922  
FNUS75 KFGZ 041928  
FWSFGZ  
 
SPOT FORECAST FOR BRIGHT ANGEL CREEK FLOOD 2026...NPS  
NATIONAL WEATHER SERVICE FLAGSTAFF AZ  
1228 PM MST SUN OCT 4 2026  
 
FORECAST IS BASED ON FORECAST START TIME OF 0700 MST ON OCTOBER 05.  
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE  
NATIONAL WEATHER SERVICE IN FLAGSTAFF, AZ  
   
DISCUSSION
 
LOOK FOR DRY CONDITIONS AND WARM TEMPERATURES  
THROUGH TUESDAY. GUSTY EAST WINDS DURING THE DAY MONDAY WILL  
TURN MUCH LIGHTER MONDAY NIGHT AND TUESDAY.  
   
MONDAY
 
 
SKY/WEATHER.........SUNNY.  
CHANCE OF PCPN......0 PERCENT.  
MAX TEMPERATURE.....90 TO 94.  
MIN HUMIDITY........15 TO 19 PERCENT.  
SURFACE WINDS (MPH).EAST WINDS 5 TO 10 MPH. A FEW AFTERNOON GUSTS  
TO 20 MPH.  
   
MONDAY NIGHT
 
 
SKY/WEATHER.........CLEAR.  
CHANCE OF PCPN......0 PERCENT.  
MIN TEMPERATURE.....63 TO 67.  
MAX HUMIDITY........43 TO 48 PERCENT.  
SURFACE WINDS (MPH).EAST WINDS AROUND 5 MPH UNTIL 9:00 PM THEN BECOMING  
LIGHT AND VARIABLE 1 TO 4 MPH.  
   
TUESDAY
 
 
SKY/WEATHER.........SUNNY.  
CHANCE OF PCPN......0 PERCENT.  
MAX TEMPERATURE.....91 TO 95.  
MIN HUMIDITY........17 TO 22 PERCENT.  
SURFACE WINDS (MPH).LIGHT AND VARIABLE WINDS 1 TO 4 MPH UNTIL 10:00 AM THEN  
BECOMING NORTHEAST 3 TO 6 MPH.  

 
FORECASTER...MCCOLLUM  
REQUESTED BY...ERIN DEMPSEY  
TYPE OF REQUEST...SAR  
.TAG 2622799.5/FGZ  
.DELDT 10/04/26  
.FORMATTERVERSION 2.0.0  
.EMAIL AIMEE_HANNA@NPS.GOV,MARK_HNAT@NPS.GOV,ERIN_DEMPSEY@NPS.GOV,MATT_STARK@NPS.GOV,RENEE_MAHER@NPS.GOV,RALPH_LONG@PARTNER.NPS.GOV  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab AZ Page Main Text Page