964
FNUS73 KBIS 051204
FWSBIS
SPOT FORECAST FOR CORNELL WPA...USFWS
NATIONAL WEATHER SERVICE BISMARCK ND
704 AM CDT WED JUN 5 2019
FORECAST IS BASED ON IGNITION TIME OF 1200 CDT ON JUNE 05.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
SUNNY SKIES TODAY. LIGHT NORTHERLY WINDS THIS
MORNING WILL BECOME LIGHT AND VARIABLE BY AROUND NOON. A WARM
FRONT APPROACHING THE BURN SITE FROM THE WEST WILL RESULT IN WINDS
BECOMING SOUTHWESTERLY AT LESS THAN 10 MPH BY MID-LATE AFTERNOON
AS A WARM FRONT APPROACHES THE BURN SITE.
THE WARM FRONT SHOULD REACH THE BURN SITE BY EARLY EVENING, WHEN
SCATTERED THUNDERSTORMS ARE POSSIBLE IN THE VICINITY OF THE WARM
FRONT. ERRATIC WINDS POSSIBLE IN THE VICINITY OF THE
THUNDERSTORMS.
HIGHS TODAY AROUND 80. RELATIVE HUMIDITY AS LOW AS 30 PERCENT
TODAY.
REST OF TODAY
SKY/WEATHER.........SUNNY.
CWR.................0 PERCENT.
CHANCE OF PCPN......0 PERCENT.
LAL.................1.
MAX TEMPERATURE.....AROUND 80.
MIN HUMIDITY........32 PERCENT.
WIND (20 FT)........LIGHT NORTH WINDS THIS MORNING BECOMING
VARIABLE AT NOON CDT. WINDS BECOMING
SOUTHWEST AROUND 5-7 MPH BY MID-LATE
AFTERNOON.
MIXING HEIGHT.......7000 FT AGL.
TRANSPORT WINDS.....WEST 6 TO 8 MPH.
SMOKE DISPERSAL.....FAIR (26700 KNOT-FT) EARLY IN THE MORNING
INCREASING TO GOOD (47200 KNOT-FT) IN THE
AFTERNOON.
HAINES INDEX........4 TO 5 OR LOW TO MODERATE POTENTIAL FOR LARGE
PLUME DOMINATED FIRE GROWTH.
TIME (CDT) 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........0 0 0 0 0 4
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CWR.............0 0 0 0 0 0
CHC OF PCPN (%).0 0 0 0 0 0
LAL.............1 1 1 1 1 1
TEMP............73 74 76 78 79 80
RH..............41 40 36 35 32 34
20 FT WIND DIR..NE N W SW SW SW
20 FT WIND SPD..4 3 3 4 5 6
20 FT WIND GUST.7 7 8 9 9 9
MIX HGT (KFT)...4.5 5.9 6.5 6.8 7.0 6.7
TRANSP WIND DIR.N NW NW W W SW
TRANSP WIND SPD.7 6 6 6 7 8
HAINES INDEX....5 5 5 4 4 4
SDSPL KT-FT/100027 30 33 34 42 47
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS EARLY IN THE EVENING.
CWR.................0 PERCENT.
CHANCE OF PCPN......20 PERCENT.
LAL.................1 INCREASING TO 2 EARLY IN THE EVENING.
MIN TEMPERATURE.....AROUND 59.
MAX HUMIDITY........87 PERCENT.
WIND (20 FT)........SOUTH TO SOUTHWEST WINDS 5 TO 8 MPH.
GUSTY AND ERRATIC WINDS EXPECTED NEAR
THUNDERSTORMS TONIGHT.
MIXING HEIGHT.......100 FT AGL.
TRANSPORT WINDS.....WEST 7 TO 12 MPH.
SMOKE DISPERSAL.....GOOD (57800 KNOT-FT) EARLY IN THE EVENING
DECREASING TO POOR (300 KNOT-FT) LATE IN THE
NIGHT.
TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........7 15 39 51 63 63 51 29 12 8 9 9
WEATHER COV..... SCH SCH SCH SCH SCH SCH SCH SCH SCH SCH
WEATHER TYPE.... RW RW RW RW RW RW RW RW RW RW
TSTM COV........ SCH SCH SCH SCH SCH SCH SCH SCH SCH SCH
CWR.............0 0 0 0 0 0 0 0 0 0 0 0
CHC OF PCPN (%).0 10 20 20 20 20 20 20 20 20 20 20
LAL.............1 1 2 2 2 2 2 2 2 2 2 2
TEMP............80 78 75 70 66 64 63 62 62 61 60 59
RH..............34 37 45 55 68 70 75 75 78 81 84 87
20 FT WIND DIR..SW S S S S S SW SW SW SW SW W
20 FT WIND SPD..6 7 6 6 6 6 7 7 8 7 6 6
20 FT WIND GUST.10 10 9 9 9 9 9 11 10 9 8 7
MIX HGT (KFT)...6.4 5.7 2.1 1.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
TRANSP WIND DIR.SW SW S SW SW S S S SW SW W W
TRANSP WIND SPD.10 12 9 9 8 10 9 9 8 8 7 7
HAINES INDEX....5 5 5 5 5 5 5 5 5 5 5 5
SDSPL KT-FT/100058 57 17 9 1 1 1 0 0 0 0 0
THURSDAY
SKY/WEATHER.........MOSTLY SUNNY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS EARLY IN THE MORNING. SLIGHT
CHANCE OF RAIN SHOWERS IN THE AFTERNOON.
CWR.................0 PERCENT.
CHANCE OF PCPN......20 PERCENT.
LAL.................2 DECREASING TO 1.
MAX TEMPERATURE.....AROUND 83.
MIN HUMIDITY........41 PERCENT.
WIND (20 FT)........WEST WINDS UP TO 6 MPH SHIFTING TO THE EAST 5
TO 6 MPH LATE IN THE MORNING, THEN SHIFTING TO
THE SOUTHEAST UP TO 9 MPH LATE IN THE MORNING.
GUSTY AND ERRATIC WINDS EXPECTED NEAR
THUNDERSTORMS EARLY IN THE MORNING.
MIXING HEIGHT.......5600 FT AGL.
TRANSPORT WINDS.....NORTHWEST AROUND 7 MPH SHIFTING TO THE
SOUTHEAST 8 TO 10 MPH EARLY IN THE MORNING.
SMOKE DISPERSAL.....POOR (500 KNOT-FT) EARLY IN THE MORNING
INCREASING TO GOOD (47600 KNOT-FT) IN THE
AFTERNOON.
HAINES INDEX........5 OR MODERATE POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
TIME (CDT) 6 AM 9 AM NOON 3 PM
SKY (%).........15 13 10 11
WEATHER COV.....S CHC S CHC
WEATHER TYPE....RNSHWR NONE NONE RNSHWR
TSTM COV........S CHC
CWR.............0 0 0 0
CHC OF PCPN (%).20 10 10 20
LAL.............2 1 1 1
TEMP............59 67 77 82
RH..............87 73 52 43
20 FT WIND......SW 5G7 W 6G9 SE 5G8 SE 7G10
MIX HGT (FT)....100 1000 3000 5200
TRANSPORT WIND..NW 7 E 9 E 8 SE 8
HAINES INDEX....5 5 5 5
SDSPL KT-FT/10001 8 21 38
FORECASTER...VINING
REQUESTED BY...JASON WAGNER
TYPE OF REQUEST...PRESCRIBED
.TAG 1910415.0/BIS
.DELDT 06/05/19
.FORMATTERVERSION 1.0.26
.EMAIL JASON_WAGNER@FWS.GOV
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