Suppression Forecast
Issued by NWS Boise, ID

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FNUS75 KBOI 231047
FWSBOI

Spot Forecast for Weiser River RX...Payette NF
National Weather Service Boise ID
447 AM MDT Mon Apr 23 2018

Forecast is based on ignition time of 0800 MDT on April 23.
If conditions become unrepresentative...contact the National Weather
Service.

...BREEZY CONDITIONS THIS AFTERNOON...
...DRY AND WARMER THROUGH FRIDAY...


.DISCUSSION...
Flow around a low pressure system will continue to drive northerly
winds across the burn site today. Conditions will remain dry with
afternoon temperatures and relative humidity similar to yesterday.
A high pressure system will build over the region starting Tuesday,
bringing warmer conditions and lighter winds for the rest of the
week. Thursday and Friday will be the warmest days, with temperatures
15 degrees above normal. The next chance for precipitation comes late
Friday and into the weekend with temperatures returning to near normal.

.TODAY...

Sky/weather.........Sunny.
CWR /0.10 inch/.....0 percent.
LAL.................1.
Max temperature.....59 to 64.
Min humidity........28 to 33 percent.
Wind - eye level....North around 9 mph.
Haines Index........3 very low.
Mixing height.......6000 ft AGL.
Transport winds.....Northeast around 15 mph.
Ventilation index...900 excellent.

.TONIGHT...

Sky/weather.........Clear.
CWR /0.10 inch/.....0 percent.
LAL.................1.
Min temperature.....34 to 39.
Max humidity........60 to 65 percent.
Wind - eye level....North 6 to 9 mph in the evening becoming
                    northeast 3 to 5 mph after sunset.
Haines Index........2 very low.
Mixing height.......300 ft AGL.
Transport winds.....Northeast around 5 mph.
Ventilation index...15 poor.

.TUESDAY...

Sky/weather.........Sunny.
CWR /0.10 inch/.....0 percent.
LAL.................1.
Max temperature.....63 to 68.
Min humidity........21 to 26 percent.
Wind - eye level....Northeast 3 to 5 mph in the morning, shifting
                    to south 3 to 5 mph in the afternoon.
Haines Index........3 very low.
Mixing height.......5000 ft AGL.
Transport winds.....South around 8 mph.
Ventilation index...400 fair.

$$
Forecaster...Groenert
Requested by...Brian Bates
Type of request...PRESCRIBED
.TAG 1807395.0/BOI



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