366
FNUS73 KGRB 171134
FWSGRB
SPOT FORECAST FOR 5-512...WNDR
NATIONAL WEATHER SERVICE GREEN BAY WI
634 AM CDT THU APR 17 2025
FORECAST IS BASED ON IGNITION TIME OF 0700 CDT ON APRIL 17.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
PLEASE CONTACT OUR OFFICE IF YOU HAVE QUESTIONS OR CONCERNS WITH
THIS FORECAST.
DISCUSSION
EXPECT WINDS TO GRADUALLY PICK UP OUT OF THE SOUTHEAST THIS MORNING,
GUSTING UP TO 30 MPH DURING THE AFTERNOON. OTHERWISE, DRY CONDITIONS
PERSIST UNTIL SCATTERED RAIN/STORMS ARRIVE THIS AFTERNOON. HEAVY RAIN,
STRONG WINDS, AND SMALL HAIL WILL BE POSSIBLE WITH ANY STORMS.
REST OF TODAY
SKY/WEATHER.........MOSTLY SUNNY (35-45 PERCENT) THEN BECOMING
MOSTLY CLOUDY (75-85 PERCENT). SLIGHT CHANCE OF
RAIN SHOWERS LATE IN THE AFTERNOON. CHANCE OF
RAIN SHOWERS LATE IN THE AFTERNOON.
MAX TEMPERATURE.....AROUND 62.
MIN HUMIDITY........48 PERCENT.
WIND (20 FT)........SOUTHEAST WINDS 11 TO 16 MPH. GUSTS UP TO 28
MPH EARLY IN THE MORNING.
MIXING HEIGHT.......2600 FT AGL.
TRANSPORT WINDS.....SOUTH 20 TO 29 MPH.
SMOKE DISPERSAL.....POOR (10300 KNOT-FT) EARLY IN THE MORNING
INCREASING TO GOOD (59700 KNOT-FT) IN THE
AFTERNOON.
TIME (CDT) 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........15 31 46 60 66 75 76 76 82 88 88
WEATHER COV..... SCH CHC CHC
WEATHER TYPE.... RW RW RW
TSTM COV........
TEMP............39 42 45 49 52 55 57 59 60 60 60
RH..............52 53 53 52 52 53 55 55 55 58 58
20 FT WIND DIR..SE SE SE SE SE S S S S S S
20 FT WIND SPD..10 13 14 14 15 15 16 16 15 16 15
20 FT WIND GUST.18 22 24 25 25 28 26 25 26 26 25
MIX HGT (KFT)...0.6 0.9 1.3 1.6 1.8 1.8 2.3 2.6 2.6 2.5 2.4
TRANSP WIND DIR.SE SE SE S S S S S S S S
TRANSP WIND SPD.20 21 23 23 24 23 25 25 26 26 29
SDSPL KT-FT/100010 17 26 32 38 37 50 57 59 58 60
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY (75-85 PERCENT). RAIN SHOWERS AND
CHANCE OF THUNDERSTORMS.
MIN TEMPERATURE.....AROUND 49.
MAX HUMIDITY........96 PERCENT.
WIND (20 FT)........SOUTH WINDS 10 TO 15 MPH. GUSTS UP TO 30 MPH IN
THE EVENING. GUSTY AND ERRATIC WINDS EXPECTED
NEAR THUNDERSTORMS IN THE EVENING. GUSTY AND
ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS
OVERNIGHT.
MIXING HEIGHT.......400 FT AGL.
TRANSPORT WINDS.....SOUTH 15 TO 24 MPH DECREASING TO 8 TO 13 MPH
AFTER 3 AM.
SMOKE DISPERSAL.....GOOD (37500 KNOT-FT) EARLY IN THE EVENING
DECREASING TO POOR (3300 KNOT-FT) LATE IN THE
NIGHT.
TIME (CDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM
SKY (%).........92 93 93 96 93 68
WEATHER COV.....CHANCE DEFNTE DEFNTE DEFNTE LIKELY CHANCE
WEATHER TYPE....RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR
TSTM COV........ CHANCE CHANCE CHANCE S CHC
TEMP............58 56 52 51 51 50
RH..............62 69 86 93 93 96
20 FT WIND......S 15 S 14 S 13 S 12 S 8 S 6
20 FT WIND GUST.29 28 23 21 14 8
MIX HGT (FT)....1800 1400 1300 1000 600 500
TRANSPORT WIND..S 24 S 24 S 24 S 18 S 15 S 8
SDSPL KT-FT/100038 30 28 16 8 3
FORECASTER...GOODIN
REQUESTED BY...ERIN GROSSMAN
TYPE OF REQUEST...PRESCRIBED
.TAG 2510849.0/GRB
.DELDT 04/17/25
.FORMATTERVERSION 2.0.0
.EMAIL ERIN.GROSSMAN@WISCONSIN.GOV
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