925
FNUS75 KTWC 221638
FWSTWC
SPOT FORECAST FOR MALAY GAP RX...BIA - SCT
NATIONAL WEATHER SERVICE TUCSON AZ
938 AM MST WED OCT 22 2025
FORECAST IS BASED ON IGNITION TIME OF 1000 MST ON OCTOBER 22.
DISCUSSION
A WEATHER SYSTEM MOVING THROUGH THE REGION WILL
CONTINUE TO RESULT IN ISOLATED SHOWERS AND A SLIGHT CHANCE OF
THUNDERSTORMS THROUGH THE DAY TODAY. RAINFALL AMOUNTS WITH ANY
THIS SHOWER ACTIVITY WILL GENERALLY BE LESS THAN 0.05" THROUGH
THE DAY. WINDS WILL GENERALLY REMAIN AT 10 MPH OR LESS TODAY.
DRIER CONDITIONS MOVE INTO THE AREA OVERNIGHT WITH DRY CONDITIONS
PREVAILING DURING THE DAY THURSDAY WITH COOLER TEMPERATURES.
REST OF TODAY
SKY/WEATHER.........PARTLY SUNNY. ISOLATED SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS THROUGH THE DAY.
CHANCE OF PCPN......30 PERCENT THROUGH 1400, THEN DECREASING TO 20 PERCENT
THROUGH 1700.
MAX TEMPERATURE.....69-72 DEGREES.
MIN HUMIDITY........26-29 PERCENT.
20-FOOT WINDS.......SOUTH WINDS 5 TO 10 MPH.
MIXING HEIGHT.......3000 FT AGL INCREASING TO 5600 FT AGL EARLY IN
THE AFTERNOON, THEN DECREASING TO 2000 FT AGL
LATE IN THE AFTERNOON.
TRANSPORT WINDS.....SOUTHEAST 5 TO 6 KNOTS SHIFTING TO THE SOUTH 4
TO 12 KNOTS IN THE AFTERNOON.
TIME (MST) 10 AM 1 PM 4 PM
SKY (%).........75 74 51
WEATHER COV.....S CHC CHANCE S CHC
WEATHER TYPE....RNSHWR RNSHWR RNSHWR
TSTM COV........S CHC S CHC S CHC
CWR.............20 30 20
TEMP............66 69 68
RH..............30 29 31
20 FT WIND......SE 5G7 S 5G7 S 5G7
MIX HGT (FT)....1200 4300 2000
TRANSPORT WIND..SE 5 S 9 S 7
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.
CHANCE OF PCPN......10 PERCENT.
MIN TEMPERATURE.....48-51 DEGREES.
MAX HUMIDITY........68-71 PERCENT.
20-FOOT WINDS.......SOUTHEAST WINDS 5 TO 6 MPH.
MIXING HEIGHT.......100 FT AGL.
TRANSPORT WINDS.....SOUTHEAST 3 TO 4 KNOTS.
TIME (MST) 6 PM 9 PM MIDNGT 3 AM
SKY (%).........51 62 64 44
WEATHER COV.....
WEATHER TYPE....NONE NONE NONE NONE
TSTM COV........
CWR.............10 10 10 10
TEMP............61 57 55 52
RH..............40 48 55 62
20 FT WIND......SE 3G5 SE 4G6 SE 4G6 SE 4G6
MIX HGT (FT)....100 100 100 100
TRANSPORT WIND..SE 4 SE 4 SE 4 SE 4
THURSDAY
SKY/WEATHER.........SUNNY.
CHANCE OF PCPN......0 PERCENT.
MAX TEMPERATURE.....64-67 DEGREES.
MIN HUMIDITY........21-24 PERCENT.
20-FOOT WINDS.......SOUTHEAST WINDS 5 TO 9 MPH SHIFTING TO THE WEST
5 TO 10 MPH LATE IN THE AFTERNOON.
MIXING HEIGHT.......2000 FT AGL INCREASING 5600 FT AGL.
TRANSPORT WINDS.....SOUTH 4 TO 6 KNOTS SHIFTING TO THE WEST 7 TO 16
KNOTS IN THE MORNING, THEN INCREASING TO
16 TO 21 KNOTS IN THE AFTERNOON.
TIME (MST) 6 AM 9 AM NOON 3 PM
SKY (%).........23 7 8 7
WEATHER COV.....
WEATHER TYPE....NONE NONE NONE NONE
TSTM COV........
CWR.............0 0 0 0
TEMP............49 58 64 63
RH..............68 51 29 22
20 FT WIND......SE 4G6 S 6G8 SW 8G13 SW 7G11
MIX HGT (FT)....400 2000 4200 3900
TRANSPORT WIND..SE 4 W 9 W 16 W 16
FORECASTER...LADER
REQUESTED BY...CHRISTINE THOMPSON
TYPE OF REQUEST...PRESCRIBED
.TAG 2524219.0/TWC
.DELDT 10/22/25
.FORMATTERVERSION 2.0.0
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