442
FNUS75 KBOU 231708
FWSBOU
SPOT FORECAST FOR BANNER LAKES BROADCAST...OTHER
NATIONAL WEATHER SERVICE DENVER/BOULDER CO
1108 AM MDT TUE APR 23 2024
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
UPDATED FORECAST FOR WARMER TEMPERATURES AND LOWER
HUMIDITIES THIS AFTERNOON. THERE WILL LIKELY BE A BREAK IN THE
CLOUD COVER BETWEEN ABOUT 1200 AND 1400.
REST OF TODAY
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 1200, THEN PARTLY CLOUDY
UNTIL 1400, THEN MOSTLY CLOUDY.
CWR.................4 PERCENT.
CHANCE OF PCPN......10 PERCENT.
LAL.................1.
MAX TEMPERATURE.....AROUND 64.
MIN HUMIDITY........24 PERCENT.
WIND (20 FT)........EAST WINDS 7 TO 12 MPH.
MIXING HEIGHT.......5600 FT AGL.
TRANSPORT WINDS.....SOUTHEAST 8 TO 13 MPH.
SMOKE DISPERSAL.....POOR UNTIL 1400, THEN FAIR.
TIME (MDT) 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........53 57 61 65 70 75
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CWR.............0 0 0 0 0 0
CHC OF PCPN (%).0 0 0 10 10 10
LAL.............1 1 1 1 1 1
TEMP............55 57 60 63 64 64
RH..............24 24 25 26 27 27
20 FT WIND DIR..E E E E E E
20 FT WIND SPD..7 8 8 12 12 12
20 FT WIND GUST.12 13 15 16 18 18
MIX HGT (KFT)...4.6 4.7 4.6 5.6 5.1 4.7
TRANSP WIND DIR.SE SE E SE SE SE
TRANSP WIND SPD.8 8 10 10 12 12
VRATE KT-FT/1K..32 33 41 45 51 43
SMOKEDISPERSION.P P F F F F
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY (65-75 PERCENT) UNTIL 0200, THEN
PARTLY CLOUDY (30-40 PERCENT). CHANCE OF RAIN
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS
UNTIL 2400.
CWR.................12 PERCENT DECREASING TO 2 PERCENT OVERNIGHT.
CHANCE OF PCPN......30 PERCENT.
LAL.................2 UNTIL 2100, THEN 1.
MIN TEMPERATURE.....AROUND 40.
MAX HUMIDITY........73 PERCENT.
WIND (20 FT)........EAST WINDS 9 TO 14 MPH WITH GUSTS TO AROUND 21
MPH UNTIL 2400, THEN SOUTHEAST. GUSTY AND
ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS UNTIL
2100.
MIXING HEIGHT.......4500 FT AGL UNTIL 1900. BELOW 1000 FT AGL AFTER
2000.
TRANSPORT WINDS.....EAST 11 TO 16 MPH UNTIL 0200, THEN SOUTH 10 TO
15 MPH.
SMOKE DISPERSAL.....FAIR UNTIL 1900, THEN POOR.
TIME (MDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........80 78 76 87 84 78 72 55 42 31 25 25
WEATHER COV.....SCH SCH CHC CHC SCH SCH
WEATHER TYPE....RW RW RW RW RW RW
TSTM COV........SCH SCH SCH
CWR.............10 10 10 10 10 10 0 0 0 0 0 0
CHC OF PCPN (%).20 20 30 30 20 20 10 10 10 0 0 0
LAL.............2 2 2 1 1 1 1 1 1 1 1 1
TEMP............62 59 56 53 50 49 48 47 46 44 42 40
RH..............31 36 40 46 54 56 58 60 60 68 70 73
20 FT WIND DIR..E E E E E SE SE SE SE SE SE SE
20 FT WIND SPD..10 10 12 12 12 12 12 12 12 10 10 10
20 FT WIND GUST.18 18 21 18 18 21 18 18 18 16 16 15
MIX HGT (KFT)...4.5 2.3 0.7 0.8 0.6 0.6 0.6 0.6 0.5 0.5 0.4 0.5
TRANSP WIND DIR.E E E E E E SE SE S S S S
TRANSP WIND SPD.12 13 14 14 13 14 14 15 14 13 12 10
VRATE KT-FT/1K..45 26 8 9 7 7 7 7 6 5 4 4
SMOKEDISPERSION.F P P P P P P P P P P P
WEDNESDAY
SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT). SLIGHT CHANCE OF
RAIN SHOWERS AFTER 1200. SLIGHT CHANCE OF
THUNDERSTORMS AFTER 1500.
CWR.................4 PERCENT.
CHANCE OF PCPN......20 PERCENT.
LAL.................1 UNTIL 1500, THEN 2.
MAX TEMPERATURE.....AROUND 77.
MIN HUMIDITY........23 PERCENT.
WIND (20 FT)........SOUTH WINDS 6 TO 12 MPH. GUSTY AND ERRATIC
WINDS EXPECTED NEAR THUNDERSTORMS AFTER 1500.
MIXING HEIGHT.......RISING TO 3000 FT AGL BY 1100 AND 8000 FT AGL BY
1500.
TRANSPORT WINDS.....SOUTH 11 TO 16 MPH UNTIL 0900, THEN SOUTHWEST 8
TO 11 MPH UNTIL 1200, THEN THEN WEST 8 TO 13 MPH.
SMOKE DISPERSAL.....POOR UNTIL 1400, THEN GOOD.
TIME (MDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........30 35 39 44 42 39 38 39 42 45 50 55
WEATHER COV..... SCH SCH SCH SCH SCH SCH
WEATHER TYPE.... RW RW RW RW RW RW
TSTM COV........ SCH SCH SCH
CWR.............0 0 0 0 0 0 0 0 0 0 0 0
CHC OF PCPN (%).0 0 0 0 0 0 20 20 20 20 20 20
LAL.............1 1 1 1 1 1 1 1 1 2 2 2
TEMP............42 44 46 51 59 65 69 73 75 76 77 77
RH..............67 65 63 56 44 35 32 27 24 23 23 23
20 FT WIND DIR..S S S S S S S S S SE SE SE
20 FT WIND SPD..9 9 9 8 8 7 6 8 8 10 12 12
20 FT WIND GUST.13 13 13 12 12 9 10 13 14 15 16 16
MIX HGT (KFT)...0.5 0.5 1.2 1.5 1.9 2.2 3.0 4.7 6.5 8.2 7.3 6.5
TRANSP WIND DIR.S S SW SW SW SW W W W W W SW
TRANSP WIND SPD.13 13 13 9 8 7 8 9 12 13 13 12
VRATE KT-FT/1K..6 6 13 12 13 13 21 40 62 90 78 67
SMOKEDISPERSION.P P P P P P P P G G G G
FORECASTER...GIMMESTAD
REQUESTED BY...DANIEL LOWELL
TYPE OF REQUEST...PRESCRIBED
.TAG 2411808.1/BOU
.DELDT 04/23/24
.FORMATTERVERSION 2.0.0
.EMAIL DAN.LOWELL@STATE.CO.US
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