124
FNUS76 KPDT 271548
FWSPDT

Spot Forecast for North Fork McKay Rx...Bia-Or-Uma
National Weather Service Pendleton OR
748 AM PST Wed Nov 27 2024

Forecast is based on ignition time of 0800 PST on November 27.
***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...Dry conditions expected through the holiday weekend
due to building area of high pressure. This amplifying ridge will
continue to produce cool daytime temperatures and generally light
wind.

.REST OF TODAY...

Sky/weather.........Cloudy (85-95 percent) then becoming partly
                    sunny (45-55 percent) after 1400.
CWR.................0 percent.
LAL.................1.
Max temperature.....36-41.
Min humidity........73-78 percent.
Wind (20 ft)........Southwest 4 to 8 mph, becoming light and
                    variable at less than 5 mph after 1500.
Mixing height.......2500 ft AGL early in the morning.
Transport winds.....Southwest 5 to 12 mph.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

TIME (PST)      8 AM   10 AM  NOON   2 PM   4 PM   6 PM
Temp............31     34     36     37     33     30
RH..............90     87     79     79     84     83
20 ft wind......SW 4   SW 6   SW 6   W 5    SW 3   SW 3
20 ft wind gust.7      10     10     10     5      5

.TONIGHT...

Sky/weather.........Partly cloudy (25-35 percent).
CWR.................0 percent.
LAL.................1.
Min temperature.....23-27.
Max humidity........79-84 percent.
Wind (20 ft)........Light winds at less than 5 mph.
Mixing height.......Decreasing to less than 100 ft AGL.
Transport winds.....South 5 to 7 mph.
Haines Index........2 to 3 or very low potential for large plume
                    dominated fire growth.

.THANKSGIVING DAY...

Sky/weather.........Mostly sunny (35-45 percent).
CWR.................0 percent.
LAL.................1.
Max temperature.....37-42.
Min humidity........64-69 percent.
Wind (20 ft)........South to southeast 5 to 7 mph.
Mixing height.......1400 ft AGL in the late morning and early
                    afternoon.
Transport winds.....South 5 to 10 mph in the morning and early
                    afternoon becoming light.
Haines Index........3 to 4 or very low to low potential for large
                    plume dominated fire growth.

$$
Forecaster...Branham
Requested by...Sydney Thompson
Type of request...PRESCRIBED
.TAG 2427416.0/PDT
.DELDT 11/27/24
.FormatterVersion 2.0.0
.EMAIL Thompson9076@gmail.com