331
FNUS74 KOUN 162016
FWSOUN

Spot Forecast for Chickasaw Tornado Response...National Park Service
National Weather Service Norman OK
316 PM CDT Thu May 16 2024

Forecast is based on forecast start time of 0000 CDT on May 17.
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...
There is a 40% chance for showers & thunderstorms Friday morning
through the afternoon with this current system exiting southeast
Oklahoma during the evening hours. Sulphur will be near but not
inside of a marginal severe risk across southeast Oklahoma from
mid-afternoon through the evening hours where there will be a
hail (up to quarter size) & winds (up to 60 mph) as the severe
hazards.

.FRIDAY...

Sky/weather.........Mostly cloudy then becoming partly sunny early
                    in the afternoon then becoming mostly cloudy
                    then becoming partly sunny late in the
                    afternoon. Patchy fog early in the morning.
                    Showers likely early in the morning. Chance of
                    thunderstorms through the day. Chance of
                    showers.
Max temperature.....Around 77.
Min humidity........66 percent.
Surface winds (mph).Light winds in the morning and early afternoon
                    becoming northwest around 5 mph, then shifting
                    to the southeast late in the afternoon becoming
                    light.

TIME (CDT)      6 AM   8 AM   10 AM  NOON   2 PM   4 PM
Sky (%).........66     73     72     73     67     69
Weather cov.....LIKELY CHANCE CHANCE CHANCE CHANCE CHANCE
Weather type....RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR
Tstm cov........CHANCE CHANCE CHANCE CHANCE CHANCE CHANCE
Temp............63     63     68     71     73     75
RH..............100    100    87     79     73     69
Surface wnd dir.NE     E      SE     S      SE     SE
Surface wnd spd.3      3      3      3      3      5
Surface wnd gst.6      6      6      6      6      7

.FRIDAY NIGHT...

Sky/weather.........Mostly cloudy then becoming partly cloudy
                    overnight. Chance of showers and thunderstorms
                    early in the evening.
Min temperature.....Around 61.
Max humidity........100 percent.
Surface winds (mph).Light winds becoming west around 5 mph
                    overnight, then becoming light after 3 am
                    becoming west around 5 mph early in the
                    morning.

TIME (CDT)      6 PM      9 PM      MIDNGT    3 AM
Sky (%).........55        68        50        31
Weather cov.....CHANCE
Weather type....RNSHWR    NONE      NONE      NONE
Tstm cov........CHANCE
Temp............76        69        65        64
RH..............66        84        93        93
Surface wnd dir.E         E         S         W
Surface wnd spd.3         3         3         5
Surface wnd gst.6         6         6         7

.SATURDAY...

Sky/weather.........Sunny.
Max temperature.....Around 85.
Min humidity........51 percent.
Surface winds (mph).Light winds becoming southwest around 5 mph
                    late in the morning, then becoming light late
                    in the morning becoming south 5 to 6 mph in the
                    afternoon.

TIME (CDT)      6 AM         10 AM        2 PM
Sky (%).........25           12           8
Weather cov.....
Weather type....NONE         NONE         NONE
Tstm cov........
Temp............62           75           83
RH..............95           74           57
Surface wnd dir.W            SW           S
Surface wnd spd.3            3            5
Surface wnd gst.6            6            7

$$
Forecaster...PIKE
Requested by...David Fox
Type of request...OTHER
.TAG 2414181.3/OUN
.DELDT 05/16/24
.FormatterVersion 2.0.0
.EMAIL dfox@nps.gov