629
FNUS72 KTBW 091257
FWSTBW

Spot Forecast for POWEA Unit 10 Rx...FWC
National Weather Service Tampa Bay Ruskin FL
857 AM EDT Wed Jul 9 2025

Forecast is based on ignition time of 0900 EDT on July 09.
If conditions become unrepresentative, contact the National Weather
Service.

Please contact our office at (813) 645-2323 if you have questions or
concerns with this forecast.

.DISCUSSION...

No fire weather hazards are expected as sufficient moisture will
keep minimum afternoon relative humidity values well above
critical levels.

.REST OF TODAY...
TIME (EDT)      9 AM   11 AM  1 PM   3 PM   5 PM
Sky (%).........43     48     65     54     72
Weather cov.....ISOLTD SCTTRD SCTTRD SCTTRD SCTTRD
Weather type....RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR
Tstm cov........ISOLTD SCTTRD SCTTRD SCTTRD SCTTRD
Chc of pcpn (%).20     30     30     40     30
Temp............81     87     90     91     88
RH..............88     72     67     63     67
20 ft wind......W 1    NW 2   NW 5   NW 6   W 6
20 ft wind gust.2      5      7      10     9
Mix hgt (ft)....1300   2700   4000   3900   2600
Transport wind..NW 5   NW 6   NW 6   NW 6   W 6
Dispersion idx..8      18     26     27     21
LVORI...........6      3      3      2      3

.TONIGHT...
TIME (EDT)      6 PM   8 PM   10 PM  MIDNGT 2 AM   4 AM
Sky (%).........47     61     69     71     61     41
Weather cov.....SCTTRD ISOLTD ISOLTD ISOLTD
Weather type....RNSHWR RNSHWR RNSHWR RNSHWR NONE   NONE
Tstm cov........SCTTRD ISOLTD ISOLTD ISOLTD
Chc of pcpn (%).30     20     20     20     10     10
Temp............87     84     79     77     76     75
RH..............69     75     87     91     91     95
20 ft wind......W 6    W 3    W 2    SE 1   S 1    S 1
20 ft wind gust.8      6      3      2      2      2
Mix hgt (ft)....1900   800    400    400    400    400
Transport wind..NW 9   W 10   W 6    S 5    S 3    SW 3
Dispersion idx..15     4      2      2      2      1
LVORI...........3      4      6      7      7      8

.THURSDAY...
TIME (EDT)      6 AM   8 AM   10 AM  NOON   2 PM   4 PM
Sky (%).........53     25     41     35     32     33
Weather cov.....       ISOLTD ISOLTD ISOLTD SCTTRD SCTTRD
Weather type....NONE   RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR
Tstm cov........       ISOLTD ISOLTD ISOLTD SCTTRD SCTTRD
Chc of pcpn (%).0      20     20     20     30     30
Temp............74     77     84     89     91     90
RH..............97     93     79     67     61     61
20 ft wind......S 1    S 1    SW 2   W 5    W 6    W 7
20 ft wind gust.2      2      5      8      10     12
Mix hgt (ft)....400    300    2200   3700   4600   4200
Transport wind..SW 3   SW 3   SW 3   SW 6   W 7    W 8
Dispersion idx..1      3      13     27     39     43
LVORI...........8      6      4      3      1      1

$$
Forecaster...Pearce
Requested by...Clint Barga
Type of request...PRESCRIBED
.TAG 2517652.0/TBW
.DELDT 07/09/25
.FormatterVersion 2.0.0
.EMAIL clint.barga@myfwc.com