388
FNUS74 KAMA 071134
FWSAMA

Spot Forecast for CA Ranch...CA Ranch
National Weather Service Amarillo TX
634 AM CDT Thu Aug 7 2025

Forecast is based on ignition time of 0900 CDT on August 07.
If conditions become unrepresentative...contact the National Weather
Service.

Please contact our office at (806) 335-1421, if you have questions
or concerns with this forecast.

...HEAT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM CDT
THIS EVENING...

.DISCUSSION...

Current observations near the spot forecast site is 78 degrees
with SW winds at 11 mph and RH values at 56 percent. High
temperatures this afternoon will top out around 105 degrees. Min
RH values will drop to around 18 percent by the mid afternoon
hours before increasing back to around 25 percent by sunset and
near 40 percent by midnight tonight. 20 ft winds will be out of
the southwest at 10-15 mph. Skies should remain mostly clear.

.REST OF TODAY...

Sky/weather.........Sunny (5-15 percent).
Chance of pcpn......0 percent.
Max temperature.....Around 105.
Min humidity........19 percent.
Wind (20 ft)........Southwest winds 7 to 14 mph.
Mixing height.......10400 ft AGL.
Transport winds.....Southwest 14 to 20 mph.
Smoke dispersal.....Fair (15100 knot-ft) early in the morning
                    increasing to excellent (86500 knot-ft) in the
                    afternoon increasing to excellent (121800
                    knot-ft) late in the afternoon.

TIME (CDT)      9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky cover.......MCR CLR CLR CLR CLR CLR MCR MCR MCR
Weather cov.....
Weather type....
Tstm cov........
Chc of pcpn (%).0   0   0   0   0   0   0   0   0
Temp............81  88  91  96  100 102 103 105 103
RH..............49  39  35  30  24  22  20  19  20
20 FT wind dir..SW  SW  SW  SW  S   S   S   S   S
20 FT wind spd..7   9   9   10  12  13  13  14  14
20 FT wind gust.11  13  14  14  14  15  18  18  18
Mix hgt (kft)...1.3 1.9 2.7 3.7 5.4 7.6 9.7 10  10
Transp wind dir.SW  W   SW  SW  SW  SW  SW  SW  SW
Transp wind spd.14  16  16  16  18  18  20  20  20
Vrate kt-ft/1K..15  26  37  52  87  122 165 174 178
Ventrate Cat....PR  PR  PR  FR  GD  VGD EXL EXL EXL

.TONIGHT...

Sky/weather.........Mostly clear (10-20 percent).
Chance of pcpn......0 percent.
Min temperature.....Around 72.
Max humidity........61 percent.
Wind (20 ft)........South winds 6 to 14 mph.
Mixing height.......600 ft AGL.
Transport winds.....South 12 to 21 mph shifting to the southwest
                    around 10 mph after 3 am.
Smoke dispersal.....Excellent (87100 knot-ft) decreasing to poor
                    (5200 knot-ft) early in the evening.

TIME (CDT)      6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky cover.......CLR MCR MCR MCR MCR MCR MCR MCR MCR MCR MCR MCR
Weather cov.....
Weather type....
Tstm cov........
Chc of pcpn (%).0   0   0   0   0   0   0   0   0   0   0   0
Temp............102 101 95  89  85  84  81  80  79  77  76  75
RH..............20  22  27  32  38  40  44  46  49  53  54  54
20 FT wind dir..S   S   S   S   S   S   S   SW  S   S   S   S
20 FT wind spd..14  14  13  10  9   9   8   7   7   6   6   6
20 FT wind gust.19  18  16  15  14  14  13  12  11  11  9   11
Mix hgt (kft)...8.9 4.8 0.7 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6
Transp wind dir.S   S   S   S   S   S   S   S   S   SW  SW  SW
Transp wind spd.20  21  18  17  14  13  14  13  12  12  10  10
Vrate kt-ft/1K..151 87  11  9   7   6   7   6   6   6   5   5
Ventrate Cat....EXL GD  PR  PR  PR  PR  PR  PR  PR  PR  PR  PR

.FRIDAY...

Sky/weather.........Mostly sunny (25-35 percent).
Chance of pcpn......0 percent.
Max temperature.....Around 106.
Min humidity........18 percent.
Wind (20 ft)........Southwest winds 6 to 14 mph.
Mixing height.......9100 ft AGL increasing to 12200 ft AGL late in
                    the afternoon.
Transport winds.....Southwest 9 to 16 mph increasing to 17 to 21
                    mph in the late morning and afternoon.
Smoke dispersal.....Poor (4400 knot-ft) early in the morning
                    increasing to excellent (88600 knot-ft) in the
                    afternoon increasing to excellent (109200
                    knot-ft) in the afternoon.

TIME (CDT)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky cover.......MCR MCR PC  PC  MCR MCR MCR MCR MCR MCR PC  PC
Weather cov.....
Weather type....
Tstm cov........
Chc of pcpn (%).0   0   0   0   0   0   0   0   0   0   0   0
Temp............74  72  76  82  88  93  97  100 103 105 106 106
RH..............58  61  55  47  39  33  29  25  22  19  18  18
20 FT wind dir..S   S   S   SW  SW  SW  SW  SW  SW  S   S   S
20 FT wind spd..6   6   7   8   9   10  10  12  13  14  14  14
20 FT wind gust.11  11  11  12  14  14  14  15  16  18  18  18
Mix hgt (kft)...0.6 0.6 0.8 1.4 2.5 3.7 5.2 6.8 9.1 11  12  12
Transp wind dir.SW  SW  SW  SW  SW  SW  SW  SW  SW  SW  SW  SW
Transp wind spd.10  9   12  16  20  21  20  18  17  17  17  18
Vrate kt-ft/1K..5   4   8   19  42  66  89  109 140 167 183 188
Ventrate Cat....PR  PR  PR  PR  FR  GD  GD  VGD VGD EXL EXL EXL

$$
Forecaster...Meccariello
Requested by...Andrew Bivins
Type of request...PRESCRIBED
.TAG 2519477.0/AMA
.DELDT 08/07/25
.FormatterVersion 2.0.0