269  
FNUS74 KHGX 211206  
FWSHGX  
 
SPOT FORECAST FOR RESERVOIR...USFWS  
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX  
706 AM CDT SUN JUL 21 2024  
 
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION
 
 
THERE WILL BE A DAILY RISK OF SHOWERS AND THUNDERSTORMS THROUGH  
THE NEXT SEVERAL DAYS. MINIMUM RH VALUES IN THE AFTERNOONS WILL  
BE IN THE 50-60% RANGE TODAY AND MONDAY AND INCREASE TO 70% OR  
ABOVE TUESDAY THROUGH THE REST OF THE WORK WEEK. CHANCE FOR PATCHY  
FOG DEVELOPMENT WILL INCREASE BY MID WEEK.  
   
REST OF TODAY
 
 
TIME (CDT) 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY COVER.......MC MC MC MC MC MC MC MC MC MC  
SKY (%).........62 64 71 73 75 75 72 71 70 65  
WEATHER COV.....LKY LKY LKY LKY LKY LKY LKY LKY CHC CHC  
WEATHER TYPE....RW RW RW RW RW RW RW RW RW RW  
TSTM COV........ISO LKY LKY LKY LKY LKY LKY LKY CHC CHC  
CWR.............60 70 70 70 70 70 60 60 50 50  
TEMP............81 82 82 85 86 88 89 89 89 89  
RH..............84 84 83 76 72 69 67 66 67 66  
APARNT TMP (F)..88 90 90 94 96 98 101 100 101 100  
20 FT WIND DIR..W W W SW S S S S S S  
20 FT WIND SPD..2 2 2 2 3 5 6 6 7 7  
20 FT WIND GUST.5 5 6 6 7 8 9 10 12 13  
MIX HGT (KFT)...1.5 2.4 3.0 3.2 3.1 3.1 3.2 3.3 3.3 2.9  
MIX HGT (KM)....0.5 0.7 0.9 1.0 0.9 0.9 1.0 1.0 1.0 0.9  
TRANSP WIND DIR.W SW W SW SW S S S S S  
TRANSP WIND SPD.5 5 3 3 5 5 7 8 10 12  
TRANS WIND DIR..W SW W SW SW S S S S S  
TRANS SPD (M/S).2 2 1 1 2 2 3 4 4 5  
   
TONIGHT
 
 
TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY COVER.......MC MC MC MC MC MC MC MC MC MC MC MC  
SKY (%).........62 57 59 55 53 52 52 55 56 59 61 61  
WEATHER COV.....CHC SCH SCH SCH SCH SCH SCH CHC CHC CHC LKY LKY  
WEATHER TYPE....RW RW RW RW RW RW RW RW RW RW RW RW  
TSTM COV........CHC SCH SCH SCH SCH SCH SCH CHC CHC CHC LKY LKY  
CWR.............40 20 20 20 20 20 20 50 50 50 60 60  
TEMP............89 88 85 83 83 82 81 81 81 80 79 77  
RH..............66 69 76 79 82 84 87 87 87 92 94 98  
APARNT TMP (F)..100 98 94 91 91 88 89 89 89 86 79 77  
20 FT WIND DIR..S S S S S S S S S SW SW SW  
20 FT WIND SPD..7 7 7 7 7 7 6 6 6 6 6 5  
20 FT WIND GUST.13 13 13 12 12 10 10 10 10 10 10 9  
MIX HGT (KFT)...2.2 1.8 1.3 1.2 1.2 1.2 1.2 1.2 1.3 1.3 1.3 1.3  
MIX HGT (KM)....0.7 0.5 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4  
TRANSP WIND DIR.S S S S S S S S S SW SW SW  
TRANSP WIND SPD.13 14 13 13 13 10 10 10 10 10 9 9  
TRANS WIND DIR..S S S S S S S S S SW SW SW  
TRANS SPD (M/S).6 6 6 6 6 4 4 4 4 4 4 4  
   
MONDAY
 
 
TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY COVER.......MC MC MC MC MC MC MC MC MC MC MC MC  
SKY (%).........60 64 64 68 68 67 67 67 68 69 69 68  
WEATHER COV.....LKY DEF DEF DEF DEF DEF DEF DEF DEF DEF DEF DEF  
WEATHER TYPE....RW RW RW RW RW RW RW RW RW RW RW RW  
TSTM COV........LKY CHC CHC CHC CHC CHC CHC CHC CHC CHC CHC CHC  
CWR.............60 90 90 90 90 90 90 80 80 80 80 80  
TEMP............77 77 80 82 84 86 88 89 90 90 90 90  
RH..............97 97 89 84 80 75 71 68 66 65 65 65  
APARNT TMP (F)..77 77 87 91 94 97 100 102 102 102 102 102  
20 FT WIND DIR..SW SW SW SW SW SW SW SW SW S S S  
20 FT WIND SPD..5 5 3 5 5 6 6 6 7 7 7 7  
20 FT WIND GUST.8 8 7 7 8 9 9 10 12 12 13 14  
MIX HGT (KFT)...1.2 1.3 1.5 1.8 2.3 2.9 3.2 3.4 3.4 3.3 3.1 3.0  
MIX HGT (KM)....0.4 0.4 0.5 0.5 0.7 0.9 1.0 1.0 1.0 1.0 0.9 0.9  
TRANSP WIND DIR.W SW W SW SW SW SW SW SW SW S S  
TRANSP WIND SPD.8 8 9 9 8 8 9 10 9 9 10 13  
TRANS WIND DIR..W SW W SW SW SW SW SW SW SW S S  
TRANS SPD (M/S).4 4 4 4 4 4 4 4 4 4 4 6  
 

 
FORECASTER...COTTO  
REQUESTED BY...JON KING  
TYPE OF REQUEST...WILDFIRE  
.TAG 2418582.0/HGX  
.DELDT 07/21/24  
.FORMATTERVERSION 2.0.0  
.EMAIL JON_KING@FWS.GOV  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab TX Page Main Text Page