748
FNUS74 KFWD 290028
FWSFWD

Spot Forecast for Fannin 2655...tamfs
National Weather Service Fort Worth TX
728 PM CDT Sat Sep 28 2024

Forecast is based on forecast start time of 2000 CDT on September 28.
If conditions become unrepresentative...contact the National Weather
Service.

.DISCUSSION...
Dry and seasonable weather will continue for the next several days
with lows in the 60s and highs in the 80s. Winds will remain
generally out of the north at 5 to 10 MPH, but may occasionally
become light and variable during the overnight hours. Relative
humidity will climb to a max of 55 to 60 percent by daybreak
Sunday, with minimum RH dropping to around 35 percent Sunday
afternoon.


.REST OF TONIGHT...

Sky/weather.........Mostly cloudy (65-75 percent).
Min temperature.....Around 62.
Max humidity........56 percent.
Wind (20 ft)........North winds around 5 mph early in the evening
                    becoming light, then becoming north around 5
                    mph early in the morning.
Mixing height.......400 ft AGL.
Transport winds.....North 8 to 12 mph.
Haines Index........5 to 6 or moderate to high potential for large
                    plume dominated fire growth.

TIME (CDT)      8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky (%).........72  74  73  62  69  79  71  62  74  69
Weather cov.....
Weather type....
Tstm cov........
Temp............80  75  72  71  69  68  67  65  64  64
RH..............30  36  38  41  44  45  47  50  52  52
20 FT wind dir..N   N   N   N   N   N   N   N   N   N
20 FT wind spd..6   5   5   3   5   5   5   5   5   6
20 FT wind gust.10  9   8   8   8   9   9   9   9   10
Mix hgt (kft)...0.5 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4
Transp wind dir.N   N   N   N   N   N   N   N   N   N
Transp wind spd.12  9   10  10  10  10  10  10  9   8
Haines index....6   6   6   6   6   5   5   5   5   5

.SUNDAY...

Sky/weather.........Mostly cloudy (65-75 percent) then becoming
                    partly sunny (50-60 percent).
Max temperature.....Around 88.
Min humidity........34 percent.
Wind (20 ft)........North winds 5 to 8 mph.
Mixing height.......5500 ft AGL.
Transport winds.....North 7 to 14 mph.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.

TIME (CDT)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........79  62  47  69  72  58  59  50  50  47  45  38
Weather cov.....
Weather type....
Tstm cov........
Temp............63  62  63  68  73  77  81  85  86  86  88  86
RH..............54  56  56  51  57  52  46  40  37  37  34  36
20 FT wind dir..N   NW  NW  N   N   N   N   N   N   N   N   N
20 FT wind spd..6   6   6   6   7   8   8   9   8   8   8   7
20 FT wind gust.10  10  12  12  13  13  13  15  14  14  14  12
Mix hgt (kft)...0.4 0.4 0.4 0.6 1.2 2.7 4.1 4.9 5.2 5.4 5.5 5.1
Transp wind dir.N   N   N   N   N   N   N   N   N   N   N   N
Transp wind spd.7   8   8   9   10  12  14  13  13  13  14  12
Haines index....5   5   5   5   5   5   5   5   5   5   5   5

.SUNDAY NIGHT...

Sky/weather.........Partly cloudy (20-30 percent).
Min temperature.....Around 60.
Max humidity........90 percent.
Wind (20 ft)........North winds around 6 mph early in the evening
                    becoming light.
Mixing height.......400 ft AGL.
Transport winds.....North 3 to 12 mph decreasing to around 2 mph
                    early in the morning.
Haines Index........4 to 5 or low to moderate potential for large
                    plume dominated fire growth.

TIME (CDT)      6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky (%).........30  42  43  38  14  11  19  21  15  13  11  11
Weather cov.....
Weather type....
Tstm cov........
Temp............86  82  78  75  72  70  68  66  65  63  63  62
RH..............36  41  47  52  57  61  68  73  78  81  81  84
20 FT wind dir..N   N   N   N   N   N   N   N   N   N   NW  NW
20 FT wind spd..6   3   2   2   2   2   2   2   2   2   2   2
20 FT wind gust.10  8   7   6   6   6   5   5   5   5   5   5
Mix hgt (kft)...3.7 0.9 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4
Transp wind dir.N   N   N   N   NE  NE  N   NE  N   N   N   N
Transp wind spd.12  9   9   9   9   9   8   7   6   5   3   2
Haines index....5   5   5   5   5   5   5   4   4   4   4   4

.MONDAY...

Sky/weather.........Sunny (0-10 percent).
Max temperature.....Around 89.
Min humidity........38 percent.
Wind (20 ft)........Light winds.
Mixing height.......6500 ft AGL.
Transport winds.....North 2 to 6 mph.
Haines Index........4 to 5 or low to moderate potential for large
                    plume dominated fire growth.

TIME (CDT)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........12  12  10  8   6   5   5   4   3   3   2   2
Weather cov.....
Weather type....
Tstm cov........
Temp............61  60  65  69  73  77  81  85  86  87  88  87
RH..............87  90  78  73  66  58  51  45  42  40  38  39
20 FT wind dir..NW  NW  N   N   N   N   N   NW  N   N   N   N
20 FT wind spd..2   2   2   2   2   2   3   3   3   2   2   2
20 FT wind gust.5   5   5   5   5   6   7   8   8   8   7   6
Mix hgt (kft)...0.4 0.4 0.8 1.2 1.6 2.9 4.3 5.6 5.9 6.2 6.5 4.4
Transp wind dir.N   N   N   N   NW  NW  NW  NW  N   N   N   NE
Transp wind spd.2   2   2   2   3   5   5   6   6   6   6   6
Haines index....4   4   4   4   4   4   4   5   5   5   5   5

$$
Forecaster...Bishop
Requested by...Dwayne Teel
Type of request...WILDFIRE
.TAG 2423199.0/FWD
.DELDT 09/28/24
.FormatterVersion 2.0.0
.EMAIL csdispatch@tfs.tamu.edu