Suppression Forecast
Issued by NWS Rapid City, SD

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000
FNUS73 KUNR 231514
FWSUNR

Spot Forecast for RTRL/Hutchison Slash Pile Burn...PIne Ridge
National Weather Service Rapid City SD
814 AM MST Fri Feb 23 2018

Forecast is based on ignition time of 0900 MST on February 23.
If conditions become unrepresentative...contact the National Weather
Service.

.DISCUSSION...Skies will be mostly sunny today with generally light
winds. A storm system will spread light snow across the area late
tonight and early Saturday, with accumulations of a trace up to 2
inches. The temperatures will remain below average through the
weekend, though a very gradual warming trend is expected next week.
Mainly dry conditions are expected next week.

.TODAY...

Sky/weather.........Mostly sunny.
Max temperature.....Around 25.
Min humidity........62 percent.
Wind (20 ft)........Northwest around 5 mph shifting to the east in
                    the afternoon.
CWR.................0 percent.
LAL.................1.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.
Mixing height.......1300 to 1800 ft agl.
Transport winds.....Southeast around 5 mph.
Smoke dispersal.....Poor.

.TONIGHT...

Sky/weather.........Mostly cloudy. Chance of snow through the
                    night.
Min temperature.....Around 9 above.
Max humidity........100 percent.
Wind (20 ft)........Southeast 5 to 10 mph.
CWR.................10 percent.
LAL.................1.
Haines Index........4 or low potential for large plume dominated
                    fire growth.
Mixing height.......200 to 700 ft agl.
Transport winds.....Southeast around 15 mph.
Smoke dispersal.....Poor.

.SATURDAY...

Sky/weather.........Mostly cloudy then becoming mostly sunny.
                    Chance of snow in the morning.
Max temperature.....Around 28.
Min humidity........63 percent.
Wind (20 ft)........Southwest 5 to 10 mph shifting to the northwest
                    in the afternoon.
CWR.................10 percent.
LAL.................1.
Haines Index........4 or low potential for large plume dominated
                    fire growth.
Mixing height.......1600 to 2100 ft agl.
Transport winds.....West around 20 mph.
Smoke dispersal.....Fair.

$$
Forecaster...MB
Requested by...Kyle Golus
Type of request...PRESCRIBED
.TAG 1802437.0/UNR
.EMAIL kyle.golus14@gmail.com



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