150  
FNUS74 KSJT 182118  
FWSSJT  
 
SPOT FORECAST FOR CALLAHAN 0570...TFS  
NATIONAL WEATHER SERVICE SAN ANGELO TX  
318 PM CST SUN JAN 18 2026  
 
FORECAST IS BASED ON FORECAST START TIME OF 1600 CST ON JANUARY 18.  
PLEASE CONTACT OUR OFFICE AT 325-944-3030 IF YOU HAVE QUESTIONS  
OR CONCERNS WITH THIS FORECAST.  
   
DISCUSSION
 
 
EXPECT ELEVATED FIRE WEATHER CONDITIONS THIS AFTERNOON.  
EXPECT WEST WINDS AROUND 10 MPH WITH A FEW GUSTS TO 15 MPH UNTIL  
6 PM, DECREASING TO 5 TO 10 MPH TONIGHT AND BECOMING OUT OF THE  
EAST TO NORTHEAST. THE MINIMUM RH VALUES WILL BE AROUND 15  
PERCENT THIS AFTERNOON, RECOVERING TO 45 PERCENT AT MIDNIGHT AND A  
MAXIMUM RH VALUES OF 65 PERCENT TOMORROW MORNING. EXPECT GUSTY  
NORTHEAST WINDS AND LOW RH VALUES MONDAY AFTERNOON.  
 

 
   
REST OF TODAY
 
 
SKY/WEATHER.........SUNNY (0-10 PERCENT).  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....AROUND 64.  
MIN HUMIDITY........14 PERCENT.  
WIND (20 FT)........WEST WINDS 7 TO 9 MPH.  
 
TIME (CST) 4 PM  
SKY (%).............3  
WEATHER COV.........  
WEATHER TYPE........NONE  
TSTM COV............  
CHC OF THDR (%).....0  
TEMP................63  
RH..................14  
20 FT WIND DIR......W  
20 FT WIND SPD......9  
20 FT WIND GUST.....13  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (10-20 PERCENT).  
CHANCE OF THUNDER...0 PERCENT.  
MIN TEMPERATURE.....AROUND 27.  
MAX HUMIDITY........68 PERCENT.  
WIND (20 FT)........NORTHEAST WINDS AROUND 5 MPH EARLY IN THE  
EVENING BECOMING LIGHT AND VARIABLE, THEN  
BECOMING EAST 5 TO 6 MPH EARLY IN THE EVENING.  
 
TIME (CST) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM  
SKY (%).............3 5 3 5 13 13  
WEATHER COV.........  
WEATHER TYPE........NONE NONE NONE NONE NONE NONE  
TSTM COV............  
CHC OF THDR (%).....0 0 0 0 0 0  
TEMP................57 49 42 38 34 31  
RH..................17 24 39 44 54 61  
20 FT WIND DIR......NE E E E E E  
20 FT WIND SPD......4 4 4 4 4 5  
20 FT WIND GUST..... 5 5 5 6 8  
   
MARTIN LUTHER KING JR DAY
 
 
SKY/WEATHER.........PARTLY SUNNY (55-65 PERCENT).  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....AROUND 47.  
MIN HUMIDITY........28 PERCENT.  
WIND (20 FT)........NORTHEAST WINDS 7 TO 15 MPH.  
 
TIME (CST) 6 AM 8 AM 10 AM NOON 2 PM 4 PM  
SKY (%).............41 60 59 61 79 62  
WEATHER COV.........  
WEATHER TYPE........NONE NONE NONE NONE NONE NONE  
TSTM COV............  
CHC OF THDR (%).....0 0 0 0 0 0  
TEMP................29 29 38 43 47 47  
RH..................66 66 50 38 30 28  
20 FT WIND DIR......NE NE NE NE NE NE  
20 FT WIND SPD......7 9 12 15 15 14  
20 FT WIND GUST.....10 13 18 20 20 20  
 

 
FORECASTER...CUNNINGHAM  
REQUESTED BY...DISPATCH  
TYPE OF REQUEST...WILDFIRE  
.TAG 2600452.0/SJT  
.DELDT 01/18/26  
.FORMATTERVERSION 2.0.0  
.EMAIL CSDISPATCH@TFS.TAMU.EDU  
 
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