396
FNUS73 KMKX 081020
FWSMKX
SPOT FORECAST FOR GROTH UNIT...THE NATURE CONSERVANCY
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
520 AM CDT THU MAY 8 2025
FORECAST IS BASED ON IGNITION TIME OF 1100 CDT ON MAY 08.
PLEASE CONTACT THE NATIONAL WEATHER SERVICE IF CONDITIONS BECOME
UNREPRESENTATIVE OR IF YOU HAVE QUESTIONS/CONCERNS ABOUT THIS FORECAST.
DISCUSSION
WINDS WILL REMAIN FROM THE NORTHEAST TODAY, WITH SPEEDS GRADUALLY
EASING OVER TIME. RH IS EXPECTED TO FALL TO AROUND 35 PERCENT THIS
AFTERNOON, THOUGH THIS COULD END UP SLIGHTLY LOWER IF HIGH TEMPERATURES
ARE WARMER THAN EXPECTED.
REST OF TODAY
SKY/WEATHER.........SUNNY (0-10 PERCENT).
TEMPERATURE.........55 AT IGNITION...MAX 65.
RH..................55 PERCENT AT IGNITION...MIN 34 PERCENT.
WIND (20 FT)........WINDS EAST AT 8 MPH AT IGNITION...OTHERWISE
EAST WINDS 7 TO 8 MPH.
MIXING HEIGHT.......2900 FT AGL AT IGNITION...OTHERWISE 4500 FT
AGL.
TRANSPORT WINDS.....EAST 13 TO 15 MPH.
SMOKE DISPERSAL.....GOOD /38100 KNOT-FT/ AT IGNITION. MAX...GOOD
/51700 KNOT-FT/.
TIME (CDT) 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........7 4 2 2 3 3 3
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
TEMP............55 58 61 62 63 64 63
RH..............55 51 48 44 41 38 36
20 FT WIND DIR..E E E E E E E
20 FT WIND SPD..8 8 8 7 7 7 7
20 FT WIND GUST.14 13 13 13 13 13 13
MIX HGT (KFT)...2.9 3.6 4.0 4.3 4.4 4.5 4.4
TRANSP WIND DIR.E E E E E E E
TRANSP WIND SPD.15 15 15 14 13 13 13
SDSPL KT-FT/100038 47 52 52 48 49 48
TONIGHT
SKY/WEATHER.........CLEAR (0-5 PERCENT). AREAS OF FROST AFTER 3 AM.
WIDESPREAD FROST EARLY IN THE MORNING.
TEMPERATURE.........MIN 33.
RH..................MAX 75 PERCENT.
WIND (20 FT)........NORTHEAST WINDS 5 TO 7 MPH EARLY IN THE EVENING
BECOMING LIGHT.
MIXING HEIGHT.......300 FT AGL.
TRANSPORT WINDS.....EAST 5 TO 13 MPH.
SMOKE DISPERSAL.....GOOD (44200 KNOT-FT) EARLY IN THE EVENING
DECREASING TO POOR (1300 KNOT-FT) LATE IN THE
NIGHT.
TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........2 1 1 1 1 1 2 2 2 1 1 1
WEATHER COV..... ARS WID
WEATHER TYPE.... FST FST
TSTM COV........
TEMP............62 58 54 50 47 44 41 40 38 36 35 34
RH..............35 39 43 50 53 57 62 59 64 67 69 72
20 FT WIND DIR..NE NE NE NE E E E NE NE NE NE N
20 FT WIND SPD..6 6 6 5 4 3 3 3 2 2 1 1
20 FT WIND GUST.12 12 11 10 10 8 6 6 5 5 4 2
MIX HGT (KFT)...4.0 2.2 0.5 0.5 0.4 0.4 0.4 0.4 0.3 0.3 0.3 0.3
TRANSP WIND DIR.E E E E E E E E E E E NE
TRANSP WIND SPD.13 13 12 12 10 9 9 8 7 7 6 5
SDSPL KT-FT/100044 24 5 5 4 3 3 3 2 2 2 1
FRIDAY
SKY/WEATHER.........SUNNY (0-5 PERCENT).
TEMPERATURE.........MAX 71.
RH..................MIN 22 PERCENT.
WIND (20 FT)........LIGHT WINDS.
MIXING HEIGHT.......3600 FT AGL.
TRANSPORT WINDS.....NORTHEAST AROUND 3 MPH SHIFTING TO THE
NORTHWEST 2 TO 7 MPH IN THE LATE MORNING AND
AFTERNOON.
SMOKE DISPERSAL.....POOR (900 KNOT-FT) EARLY IN THE MORNING
INCREASING TO FAIR (21900 KNOT-FT) IN THE
AFTERNOON.
TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........1 1 1 0 0 0 1 1 1 2 1 0
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
TEMP............35 37 42 48 54 58 61 64 66 67 69 68
RH..............66 67 55 46 38 34 31 27 25 25 23 25
20 FT WIND DIR..N N NW SW W W W W W W W W
20 FT WIND SPD..1 1 1 1 1 1 1 1 1 2 2 2
20 FT WIND GUST.2 2 2 2 4 5 6 6 6 6 6 6
MIX HGT (KFT)...0.3 0.3 0.8 1.2 1.7 2.3 2.7 3.2 3.4 3.5 3.6 2.6
TRANSP WIND DIR.NE NE E NW NW NW NW NW NW NW NW W
TRANSP WIND SPD.3 3 3 2 3 3 5 5 6 6 7 7
SDSPL KT-FT/10001 1 2 2 5 7 11 13 17 18 22 16
FORECASTER...BOXELL
REQUESTED BY...CALEB KLIMA
TYPE OF REQUEST...PRESCRIBED
.TAG 2513443.0/MKX
.DELDT 05/08/25
.FORMATTERVERSION 2.0.0
.EMAIL CALEB.KLIMA@TNC.ORG
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