343
FNUS75 KBOI 011943
FWSBOI

Spot Forecast for BOSH Jackpot FY24...BLM
National Weather Service Boise ID
143 PM MDT Wed May 1 2024

Forecast is based on ignition time of 0900 MDT on May 02.
If conditions become unrepresentative...contact the National Weather
Service.

...SHOWERY AND BREEZY TODAY...
...HIGHER CHANCE FOR PRECIPITATION ON THURSDAY...

.DISCUSSION...
A low pressure system will track through southwest Idaho today bringing
gusty westerly winds to the burn site. There will be a few showers around
this afternoon but think they will not effect the burn site. The next low
will track through southeast Oregon early on Thursday wihc will bring likely
bring measurable precipitation to the burn site. Precipitation will begin
around 11 AM MDT and will continue through at least 7 PM MDT. Friday will be
dry and seasonable with light winds and higher mixing heights. Cool and
unsettled weather returns for the weekend and early next week.

.THURSDAY...

Sky/weather.........Mostly cloudy. A chance of snow showers in the
                    morning, then rain showers likely in the
                    afternoon. Chance of precipitation 60 percent.
                    No new snow accumulation.
Max temperature.....47 to 52.
Min humidity........45 to 50 percent.
CWR /0.10 inch/.....30 percent.
LAL.................1.
Wind - eye level....West 5 to 8 mph.
Mixing height.......6000 ft AGL.
Transport winds.....West around 10 mph.
Haines Index........3 very low.
Ventilation index...600 good.

.THURSDAY NIGHT...

Sky/weather.........Mostly cloudy with a slight chance of rain
                    showers in the evening, then mostly clear after
                    midnight. Chance of showers 20 percent.
Min temperature.....25 to 30.
Max humidity........95 to 100 percent.
CWR /0.10 inch/.....10 percent.
LAL.................1.
Wind - eye level....East up to 7 mph. Gusts up to 14 mph in the
                    evening.
Mixing height.......300 ft AGL.
Transport winds.....North around 5 mph.
Haines Index........3 very low.
Ventilation index...15 poor.

.FRIDAY...

Sky/weather.........Sunny.
Max temperature.....58 to 63.
Min humidity........27 to 32 percent.
CWR /0.10 inch/.....0 percent.
LAL.................1.
Wind - eye level....West up to 6 mph.
Mixing height.......7000 ft AGL.
Transport winds.....South around 10 mph.
Haines Index........2 very low.
Ventilation index...700 excellent.

$$
Forecaster...Smith
Requested by...Sean Burke
Type of request...PRESCRIBED
.TAG 2412777.1/BOI
.DELDT 05/02/24
.FormatterVersion 2.0.0
.EMAIL smburke@blm.gov