Suppression Forecast
Issued by NWS Jacksonville, FL

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097
FNUS72 KJAX 240529
FWSJAX

Spot Forecast for WESF Rx Burn...Florida Forest Service
National Weather Service Jacksonville FL
129 AM EDT Tue Jun 24 2025

Forecast is based on ignition time of 0800 EDT on June 24.
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...
Patchy fog will be possible near the burn site this morning and
Wednesday morning. Hot days in store today and Wednesday with
high temperatures in the low- mid 90s and peak heat indices around
100 F. Light north- northeasterly winds this morning shift to
easterly by 1 PM as the Atlantic coast sea breeze passes over the
burn site. Generally good daytime dispersions today and Wednesday
due to hot temperatures and high mixing heights. Rain is not
expected today. Rain chances return on Wednesday with isolated to
widely scattered showers and storms passing near the burn site
Wednesday mid-morning into afternoon.

.REST OF TODAY...
TIME (EDT)      8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........13  5   8   8   12  9   21  7   5   5
Weather cov.....PTY PTY
Weather type....FOG FOG
Tstm cov........
Chc of pcpn (%).0   0   0   0   0   0   0   0   0   10
Chc of thdr (%).0   0   0   0   0   0   0   0   0   10
Temp............76  81  85  87  89  92  92  93  93  92
RH..............97  85  72  68  61  54  52  51  49  51
Heat index (F)..75  88  94  96  100 101 102 102 101 100
20 FT wind dir..N   NE  NE  NE  NE  E   E   E   E   E
20 FT wind spd..0   1   2   3   5   6   6   7   7   7
20 FT wind gust.3   5   7   9   12  14  15  15  15  15
Mix hgt (kft)...0.7 1.7 2.9 4.1 5.0 5.6 5.9 6.0 5.7 5.0
Transp wind dir.NE  NE  NE  NE  NE  E   E   E   E   E
Transp wind spd.2   3   5   6   7   8   9   10  10  10
Dispersion idx..2   7   16  28  41  53  61  69  68  62
LVORI...........7   4   3   3   1   1   1   1   1   1

.TONIGHT...
TIME (EDT)      6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky (%).........10  14  20  21  20  23  23  18  23  13  20  24
Weather cov.....                                            PTY
Weather type....                                            FOG
Tstm cov........
Chc of pcpn (%).10  10  10  10  0   0   0   0   0   0   0   0
Chc of thdr (%).10  10  10  10  0   0   0   0   0   0   0   0
Temp............90  88  85  82  79  77  76  75  74  73  73  72
RH..............54  57  65  72  79  85  87  94  93  97  97  100
Heat index (F)..97  95  91  86  79  77  75  74  73  72  71  71
20 FT wind dir..E   E   E   E   E   SE  SE  N   N   N   N   N
20 FT wind spd..6   6   5   2   2   1   1   0   0   0   0   0
20 FT wind gust.14  13  12  10  8   7   6   5   5   3   3   2
Mix hgt (kft)...3.8 2.3 1.1 0.6 0.5 0.5 0.4 0.4 0.4 0.4 0.4 0.4
Transp wind dir.E   E   E   E   SE  SE  SE  S   S   S   S   S
Transp wind spd.10  9   9   9   8   8   7   6   6   5   5   5
Dispersion idx..47  27  4   4   4   4   3   3   3   2   2   2
LVORI...........1   2   3   3   4   5   6   6   6   8   8   8

.WEDNESDAY...
TIME (EDT)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........23  22  17  14  17  20  23  25  28  27  25  24
Weather cov.....PTY PTY SCH SCH SCH SCH SCH SCH CHC CHC CHC CHC
Weather type....FOG FOG RW  RW  RW  RW  RW  RW  RW  RW  RW  RW
Tstm cov........        SCH SCH SCH SCH SCH SCH CHC CHC CHC CHC
Chc of pcpn (%).0   0   20  20  20  20  20  20  40  40  40  40
Chc of thdr (%).0   0   10  10  10  20  20  20  40  40  40  40
Temp............72  71  75  81  85  88  90  92  93  94  93  92
RH..............100 100 94  77  67  61  56  51  49  46  47  49
Heat index (F)..71  72  75  79  90  95  98  100 100 100 100 99
20 FT wind dir..N   N   N   S   SE  E   E   E   E   E   E   E
20 FT wind spd..0   0   0   1   2   3   3   5   6   7   8   9
20 FT wind gust.2   2   3   3   6   8   10  12  13  14  14  14
Mix hgt (kft)...0.3 0.4 0.8 1.7 2.8 3.8 4.5 5.0 5.2 5.4 5.3 4.9
Transp wind dir.S   S   S   S   SE  E   E   E   E   E   E   E
Transp wind spd.3   3   3   3   5   5   6   7   8   8   9   9
Dispersion idx..2   2   3   8   17  22  32  42  51  49  55  51
LVORI...........9   9   6   4   3   2   1   1   1   1   1   1

$$
Forecaster...Chaney
Requested by...Tristan Roberts
Type of request...PRESCRIBED
.TAG 2516505.0/JAX
.DELDT 06/24/25
.FormatterVersion 2.0.0
.EMAIL tristan.roberts@fdacs.gov