Text Products for FWS Issued by DLH

Spot Forecast
Issued by NWS Duluth, MN
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000
FNUS73 KDLH 241404
FWSDLH

Spot Forecast for Simek Rx...MN DNR
National Weather Service Duluth MN
904 AM CDT Wed Apr 24 2024

Forecast is based on ignition time of 1000 CDT on April 24.
If there are questions or concerns with this forecast, or if
conditions become unrepresentative, contact the National
Weather Service in Duluth at 218-729-0653.

.DISCUSSION...

Sunny and dry conditions are expected for tomorrow. Winds will be
south-southeasterly at 5 to 15 mph with gusts to 20 to 22 mph.
Winds will begin gusting to around 20 mph by 11AM with gusts to 22
mph from 1PM to 7PM. Afternoon RH values will fall to around 28
percent, but may trend slightly lower wih the good mixing
conditions expected. Smoke dispersal will improve by late morning
as mixing ramps up.

.TONIGHT...

Sky/weather.........Mostly clear (10-20 percent).
Chance of pcpn......0 percent.
LAL.................1.
Min temperature.....Around 28.
Max humidity........75 percent.
Wind (20 ft)........South winds around 6 mph.
Mixing height.......5900 ft AGL decreasing to 600 ft AGL.
Transport winds.....South 10 to 12 mph.
Smoke dispersal.....Good (59400 knot-ft) decreasing to poor (3700
                    knot-ft).
Haines Index........4 to 5 or low to moderate potential for large
                    plume dominated fire growth.
Pcpn amount.........0.00 inches.

TIME (CDT)      6 PM   8 PM   10 PM  MIDNGT 2 AM   4 AM
Sky cover.......MCLEAR MCLEAR MCLEAR MCLEAR MCLEAR MCLEAR
Weather cov.....
Weather type....NONE   NONE   NONE   NONE   NONE   NONE
Tstm cov........
Chc of pcpn (%).0      0      0      0      0      0
LAL.............1      1      1      1      1      1
Temp............56     47     37     33     30     28
RH..............27     41     52     61     68     73
20 ft wind......S 6    S 6    SE 6   SE 5   SE 5   S 5
20 ft wind gust.14     13     12     9      8      9
Mix hgt (ft)....5900   600    500    400    400    400
Transport wind..SW 12  S 10   S 12   S 10   S 10   S 10
Haines index....4      4      4      4      5      5
SDspl kt-ft/100059     5      5      4      4      4

.THURSDAY...

Sky/weather.........Sunny (10-20 percent).
Chance of pcpn......0 percent.
LAL.................1.
Max temperature.....Around 65.
Min humidity........25 percent.
Wind (20 ft)........South winds 6 to 13 mph.
Mixing height.......2000 ft AGL increasing to 6000 ft AGL.
Transport winds.....South 12 to 20 mph.
Smoke dispersal.....Poor to fair (4300-18000 knot-ft) increasing to
                    excellent (68100-102000 knot-ft).
Haines Index........4 to 5 or low to moderate potential for large
                    plume dominated fire growth.
Pcpn amount.........0.00 inches.

TIME (CDT)      6 AM   8 AM   10 AM  NOON   2 PM   4 PM
Sky cover.......CLEAR  MCLEAR MCLEAR MCLEAR MCLEAR MCLEAR
Weather cov.....
Weather type....NONE   NONE   NONE   NONE   NONE   NONE
Tstm cov........
Chc of pcpn (%).0      0      0      0      0      0
LAL.............1      1      1      1      1      1
Temp............29     38     52     60     64     65
RH..............75     59     41     31     26     25
20 ft wind......S 5    S 6    S 9    S 11   S 12   S 12
20 ft wind gust.9      13     16     19     19     20
Mix hgt (ft)....400    900    2000   4100   5400   6000
Transport wind..S 12   S 15   S 17   S 20   S 20   S 20
Haines index....5      4      4      4      4      4
SDspl kt-ft/10004      11     30     68     93     102

$$
Forecaster...Bryan
Requested by...Josh Koelsch
Type of request...PRESCRIBED
.TAG 2412261.0/DLH
.DELDT 04/24/24
.FormatterVersion 2.0.0
.EMAIL joshua.koelsch@state.mn.us
National Weather Service Weather Forecast Office
