577
FNUS75 KCYS 262240
FWSCYS
SPOT FORECAST FOR BALD...CASPER DISPATCH
NATIONAL WEATHER SERVICE CHEYENNE WY
440 PM MDT WED AUG 26 2026
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE AT (307) 772-2227
DISCUSSION
MAINLY SUNNY SKIES THURSDAY WITH GENERALLY LIGHT WINDS EXPECTED.
MINIMUM RH VALUES DROPPING TO JUST UNDER 20 PERCENT THURSDAY.
CHANCES OF WETTING RAINS REMAIN MINIMAL DUE TO THE CONVECTIVE
NATURE THAT WE ARE IN, STORMS WILL BE ISOLATED IN NATURE AND MAY
MISS THE AREA OF CONCERN ALL TOGETHER.
THURSDAY
SKY/WEATHER.........SUNNY (15-25 PERCENT).
CWR.................1 PERCENT.
MAX TEMPERATURE.....AROUND 75.
MIN HUMIDITY........19 PERCENT.
WIND (20 FT)........WEST WINDS 5 TO 8 MPH.
MIXING HEIGHT.......9900 FT AGL INCREASING TO 11000 FT AGL LATE IN
THE AFTERNOON.
TRANSPORT WINDS.....WEST 6 TO 13 MPH.
SMOKE DISPERSAL.....POOR (2700 KNOT-FT) EARLY IN THE MORNING
INCREASING TO GOOD (98600 KNOT-FT) IN THE
AFTERNOON INCREASING TO VERY GOOD (106800
KNOT-FT) LATE IN THE AFTERNOON.
TIME (MDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........14 14 14 9 9 9 4 4 4 31 31 31
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CWR.............0 0 0 0 0 0 0 0 0 0 0 0
TEMP............56 58 60 63 65 68 71 72 74 75 74 74
RH..............51 47 44 39 37 32 28 25 21 19 20 20
20 FT WIND DIR..W W W W W W W W W W W W
20 FT WIND SPD..5 5 6 6 7 7 8 8 8 8 7 7
20 FT WIND GUST.8 9 9 12 13 14 15 16 16 15 14 14
MIX HGT (KFT)...0.5 0.5 0.5 1.0 2.8 5.6 8.6 9.9 11 11 11 11
TRANSP WIND DIR.W W W W W W W W W W W W
TRANSP WIND SPD.6 7 7 10 10 12 12 12 13 12 12 12
SDSPL KT-FT/10003 3 3 9 25 56 86 99 116 108 110 107
FORECASTER...ZAWISLAK
REQUESTED BY...IC EVERT
TYPE OF REQUEST...WILDFIRE
.TAG 2620635.0/CYS
.DELDT 08/26/26
.FORMATTERVERSION 2.0.0
.EMAIL WYCPC@FIRENET.GOV
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