Suppression Forecast
Issued by NWS Duluth, MN

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000
FNUS73 KDLH 081945
FWSDLH

Spot Forecast for KC WA East RX...WI DNR
National Weather Service Duluth MN
245 PM CDT Sat May 8 2021

Forecast is based on ignition time of 0900 CDT on May 09.
If there are questions or concerns with this forecast...
please call the National Weather Service.

.DISCUSSION...

The surface wind at ignition time will be from the northeast at 5
to 10 mph. By Noon, the surface wind will turn to a more
northerly direction at 10 to 15 mph. Some cumulus clouds will be
developing in the late morning into the afternoon. Winds will
diminish toward sunset Sunday night with a clearing sky. The wind
speed increases to 10 to 15 mph from the north by late morning
Monday, with cumulus clouds returning in the afternoon.

.SUNDAY...

Sky/weather.........Mostly sunny.
Max temperature.....Around 55.
Min humidity........32 percent.
Wind (20 ft)........North winds 5 to 9 mph. Gusts up to 16 mph.
Mixing height.......3500 ft AGL increasing to 7200 ft AGL.
Transport winds.....North 9 to 16 mph.
Smoke dispersal.....Fair (15200-28200 knot-ft) increasing to
                    excellent (68500-88900 knot-ft).

TIME (CDT)      9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky cover.......PC  PC  PC  PC  PC  PC  PC  PC  PC
Weather cov.....
Weather type....
Tstm cov........
Temp............44  48  50  53  54  55  55  54  53
RH..............62  51  48  41  38  38  35  32  33
20 FT wind dir..NE  NE  NE  NE  N   N   N   N   N
20 FT wind spd..5   6   6   7   7   8   9   9   9
20 FT wind gust.8   9   10  11  11  12  12  14  14
Mix hgt (kft)...1.9 3.5 4.9 6.5 7.1 7.2 6.9 6.4 5.6
Transp wind dir.NE  NE  NE  N   N   N   N   N   N
Transp wind spd.9   9   10  10  12  12  12  16  16
SDspl kt-ft/100015  28  44  59  71  72  69  89  78

.SUNDAY NIGHT...

Sky/weather.........Mostly clear.
Min temperature.....Around 27.
Max humidity........81 percent.
Wind (20 ft)........Northeast winds 5 to 9 mph with gusts to around
                    14 mph shifting to the north 2 to 4 mph late in
                    the evening.
Mixing height.......4900 ft AGL decreasing to 1500 ft AGL early in
                    the evening.
Transport winds.....North 3 to 20 mph.
Smoke dispersal.....Excellent (70800 knot-ft) decreasing to poor
                    (2100 knot-ft).

TIME (CDT)      6 PM   8 PM   10 PM  MIDNGT 2 AM   4 AM
Sky cover.......PCLDY  MCLEAR MCLEAR MCLEAR MCLEAR MCLEAR
Weather cov.....
Weather type....NONE   NONE   NONE   NONE   NONE   NONE
Tstm cov........
Temp............51     44     37     33     30     27
RH..............33     41     52     61     69     78
20 ft wind......N 9    N 8    NE 5   NE 3   N 2    N 2
20 ft wind gust.15     14     11     9      7      6
Mix hgt (ft)....4900   1500   900    600    400    300
Transport wind..N 16   N 16   NE 12  NE 10  NE 7   N 3
SDspl kt-ft/100069     21     9      5      2      1

.MONDAY...

Sky/weather.........Mostly sunny.
Max temperature.....Around 52.
Min humidity........30 percent.
Wind (20 ft)........North winds 2 to 6 mph increasing to 7 to 8 mph
                    with gusts to around 13 mph late in the
                    morning.
Mixing height.......1000 ft AGL increasing to 8100 ft AGL.
Transport winds.....North 7 to 13 mph.
Smoke dispersal.....Poor (7900 knot-ft) increasing to excellent
                    (67500-81100 knot-ft).

TIME (CDT)      6 AM   8 AM   10 AM  NOON   2 PM   4 PM
Sky cover.......MCLEAR MCLEAR PCLDY  PCLDY  PCLDY  PCLDY
Weather cov.....
Weather type....NONE   NONE   NONE   NONE   NONE   NONE
Tstm cov........
Temp............29     35     43     48     50     51
RH..............78     69     51     40     34     32
20 ft wind......N 3    N 3    N 6    N 8    N 8    N 8
20 ft wind gust.6      9      12     14     14     12
Mix hgt (ft)....800    2800   6400   7000   7500   8100
Transport wind..NE 7   N 10   N 13   N 12   N 12   N 12
SDspl kt-ft/10005      26     71     73     75     81

$$
Forecaster...Greg
Requested by...Tom Onchuck
Type of request...PRESCRIBED
.TAG 2111975.0/DLH
.DELDT 05/08/21
.FormatterVersion 1.0.25
.EMAIL thomas.onchuck@wisconsin.gov


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