179  
FNUS75 KTWC 301028  
FWSTWC  
 
SPOT FORECAST FOR CODY FIRE...NPS  
NATIONAL WEATHER SERVICE TUCSON AZ  
328 AM MST FRI MAY 30 2025  
 
FORECAST IS BASED ON FORECAST START TIME OF 0500 MST ON MAY 30.  
   
DISCUSSION
 
MOISTURE WILL BE STEADILY INCREASING THROUGH THE  
WEEKEND. TODAY THE DRY THUNDERSTORM THREAT WILL STAY WELL EAST  
OF THE FIRE. SATURDAY RAIN CHANCES INCREASE TO 30 PERCENT WITH THE  
POSSIBILITY OF A DRY THUNDERSTORM OR TWO OVER THE CATALINA  
MOUNTAINS. RAIN CHANCES SUBSTANTIALLY INCREASE SUNDAY INTO MONDAY  
MORNING WITH WIDESPREAD RAIN SHOWERS AND EMBEDDED THUNDERSTORMS  
EXPECTED. WINDS WILL BE GUSTY EACH AFTERNOON WITH GUSTS 20 TO  
25 MPH. MIN RH WILL BE AROUND 10 PERCENT TODAY INCREASING TO  
THE MID TEENS SATURDAY.  
   
TODAY
 
 
SKY/WEATHER.........PARTLY CLOUDY.  
CHANCE OF PCPN......0 PERCENT.  
MAX TEMPERATURE.....87-90 DEGREES.  
MIN HUMIDITY........8-11 PERCENT.  
20-FOOT WINDS.......SOUTHEAST WINDS 5 TO 8 MPH SHIFTING TO THE  
NORTHWEST 7 TO 12 MPH WITH GUSTS TO 20 MPH  
IN THE LATE MORNING THROUGH THE AFTERNOON.  
MIXING HEIGHT.......1800 FT AGL INCREASING TO 10500 FT AGL.  
TRANSPORT WINDS.....SOUTHEAST 3 TO 10 KNOTS SHIFTING WEST LATE  
IN THE AFTERNOON.  
 
TIME (MST) 6 AM 9 AM NOON 3 PM  
SKY (%).........47 41 46 41  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE NONE  
TSTM COV........  
CWR.............0 0 0 0  
TEMP............64 78 85 88  
RH..............21 13 10 9  
20 FT WIND......SE 5G8 S 4G6 NW 7G12 NW 10G16  
MIX HGT (FT)....600 3400 7900 10200  
TRANSPORT WIND..S 6 SE 4 SE 8 SE 10  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
CHANCE OF PCPN......0 PERCENT.  
MIN TEMPERATURE.....64-67 DEGREES.  
MAX HUMIDITY........29-32 PERCENT.  
20-FOOT WINDS.......WEST WINDS 6 TO 11 MPH SHIFTING TO THE  
SOUTHWEST IN THE LATE EVENING AND OVERNIGHT.  
MIXING HEIGHT.......6500 FT AGL DECREASING TO 100 FT AGL.  
TRANSPORT WINDS.....WEST 8 TO 16 KNOTS DECREASING TO AROUND 6 KNOTS  
EARLY IN THE MORNING.  
 
TIME (MST) 6 PM 9 PM MIDNGT 3 AM  
SKY (%).........22 38 45 74  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE NONE  
TSTM COV........  
CWR.............0 0 0 0  
TEMP............84 74 70 67  
RH..............10 15 21 28  
20 FT WIND......W 8G14 W 8G13 SW 8G12 SW 6G10  
MIX HGT (FT)....6500 100 100 100  
TRANSPORT WIND..W 10 W 10 W 15 W 10  
   
SATURDAY
 
 
SKY/WEATHER.........PARTLY SUNNY. CHANCE OF SHOWERS LATE IN THE  
AFTERNOON.  
CHANCE OF PCPN......10 PERCENT INCREASING TO 30 PERCENT.  
MAX TEMPERATURE.....85-88 DEGREES.  
MIN HUMIDITY........13-16 PERCENT.  
20-FOOT WINDS.......SOUTHWEST WINDS 5 TO 10 MPH SHIFTING TO THE  
NORTHWEST 8 TO 13 MPH WITH GUSTS TO 20 MPH  
EARLY IN THE AFTERNOON.  
MIXING HEIGHT.......11800 FT AGL.  
TRANSPORT WINDS.....NORTHEAST 8 TO 12 KNOTS SHIFTING TO THE  
SOUTH SOUTHEAST 5 TO 10 KNOTS.  
 
TIME (MST) 6 AM 9 AM NOON 3 PM  
SKY (%).........67 39 41 34  
WEATHER COV..... S CHC S CHC  
WEATHER TYPE....NONE NONE RNSHWR RNSHWR  
TSTM COV........  
CWR.............0 0 15 20  
TEMP............66 76 83 86  
RH..............30 21 15 14  
20 FT WIND......SW 6G7 NW 7G11 NW 10G16 NW 11G17  
MIX HGT (FT)....900 3600 7700 10200  
TRANSPORT WIND..NE 8 NE 9 SE 11 SE 12  
   
SATURDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SHOWERS.  
CHANCE OF PCPN......30 PERCENT.  
MIN TEMPERATURE.....65-68 DEGREES.  
MAX HUMIDITY........37-40 PERCENT.  
20-FOOT WINDS.......WEST NORTHWEST WINDS 8 TO 13 MPH SHIFTING  
TO THE SOUTHWEST 5 TO 10 MPH OVERNIGHT.  
MIXING HEIGHT.......4700 FT AGL DECREASING TO 100 FT AGL.  
TRANSPORT WINDS.....WEST 8 TO 12 KNOTS.  
 
TIME (MST) 6 PM 9 PM MIDNGT 3 AM  
SKY (%).........55 55 51 51  
WEATHER COV.....CHANCE CHANCE CHANCE CHANCE  
WEATHER TYPE....RNSHWR RNSHWR RNSHWR RNSHWR  
TSTM COV........  
CWR.............30 30 30 30  
TEMP............81 72 70 67  
RH..............17 26 31 36  
20 FT WIND......NW 11G16 W 9G14 W 7G13 SW 6G8  
MIX HGT (FT)....4700 100 100 100  
TRANSPORT WIND..W 12 W 11 W 11 W 9  
 

 
FORECASTER...HARDIN  
REQUESTED BY...JORDAN GUTHRIE  
TYPE OF REQUEST...WILDFIRE  
.TAG 2515024.0/TWC  
.DELDT 05/30/25  
.FORMATTERVERSION 2.0.0  
.EMAIL JORDAN_GUTHRIE@NPS.GOV,LAWRENCE.BADGER@USDA.GOV,KENSLEA.CHARLES@GMAIL.COM  
 
VISIT US ON FACEBOOK...TWITTER...YOUTUBE...AND AT WEATHER.GOV/TUCSON  
 
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