480
FNUS75 KBOI 141352
FWSBOI

Spot Forecast for Mores South Burn Block 4...USFS...UPDATED
National Weather Service Boise ID
752 AM MDT Tue May 14 2024

Forecast is based on ignition time of 1000 MDT on May 14.
If conditions become unrepresentative...contact the National Weather
Service.

...DRY AND WARMING CONDITIONS, WITH WINDS INCREASING BY
THURSDAY/FRIDAY...

.DISCUSSION...
Dry, northwest flow is expected Tuesday with occasional gusts in
the afternoon, mainly on the ridgetop. Then, conditions trending
warmer each day through at least Thursday as high pressure builds
over the area. Expect humidity to lower each day as temperatures
trend upward. Winds will generally maintain west or northwest each
afternoon, and increase by Thursday/Friday.

.TUESDAY...

Sky/weather.........Mostly sunny.
Max temperature.....66 to 72.
Min humidity........28 to 34 percent.
CWR /0.10 inch/.....0 percent.
LAL.................1.
Wind - eye level....Slope/valley: Light downslope less than 4 mph
                    in the morning, becoming west 3 to 6 mph after 1100.
                    Ridgetop: Light northwest up to 5 mph becoming
                    northwest 6 to 9 mph with gusts up to 15 after 1100.
Mixing height.......7000 ft AGL.
Transport winds.....Northwest around 10 mph.
Haines Index........3 very low.
Ventilation index...700 excellent.

.TUESDAY NIGHT...

Sky/weather.........Mostly clear.
Min temperature.....40 to 45.
Max humidity........64 to 70 percent.
CWR /0.10 inch/.....0 percent.
LAL.................1.
Wind - eye level....North 5 to 8 mph.
Mixing height.......200 ft AGL.
Transport winds.....Slope/valley: West 3 to 6 mph becoming light downslope
                    less than 4 mph after 2100.
                    Ridgetop: Northwest 5 to 9 mph with gusts to 15 mph
                    diminishing to around 5 mph after 2100.
Haines Index........3 very low.
Ventilation index...10 poor.


.WEDNESDAY...

Sky/weather.........Sunny.
Max temperature.....65 to 71.
Min humidity........23 to 29 percent.
CWR /0.10 inch/.....0 percent.
LAL.................1.
Wind - eye level....Slope/valley: Light downslope less than 4 mph
                    in the morning, becoming west 2 to 5 mph after 1100.
                    Ridgetop: Light northwest 2 to 4 mph becoming
                    northwest 4 to 7 mph after 1100.
Mixing height.......7000 ft AGL.
Transport winds.....Northwest around 10 mph.
Haines Index........4 low.
Ventilation index...700 excellent.


$$
Forecaster...Henry
Requested by...E. Hunt
Type of request...PRESCRIBED
.TAG 2414077.0/BOI
.DELDT 05/14/24
.FormatterVersion 2.0.0
.EMAIL eduard.hunt@usda.gov