629
FNUS75 KBOI 161512
FWSBOI

Spot Forecast for Rush...USFS
National Weather Service Boise ID
912 AM MDT Wed Jul 16 2025

Forecast is based on forecast start time of 0900 MDT on July 16.
If conditions become unrepresentative...contact the National Weather
Service.

Please contact our office at (208)334-9060, if you have questions
or concerns with this forecast.

...WARMING AND DRYING THROUGH FRIDAY...
...UNSTABLE FRIDAY AND SATURDAY...

.DISCUSSION...
Winds lighter today, but become breezier Thursday onwards with
gusts to 20 mph each afternoon. Warming temps and stable dewpoints
will slightly lower RHs, with min RHs hovering around 15%. Mixing
heights exceed 10kft AGL Thursday through Sunday, up to 12kft AGL
Friday and Saturday. A well mixed surface layer could create
unstable conditions up to the mixing height on these days.

.REST OF TODAY...

Sky/weather.........Sunny.
Max temperature.....81 to 86.
Min humidity........18 to 23 percent.
CWR.................0 percent.
Wind - 20 foot......East around 3 mph late in the morning shifting
                    to the west in the afternoon.
Mixing height.......8500 ft AGL.
Transport winds.....West around 10 mph.
Ventilation Index...850 excellent.

.TONIGHT...

Sky/weather.........Partly cloudy.
Min temperature.....53 to 58.
Max humidity........46 to 51 percent.
CWR.................0 percent.
Wind - 20 foot......West 4 to 8 mph.
Mixing height.......400 ft AGL.
Transport winds.....West around 5 mph.
Ventilation Index...20 poor.

.THURSDAY...

Sky/weather.........Sunny.
Max temperature.....84 to 89.
Min humidity........12 to 17 percent.
CWR.................0 percent.
Wind - 20 foot......Southwest 7 to 13 mph. Gusts up to 18 mph in
                    the afternoon.
Mixing height.......10500 ft AGL.
Transport winds.....West around 20 mph.
Ventilation Index...2100 excellent.

$$
Forecaster...Macfarlane
Requested by...Payette Dispatch
Type of request...WILDFIRE
.TAG 2518115.0/BOI
.DELDT 07/16/25
.FormatterVersion 2.0.0
.EMAIL idpac@firenet.gov