069
FNUS75 KTWC 271443
FWSTWC
SPOT FORECAST FOR BRANDENBURG...DFFM
NATIONAL WEATHER SERVICE TUCSON AZ
743 AM MST MON JUL 27 2026
FORECAST IS BASED ON FORECAST START TIME OF 0800 MST ON JULY 27.
DISCUSSION
HOT TODAY WITH A LESS THAN 15 PERCENT CHANCE FOR STORMS AND SHOWERS
THIS AFTERNOON. MOST OF THE STORM ACTIVITY WILL REMAIN TO THE SOUTH
AND EAST OF THE WILDFIRE. WINDS WILL BE FROM THE WEST AT 10 TO 15 MPH
GUSTING TO 30 MPH. DAILY MINIMUM RH WILL BE AROUND 30 PERCENT.
OVERNIGHT, WINDS WILL REMAIN FROM THE WEST WEAKENING SLIGHTLY AT 8
TO 13 MPH GUSTING TO 20 MPH. WINDS WILL FINALLY WEAKEN TO LESS THAN
10 MPH EARLY TOMORROW MORNING. TONIGHT RH WILL BE AROUND 60 PERCENT.
TODAY
SKY/WEATHER.........SUNNY.
CHANCE OF PCPN......10 PERCENT.
MAX TEMPERATURE.....98-101 DEGREES.
MIN HUMIDITY........28-31 PERCENT.
20-FOOT WINDS.......WEST WINDS 10 TO 15 MPH. GUSTS UP TO 30 MPH IN
THE LATE MORNING AND AFTERNOON.
SMOKE DISPERSAL.....FAIR (20000 KNOT-FT) INCREASING TO EXCELLENT
(111400 KNOT-FT).
MIXING HEIGHT.......4300 FT AGL INCREASING TO 7600 FT AGL.
TRANSPORT WINDS.....WEST 8 TO 16 KNOTS.
TIME (MST) 8 AM 11 AM 2 PM 5 PM
SKY (%).........7 2 5 27
WEATHER COV.....
WEATHER TYPE....NONE NONE NONE NONE
TSTM COV........
CWR.............0 0 0 10
TEMP............85 94 98 98
RH..............49 36 31 30
20 FT WIND......W 7G11 W 13G20 W 14G25 W 14G30
MIX HGT (FT)....2500 5500 7400 7400
TRANSPORT WIND..W 8 W 14 W 15 NW 15
VRATE KT-FT/1K..20 78 112 111
VENTRATE CAT....FAIR VYGD EXNT EXNT
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS EARLY IN THE EVENING.
CHANCE OF PCPN......10 PERCENT INCREASING TO 20 PERCENT LATE IN THE
EVENING.
MIN TEMPERATURE.....77-80 DEGREES.
MAX HUMIDITY........57-60 PERCENT.
20-FOOT WINDS.......WEST WINDS 8 TO 13 MPH WITH GUSTS TO AROUND 20
MPH DECREASING TO 5 TO 10 MPH OVERNIGHT. GUSTY
AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS
EARLY IN THE EVENING.
SMOKE DISPERSAL.....EXCELLENT (102200 KNOT-FT) DECREASING TO POOR
(3000 KNOT-FT).
MIXING HEIGHT.......6800 FT AGL DECREASING TO 500 FT AGL.
TRANSPORT WINDS.....WEST 6 TO 15 KNOTS DECREASING TO AROUND 5 KNOTS
EARLY IN THE MORNING.
TIME (MST) 6 PM 9 PM MIDNGT 3 AM
SKY (%).........34 38 53 54
WEATHER COV..... S CHC S CHC S CHC
WEATHER TYPE....NONE RNSHWR RNSHWR RNSHWR
TSTM COV........ S CHC S CHC S CHC
CWR.............10 10 20 10
TEMP............96 90 85 81
RH..............33 39 46 52
20 FT WIND......W 13G22 W 8G16 SW 5G10 W 6G11
MIX HGT (FT)....6800 500 500 500
TRANSPORT WIND..NW 15 W 9 W 8 W 7
VRATE KT-FT/1K..102 5 4 4
VENTRATE CAT....EXNT POOR POOR POOR
TUESDAY
SKY/WEATHER.........PARTLY SUNNY.
CHANCE OF PCPN......10 PERCENT.
MAX TEMPERATURE.....98-101 DEGREES.
MIN HUMIDITY........28-31 PERCENT.
20-FOOT WINDS.......SOUTHEAST WINDS 5 TO 8 MPH SHIFTING TO THE WEST
9 TO 14 MPH WITH GUSTS TO AROUND 25 MPH.
SMOKE DISPERSAL.....POOR (3400 KNOT-FT) INCREASING TO VERY GOOD
(89800 KNOT-FT) EARLY IN THE MORNING INCREASING
TO EXCELLENT (114600 KNOT-FT) IN THE AFTERNOON.
MIXING HEIGHT.......2300 FT AGL INCREASING TO 7600 FT AGL.
TRANSPORT WINDS.....SOUTH AROUND 5 KNOTS SHIFTING TO THE WEST 6 TO
15 KNOTS.
TIME (MST) 6 AM 9 AM NOON 3 PM
SKY (%).........64 30 43 14
WEATHER COV.....
WEATHER TYPE....NONE NONE NONE NONE
TSTM COV........
CWR.............10 0 0 0
TEMP............79 88 96 99
RH..............58 43 34 29
20 FT WIND......SE 5G8 W 9G14 W 13G22 W 14G25
MIX HGT (FT)....700 3400 6400 7600
TRANSPORT WIND..S 5 NW 10 W 14 W 15
VRATE KT-FT/1K..3 34 90 114
VENTRATE CAT....POOR FAIR VYGD EXNT
FORECASTER...MALARKEY
REQUESTED BY...JAMES
TYPE OF REQUEST...WILDFIRE
.TAG 2618407.0/TWC
.DELDT 07/27/26
.FORMATTERVERSION 2.0.0
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