Suppression Forecast
Issued by NWS Bismarck, ND

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14
000
FNUS73 KBIS 201148
FWSBIS

SPOT FORECAST FOR ASH COULEE CREEK...EPA
NATIONAL WEATHER SERVICE BISMARCK ND
548 AM CST FRI JAN 20 2017

FORECAST IS BASED ON INCIDENT TIME OF 0800 MST ON JANUARY 20.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...

LOW PRESSURE EXTENDING FROM NORTH CENTRAL SOUTH DAKOTA INTO SASKATCHEWAN
WILL REMAIN NEARLY STATIONARY TODAY. TODAY WILL BE PARTLY CLOUDY WITH
NORTHWEST WINDS 5 TO 10 MPH. THE SMOKE DISPERSAL WILL CONTINUE TO BE POOR.
PATCHY FOG WILL DEVELOP TONIGHT WITH A SLIGHT CHANCE FOR LIGHT SNOW.

.TODAY...

SKY/WEATHER.........PARTLY SUNNY.
CHANCE OF PCPN......10 PERCENT.
MAX TEMPERATURE.....AROUND 33.
LOWEST WIND CHILL...15.
SURFACE WINDS.......NORTHWEST WINDS UP TO 6 MPH.
SMOKE DISPERSAL.....POOR (400 KNOT-FT).

TIME (MST)      8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM
SKY (%).........28  32  40  47  55  83  84  85  85
CHC OF PCPN (%).0   0   0   0   0   0   0   0   10
TEMP............22  24  26  29  31  33  33  32  31
WIND CHILL (F)..16  17  19  22  24  27  27  26  24
SURFACE WND DIR.NW  NW  NW  NW  NW  NW  NW  NW  NW
SURFACE WND SPD.5   5   6   6   6   6   6   6   6
SURFACE WND GST.10  10  10  10  10  10  10  10  10
SDSPL KT-FT/10000   1   1   2   3   4   4   4   3

.TONIGHT...

SKY/WEATHER.........MOSTLY CLOUDY. PATCHY FOG IN THE LATE EVENING
                    AND OVERNIGHT. SLIGHT CHANCE OF SNOW EARLY IN
                    THE MORNING.
CHANCE OF PCPN......20 PERCENT.
MIN TEMPERATURE.....AROUND 22.
APPARENT TEMP.......14.
SURFACE WINDS.......NORTHWEST WINDS UP TO 6 MPH.
SMOKE DISPERSAL.....POOR (2000 KNOT-FT).

TIME (MST)      5PM 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM
SKY (%).........85  85  86  87  88  89  89  89  88  88  88  88
WEATHER COV.....                PTY PTY PTY PTY PTY SCH SCH SCH
WEATHER TYPE....                FOG FOG FOG FOG FOG SNF SNF SNF
CHC OF PCPN (%).10  10  10  10  10  10  10  10  10  20  20  20
TEMP............29  28  27  26  26  25  25  25  25  25  24  23
WIND CHILL (F)..26  19  18  17  16  16  16  15  15  15  14  15
SURFACE WND DIR.NW  NW  NW  NW  NW  NW  NW  NW  NW  NW  NW  NW
SURFACE WND SPD.6   6   6   6   6   6   6   6   6   6   6   5
SURFACE WND GST.10  10  10  10  10  10  10  10  10  10  10  10
SDSPL KT-FT/10002   3   3   4   4   5   5   5   6   6   7   8

$$
FORECASTER...ABELING
REQUESTED BY...GINA CRISTIANO
TYPE OF REQUEST...HAZMAT
.TAG 1604213.40/BIS
.EMAIL ROMERO.DAVID@EPA.GOV,CRISTIANO.GINA@EPA.GOV,DHIEUX.JOYEL@EPA.GOV,GUY.KERRY@EPA.GOV


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