216
FNUS75 KGGW 041513
FWSGGW
SPOT FORECAST FOR TIN CAN HILL UNIT B BLACKLINE...BLM
NATIONAL WEATHER SERVICE GLASGOW MT
813 AM MST WED FEB 4 2026
FORECAST IS BASED ON IGNITION TIME OF 0900 MST ON FEBRUARY 05.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE AT (406) 228-9622.
DISCUSSION
TODAY AND THURSDAY WILL BE NEARLY IDENTICAL IN WEATHER CONDITIONS.
WINDS WILL PEAK IN THE MID AFTERNOON WITH GUSTS TO NEAR 20 MPH.
TEMPERATURES WILL BE SLIGHTLY WARMER THURSDAY.
THURSDAY
SKY/WEATHER.........SUNNY (10-20 PERCENT).
CWR.................0 PERCENT.
MAX TEMPERATURE.....AROUND 67.
MIN HUMIDITY........27 PERCENT.
WIND (20 FT)........WEST WINDS 6 TO 8 MPH SHIFTING TO THE NORTHWEST
8 TO 11 MPH WITH GUSTS TO AROUND 18 MPH LATE IN
THE AFTERNOON.
MIXING HEIGHT.......1200 FT AGL.
TRANSPORT WINDS.....WEST 10 TO 16 MPH SHIFTING TO THE NORTHWEST
AROUND 16 MPH LATE IN THE AFTERNOON.
TIME (MST) 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........24 24 8 8 8 6 6 6 16
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CWR.............0 0 0 0 0 0 0 0 0
TEMP............49 54 59 64 66 67 66 64 60
RH..............47 40 34 30 28 27 28 31 36
20 FT WIND DIR..SW SW W W W NW NW NW NW
20 FT WIND SPD..6 6 8 8 8 11 11 11 8
20 FT WIND GUST.10 10 13 13 13 18 18 18 13
MIX HGT (KFT)...0.2 0.3 0.4 0.7 1.0 1.2 1.0 0.6 0.3
TRANSP WIND DIR.W W W W NW NW NW NW NW
TRANSP WIND SPD.10 10 10 12 14 15 16 16 16
THURSDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY (25-35 PERCENT).
CWR.................0 PERCENT.
MIN TEMPERATURE.....AROUND 31.
MAX HUMIDITY........79 PERCENT.
WIND (20 FT)........NORTHWEST WINDS 5 TO 8 MPH IN THE EVENING
BECOMING LIGHT, THEN BECOMING SOUTHEAST AROUND
5 MPH EARLY IN THE MORNING.
MIXING HEIGHT.......200 FT AGL.
TRANSPORT WINDS.....NORTH 6 TO 15 MPH SHIFTING TO THE SOUTHEAST
AROUND 6 MPH AFTER 3 AM.
TIME (MST) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........16 16 31 31 31 36 36 36 32 32 32 44
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CWR.............0 0 0 0 0 0 0 0 0 0 0 0
TEMP............56 51 47 44 43 41 39 36 35 33 32 32
RH..............42 48 54 59 63 66 70 73 75 77 78 79
20 FT WIND DIR..NW NW NW NW NW W W W NE NE NE SE
20 FT WIND SPD..8 8 5 5 5 3 3 3 3 3 3 5
20 FT WIND GUST.13 13 6 6 6 5 5 5 6 6 6 6
MIX HGT (KFT)...0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2
TRANSP WIND DIR.NW N N N N N N N NE NE E SE
TRANSP WIND SPD.15 14 12 9 7 6 6 6 6 6 6 6
FRIDAY
SKY/WEATHER.........MOSTLY SUNNY (25-35 PERCENT).
CWR.................0 PERCENT.
MAX TEMPERATURE.....AROUND 58.
MIN HUMIDITY........39 PERCENT.
WIND (20 FT)........SOUTH WINDS 5 TO 7 MPH.
MIXING HEIGHT.......1700 FT AGL.
TRANSPORT WINDS.....SOUTHEAST 7 TO 15 MPH SHIFTING TO THE SOUTH 17
TO 23 MPH LATE IN THE MORNING.
TIME (MST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........44 44 43 43 43 23 23 23 13 13 13 21
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CWR.............0 0 0 0 0 0 0 0 0 0 0 0
TEMP............31 32 33 38 43 48 52 55 57 57 55 53
RH..............80 80 77 70 61 53 47 42 40 40 41 44
20 FT WIND DIR..SE SE S S S S S S S S S S
20 FT WIND SPD..5 5 6 6 6 7 7 7 7 7 7 6
20 FT WIND GUST.6 6 10 10 10 12 12 12 13 13 13 10
MIX HGT (KFT)...0.2 0.2 0.3 0.3 0.5 0.7 1.1 1.5 1.7 1.3 0.8 0.3
TRANSP WIND DIR.SE SE SE S S S S S S S S S
TRANSP WIND SPD.7 8 10 13 15 17 20 22 23 22 20 17
FORECASTER...JAMBA
REQUESTED BY...CASE PARKER
TYPE OF REQUEST...PRESCRIBED
.TAG 2601650.0/GGW
.DELDT 02/04/26
.FORMATTERVERSION 2.0.0
.EMAIL CPARKER@BLM.GOV
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