492
FNUS74 KOUN 121209
FWSOUN

Spot Forecast for Tinker Project Pile Burns...Oklahoma Forestry Services
National Weather Service Norman OK
709 AM CDT Mon May 12 2025

Forecast is based on ignition time of 1200 CDT on May 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...

Generally light south winds are expected today and tonight, with
speeds increasing a bit on Tuesday to 10 to 20 mph but remaining
southerly. Minimum afternoon RH will drop to 40-45% both this
afternoon and Tuesday afternoon. Skies will be mostly clear with
no chance for precipitation.

.REST OF TODAY...

Sky/weather.........Sunny.
Temperature.........76 at ignition...Max 81.
RH..................42 percent at ignition...Min 35 percent.
Wind (20 ft)........Winds north at 2 mph at ignition...otherwise
                    Light winds.
Mixing height.......4600 ft AGL at ignition...otherwise 5600 ft
                    AGL.
Transport winds.....North 3 to 5 mph shifting to the southwest late
                    in the afternoon.
Smoke dispersal.....Fair (15600-22400 knot-ft).

TIME (CDT)      NOON   2 PM   4 PM
Sky (%).........1      1      1
Weather cov.....
Weather type....NONE   NONE   NONE
Tstm cov........
Temp............76     79     81
RH..............42     38     35
20 FT wind dir..N      SE     S
20 FT wind spd..2      2      3
20 FT wind gust.3      3      6
Mix hgt (ft)....4600   5500   5600
Transport wind..N 5    SW 3   S 5
VRate ktft/1000.18     17     22

.TONIGHT...

Sky/weather.........Clear.
Temperature.........Min 59.
RH..................Max 87 percent.
Wind (20 ft)........Light winds becoming south 5 to 8 mph in the
                    late evening and overnight.
Mixing height.......300 ft AGL.
Transport winds.....South 6 to 15 mph.
Smoke dispersal.....Poor to fair (2500-26700 knot-ft).

TIME (CDT)      6 PM   8 PM   10 PM  MIDNGT 2 AM   4 AM
Sky (%).........1      3      3      2      3      5
Weather cov.....
Weather type....NONE   NONE   NONE   NONE   NONE   NONE
Tstm cov........
Temp............81     76     69     65     63     61
RH..............35     46     59     70     75     81
20 FT wind dir..S      S      S      SE     S      S
20 FT wind spd..3      3      5      6      6      7
20 FT wind gust.6      6      7      9      10     13
Mix hgt (ft)....5300   400    400    300    400    400
Transport wind..SW 6   S 7    S 9    S 10   S 12   S 14
VRate ktft/1000.27     3      3      3      4      4

.TUESDAY...

Sky/weather.........Sunny.
Temperature.........Max 85.
RH..................Min 41 percent.
Wind (20 ft)........Southeast winds 8 to 13 mph.
Mixing height.......3800 ft AGL.
Transport winds.....South 16 to 25 mph.
Smoke dispersal.....Poor to good (5100-57600 knot-ft).

TIME (CDT)      6 AM      9 AM      NOON      3 PM
Sky (%).........5         4         5         7
Weather cov.....
Weather type....NONE      NONE      NONE      NONE
Tstm cov........
Temp............61        67        79        84
RH..............84        73        49        43
20 FT wind dir..S         S         SE        S
20 FT wind spd..8         12        13        13
20 FT wind gust.14        20        21        21
Mix hgt (ft)....400       1200      2600      3800
Transport wind..S 16      S 24      S 21      S 17
VRate ktft/1000.5         25        47        58

$$
Forecaster...WARE
Requested by...DREW C DAILY
Type of request...PRESCRIBED
.TAG 2513766.0/OUN
.DELDT 05/12/25
.FormatterVersion 2.0.0
.EMAIL drew.daily@ag.ok.gov