656
FNUS74 KOUN 121206
FWSOUN

Spot Forecast for Andy Brown Rx...BIA - Eastern Oklahoma Region
National Weather Service Norman OK
706 AM CDT Wed Mar 12 2025

Forecast is based on ignition time of 1000 CDT on March 12.
If conditions become unrepresentative...contact the National Weather
Service.

Please contact our office at (405) 325-3816 if you have questions
or concerns with this forecast.

.DISCUSSION...

Expect southwest winds between 10 to 15 mph with gusts to 20 mph
from mid morning through the afternoon. Skies should be clear with
relative humidities dropping to 25 to 30% this afternoon.

.REST OF TODAY...

Sky/weather.........Sunny then becoming cloudy.
Temperature.........64 at ignition...Max 82.
RH..................50 percent at ignition...Min 26 percent.
Wind (20 ft)........Winds southwest at 15 mph at
                    ignition...otherwise Southwest winds 10 to 14
                    mph.
Mixing height.......1300 ft AGL at ignition...otherwise 6500 ft
                    AGL.
Transport winds.....Southwest 21 to 28 mph.
Smoke dispersal.....Fair to excellent (28700-111000 knot-ft)
                    increasing to excellent (150200 knot-ft) late
                    in the afternoon.

TIME (CDT)      10 AM  NOON   2 PM   4 PM
Sky (%).........1      16     59     87
Weather cov.....
Weather type....NONE   NONE   NONE   NONE
Tstm cov........
Temp............64     75     81     82
RH..............50     36     28     28
20 FT wind dir..SW     SW     SW     SW
20 FT wind spd..14     13     12     12
20 FT wind gust.23     21     20     20
Mix hgt (ft)....1300   1700   2700   5600
Transport wind..SW 28  SW 23  SW 21  SW 23
VRate ktft/1000.32     34     48     111

.TONIGHT...

Sky/weather.........Cloudy then becoming mostly cloudy early in the
                    evening then becoming mostly clear.
Temperature.........Min 48.
RH..................Max 72 percent.
Wind (20 ft)........South winds 6 to 8 mph in the evening becoming
                    light.
Mixing height.......500 ft AGL.
Transport winds.....Southwest 12 to 20 mph shifting to the west 8
                    to 10 mph overnight.
Smoke dispersal.....Poor to good (3500-37000 knot-ft).

TIME (CDT)      6 PM   8 PM   10 PM  MIDNGT 2 AM   4 AM
Sky (%).........88     56     5      13     17     17
Weather cov.....
Weather type....NONE   NONE   NONE   NONE   NONE   NONE
Tstm cov........
Temp............79     70     64     60     56     53
RH..............28     38     45     51     57     61
20 FT wind dir..SW     S      S      S      S      W
20 FT wind spd..8      7      7      6      3      3
20 FT wind gust.14     13     13     9      6      6
Mix hgt (ft)....2200   600    600    600    500    500
Transport wind..SW 20  S 13   S 14   SW 13  W 10   NW 8
VRate ktft/1000.37     6      7      6      5      4

.THURSDAY...

Sky/weather.........Sunny then becoming mostly sunny early in the
                    afternoon then becoming partly sunny.
Temperature.........Max 81.
RH..................Min 28 percent.
Wind (20 ft)........Light winds becoming south 5 to 6 mph late in
                    the afternoon.
Mixing height.......4000 ft AGL.
Transport winds.....Northwest 5 to 10 mph shifting to the southwest
                    in the afternoon.
Smoke dispersal.....Poor to good (3500-32100 knot-ft).

TIME (CDT)      6 AM      9 AM      NOON      3 PM
Sky (%).........17        6         17        43
Weather cov.....
Weather type....NONE      NONE      NONE      NONE
Tstm cov........
Temp............50        53        71        79
RH..............67        69        42        31
20 FT wind dir..NW        NW        W         S
20 FT wind spd..3         2         2         5
20 FT wind gust.6         3         3         7
Mix hgt (ft)....500       500       1800      3900
Transport wind..NW 10     NW 8      W 5       SW 7
VRate ktft/1000.5         4         7         24

$$
Forecaster...WARE
Requested by...Josh Williams
Type of request...PRESCRIBED
.TAG 2506123.0/OUN
.DELDT 03/12/25
.FormatterVersion 2.0.0
.EMAIL joshuad.williams@bia.gov