Suppression Forecast
Issued by NWS Boise, ID

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000
FNUS75 KBOI 181216
FWSBOI

Spot Forecast for RX TROUT SPRINGS BROADCAST...BOISE DIST BLM
National Weather Service Boise ID
616 AM MDT Wed Sep 18 2019

Forecast is based on ignition time of 0800 MDT on September 18.
If conditions become unrepresentative...contact the National Weather
Service.

...COOL AND SHOWERY THROUGH THURSDAY...

.DISCUSSION...
Showers will develop this morning and continue through Thursday
as an area of low pressure moves through the region. Isolated
thunderstorms this afternoon and again Thursday afternoon may
produce gusty winds, small hail, and heavy rain. Rainfall totals
of a quarter inch or more are likely. High pressure will provide
drier conditions Friday through next weekend.

.TODAY...

Sky/weather.........Mostly cloudy with numerous rain showers.
                    Isolated thunderstorms in the afternoon. Chance
                    of precipitation 70 percent.
Max temperature.....52 to 57.
Min humidity........41 to 46 percent.
CWR /0.10 inch/.....40 percent.
LAL.................1 in the morning, increasing to 2 in the
                    afternoon.
Wind - eye level....Southwest 7 to 10 mph. Gusts to 14 mph in the
                    afternoon.
Mixing height.......6000 ft AGL.
Transport winds.....Southwest around 15 mph.
Haines Index........2 very low.
Ventilation index...900 excellent.

.TONIGHT...

Sky/weather.........Mostly cloudy with rain showers likely. A
                    slight chance of thunderstorms in the evening.
                    Chance of precipitation 60 percent.
Min temperature.....38 to 43.
Max humidity........95 to 100 percent.
CWR /0.10 inch/.....40 percent.
LAL.................2 in the evening, decreasing to 1 after
                    midnight.
Wind - eye level....West 5 to 8 mph.
Mixing height.......400 ft AGL.
Transport winds.....North around 10 mph.
Haines Index........3 very low.
Ventilation index...40 poor.

.THURSDAY...

Sky/weather.........Rain showers. A slight chance of thunderstorms
                    in the afternoon. Chance of precipitation 90
                    percent.
Max temperature.....47 to 52.
Min humidity........63 to 68 percent.
CWR /0.10 inch/.....50 percent.
LAL.................1 in the morning, increasing to 2 in the
                    afternoon.
Wind - eye level....Northwest 4 to 8 mph.
Mixing height.......6500 ft AGL.
Transport winds.....Northwest around 15 mph.
Haines Index........3 very low.
Ventilation index...975 excellent.

$$
Forecaster...Wojcik
Requested by...LANCE OKESON
Type of request...PRESCRIBED
.TAG 1915176.9/BOI


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