294
FNUS72 KJAX 090442
FWSJAX
SPOT FORECAST FOR OSBS I-6 RX...UNIVERSITY OF FLORIDA
NATIONAL WEATHER SERVICE JACKSONVILLE FL
1242 AM EDT WED JUL 9 2025
FORECAST IS BASED ON IGNITION TIME OF 0700 EDT ON JULY 09.
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE.
PLEASE CONTACT OUR OFFICE AT (904) 741-4370 IF YOU HAVE QUESTIONS
OR CONCERNS WITH THIS FORECAST.
DISCUSSION
WESTERLY WINDS WILL BE PRESENT THIS MORNING, FAIRLY WEAK CREATING
LOWER DISPERSION VALUES TODAY. WINDS WILL SHIFT MORE SOUTHWESTERLY
THIS EVENING. SHOWERS AND THUNDERSTORM CHANCES WILL BE ALL DAY,
ALTHOUGH THE HIGHEST COVERAGE WILL BE IN THE EARLY AFTERNOON WHERE
STRONG STORMS CAPABLE OF PRODUCING GUSTY AND ERRATIC WINDS, AS WELL
AS HEAVY DOWNPOURS WILL BE POSSIBLE. DISPERSION VALUES WILL IMPROVE
THURSDAY AS WINDS REMAIN FROM THE SW AND INCREASE A BIT. SIMILAR
STORM COVERAGE IS EXPECTED AGAIN ON THURSDAY.
REST OF TODAY
TIME (EDT) 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........45 49 54 47 55 52 53 61 61 61 63
WEATHER COV..... SCH SCH SCH CHC CHC LKY LKY LKY LKY
WEATHER TYPE.... RW RW RW RW RW RW RW RW RW
TSTM COV........ SCH SCH SCH CHC CHC LKY LKY LKY LKY
CHC OF PCPN (%).10 20 10 20 20 30 40 60 70 70 60
CHC OF THDR (%).10 20 10 20 20 30 40 60 70 70 60
TEMP............75 77 81 84 86 88 89 89 90 88 88
RH..............94 94 88 82 77 72 70 70 68 70 70
HEAT INDEX (F)..75 77 88 95 98 101 103 103 105 100 100
20 FT WIND DIR..SW SW W W W W W W W W W
20 FT WIND SPD..2 2 3 3 3 5 5 6 6 6 6
20 FT WIND GUST.3 3 6 6 6 7 7 9 9 9 9
MIX HGT (KFT)...0.4 0.6 1.2 1.9 2.7 3.1 3.4 3.6 2.8 1.9 1.1
TRANSP WIND DIR.W W W W W W W W W W W
TRANSP WIND SPD.5 5 5 5 5 6 6 6 6 6 6
DISPERSION IDX..2 4 7 12 16 22 25 28 20 13 7
LVORI...........7 6 5 4 4 3 3 3 3 3 3
TONIGHT
TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........54 52 70 66 66 65 65 66 66 64 62 60
WEATHER COV.....LKY LKY SCH SCH SCH SCH SCH SCH
WEATHER TYPE....RW RW RW RW RW RW RW RW
TSTM COV........LKY LKY SCH SCH SCH
CHC OF PCPN (%).60 60 20 20 20 20 20 20 0 0 0 0
CHC OF THDR (%).60 60 20 20 20 10 10 10 0 0 0 0
TEMP............86 85 82 81 80 78 77 77 76 75 74 74
RH..............72 75 82 85 85 88 90 90 94 94 93 93
HEAT INDEX (F)..96 95 89 87 85 78 77 77 76 75 74 74
20 FT WIND DIR..NW NW NW N NE SE S S SW SW SW SW
20 FT WIND SPD..6 5 3 2 2 2 2 2 2 2 2 2
20 FT WIND GUST.9 7 6 3 3 3 3 3 3 3 3 3
MIX HGT (KFT)...1.0 0.9 0.8 0.7 0.5 0.4 0.4 0.4 0.4 0.4 0.4 0.4
TRANSP WIND DIR.W W W W SW S S SW SW SW SW SW
TRANSP WIND SPD.6 7 7 7 7 7 7 7 7 6 6 6
DISPERSION IDX..8 8 4 3 3 3 3 3 3 3 3 2
LVORI...........3 3 5 6 6 6 6 6 7 7 7 7
THURSDAY
TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........55 48 43 42 42 41 42 43 44 45 45 46
WEATHER COV..... SCH SCH SCH SCH SCH SCH LKY LKY LKY LKY
WEATHER TYPE.... RW RW RW RW RW RW RW RW RW RW
TSTM COV........ SCH SCH SCH LKY LKY LKY LKY
CHC OF PCPN (%).0 0 20 20 20 20 20 20 60 60 60 60
CHC OF THDR (%).0 0 0 0 0 20 20 20 60 60 60 60
TEMP............74 74 76 79 83 86 88 90 91 91 91 90
RH..............93 97 94 88 82 77 72 68 66 66 64 66
HEAT INDEX (F)..74 74 76 79 92 98 101 105 106 106 105 103
20 FT WIND DIR..SW S SW SW SW SW SW SW SW SW SW SW
20 FT WIND SPD..2 2 2 2 3 6 7 7 7 7 7 7
20 FT WIND GUST.3 3 3 3 6 9 10 10 10 10 10 10
MIX HGT (KFT)...0.4 0.5 0.5 1.3 2.0 2.8 3.5 4.2 4.9 4.5 4.0 3.6
TRANSP WIND DIR.SW SW SW SW SW W SW SW SW SW SW SW
TRANSP WIND SPD.5 5 5 5 6 6 7 7 7 8 9 10
DISPERSION IDX..2 2 4 8 15 21 25 34 41 44 46 47
LVORI...........8 8 6 5 4 3 3 3 1 1 1 1
FORECASTER...KLINGLER
REQUESTED BY...JOHN MCUMBER
TYPE OF REQUEST...PRESCRIBED
.TAG 2517595.0/JAX
.DELDT 07/09/25
.FORMATTERVERSION 2.0.0
.EMAIL JOHNTMC1MBER@UFL.EDU
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