657
FNUS74 KJAN 161043
FWSJAN

Spot Forecast for ST10A/B...Mississippi Military Department
National Weather Service Jackson MS
543 AM CDT Thu Jul 16 2026

Forecast is based on ignition time of 0630 CDT on July 16.
If conditions become unrepresentative, contact the National Weather
Service.

.DISCUSSION...
Winds will be light and from the west or southwest through
tonight. No dense fog development is expected at the site through
Friday morning.

.TODAY...

Sky/weather.........Sunny (10-20 percent).
Temperature.........73 at ignition...Max 95.
RH..................93 percent at ignition...Min 43 percent.
Wind (20 ft)........Winds west at 2 mph at ignition...otherwise
                    Light winds becoming west around 5 mph in the
                    afternoon, then becoming light late in the
                    afternoon.
Mixing height (m)...91 meters AGL at ignition...otherwise 91-1829
                    meters AGL.
Transport winds.....West 5 to 9 mph.
Transport winds m/s.West 2 to 4 meters/second.

TIME (CDT)      6 AM   8 AM   10 AM  Noon   2 PM   4 PM
Sky cover.......MClear MClear MClear MClear MClear MClear
Weather cov.....
Weather type....None   None   None   None   None   None
Tstm cov........
Temp............72     77     86     90     93     94
RH..............90     85     65     54     47     44
20 ft wind dir..W      W      W      W      W      W
20 ft wind spd..1      1      3      5      5      5
20 ft wind gust.5      5      9      12     13     12
Mix hgt (m).....120    210    760    1310   1650   1830
Transport wind..W 6    W 7    W 9    W 9    W 9    W 9
Tran wind (m/s).W 3    W 3    W 4    W 4    W 4    W 4

.TONIGHT...

Sky/weather.........Mostly clear (15-25 percent).
Temperature.........Min 75.
RH..................Max 90 percent.
Wind (20 ft)........Light winds.
Mixing height (m)...122-610 meters AGL.
Transport winds.....West 5 to 9 mph.
Transport winds m/s.West 2 to 4 meters/second.

TIME (CDT)      6 PM   8 PM   10 PM  Midngt 2 AM   4 AM
Sky cover.......MClear MClear MClear MClear PCldy  MClear
Weather cov.....
Weather type....None   None   None   None   None   None
Tstm cov........
Temp............93     87     80     78     77     76
RH..............46     61     74     82     85     87
20 ft wind dir..W      W      W      SW     W      W
20 ft wind spd..3      1      1      2      3      3
20 ft wind gust.8      5      5      6      8      10
Mix hgt (m).....610    120    120    120    120    120
Transport wind..W 9    W 6    W 5    W 7    W 8    W 8
Tran wind (m/s).W 4    W 3    W 2    W 3    W 4    W 4

.FRIDAY...

Sky/weather.........Sunny (20-30 percent).
Temperature.........Max 96.
RH..................Min 43 percent.
Wind (20 ft)........Light winds becoming northwest 5 to 6 mph in
                    the late morning and afternoon.
Mixing height (m)...122-1951 meters AGL.
Transport winds.....Northwest 7 to 10 mph.
Transport winds m/s.Northwest 3 to 4 meters/second.

TIME (CDT)      6 AM   8 AM   10 AM  Noon   2 PM   4 PM
Sky cover.......PCldy  MClear MClear MClear Clear  Clear
Weather cov.....
Weather type....None   None   None   None   None   None
Tstm cov........
Temp............75     79     87     91     94     96
RH..............90     88     68     56     48     43
20 ft wind dir..W      NW     NW     NW     NW     NW
20 ft wind spd..3      3      5      6      6      5
20 ft wind gust.12     10     12     12     13     13
Mix hgt (m).....120    370    730    1370   1770   1860
Transport wind..W 8    NW 9   NW 10  NW 9   NW 9   NW 10
Tran wind (m/s).W 4    NW 4   NW 4   NW 4   NW 4   NW 4

$$
Forecaster...Fenner
Requested by...Seth Williamson
Type of request...PRESCRIBED
.TAG 2617407.1/JAN
.DELDT 07/16/26
.FormatterVersion 2.0.0
.EMAIL seth.williamson2.nfg@army.mil