785
FNUS75 KBOI 250207
FWSBOI

Spot Forecast for Chimney...USFS
National Weather Service Boise ID
807 PM MDT Tue Sep 24 2024

Forecast is based on forecast start time of 2000 MDT on September 24.
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.

...WARM...DRY...AND BREEZY ON WEDNESDAY...

.DISCUSSION...
Warm and dry conditions will continue throughout the week, with
Wednesday being the warmest. Winds will become breezy on
Wednesday ahead of a cold front. The front will move through late
Wednesday night, followed by cooler temperatures on Thursday.

.REST OF TONIGHT...

Sky/weather.........Mostly clear.
Min temperature.....50 to 55.
Max humidity........47 to 52 percent.
CWR.................0 percent.
LAL.................1.
Wind - 20 foot......East 4 to 8 mph.
Mixing height.......300 ft AGL.
Transport winds.....East around 10 mph.
Haines Index........3 very low.
Ventilation Index...30 poor.

.WEDNESDAY...

Sky/weather.........Sunny.
Max temperature.....75 to 80.
Min humidity........16 to 21 percent.
CWR.................0 percent.
LAL.................1.
Wind - 20 foot......Southeast 6 to 9 mph. Gusts up to 16 mph in the
                    afternoon.
Mixing height.......7000 ft AGL.
Transport winds.....South around 15 mph.
Haines Index........4 low.
Ventilation Index...1050 excellent.

.WEDNESDAY NIGHT...

Sky/weather.........Mostly clear.
Min temperature.....49 to 54.
Max humidity........45 to 50 percent.
CWR.................0 percent.
LAL.................1.
Wind - 20 foot......Southwest 5 to 8 mph with gusts up to 16 mph in the
                    evening, becoming light mainly west less than 4
                    mph by midnight.
Mixing height.......300 ft AGL.
Transport winds.....Northwest around 5 mph.
Haines Index........4 low.
Ventilation Index...15 poor.

$$
Forecaster...Wojcik
Requested by...Robert MacDonald
Type of request...WILDFIRE
.TAG 2422845.1/BOI
.DELDT 09/24/24
.FormatterVersion 2.0.0
.EMAIL robert.j.macdonald@usda.gov