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FNUS75 KBOI 170927
FWSBOI

Spot Forecast for Ross Fork...BLM
National Weather Service Boise ID
327 AM MDT Wed Aug 17 2022

Forecast is based on forecast start time of 0600 MDT on August 17.
If conditions become unrepresentative...contact the National Weather
Service.

...Hot and dry conditions with poor RH recoveries to continue...

.DISCUSSION...
High pressure will keep hot and dry conditions in place today and tomorrow
with poor RH recoveries during overnight hours. A push of monsoon moisture
will move into the region late this week, with afternoon cloud
build-ups and some shower and thunderstorm activity possible Friday. Moisture
is expected to be limited with the storms, and gusty winds will be possible.

.TODAY...

Sky/weather.........Sunny.
Max temperature.....75 to 80.
Min humidity........15 to 20 percent.
CWR /0.10 inch/.....0 percent.
LAL.................1.
Wind - eye level....East around 3 mph in the morning, shifting to
                    west around 4 mph in the afternoon. Gusts to 12 mph.
Mixing height.......11500 ft AGL.
Transport winds.....West around 5 mph.
Haines Index........5 moderate.
Ventilation index...575 good.

.TONIGHT...

Sky/weather.........Clear.
Min temperature.....55 to 60.
Max humidity........30 to 35 percent.
CWR /0.10 inch/.....0 percent.
LAL.................1.
Wind - eye level....Northwest around 4 mph in the evening, shifting
                    to northeast around 3 mph after midnight.
Mixing height.......400 ft AGL.
Transport winds.....East around 5 mph.
Haines Index........6 high.
Ventilation index...20 poor.

.THURSDAY...

Sky/weather.........Mostly sunny.
Max temperature.....73 to 77.
Min humidity........19 to 24 percent.
CWR /0.10 inch/.....0 percent.
LAL.................1.
Wind - eye level....Southeast around 5 mph. Gusts to 12 mph possible.
Mixing height.......13500 ft AGL.
Transport winds.....South around 5 mph.
Haines Index........5 moderate.
Ventilation index...675 good.

$$
Forecaster...Cantin
Requested by...Amanda Hudgins
Type of request...WILDFIRE
.TAG 2216826.0/BOI

FNUS75 KBOI 170944
FWSBOI

Spot Forecast for Four Corners...Payette NF
National Weather Service Boise ID
344 AM MDT Wed Aug 17 2022

Forecast is based on forecast start time of 0600 MDT on August 17.
If conditions become unrepresentative...contact the National Weather
Service.

...Hot and dry with poor RH recovery to continue...

.DISCUSSION...
High pressure will remain in place today and tomorrow, with hot
and dry conditions continuing. Monsoon moisture is expected to
make its way into the area late in the week, with cloud build-ups and
the potential for showers and isolated thunderstorms, late Thursday
into the weekend. The storms will be moisture limited and could
produce gusty winds.

.TODAY...

Sky/weather.........Sunny.
Max temperature.....85 to 90.
Min humidity........11 to 16 percent.
CWR /0.10 inch/.....0 percent.
LAL.................1.
Wind - eye level....Terrain driven becoming northeast 4 to 8 mph.
                    Gusts to 12 mph possible after 1600.
Mixing height.......11500 ft AGL.
Transport winds.....North around 10 mph.
Haines Index........5 moderate.
Ventilation index...1150 excellent.

.TONIGHT...

Sky/weather.........Clear.
Min temperature.....65 to 70.
Max humidity........25 to 30 percent.
CWR /0.10 inch/.....0 percent.
LAL.................1.
Wind - eye level....Northeast around 7 mph.
Mixing height.......400 ft AGL.
Transport winds.....East around 10 mph.
Haines Index........5 moderate.
Ventilation index...40 poor.

.THURSDAY...

Sky/weather.........Sunny, becoming partly cloudy.
Max temperature.....85 to 90.
Min humidity........14 to 20 percent.
CWR /0.10 inch/.....0 percent.
LAL.................1.
Wind - eye level....East 3 to 6 mph in the morning, shifting to
                    west in the afternoon.
Mixing height.......8500 ft AGL.
Transport winds.....West around 5 mph.
Haines Index........5 moderate.
Ventilation index...425 fair.

$$
Forecaster...Cantin
Requested by...Finn Burns
Type of request...WILDFIRE
.TAG 2216810.1/BOI