032  
FNUS73 KMPX 110906  
FWSMPX  
 
SPOT FORECAST FOR SANTIAGO FIRE...U.S. WILDLAND FIRE SERVICE  
NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN  
406 AM CDT SUN OCT 11 2026  
 
FORECAST IS BASED ON FORECAST START TIME OF 0700 CDT ON OCTOBER 11.  
PLEASE CONTACT OUR OFFICE IF YOU HAVE QUESTIONS OR CONCERNS WITH  
THIS FORECAST.  
   
DISCUSSION
 
RECORD WARMTH CONTINUES TODAY WITH HIGHS REACHING  
NEAR 85 THIS AFTERNOON. BUT, GIVEN THAT TEMPERATURES WILL NOT BE  
AS HOT AS YESTERDAY AND SLIGHTLY HIGHER DEWPOINTS EXIST, MINIMUM  
RHS ARE FORECAST TO ONLY BOTTOM OUT AT AROUND 40 PERCENT. WINDS  
WILL BE SOUTH-SOUTHWESTERLY INTO THIS AFTERNOON WITH SUSTAINED  
VALUES AROUND 10 KNOTS AND GUSTS TO NEAR 20 KNOTS. AFTER 3 PM, WINDS  
ARE FORECAST TO SLOW CONSIDERABLY AND TURN MORE NORTHERLY AS A  
FRONTAL BOUNDARY SAGS SOUTH INTO THE REGION.  
   
REST OF TODAY
 
 
SKY/WEATHER.........SUNNY (10-20 PERCENT) THEN BECOMING MOSTLY  
SUNNY (40-50 PERCENT).  
TEMPERATURE.........66 AT FORECAST START...MAX 84.  
RH..................67 PERCENT AT FORECAST START...MIN 41 PERCENT.  
WIND (20 FT)........WINDS SOUTH AT 9 MPH AT FORECAST  
START...OTHERWISE SOUTH WINDS 8 TO 10 MPH  
SHIFTING TO THE SOUTHWEST AROUND 6 MPH LATE IN  
THE AFTERNOON.  
SMOKE DISPERSAL.....POOR /5400 KNOT-FT/ AT FORECAST START.  
MAX...GOOD /40200 KNOT-FT/.  
MIXING HEIGHT.......500 FT AGL AT FORECAST START...OTHERWISE 3200  
FT AGL.  
TRANSPORT WINDS.....SOUTH 10 TO 16 MPH.  
 
TIME (CDT) 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM 6PM  
SKY COVER.......CLR MCR MCR PC MC PC MC PC PC PC MC MC  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............66 67 69 72 74 78 79 81 82 83 82 80  
RH..............67 66 64 56 55 49 45 43 42 41 43 47  
20 FT WIND DIR..S S S S S S S S S S SW NW  
20 FT WIND SPD..9 9 10 10 10 10 10 9 8 8 6 5  
20 FT WIND GUST.18 18 20 20 20 18 18 18 18 17 15 12  
MIX HGT (KFT)...0.5 0.5 0.9 1.3 1.7 2.2 2.5 2.8 3.1 3.2 2.5 0.7  
TRANSP WIND DIR.S S S SW SW S S S S S SW NW  
TRANSP WIND SPD.14 13 15 16 15 13 13 14 15 14 10 6  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (65-75 PERCENT).  
TEMPERATURE.........MIN 61.  
RH..................MAX 83 PERCENT.  
WIND (20 FT)........NORTHWEST WINDS AROUND 5 MPH EARLY IN THE  
EVENING BECOMING LIGHT.  
SMOKE DISPERSAL.....POOR (1900 KNOT-FT).  
MIXING HEIGHT.......400 FT AGL.  
TRANSPORT WINDS.....NORTHWEST AROUND 6 MPH SHIFTING TO THE NORTH 7  
TO 10 MPH EARLY IN THE EVENING.  
   
COLUMBUS DAY
 
 
SKY/WEATHER.........PARTLY SUNNY (65-75 PERCENT). SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS LATE IN THE  
AFTERNOON.  
TEMPERATURE.........MAX 76.  
RH..................MIN 57 PERCENT.  
WIND (20 FT)........LIGHT WINDS BECOMING NORTHEAST 5 TO 9 MPH EARLY  
IN THE MORNING. GUSTY AND ERRATIC WINDS  
EXPECTED NEAR THUNDERSTORMS LATE IN THE  
AFTERNOON.  
SMOKE DISPERSAL.....POOR (4000 KNOT-FT) EARLY IN THE MORNING  
INCREASING TO GOOD (31400 KNOT-FT) IN THE  
AFTERNOON.  
MIXING HEIGHT.......2900 FT AGL.  
TRANSPORT WINDS.....NORTHEAST 10 TO 13 MPH.  
 

 
FORECASTER...GRUNZKE  
REQUESTED BY...MITCHEL FOX  
TYPE OF REQUEST...WILDFIRE  
.TAG 2623566.0/MPX  
.DELDT 10/11/26  
.FORMATTERVERSION 2.0.0  
.EMAIL MITCHEL_FOX@FWS.GOV  
 
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