722
FNUS75 KBOI 282322
FWSBOI

Spot Forecast for LITTLY VALLEY...VALE BLM
National Weather Service Boise ID
522 PM MDT Fri Jun 28 2024

Forecast is based on forecast start time of 0600 MDT on June 29.
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.

...HOT, DRY AND BREEZY SATURDAY...
...COLD FRONTAL PASSAGE LATE SATURDAY...

.DISCUSSION...
Cooler temperatures again tonight with light dinurnal winds. Winds and
temperature will increase on Saturday ahead of the next front.
Temperatures will could reach the mid 90s Saturday afternoon. Wind gusts
up to 18 mph ahead of the front Saturday afternoon and evening. The
front reaches the wildfire around midnight Sunday. This will bring wind
gusts up to 25 mph from the north-northwest which could last through the
remainder of Sunday morning. A shower is possible post frontal passage
Sunday morning though little precipitation is expected.

.SATURDAY...

Sky/weather.........Sunny.
Max temperature.....89 to 94.
Min humidity........17 to 22 percent.
CWR.................0 percent.
LAL.................1.
Wind - 20 foot......Downslope around 3 mph in the morning becoming
                    northeast 4 to 7 mph early afternoon.
Mixing height.......7500 ft AGL.
Transport winds.....West around 10 mph.
Haines Index........4 low.
Ventilation Index...750 excellent.

.SATURDAY NIGHT...

Sky/weather.........Mostly cloudy. A 20 percent chance of showers
                    overnight.
Min temperature.....64 to 69.
Max humidity........50 to 55 percent.
CWR.................10 percent.
LAL.................1.
Wind - 20 foot......Northwest 9 to 15 mph. Gusts up to 18 mph in
                    the evening increasing up to 25 mph overnight.
Mixing height.......500 ft AGL.
Transport winds.....Northwest around 15 mph.
Haines Index........3 very low.
Ventilation Index...75 poor.

.SUNDAY...

Sky/weather.........Partly sunny.
Max temperature.....84 to 89.
Min humidity........21 to 26 percent.
CWR.................0 percent.
LAL.................1.
Wind - 20 foot......Northwest 6 to 9 mph with gusts to around 14
                    mph.
Mixing height.......10500 ft AGL.
Transport winds.....West around 10 mph.
Haines Index........3 very low.
Ventilation Index...1050 excellent.

$$
Forecaster...Smith
Requested by...JUSTIN ROBINSON
Type of request...WILDFIRE
.TAG 2416896.0/BOI
.DELDT 06/29/24
.FormatterVersion 2.0.0
.EMAIL justin_robinson@firenet.gov