089
FNUS74 KOHX 291234
FWSOHX

Spot Forecast for Arnold AFB...DOD
National Weather Service Nashville TN
734 AM CDT Sat Mar 29 2025

Forecast is based on ignition time of 0700 CDT on March 29.
Please contact our office at (615)754-8502, if you have questions
or concerns with this forecast.

.DISCUSSION...
Rain showers will be a concern today for your area. RHs in the 40s
at their lowest this afternoon, with winds out of the south around
10 MPH. Winds could be gusty at times, as high as 20 MPH. Thunder
and lightning chances are low (<20%).

.REST OF TODAY...

Max temperature.....Around 74.
Min humidity........49 percent.
Chance of thunder...10 percent.

TIME (CDT)      7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........81  78  77  88  88  91  93  92  90  87  82
Weather Cov.....        SCH SCH SCH SCH CHC CHC CHC CHC CHC
Weather Type....        RW  RW  RW  RW  RW  RW  RW  RW  RW
Temp............61  63  65  67  69  71  72  72  73  72  71
RH..............65  65  65  61  57  53  53  51  49  51  53
20ft Wind Dir...S   S   S   S   S   S   S   S   S   S   S
20ft Wind Spd...6   7   8   9   10  10  10  10  10  9   9
20ft Wind Gust..17  18  21  22  22  23  22  23  23  23  22
Mix Hgt (kft)...0.4 0.6 2.2 2.8 3.0 4.1 4.9 4.5 4.7 3.6 2.9
Mix Hgt (km)....0.1 0.2 0.7 0.9 0.9 1.2 1.5 1.4 1.4 1.1 0.9
Transp Wind Dir.S   S   S   S   S   S   S   S   S   S   S
Transp Wind Spd.13  14  24  24  23  25  25  25  25  23  23
Trans Spd (M/S).6   6   11  11  10  11  11  11  11  10  10
Dispersion Idx..6   8   53  67  68  103 123 114 119 83  66
LVORI...........3   3   1   1   1   1   1   1   1   1   1
Chc of thdr (%).0   0   0   10  10  10  10  10  10  10  10

.TONIGHT...

Min temperature.....Around 61.
Max humidity........90 percent.
Chance of thunder...16 percent.

TIME (CDT)      6 PM   8 PM   10 PM  MIDNGT 2 AM   4 AM
Sky (%).........82     81     74     80     76     72
Weather Cov.....CHANCE CHANCE CHANCE CHANCE CHANCE CHANCE
Weather Type....RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR
Temp............71     68     65     64     63     63
RH..............53     61     68     75     81     84
20ft Wind Dir...S      S      S      S      S      S
20ft Wind Spd...9      8      8      8      9      9
20ft Wind Gust..21     21     21     22     22     22
Mix Hgt (ft)....1300   600    700    800    700    700
Mix Hgt (M).....400    180    210    240    210    210
Transport Wind..S 17   S 17   S 16   S 17   S 17   S 17
Tran Wind (M/S).S 8    S 8    S 7    S 8    S 8    S 8
Chc of thdr (%).10     0      10     10     10     20

$$

Wind speeds are in MPH unless otherwise noted.

Forecaster...Alexandra Holley
Requested by...Zach Brown
Type of request...PRESCRIBED
.TAG 2508387.0/OHX
.DELDT 03/29/25
.FormatterVersion 2.0.0
.EMAIL zachary_brown@fws.gov