586 
FNUS75 KBOI 100951
FWSBOI

Spot Forecast for JBR RX Piles...USAF Wildland Fire Branch
National Weather Service Boise ID
351 AM MDT Mon Apr 10 2023

Forecast is based on ignition time of 0700 MDT on April 10. 
If conditions become unrepresentative...contact the National Weather
Service.

...Warm and dry today with breezy conditions...
...Cold frontal passage expected Tuesday afternoon...

.DISCUSSION...
An upper ridge amplifies over the region ahead of an approaching 
cold front bringing warm and dry conditions to the burn area this 
afternoon. Breezy conditions and gusty winds through the day can 
be expected as this front approaches today. The front moves 
through the region Tuesday afternoon bringing a shift in winds 
back to the northwest. Limited, if any, precipitation is expected 
with this cold front. Much cooler temperatures can be expected 
Tuesday through Thursday with continued afternoon breezy 
conditions. 


.TODAY...

Sky/weather.........Sunny. 
Max temperature.....66 to 71. 
Min humidity........30 to 35 percent. 
CWR /0.10 inch/.....0 percent. 
LAL.................1. 
Wind - eye level....South to southeast 5 to 8 mph with gusts to around 11 mph 
                    in the morning, increasing to 12 to 14 mph with 
                    gusts to around 20 mph in the afternoon. 
Mixing height.......5000 ft AGL. 
Transport winds.....South around 25 mph. 
Haines Index........3 very low. 
Ventilation index...over 1000 excellent. 

.TONIGHT...

Sky/weather.........Mostly clear. 
Min temperature.....40 to 45. 
Max humidity........74 to 79 percent. 
CWR /0.10 inch/.....0 percent. 
LAL.................1. 
Wind - eye level....South to southeast 8 to 10 mph with gusts to around 16 mph. 
Mixing height.......800 ft AGL. 
Transport winds.....South around 15 mph. 
Haines Index........3 very low. 
Ventilation index...90 poor. 

.TUESDAY...

Sky/weather.........Mostly sunny. 
Max temperature.....58 to 63. 
Min humidity........35 to 40 percent. 
CWR /0.10 inch/.....0 percent. 
LAL.................1. 
Wind - eye level....Southwest 8 to 10 mph with gusts to around 
                    16 mph in the morning, increasing to around 14 mph
                    with gusts to around 22 mph in the afternoon. 
Mixing height.......5000 ft AGL. 
Transport winds.....Southwest around 20 mph. 
Haines Index........2 very low. 
Ventilation index...over 1000 excellent. 

$$
Forecaster...Redman
Requested by...John Abell
Type of request...PRESCRIBED
.TAG 2308718.0/BOI
.DELDT 04/10/23
.FormatterVersion 2.0.0
.EMAIL john.abell@colostate.edu