333
FNUS73 KFGF 071228
FWSFGF
SPOT FORECAST FOR TUNGSETH...FWS
NATIONAL WEATHER SERVICE GRAND FORKS ND
728 AM CDT THU MAY 7 2026
FORECAST IS BASED ON IGNITION TIME OF 1000 CDT ON MAY 07.
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE.
PLEASE CALL THE NWS IN GRAND FORKS AT 701-795-5127 FOR ADDITIONAL
INFORMATION AND MONITOR OUR WEBSITE (WWW.WEATHER.GOV/FGF) OR NOAA
ALL-HAZARDS RADIO FOR THE LATEST UPDATES.
DISCUSSION
SKIES LOOK TO BE SUNNY TO MOSTLY SUNNY TODAY AT YOUR BURN SITE.
RH VALUES WILL DIP INTO THE 25 TO 30 PERCENT RANGE THIS AFTERNOON.
THERE IS A 40 PERCENT CHANCE THAT RH VALUES DROP BELOW 25 PERCENT
FOR A BRIEF PERIOD MID TO LATE AFTERNOON. LIGHT SOUTHWESTERLY
WINDS THIS MORNING WILL BECOME WESTERLY BY LATE MORNING. INTO THE
AFTERNOON, THESE WESTERLY WINDS WILL INCREASE UP TO ABOUT 15 MPH.
BY THIS EVENING, WINDS WILL BECOME NORTHEASTERLY, BUT DROP OFF
QUICKLY AFTER SUNSET. FRIDAY WILL BRING SIMILAR WEATHER TO TODAY,
BUT STRONGER WINDS OUT OF THE WEST.
REST OF TODAY
SKY/WEATHER.........SUNNY (10-20 PERCENT).
MAX TEMPERATURE.....AROUND 58.
MIN HUMIDITY........25 PERCENT.
WIND (20 FT)........WEST WINDS 5 TO 10 MPH INCREASING TO 10 TO 15
MPH IN THE AFTERNOON.
MIXING HEIGHT.......8800 FT AGL.
MIXING WINDS........WEST 15 TO 20 MPH.
SMOKE DISPERSAL.....39400 KNOT-FT EARLY IN THE MORNING INCREASING
TO 128400 KNOT-FT IN THE AFTERNOON INCREASING
TO (141300 KNOT-FT) LATE IN THE AFTERNOON.
TIME (CDT) 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........15 9 13 13 10 18 17 15
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
TEMP............43 48 51 52 53 55 55 56
RH..............52 43 38 35 32 29 26 25
20 FT WIND DIR..SW W W W W W W NW
20 FT WIND SPD..5 5 10 10 10 10 15 10
20 FT WIND GUST.11 13 14 16 18 19 20 20
MIX HGT (KFT)...3.9 6.3 7.3 8.0 8.3 8.6 8.7 8.8
MIXING WIND DIR.W W W W W W W W
MIXING WIND SPD.15 15 15 20 20 20 20 20
VRATE KT-FT/1K..45 83 111 128 142 148 149 158
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY (25-35 PERCENT) THEN BECOMING
MOSTLY CLOUDY (55-65 PERCENT).
MIN TEMPERATURE.....AROUND 35.
MAX HUMIDITY........64 PERCENT.
WIND (20 FT)........NORTHWEST WINDS 5 TO 10 MPH WITH GUSTS TO
AROUND 19 MPH SHIFTING TO THE SOUTH AFTER 3 AM.
MIXING HEIGHT.......300 FT AGL.
MIXING WINDS........WEST 15 TO 20 MPH SHIFTING TO THE NORTH AROUND
10 MPH EARLY IN THE EVENING, THEN SHIFTING TO
THE NORTHEAST LATE IN THE EVENING SHIFTING TO
THE SOUTHEAST OVERNIGHT SHIFTING TO THE SOUTH.
SMOKE DISPERSAL.....(104100 KNOT-FT) DECREASING TO (2000 KNOT-FT)
EARLY IN THE EVENING.
TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........12 6 10 29 27 37 49 61 60 53 60 63
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
TEMP............58 56 54 48 44 43 41 40 39 37 37 37
RH..............24 25 29 37 45 48 50 52 54 59 59 61
20 FT WIND DIR..NW NW NW N NE NE E E SE SE SE S
20 FT WIND SPD..10 10 5 5 5 5 5 5 5 5 5 5
20 FT WIND GUST.19 15 12 8 6 6 6 6 6 7 7 7
MIX HGT (KFT)...8.3 6.9 0.8 0.6 0.4 0.4 0.3 0.3 0.3 0.3 0.4 0.4
MIXING WIND DIR.W NW NW NW N NE E SE SE S S S
MIXING WIND SPD.20 15 10 10 10 5 5 10 10 10 10 10
VRATE KT-FT/1K..143 106 8 5 3 2 2 2 2 2 3 3
FRIDAY
SKY/WEATHER.........PARTLY SUNNY (45-55 PERCENT) THEN BECOMING
MOSTLY SUNNY (20-30 PERCENT).
MAX TEMPERATURE.....AROUND 68.
MIN HUMIDITY........23 PERCENT.
WIND (20 FT)........SOUTH WINDS AROUND 5 MPH SHIFTING TO THE WEST
LATE IN THE MORNING, THEN INCREASING TO 15 TO
20 MPH IN THE AFTERNOON.
MIXING HEIGHT.......9600 FT AGL.
MIXING WINDS........SOUTHWEST AROUND 10 MPH SHIFTING TO THE WEST
LATE IN THE MORNING, THEN INCREASING TO
NORTHWEST 20 TO 25 MPH IN THE AFTERNOON.
SMOKE DISPERSAL.....2500 KNOT-FT EARLY IN THE MORNING INCREASING TO
101200 KNOT-FT IN THE AFTERNOON INCREASING TO
(116700 KNOT-FT) IN THE AFTERNOON.
TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........57 73 71 61 34 31 18 10 22 14 23 41
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
TEMP............36 38 41 46 53 57 60 63 64 65 66 66
RH..............64 62 57 51 39 34 31 30 27 25 23 25
20 FT WIND DIR..S S S SW W W W W W W W NW
20 FT WIND SPD..5 5 5 5 5 10 10 15 15 20 20 20
20 FT WIND GUST.7 7 9 9 12 14 16 19 22 23 26 25
MIX HGT (KFT)...0.4 0.4 1.0 1.7 2.6 4.6 6.6 7.8 8.4 9.4 9.6 8.4
MIXING WIND DIR.S SW SW W W W W W NW NW NW NW
MIXING WIND SPD.10 10 10 10 15 15 15 20 20 25 25 25
VRATE KT-FT/1K..3 3 9 17 32 69 101 125 152 197 203 178
FORECASTER...BR
REQUESTED BY...MILLETTE
TYPE OF REQUEST...PRESCRIBED
.TAG 2613035.0/FGF
.DELDT 05/07/26
.FORMATTERVERSION 2.0.0
.EMAIL PHIL_MILLETTE@FWS.GOV
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