Suppression Forecast
Issued by NWS Duluth, MN

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FNUS73 KDLH 251546
FWSDLH

Spot Forecast for St.Croix County X...BIA-Great LAkes Agency
National Weather Service Duluth MN
1046 AM CDT Thu May 25 2017

Forecast is based on ignition time of 1100 CDT on May 25.
If there are questions or concerns with this forecast...
please call the National Weather Service.

.DISCUSSION...
An area of high pressure near the burn site this morning will
move east this afternoon. This will allow a light southeast wind
to become southerly in the afternoon. Clouds will be on the
increase through the day ahead of a system that will bring in
showers tonight.


.REST OF TODAY...

Sky/weather.........Partly sunny.
Max temperature.....Around 70.
Min humidity........51 percent.
Wind (20 ft)........West winds around 5 mph shifting to the south
                    in the afternoon.
Mixing height.......6300 ft AGL increasing to 6900 ft AGL late in
                    the afternoon.
Transport winds.....South 15 to 20 mph.
Smoke dispersal.....Good to excellent (49900-63400 knot-ft)
                    increasing to excellent (75500-104000 knot-ft)
                    in the afternoon.

TIME (CDT)      11A 12P 1PM 2PM 3PM 4PM 5PM
Sky cover.......MC  MC  MC  MC  MC  MC  MC
Weather cov.....
Weather type....
Tstm cov........
Temp............66  68  66  66  67  67  67
RH..............55  48  52  52  52  52  52
20 FT wind dir..SE  SE  SE  SE  S   S   S
20 FT wind spd..5   5   5   5   5   5   5
20 FT wind gust.        6   7   7   7   7
Mix hgt (kft)...4.6 4.9 5.3 5.8 6.3 6.9 6.3
Transp wind dir.SE  SE  SE  SE  S   S   S
Transp wind spd.15  15  15  15  15  15  20
SDspl kt-ft/100050  63  76  87  96  104 99

.TONIGHT...

Sky/weather.........Mostly cloudy. A slight chance of showers in
                    the evening. A chance of showers after
                    midnight, then a slight chance of showers after
                    midnight. Chance of showers 30 percent.
Min temperature.....Around 51.
Max humidity........96 percent.
Wind (20 ft)........Southeast winds around 5 mph early in the
                    evening becoming light, then becoming southeast
                    around 5 mph after midnight.
Mixing height.......5800 ft AGL decreasing to 300 ft AGL.
Transport winds.....Southeast 5 to 20 mph.
Smoke dispersal.....Excellent (78000-90900 knot-ft) decreasing to
                    poor to fair (1400-16200 knot-ft).

TIME (CDT)      6 PM   8 PM   10 PM  MIDNGT 2 AM   4 AM
Sky cover.......MCLDY  MCLDY  MCLDY  CLOUDY CLOUDY CLOUDY
Weather cov.....       S CHC  S CHC  CHANCE S CHC
Weather type....NONE   RNSHWR RNSHWR RNSHWR RNSHWR NONE
Tstm cov........
Temp............69     64     59     56     54     53
RH..............49     58     72     80     83     89
20 ft wind......S 5    S 5    SE 0   SE 0   SE 5   SE 5
20 ft wind gust.6             3      3
Mix hgt (ft)....5800   3600   300    300    300    300
Transport wind..S 20   S 15   S 5    S 10   SE 10  SE 10
SDspl kt-ft/100091     43     2      2      2      2

.FRIDAY...

Sky/weather.........Mostly cloudy. A slight chance of showers early
                    in the morning, then a chance of showers. A
                    slight chance of thunderstorms early in the
                    afternoon. Chance of precipitation 40 percent.
Max temperature.....Around 71.
Min humidity........59 percent.
Wind (20 ft)........South winds around 5 mph increasing to around
                    10 mph in the late morning and afternoon. Gusty
                    and erratic winds expected near thunderstorms
                    early in the afternoon.
Smoke dispersal.....Poor (10600 knot-ft) increasing to excellent
                    (71700-90200 knot-ft).

TIME (CDT)      6 AM         10 AM        2 PM
Sky cover.......MCLDY        MCLDY        MCLDY
Weather cov.....S CHC        CHANCE       CHANCE
Weather type....RNSHWR       RNSHWR       RNSHWR
Tstm cov........                          S CHC
Temp............52           63           69
RH..............96           78           63
20 FT wind......SE 5G6       S 10G11      S 10G11
SDspl kt-ft/10002            37           89

$$
Forecaster...Greg
Requested by...Dave Pergolski
Type of request...PRESCRIBED
.TAG 1710071.0/DLH
.EMAIL david.pergolski@bia.gov



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