658
FNUS76 KOTX 220028
FWSOTX

Spot Forecast for SCFD4 Live Fire Training Recruit School...Spokane County Fire District 4
National Weather Service Spokane WA
528 PM PDT Tue Jul 21 2026

Forecast is based on forecast start time of 0600 PDT on July 22.
...HEAT ADVISORY IN EFFECT UNTIL 9 PM PDT THURSDAY...

.DISCUSSION...

Hot and dry with lighter winds Wednesday and Thursday morning for
the training exercises. There is a slight chance (20 percent) of
thunderstorms Thursday afternoon (if this matters for you) from
1200-2100. Southwest winds increase Friday and still remaining
warm.

If conditions become unrepresentative, contact the National Weather
Service.
***************************************************************
Forecasts for 20 foot wind speeds (valleys and ridge tops) are
10 minute averages reflecting RAWS wind.
***Ventilation Index is derived from transport wind
   multiplied by the mixing height divided by 100.
   Categories: low (< 200), moderate (200-500),
   high (500-800), and very high (> 800).
***************************************************************

.WEDNESDAY...

Sky/weather.........Sunny. Areas of smoke and haze.
Chance of pcpn......0 percent.
Max temperature.....97.
Min humidity........17 percent.
Surface winds (mph).Northeast winds 1-2 mph from 0700-1200.

.THURSDAY...

Sky/weather.........Mostly sunny. Slight chance of showers and
                    thunderstorms in the afternoon.
Chance of pcpn......20 percent in the afternoon.
Max temperature.....99.
Min humidity........20 percent.
Surface winds (mph).Variable winds 0-1 mph becoming southwest
                    2-4 mph from 1100-1200 hours.

.FRIDAY...

Sky/weather.........Mostly sunny.
Chance of pcpn......0 percent.
Max temperature.....94.
Min humidity........16 percent.
Surface winds (mph).Southwest winds 5 to 10 mph from 0700-1200.

$$
Forecaster...DB
Requested by...Capt Vince Speziale
Type of request...OTHER
.TAG 2617884.0/OTX
.DELDT 07/21/26
.FormatterVersion 2.0.0
.EMAIL vince.speziale@scfd4.org