494
FNUS76 KOTX 260054
FWSOTX

Spot Forecast for Long Hollow...Whitman Co. FD13
National Weather Service Spokane WA
554 PM PDT Wed Sep 25 2024

Forecast is based on forecast start time of 1800 PDT on September 25.
If conditions become unrepresentative...contact the National Weather
Service.

.DISCUSSION...

A strong cold front will bring gusty west-southwest winds along with
showers and isolated thunderstorms this evening. Lightning activity
has decreased with only a 15 percent chance for additional lightning
through about 2000 PDT this evening. Wind gusts will decrease between
2200 PDT and midnight but remaining breezy through the night.

.TONIGHT...

Sky/weather.........Mostly cloudy then becoming partly cloudy.
                    Patchy blowing dust early in the evening.
                    Chance of showers and thunderstorms
                    through 2100 PDT then a slight chance of
                    showers until midnight.
CWR.................10 percent.
LAL.................2 until 2000, then 1.
Min temperature.....Around 50.
Max humidity........74 percent.
Wind (20 ft)........West-Southwest winds 13 to 20 mph with gusts
                    up to between 30 to 35 mph through midnight.
                    Winds southwest 6 to 10 mph after midnight
                    into Thursday morning. Gusty and erratic winds
                    expected near thunderstorms early in the
                    evening.
Mixing height.......Decreasing to 1500 ft AGL.
Transport winds.....West-Southwest 21 to 30 mph shifting to the
                    southwest 13 to 22 mph in the late evening and
                    overnight.
Haines Index........4 Low.

TIME (PDT)      6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky (%).........96  96  96  96  96  96  81  81  81  48  48  48
Weather cov.....CHC CHC CHC CHC SCH SCH SCH
Weather type....RW  RW  RW  RW  RW  RW  RW
Tstm cov........SCH SCH
CWR.............10  10  10  10  10  10  10  0   0   0   0   0
LAL.............2   2   1   1   1   1   1   1   1   1   1   1
Temp............75  70  66  63  61  60  60  59  57  56  53  52
RH..............39  44  54  61  67  70  67  67  67  67  69  69
20 FT wind dir..W   W   W   W   W   W   W   W   W   SW  SW  SW
20 FT wind spd..19  20  20  19  17  16  15  14  13  11  11  10
20 FT wind gust.22  22  23  22  20  18  17  16  14  13  12  11

$$
Forecaster...SVH
Requested by...Ryan Scharnhorst
Type of request...WILDFIRE
.TAG 2423058.0/OTX
.DELDT 09/25/24
.FormatterVersion 2.0.0
.EMAIL ryan.scharnhorst@pullman-wa.gov