665
FNUS76 KPDT 091546
FWSPDT

Spot Forecast for McCormack RX...USFWS
National Weather Service Pendleton OR
846 AM PDT Sun Mar 9 2025

Forecast is based on ignition time of 0800 PDT on March 10.
***Thunderstorms imply gusty and erratic winds***
***Winds are 20 foot 10-minute averages***
***CWR-Chance of wetting rain 0.10 or greater***

If you have questions or concerns with this forecast, please
contact our office at (541) 276-8134.

.DISCUSSION...A dry cold frontal passage Sunday night into early Monday
morning will lead to cooler, near-normal temperatures Monday and Tuesday.
Southwest winds will be strongest early Monday morning with sustained
winds slackening by mid-morning. Some gusts to 15 mph Monday afternoon
are possible (50% chance). By late Tuesday afternoon and evening, winds
are forecast to become more variable.


.MONDAY...

Sky/weather.........Mostly cloudy (65-75 percent).
CWR.................0 percent.
Chance of thunder...0 percent.
Max temperature.....55-58.
Min humidity........35-40 percent.
Wind (20 ft)........Southwest winds 5-10 mph, gusts to 15 mph.
Mixing height.......Increasing to 4000-4500 ft AGL by afternoon.
Transport winds.....Southwest 8-12 mph.

.MONDAY NIGHT...

Sky/weather.........Mostly cloudy (65-75 percent).
CWR.................0 percent.
Chance of thunder...0 percent.
Min temperature.....39-42.
Max humidity........78-83 percent.
Wind (20 ft)........Southwest winds 4-8 mph.
Mixing height.......Decreasing to 300-500 ft AGL overnight.
Transport winds.....Southwest 7-10 mph.

.TUESDAY...

Sky/weather.........Mostly cloudy (80-90 percent).
CWR.................0 percent.
Chance of thunder...0 percent.
Max temperature.....54-57.
Min humidity........51-56 percent.
Wind (20 ft)........Southwest winds 5-8 mph, becoming variable
                    2-5 mph late afternoon and evening.
Mixing height.......Increasing to 2000-2500 ft AGL by afternoon.
Transport winds.....Southwest 4-6 mph.

$$
Forecaster...Plunkett
Requested by...Thomas Boggs
Type of request...PRESCRIBED
.TAG 2505439.0/PDT
.DELDT 03/09/25
.FormatterVersion 2.0.0
.EMAIL thomas_boggs@fws.gov