263
FNUS73 KUNR 261335
FWSUNR

Spot Forecast for PeSla/Reynolds Ranch Slash RX...Rosebud Agency
National Weather Service Rapid City SD
735 AM MDT Sun May 26 2024

Forecast is based on ignition time of 0900 MDT on May 26.
If conditions become unrepresentative, contact the National Weather
Service.

.DISCUSSION...There is a chance of showers and thunderstorms today,
with the best chances between 1100 AM and 300 PM. An upper level ridge
will bring warmer and drier conditions for the first half of the week.
Precipitation chances will increase again for the last half of the week.

.REST OF TODAY...

Sky/weather.........Partly sunny (55-65 percent). Chance of rain
                    showers and a slight chance of thunderstorms,
                    mainly between 1100 AM and 300 PM.
Max temperature.....Around 54.
Min humidity........Around 50 percent.
Wind (20 ft)........Northwest winds 5 to 15 mph in the morning
                    increasing early in the afternoon to 12 to 17
                    with gusts up to 25 mph. Gusty and erratic winds
                    possible near any thunderstorms.
CWR.................20 percent.
LAL.................1 until 1200, then 2.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.
Mixing height.......4000 to 4500 ft agl.
Transport winds.....Northwest around 15 mph increasing to around 30
                    mph in the afternoon.
Smoke dispersal.....Very good.

.TONIGHT...

Sky/weather.........Partly cloudy (30-40 percent). Scattered rain
                    showers in the evening. Slight chance of showers
                    overnight.
Min temperature.....Around 36.
Max humidity........Around 79 percent.
Wind (20 ft)........Northwest winds around 10 mph. Gusts to
                    around 20 mph early in the evening.
CWR.................Around 25 percent.
LAL.................2.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.
Mixing height.......700 to 1200 ft agl.
Transport winds.....Northwest 25 to 30 mph.
Smoke dispersal.....Poor.

.MEMORIAL DAY...

Sky/weather.........Sunny (5-15 percent).
Max temperature.....Around 57.
Min humidity........Around 35 percent.
Wind (20 ft)........Northwest winds 10 to 15 mph.
CWR.................0 percent.
LAL.................1.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.
Mixing height.......7300 to 7800 ft agl.
Transport winds.....Northwest around 45 mph decreasing to around 35
                    mph in the afternoon.
Smoke dispersal.....Excellent.

$$
Forecaster...GR
Requested by...Bert Shields
Type of request...PRESCRIBED
.TAG 2415102.0/UNR
.DELDT 05/26/24
.FormatterVersion 2.0.0
.EMAIL kyle.golus14@gmail.com