Suppression Forecast
Issued by NWS Spokane, WA

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FNUS76 KOTX 071935
FWSOTX

Spot Forecast for 20 mile RX...USFS
National Weather Service Spokane WA
1235 PM PDT Fri May 7 2021

Forecast is based on ignition time of 1400 PDT on May 07.
If conditions become unrepresentative...contact the National Weather
Service.

.DISCUSSION...
A trough of low pressure will move over the burn location later
today and tonight. Look for scattered showers along with breezy
winds. After cooler temperatures today, expect a gradual warming
trend into next week.


.REST OF TODAY...
Sky/weather.........Mostly cloudy. Chance of showers.
CWR.................7 percent.
LAL.................1.
Max temperature.....Around 51.
Min humidity........Near 39 percent.
Wind (20 ft)........Southwest winds 10 to 15 mph with gusts
                    to around 25 mph.
Mixing height.......6000 ft AGL.
Transport winds.....Southwest around 18 mph.
Haines Index........2 or very low potential for large plume
                    dominated fire growth.


.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of rain and snow
                    showers, mainly in the evening.
CWR.................13 percent.
LAL.................1.
Min temperature.....Around 34.
Max humidity........75 to 80 percent.
Wind (20 ft)........Southwest winds 6 to 10 mph.
Mixing height.......5500 ft AGL in the evening decreasing to near
                    the surface overnight.
Transport winds.....Southwest around 11 mph.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.


.SATURDAY...
Sky/weather.........Mostly sunny then becoming mostly cloudy.
                    Slight chance of rain showers.
CWR.................0 percent.
LAL.................1.
Max temperature.....Around 48.
Min humidity........Near 45 percent.
Wind (20 ft)........Southwest winds 6 to 10 mph.
Mixing height.......1000 ft AGL in the morning increasing to 5000
                    ft AGL in the afternoon.
Transport winds.....West around 12 mph.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.


.FORECAST DAYS 3 THROUGH 5...
.SUNDAY...
Mostly cloudy. Lows in the mid 30s. Highs near 50. Southwest
winds 4 to 7 mph.
.MONDAY...
Partly cloudy. Slight chance of showers and thunderstorms. Lows
in the upper 30s. Highs in the lower to mid 50s. Variable winds
around 5 mph.
.TUESDAY...
Partly cloudy. Lows in the upper 30s. Highs in the mid to upper
50s. Southwest winds 3 to 7 mph.

$$

Forecaster...KD
Requested by...Ed Ohlweiler
Type of request...PRESCRIBED
.TAG 2111561.1/OTX
.DELDT 05/07/21
.FormatterVersion 1.0.26
.EMAIL edward.ohlweiler@usda.gov


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