350
FNUS74 KMOB 191909
FWSMOB
SPOT FORECAST FOR CHICKASAWHAY CPT 366 RX...USFS
NATIONAL WEATHER SERVICE MOBILE AL
209 PM CDT TUE MAY 19 2026
FORECAST IS BASED ON FORECAST START TIME OF 1500 CDT ON MAY 19.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
THERE IS A 40% CHANCE OF RAIN WEDNESDAY. FOR THE
REST OF TODAY, THE MINIMUM RELATIVE HUMIDITY IS NEAR 50%, 20 FT
WIND GUSTS WILL BE UP TO NEAR 15 MPH, TRANSPORT WINDS WILL BE
MOSTLY SOUTHERLY, AND DISPERSION VALUES WILL BE GOOD. FOR
WEDNESDAY, THE MINIMUM RELATIVE HUMIDITY IS NEAR 50%, TRANSPORT
WINDS WILL BE MOSTLY SOUTHERLY TO SOUTH-SOUTHEASTERLY, AND
DISPERSION VALUES WILL BE GENERALLY GOOD.
FOG POTENTIAL AND OTHER REMARKS...PATCHY DENSE FOG IS POSSIBLE TONIGHT INTO
WEDNESDAY MORNING.
REST OF TODAY
SKY/WEATHER.........PARTLY SUNNY (45-55 PERCENT).
CHANCE OF PCPN......10 PERCENT.
MAX TEMPERATURE.....AROUND 89.
MIN HUMIDITY........52 PERCENT.
WIND (20 FT)........SOUTH WINDS 5 TO 6 MPH.
MIXING HEIGHT.......5000 FT AGL.
MIXING HEIGHT (M)...1524 METERS AGL.
TRANSPORT WINDS.....SOUTH AROUND 12 MPH.
TRANSPORT WINDS M/S.SOUTH AROUND 5 METERS/SECOND.
DISPERSION INDEX....68 DECREASING TO 54 LATE IN THE AFTERNOON.
LVORI...............1.
STABILITY CLASS.....2.
TIME (CDT) 3PM 4PM 5PM
SKY (%).........45 51 58
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CHC OF PCPN (%).10 10 10
TEMP............89 89 89
RH..............52 52 53
20 FT WIND DIR..S S S
20 FT WIND SPD..7 7 6
20 FT WIND GUST.15 14 15
MIX HGT (KFT)...5.0 5.0 5.0
MIX HGT (KM)....1.5 1.5 1.5
TRANSP WIND DIR.S S S
TRANSP WIND SPD.12 12 12
TRANS WIND DIR..S S S
TRANS SPD (M/S).5 5 5
DISPERSION IDX..68 53 54
LVORI...........1 1 1
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY (60-70 PERCENT). PATCHY FOG
OVERNIGHT.
CHANCE OF PCPN......10 PERCENT.
MIN TEMPERATURE.....AROUND 71.
MAX HUMIDITY........90 PERCENT.
WIND (20 FT)........SOUTH WINDS AROUND 5 MPH EARLY IN THE EVENING
BECOMING LIGHT.
MIXING HEIGHT.......400 FT AGL.
MIXING HEIGHT (M)...122-1524 METERS AGL.
TRANSPORT WINDS.....SOUTH 5 TO 10 MPH.
TRANSPORT WINDS M/S.SOUTH 2 TO 4 METERS/SECOND.
DISPERSION INDEX....57 DECREASING TO 4.
LVORI...............4.
STABILITY CLASS.....4.
TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........72 71 67 67 70 79 55 56 60 56 70 72
WEATHER COV..... PTY PTY PTY PTY
WEATHER TYPE.... FOG FOG FOG FOG
TSTM COV........
CHC OF PCPN (%).10 0 0 0 0 0 0 0 0 0 0 0
TEMP............87 85 80 78 76 75 74 73 72 72 71 71
RH..............57 63 72 74 79 82 84 87 90 89 90 90
20 FT WIND DIR..S S S S S S S S N N N N
20 FT WIND SPD..6 5 3 3 2 1 1 1 0 0 0 0
20 FT WIND GUST.14 14 13 10 9 8 7 5 5 5 5 5
MIX HGT (KFT)...5.0 0.5 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4
MIX HGT (KM)....1.5 0.2 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
TRANSP WIND DIR.S S S S S S S S S S S S
TRANSP WIND SPD.10 9 10 10 9 8 7 6 6 5 6 6
TRANS WIND DIR..S S S S S S S S S S S S
TRANS SPD (M/S).4 4 4 4 4 4 3 3 3 2 3 3
DISPERSION IDX..57 6 5 4 4 4 3 3 3 2 2 2
LVORI...........1 3 3 3 4 5 5 6 6 7 7 7
WEDNESDAY
SKY/WEATHER.........MOSTLY SUNNY (45-55 PERCENT) THEN BECOMING
MOSTLY CLOUDY (75-85 PERCENT). PATCHY FOG EARLY
IN THE MORNING. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS EARLY IN THE AFTERNOON. CHANCE OF
SHOWERS AND THUNDERSTORMS LATE IN THE
AFTERNOON.
CHANCE OF PCPN......40 PERCENT.
MAX TEMPERATURE.....AROUND 89.
MIN HUMIDITY........50 PERCENT.
WIND (20 FT)........LIGHT WINDS. GUSTY AND ERRATIC WINDS EXPECTED
NEAR THUNDERSTORMS IN THE AFTERNOON.
MIXING HEIGHT.......5500 FT AGL.
MIXING HEIGHT (M)...122-1676 METERS AGL.
TRANSPORT WINDS.....SOUTH 5 TO 9 MPH.
TRANSPORT WINDS M/S.SOUTH 2 TO 4 METERS/SECOND.
DISPERSION INDEX....4 INCREASING TO 16 EARLY IN THE MORNING, THEN
INCREASING TO 29 LATE IN THE MORNING INCREASING
TO 45 LATE IN THE MORNING INCREASING TO 56
DECREASING TO 42 LATE IN THE AFTERNOON.
LVORI...............4.
STABILITY CLASS.....2.
TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........60 67 59 65 47 30 29 29 33 51 63 79
WEATHER COV.....PTY PTY SCH SCH SCH CHC CHC
WEATHER TYPE....FOG FOG RW RW RW RW RW
TSTM COV........ SCH SCH SCH CHC CHC
CHC OF PCPN (%).0 0 0 0 10 10 10 20 20 20 40 40
TEMP............71 72 73 75 80 83 86 87 88 89 87 87
RH..............90 90 90 84 74 65 59 55 53 50 53 55
20 FT WIND DIR..N SE SSE SSE SSE S S S S S S SW
20 FT WIND SPD..0 1 1 1 2 3 3 3 3 3 3 3
20 FT WIND GUST.5 5 5 6 7 7 8 8 8 9 9 10
MIX HGT (KFT)...0.4 0.5 1.2 1.9 2.7 3.3 4.1 4.7 5.2 5.5 5.2 5.2
MIX HGT (KM)....0.1 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.7 1.6 1.6
TRANSP WIND DIR.SSE SSE S S S S S S S S S SSW
TRANSP WIND SPD.5 6 8 8 8 9 9 8 8 9 8 7
TRANS WIND DIR..SSE SSE S S S S S S S S S SSW
TRANS SPD (M/S).2 3 4 4 4 4 4 4 4 4 4 3
DISPERSION IDX..2 6 12 20 29 40 47 49 55 57 43 40
LVORI...........6 6 5 4 3 3 1 1 1 1 1 1
FORECASTER...13
REQUESTED BY...RODNEY LANDRUM
TYPE OF REQUEST...WILDFIRE
.TAG 2614045.0/MOB
.DELDT 05/19/26
.FORMATTERVERSION 2.0.0
.EMAIL MSMIC@FIRENET.GOV,RODNEY.LANDRUM@FIRENET.GOV,GLENN.CATOE@FIRENET.GOV
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