Spot Forecast
Issued by NWS Knoxville/Tri Cities, TN

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FNUS74 KMRX 090820
FWSMRX

Spot Forecast for TN-CNF SZ Thornburg Ridge RX...USFS
National Weather Service Morristown TN
420 AM EDT Tue Apr 9 2024

Forecast is based on ignition time of 0800 EDT on April 09.

If conditions become unrepresentative,contact the National Weather
Service...at 1-800-697-0075. If possible, please provide feedback
for every spot forecast request.

.DISCUSSION...

Rain showers will increase in coverage this morning with rain
continuing into tonight. Currently estimating rain to begin
to approach the site between 6-8 AM. The forecast rainfall amounts
today and tonight are around 0.4 to 0.5 inches. Tonight, rain
will be more scattered, with the possibility of conditions drying
out after midnight tonight. Additional rounds of rainfall are
expected Wednesday into Thursday. Periods of heavy rain are
possible, especially Wednesday night into Thursday associated with
scattered thunderstorms.

.REST OF TODAY...

Sky/weather.........Cloudy (85-95 percent). Rain showers and slight
                    chance of thunderstorms in the morning, then
                    rain showers likely in the afternoon.
Max temperature.....Around 62.
Min humidity........69 percent.
Wind (20 ft)........South winds 6 to 8 mph. Gusty and erratic winds
                    expected near thunderstorms early in the
                    morning.
Mixing height.......1700 ft AGL.
Transport winds.....South 10 to 14 mph.
Rainfall amount.....0.36 inches.

TIME (EDT)      8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM 6PM 7PM
Sky (%).........96  91  92  96  93  93  93  90  91  91  91  88
Weather cov.....DEF DEF DEF DEF DEF LKY LKY LKY LKY LKY CHC CHC
Weather type....RW  RW  RW  RW  RW  RW  RW  RW  RW  RW  RW  RW
Tstm cov........SCH SCH SCH
Temp............56  55  57  57  58  58  59  60  60  62  61  60
RH..............93  96  90  90  86  83  80  78  78  72  75  78
20 FT wind dir..SW  SW  SW  S   S   S   S   S   S   S   S   S
20 FT wind spd..8   8   7   6   6   7   7   7   8   8   8   8
20 FT wind gust.16  16  12  9   9   12  12  14  16  16  16  16
Mix hgt (kft)...1.2 1.1 1.4 1.4 1.5 1.4 1.7 1.5 1.6 1.7 1.3 1.0
Transp wind dir.SW  SW  SW  S   SW  SW  S   S   S   S   S   S
Transp wind spd.14  14  14  12  10  10  10  10  10  13  13  12

.TONIGHT...

Sky/weather.........Mostly cloudy (75-85 percent). Chance of rain
                    showers early in the evening, then slight
                    chance of rain showers late in the evening.
Min temperature.....Around 56.
Max humidity........86 percent.
Wind (20 ft)........Southeast winds 8 to 10 mph.
Mixing height.......400 ft AGL.
Transport winds.....South 10 to 13 mph.
Rainfall amount.....0.01 inches.

TIME (EDT)      8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM 6AM 7AM
Sky (%).........92  87  82  74  69  63  69  63  70  63  77  77
Weather cov.....CHC CHC CHC SCH SCH
Weather type....RW  RW  RW  RW  RW
Tstm cov........
Temp............59  59  59  59  59  59  58  59  58  58  58  57
RH..............78  78  78  78  78  78  80  78  80  83  83  86
20 FT wind dir..S   SE  SE  S   SE  SE  S   SE  SE  S   SE  SE
20 FT wind spd..10  10  10  10  9   8   8   8   8   8   8   8
20 FT wind gust.20  20  20  20  17  16  16  16  16  16  16  16
Mix hgt (kft)...0.6 0.5 0.5 0.6 0.7 0.5 0.6 0.5 0.5 0.4 0.5 0.5
Transp wind dir.S   S   S   S   S   S   S   S   SE  S   S   S
Transp wind spd.13  13  13  13  12  10  10  10  12  10  10  10

.WEDNESDAY...

Sky/weather.........Mostly cloudy (75-85 percent). Chance of rain
                    showers in the afternoon.
Max temperature.....Around 72.
Min humidity........53 percent.
Wind (20 ft)........South winds 7 to 12 mph.
Mixing height.......4600 ft AGL.
Transport winds.....South 12 to 21 mph.
Rainfall amount.....0.04 inches.

TIME (EDT)      8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM 6PM 7PM
Sky (%).........85  85  87  87  82  77  72  74  77  79  83  88
Weather cov.....                        CHC CHC CHC CHC CHC CHC
Weather type....                        RW  RW  RW  RW  RW  RW
Tstm cov........
Temp............58  59  62  65  67  69  70  72  72  72  70  68
RH..............83  83  78  73  68  63  59  55  53  53  57  61
20 FT wind dir..S   S   S   S   S   S   S   S   S   S   S   SE
20 FT wind spd..8   7   8   9   9   10  12  10  10  10  12  12
20 FT wind gust.16  14  16  17  17  20  21  20  20  20  21  23
Mix hgt (kft)...0.6 0.6 1.1 1.6 2.6 3.6 4.6 4.2 3.7 3.3 2.4 1.6
Transp wind dir.S   S   S   S   S   S   S   S   S   S   S   S
Transp wind spd.12  12  13  14  16  18  21  20  20  18  18  17

$$
Forecaster...Allan Diegan
Requested by...Cody Daniels
Type of request...PRESCRIBED
.TAG 2409995.0/MRX
.DELDT 04/09/24
.FormatterVersion 2.0.0
.EMAIL charles.daniels@usda.gov


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