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000
FNUS75 KBOI 251048
FWSBOI

Spot Forecast for Robinson RX...Payette National Forest
National Weather Service Boise ID
448 AM MDT Thu Apr 25 2024

Forecast is based on ignition time of 0600 MDT on April 25.
If conditions become unrepresentative...contact the National Weather
Service.

...TURNING BREEZY AND COOLER WITH SHOWERS TONIGHT THROUGH
FRIDAY...

.DISCUSSION...
Dry this morning, then a slight chance of an afternoon shower.
Showers develop tonight as a cold front moves across the area.
Gusty winds are expected with the front. The showers decrease in
the morning, but will likely return in the afternoon. There is a
slight chance of an afternoon thunderstorm. The thunderstorms will
be capable of producing gusty winds, small hail, and heavy rain.

.TODAY...

Sky/weather.........Mostly sunny. Isolated rain showers in the
                    afternoon. Chance of showers 20 percent.
Max temperature.....54 to 59.
Min humidity........44 to 49 percent.
CWR /0.10 inch/.....10 percent.
LAL.................1.
Wind - eye level....Northwest 5 to 9 mph with gusts to around 12
                    mph.
Mixing height.......7000 ft AGL.
Transport winds.....West around 10 mph.
Haines Index........2 very low.
Ventilation index...700 excellent.

.TONIGHT...

Sky/weather.........Rain showers, mainly in the evening. Chance
                    of showers 80 percent.
Min temperature.....36 to 41.
Max humidity........86 to 91 percent.
CWR /0.10 inch/.....40 percent.
LAL.................1.
Wind - eye level....Northwest 8 to 13 mph. Gusts up to 30 mph, mainly
                    on the ridges.
Mixing height.......500 ft AGL.
Transport winds.....Northwest around 15 mph.
Haines Index........2 very low.
Ventilation index...75 poor.

.FRIDAY...

Sky/weather.........Mostly cloudy with rain showers likely, mainly
                    in the afternoon. A slight chance of thunderstorms
                    in the afternoon. Chance of precipitation 70
                    percent.
Max temperature.....49 to 54.
Min humidity........56 to 61 percent.
CWR /0.10 inch/.....40 percent.
LAL.................1 in the morning, increasing to 2 in the
                    afternoon.
Wind - eye level....Northwest 6 to 10 mph. Gusts up to 15 mph.
Mixing height.......6000 ft AGL.
Transport winds.....Northwest around 20 mph.
Haines Index........3 very low.
Ventilation index...1200 excellent.

$$
Forecaster...Wojcik
Requested by...Andy Geringer
Type of request...PRESCRIBED
.TAG 2411165.5/BOI
.DELDT 04/25/24
.FormatterVersion 2.0.0
.EMAIL andrew.geringer@usda.gov