Suppression Forecast
Issued by NWS Rapid City, SD

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10
000
FNUS73 KUNR 191348
FWSUNR

Spot Forecast for North Terrance...National Park Service
National Weather Service Rapid City SD
748 AM MDT Thu Oct 19 2017

If conditions become unrepresentative...contact the National
Weather Service.

...RED FLAG WARNING IN EFFECT FROM 11 AM THIS MORNING TO 6 PM MDT
THIS EVENING FOR GUSTY WINDS AND LOW RELATIVE HUMIDITY...

.DISCUSSION...Very warm, dry, and breezy today and Friday with
Red Flag conditions expected today, especially in exposed areas.
Relative humidity looks to be slightly higher on Friday.

.TODAY...

Sky/weather.........Mostly sunny.
Max temperature.....Around 76.
Min humidity........15 percent.
Wind (20 ft)........South winds 10 to 15 mph. Gusts to 25 mph in
                    the afternoon.
CWR.................0 percent.
LAL.................1.
Haines Index........5 or moderate potential for large plume dominated
                    fire growth.
Mixing height.......5000 to 6000 ft agl.
Transport winds.....South-Southwest around 25 mph.
Smoke dispersal.....Very good.

.TONIGHT...

Sky/weather.........Mostly clear.
Min temperature.....Around 45.
Max humidity........60 percent.
Wind (20 ft)........Southwest winds 10 to 15 mph.
CWR.................0 percent.
LAL.................1.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.
Mixing height.......200 to 600 ft agl.
Transport winds.....Southwest around 20 mph.
Smoke dispersal.....Poor.

.FRIDAY...

Sky/weather.........Sunny.
Max temperature.....Around 77.
Min humidity........22 percent.
Wind (20 ft)........Southwest winds 10 to 15 mph with gusts to
                    around 25 mph.
CWR.................0 percent.
LAL.................1.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.
Mixing height.......10000 to 11000 ft agl.
Transport winds.....Southwest around 30 mph.
Smoke dispersal.....Excellent.

$$
Forecaster...JJ
Requested by...Lee Dueker
Type of request...PRESCRIBED
.TAG 1717270.3/UNR
.EMAIL lee_dueker@nps.gov


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.