Suppression Forecast
Issued by NWS Huntsville, AL

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000
FNUS74 KHUN 191245
FWSHUN

Spot Forecast for Mile Creek...USFS
National Weather Service Huntsville AL
745 AM CDT Thu Apr 19 2018

Forecast is based on ignition time of 0800 CDT on April 19.
If conditions become unrepresentative...contact the National Weather
Service.

.DISCUSSION...
Much cooler air will arrive on north flow today.  Transport winds of 15
to 20 mph are expected with mixing heights climbing from around 2900 ft
AGL at ignition time to over 4000 ft agl by Noon. No rain is expected
although scattered clouds are expected by mid to late morning with
bases of 3500-4000 ft agl (near the mixing level).  Minimum relative
humidity today will drop to around 40 percent this afternoon.  Low
temperatures tonight will dip to around 37 degrees by Friday morning.
Dry and milder weather is expected on Friday and Saturday.



.REST OF TODAY...

Sky/weather.........Sunny (5-15 percent).
Max temperature.....Around 57.
Min humidity........40 percent.
Wind (20 ft)........North winds around 8 mph.
CWR.................0 percent.
LAL.................1.
Mixing height.......2900-4700 ft AGL.
Transport winds.....North 15 to 20 mph.

TIME (CDT)      8 AM   10 AM  NOON   2 PM   4 PM
SKY (%).........MCLEAR MCLEAR MCLEAR MCLEAR MCLEAR
WEATHER COV.....
WEATHER TYPE....NONE   NONE   NONE   NONE   NONE
TEMP............47     50     53     56     57
RH..............71     54     46     43     42
20 FT WIND DIR..340    340    350    350    350
20 FT WIND SPD..8      8      8      8      8
20 FT WIND GUST.11     10     10     10     10
MIX HGT (FT)....2900   3700   4200   4600   4700
TRANSPORT WIND..N 20   N 16   N 15   N 15   N 16
CWR.............0      0      0      0      0
LAL.............1      1      1      1      1

.TONIGHT...

Sky/weather.........Mostly clear (5-15 percent).
Min temperature.....Around 37.
Max humidity........85 percent.
Wind (20 ft)........North winds 5 to 7 mph until early morning,
                    becoming light.
CWR.................0 percent.
LAL.................1.
Mixing height.......3100-4400 ft AGL, decreasing to 500-2300 ft AGL
                    late in the evening.
Transport winds.....North 14 to 23 mph, becoming northeast around 13
                    mph after midnight.

TIME (CDT)      6 PM   8 PM   10 PM  MIDNGT 2 AM   4 AM
SKY (%).........CLEAR  MCLEAR MCLEAR CLEAR  CLEAR  CLEAR
WEATHER COV.....
WEATHER TYPE....NONE   NONE   NONE   NONE   NONE   NONE
TEMP............56     51     46     43     42     40
RH..............42     52     65     73     76     79
20 FT WIND DIR..000    000    020    020    020    030
20 FT WIND SPD..7      7      7      6      5      3
20 FT WIND GUST.8      8      8      7      6      5
MIX HGT (FT)....4400   3800   3100   1600   800    500
TRANSPORT WIND..N 17   N 21   N 23   N 17   N 13   NE 14
CWR.............0      0      0      0      0      0
LAL.............1      1      1      1      1      1

.FRIDAY...

Sky/weather.........Sunny (0-5 percent).
Max temperature.....Around 68.
Min humidity........30 percent.
Wind (20 ft)........Light winds, becoming northeast 5 to 6 mph
                    early in the morning.
CWR.................0 percent.
LAL.................1.
Mixing height.......500-2100 ft AGL, increasing to 2800-4400 ft AGL
                    in the late morning and afternoon.
Transport winds.....Northeast 8 to 15 mph.

TIME (CDT)      6 AM   8 AM   10 AM  NOON   2 PM   4 PM
SKY (%).........CLEAR  CLEAR  CLEAR  CLEAR  CLEAR  CLEAR
WEATHER COV.....
WEATHER TYPE....NONE   NONE   NONE   NONE   NONE   NONE
TEMP............38     44     54     61     66     67
RH..............85     68     48     39     32     30
20 FT WIND DIR..030    040    060    060    060    040
20 FT WIND SPD..3      5      6      5      5      5
20 FT WIND GUST.5      6      7      6      6      6
MIX HGT (FT)....500    1300   2800   3600   4100   4400
TRANSPORT WIND..NE 13  NE 14  E 15   E 13   E 9    NE 8
CWR.............0      0      0      0      0      0
LAL.............1      1      1      1      1      1

$$
Forecaster...Kula
Requested by...Craig Moore
Type of request...PRESCRIBED
.TAG 1807042.0/HUN
.EMAIL gcmoore@fs.fed.us



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