1) 88
RH % (24H TREND) 51 (-6) 81 (+13) 58
20FTWND-AM(MPH) Lgt/Var SE 7
20FTWND-PM(MPH) SE 8 SE 9 E 10
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL)4462 3952
TRANSPORT WND (MPH) SE 7 SE 12
RH RECOVERY Excellent
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. A 20 percent chance of showers. Lows in
the upper 70s. Highs in the mid 80s. East winds around 10 mph.
.WEDNESDAY...Mostly clear. Lows in the mid 70s. Highs in the mid
80s. East winds around 10 mph.
.THURSDAY...Partly cloudy. Lows in the mid 70s. Highs in the mid
80s. East winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the upper 70s. Highs in the upper
80s. Southeast winds around 10 mph.
.SATURDAY...Mostly clear. Lows in the upper 70s. Highs in the
upper 80s. Southeast winds around 10 mph.
$$
TXZ451-122115-
Kenedy Island-
344 AM CDT Sun Oct 12 2025
Today Tonight Mon
CLOUD COVER Mclear Mclear Mclear
PRECIP TYPE None None None
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 86 (0) 74 (0) 86
RH % (24H TREND) 53 (-5) 81 (+9) 60
20FTWND-AM(MPH) Lgt/Var SE 7
20FTWND-PM(MPH) SE 8 SE 9 E 11
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL)4435 4609
TRANSPORT WND (MPH) SE 9 SE 10
RH RECOVERY Excellent
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. A 20 percent chance of showers. Lows in
the upper 70s. Highs in the mid 80s. East winds around 10 mph.
.WEDNESDAY...Mostly clear. Lows in the mid 70s. Highs in the mid
80s. East winds around 5 mph.
.THURSDAY...Partly cloudy. Lows in the mid 70s. Highs in the mid
80s. East winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 70s. Highs in the mid
80s. Southeast winds around 10 mph.
.SATURDAY...Mostly clear. Lows in the upper 70s. Highs in the
upper 80s. Southeast winds around 10 mph.
$$