940
FNUS73 KFSD 161523
FWSFSD
SPOT FORECAST FOR 330TH AVE...DICKINSON COUNTY CONSERVATION BOARD
NATIONAL WEATHER SERVICE SIOUX FALLS SD
1023 AM CDT MON MAY 16 2022
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
FIRE DANGER REMAINS ELEVATED TODAY AS TEMPERATURES PEAK IN THE
70S TO LOWER 80S. THOUGH AFTERNOON WINDS MAY GUST 20-25 MPH AND
MINIMUM HUMIDITY LEVELS WILL DROP BELOW 30 PERCENT, FUELS REMAIN
GREEN ENOUGH TO LIMIT WILDFIRE DANGER.
RAIN CHANCES AND HUMIDITY LEVELS INCREASE AS SOUTHERLY FLOW
DEVELOPS MONDAY NIGHT THROUGH TUESDAY NIGHT.
REST OF TODAY
MAX TEMPERATURE.....77-82.
MIN HUMIDITY........22 PERCENT.
TIME (CDT) 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY COVER.......CLR CLR CLR MCR MCR MCR MCR
SKY (%).........4 4 4 7 11 14 15
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CHC OF PCPN (%).0 0 0 0 0 0 0
TEMP............70 73 76 77 78 79 80
DEWPOINT........38 38 38 38 38 38 38
RH..............31 28 25 24 24 23 22
20 FT WIND DIR..WNW WNW WNW WNW WNW NW NW
20 FT WIND SPD..14 14 14 15 14 13 12
20 FT WIND GUST.18 22 22 25 24 23 22
MIX HGT (KFT)...7.0 8.5 8.7 8.8 8.8 8.9 8.6
TRANSP WIND DIR.WNW WNW WNW WNW WNW WNW NW
TRANSP WIND SPD.21 22 21 20 18 18 15
HAINES INDEX....5 5 5 5 5 5 5
SMOKE DISPERSAL.EX EX EX EX EX EX EX
TONIGHT
MIN TEMPERATURE.....49-54.
MAX HUMIDITY........64 PERCENT.
TIME (CDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM
SKY COVER.......MCLEAR PCLDY MCLEAR MCLDY MCLDY MCLDY
SKY (%).........24 27 25 60 77 81
WEATHER COV..... CHANCE CHANCE
WEATHER TYPE....NONE NONE NONE NONE RNSHWR RNSHWR
TSTM COV........ CHANCE
CHC OF PCPN (%).0 0 10 10 40 40
TEMP............78 71 64 60 57 55
DEWPOINT........40 42 40 40 40 41
RH..............26 35 41 47 53 59
20 FT WIND......NNW 12 NNE 7 NE 6 ENE 8 ENE 8 E 9
20 FT WIND GUST.17 12 14 16 15 14
MIX HGT (FT)....7800 1200 700 700 600 500
TRANSPORT WIND..NW 12 NNE 9 NE 16 ENE 15 E 12 E 13
HAINES INDEX....5 5 5 5 4 4
SMOKE DISPERSAL.EXCEL POOR POOR POOR POOR POOR
TUESDAY
MAX TEMPERATURE.....70-75.
MIN HUMIDITY........54 PERCENT.
TIME (CDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM
SKY COVER.......MCLDY CLOUDY CLOUDY MCLDY MCLDY MCLDY
SKY (%).........84 88 89 84 82 83
WEATHER COV.....CHANCE CHANCE CHANCE CHANCE LIKELY LIKELY
WEATHER TYPE....RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR
TSTM COV........CHANCE CHANCE S CHC S CHC S CHC CHANCE
CHC OF PCPN (%).40 40 40 40 60 60
TEMP............53 54 60 64 68 69
DEWPOINT........43 46 48 51 51 53
RH..............69 74 64 63 54 57
20 FT WIND......E 9 E 12 ESE 14 ESE 16 SE 16 ESE 15
20 FT WIND GUST.13 16 18 21 22 23
MIX HGT (FT)....700 800 1500 2400 2800 2900
TRANSPORT WIND..E 10 E 13 E 15 E 20 E 22 E 21
HAINES INDEX....4 4 4 4 3 3
SMOKE DISPERSAL.POOR POOR FAIR GOOD GOOD GOOD
FORECASTER...JM
REQUESTED BY...CAMERON ARNOLD
TYPE OF REQUEST...PRESCRIBED
.TAG 2212138.0/FSD
.DELDT 05/16/22
.FORMATTERVERSION 1.0.25
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