257
FNUS72 KTBW 101253
FWSTBW

Spot Forecast for Chinsegut WEA Units 08B, 09B...FWC
National Weather Service Tampa Bay Ruskin FL
853 AM EDT Thu Jul 10 2025

Forecast is based on ignition time of 0900 EDT on July 10.
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...
A high pressure will be sitting overhead today which will result in
light winds staying below 10 mph. Thunderstorms will be possible in
the late afternoon and evening hours. Dispersion will be low today
only getting above 30 for a few hours in the afternoon due to the
light winds being forecast.

.REST OF TODAY...
TIME (EDT)      9 AM   11 AM  1 PM   3 PM   5 PM
Sky (%).........34     51     54     47     38
Weather cov.....       SCTTRD SCTTRD SCTTRD ISOLTD
Weather type....NONE   RNSHWR RNSHWR RNSHWR RNSHWR
Tstm cov........       SCTTRD SCTTRD SCTTRD ISOLTD
Chc of pcpn (%).10     30     30     30     20
Temp............80     87     90     91     90
RH..............91     73     62     60     61
20 ft wind......S 1    W 3    SW 6   W 8    W 8
20 ft wind gust.3      6      9      12     12
Mix hgt (ft)....1300   3300   4200   4400   4100
Transport wind..SW 3   SW 5   SW 6   SW 8   W 9
Dispersion idx..8      19     27     39     45
LVORI...........7      3      2      1      1

.TONIGHT...
TIME (EDT)      6 PM   8 PM   10 PM  MIDNGT 2 AM   4 AM
Sky (%).........29     26     24     30     32     35
Weather cov.....ISOLTD
Weather type....RNSHWR NONE   NONE   NONE   NONE   NONE
Tstm cov........ISOLTD
Chc of pcpn (%).20     10     10     0      0      0
Temp............90     84     79     77     75     74
RH..............63     74     84     89     92     94
20 ft wind......W 7    W 6    SW 2   SW 1   SW 1   S 1
20 ft wind gust.10     8      5      3      2      2
Mix hgt (ft)....3400   1300   400    400    400    400
Transport wind..W 12   W 12   SW 8   W 6    SW 5   S 5
Dispersion idx..34     5      2      3      2      2
LVORI...........1      3      5      6      6      7

.FRIDAY...
TIME (EDT)      6 AM   8 AM   10 AM  NOON   2 PM   4 PM
Sky (%).........36     29     28     31     33     38
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     40     40
Temp............74     76     84     90     93     91
RH..............96     94     77     64     59     61
20 ft wind......S 1    S 1    SW 2   W 3    W 6    W 6
20 ft wind gust.       2      5      8      10     10
Mix hgt (ft)....400    300    2300   3600   4400   4100
Transport wind..S 3    SW 3   SW 3   SW 5   SW 6   W 7
Dispersion idx..2      3      10     21     33     40
LVORI...........8      7      4      2      1      1

$$
Forecaster...Shiveley
Requested by...Matthew Koenig
Type of request...PRESCRIBED
.TAG 2517742.0/TBW
.DELDT 07/10/25
.FormatterVersion 2.0.0
.EMAIL matthew.koenig@myfwc.com