366  
FNUS74 KOUN 182057  
FWSOUN  
 
SPOT FORECAST FOR TINKER AFB CEIG...USFWS  
NATIONAL WEATHER SERVICE NORMAN OK  
257 PM CST SUN JAN 18 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 1000 CST ON JANUARY 19.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
 
PLEASE CONTACT OUR OFFICE AT (405) 325-3816 IF YOU HAVE QUESTIONS  
OR CONCERNS WITH THIS FORECAST.  
   
DISCUSSION  
 
A COLD AIRMASS WILL KEEP MAXIMUM TEMPERATURES IN THE MID 30S ON MONDAY.  
NORTH TO NORTHEAST WINDS MAY BE A BIT BREEZY DURING THE DAY, BECOMING  
LIGHT TOWARD EVENING. BY TUESDAY MORNING, WINDS WILL HAVE TURNED SOUTHERLY.  
MINIMUM RH VALUES WILL GENERALLY BE NEAR 30 PERCENT EACH AFTERNOON, WITH  
GOOD RECOVERY (60-70%) MONDAY NIGHT.  
   
MARTIN LUTHER KING JR DAY  
 
SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY SUNNY.  
MAX TEMPERATURE.....AROUND 36.  
MIN HUMIDITY........32 PERCENT.  
WIND (20 FT)........NORTHEAST WINDS 6 TO 14 MPH.  
MIXING HEIGHT.......2500 FT AGL.  
TRANSPORT WINDS.....NORTH 12 TO 21 MPH SHIFTING TO THE NORTHEAST 7  
TO 9 MPH LATE IN THE AFTERNOON.  
SMOKE DISPERSAL.....POOR TO GOOD (11500-41600 KNOT-FT).  
 
TIME (CST) 10 AM NOON 2 PM 4 PM  
SKY (%).........75 80 77 69  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE NONE  
TSTM COV........  
TEMP............29 32 34 35  
RH..............53 39 35 33  
20 FT WIND DIR..NE NE NE NE  
20 FT WIND SPD..14 14 12 8  
20 FT WIND GUST.23 23 20 14  
MIX HGT (FT)....2100 2400 2400 2200  
TRANSPORT WIND..NE 21 N 17 N 14 NE 9  
VRATE KTFT/1000.39 36 29 18  
   
MONDAY NIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING CLEAR.  
MIN TEMPERATURE.....AROUND 22.  
MAX HUMIDITY........62 PERCENT.  
WIND (20 FT)........EAST WINDS 5 TO 6 MPH EARLY IN THE EVENING  
BECOMING LIGHT, THEN BECOMING SOUTHWEST 5 TO 6  
MPH LATE IN THE EVENING.  
MIXING HEIGHT.......300 FT AGL.  
TRANSPORT WINDS.....NORTHEAST 5 TO 6 MPH SHIFTING TO THE SOUTH 6 TO  
7 MPH EARLY IN THE EVENING, THEN SHIFTING TO  
THE SOUTHWEST 8 TO 14 MPH IN THE LATE EVENING  
AND OVERNIGHT.  
SMOKE DISPERSAL.....POOR (1800-3700 KNOT-FT).  
 
TIME (CST) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM  
SKY (%).........45 33 13 4 5 5  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE NONE NONE NONE  
TSTM COV........  
TEMP............33 30 27 25 24 23  
RH..............36 41 46 52 57 59  
20 FT WIND DIR..NE SE S SW SW SW  
20 FT WIND SPD..6 3 3 5 6 6  
20 FT WIND GUST.9 6 6 7 9 10  
MIX HGT (FT)....500 400 300 300 300 300  
TRANSPORT WIND..NE 6 SE 6 SW 8 SW 12 SW 13 SW 14  
VRATE KTFT/1000.3 2 2 3 4 4  
   
TUESDAY  
 
SKY/WEATHER.........SUNNY.  
MAX TEMPERATURE.....AROUND 50.  
MIN HUMIDITY........28 PERCENT.  
WIND (20 FT)........SOUTHWEST WINDS 7 TO 15 MPH.  
MIXING HEIGHT.......3000 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 15 TO 23 MPH INCREASING TO 23 TO 26  
MPH IN THE AFTERNOON.  
SMOKE DISPERSAL.....POOR TO EXCELLENT (3700-68200 KNOT-FT).  
 
TIME (CST) 6 AM 9 AM NOON 3 PM  
SKY (%).........4 7 2 5  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE NONE  
TSTM COV........  
TEMP............22 29 44 50  
RH..............62 48 30 29  
20 FT WIND DIR..SW SW S S  
20 FT WIND SPD..7 9 13 15  
20 FT WIND GUST.13 16 21 24  
MIX HGT (FT)....300 500 2100 3000  
TRANSPORT WIND..SW 15 SW 15 SW 23 SW 26  
VRATE KTFT/1000.4 7 43 68  
 
 
FORECASTER...DAY  
REQUESTED BY...JASON DEWHURST  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2600451.0/OUN  
.DELDT 01/18/26  
.FORMATTERVERSION 2.0.0  
.EMAIL JASON_DEWHURST@FWS.GOV  
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