Suppression Forecast
Issued by NWS Riverton, WY

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000
FNUS75 KRIW 171420
FWSRIW

Spot Forecast for Outlaw Canyon Cutting project...BLM CAD
National Weather Service Riverton WY
820 AM MDT Sat Jun 17 2017

Forecast is based on incident time of 0800 MDT on June 17.
If conditions become unrepresentative...contact the National Weather
Service.

.DISCUSSION...Showers and clouds will decrease through the day
as a low pressure trough moves east of the area.  Sunday and
Monday dry high pressure will build over the area with temperatures
warming sunday night and Monday.  Wind will diminish Sunday and
Monday.

...Thunderstorms imply strong gusty and erratic winds...
...Haines index is high level haines both day and night...

FORECASTER...C.Baker

.REST OF TODAY...

Sky/weather.........Mostly cloudy (70-80 percent) then becoming
                    partly cloudy (45-55 percent). Scattered rain
                    showers in the morning, then isolated
                    rain showers.
Max temperature.....63-66.
Min humidity........31-34 percent.
20-foot winds.......Upslope/upvalley 5-9 mph becoming northwest 10
                    to 16 mph with gusts to around 25 mph in the
                    late morning and afternoon.
Ridge top winds.....Northeast around 5 mph increasing to northwest
                    15 to 20 mph in the late morning and afternoon.
LAL.................No Tstms.
Chc of wetting rain.Less than 5 percent.
Haines Index........2 or very low potential for large plume
                    dominated fire growth.
Mixing height.......2800 ft AGL until 1200, then 7400 ft AGL.
Transport winds.....Northeast around 10 mph increasing to northwest
                    21 to 25 mph in the late morning and afternoon.
Smoke dispersal.....Good increasing to excellent in the afternoon.

.TONIGHT...

Sky/weather.........Partly cloudy (35-45 percent).
Min temperature.....41-44.
Max humidity........73-76 percent.
20-foot winds.......Northwest winds 8 to 13 mph with gusts to
                    around 25 mph early in the evening becoming
                    downslope/downvalley 4-7 mph, then becoming
                    west around 8 mph with gusts to around 15 mph
                    early in the morning.
Ridge top winds.....Northwest around 15 mph decreasing to around 5
                    mph late in the evening, then shifting to the
                    west 10 to 15 mph after midnight.
LAL.................No Tstms.
Chc of wetting rain.Zero percent.
Haines Index........2 or very low potential for large plume
                    dominated fire growth.
Mixing height.......4100 ft AGL until 2400, then 500 FT AGL.
Transport winds.....Northwest around 20 mph decreasing to around 10
                    mph late in the evening, then shifting to the
                    west 14 to 16 mph after midnight.
Smoke dispersal.....Fair, then Poor by 1000 pm mdt.

.SUNDAY...

Sky/weather.........Partly cloudy (30-40 percent).
Max temperature.....71-74.
Min humidity........27-30 percent.
20-foot winds.......Upslope/upvalley 5-9 mph becoming northwest 11
                    to 12 mph in the afternoon. Gusts up to 20 mph.
Ridge top winds.....Northwest 15 to 20 mph.
LAL.................No Tstms.
Chc of wetting rain.Zero percent.
Haines Index........2 or very low potential for large plume
                    dominated fire growth.
Mixing height.......2800 ft AGL until 1200, then 8900 ft AGL.
Transport winds.....Northwest 16 to 22 mph.
Smoke dispersal.....Good increasing to excellent in the afternoon.

.FORECAST DAYS 3 THROUGH 5...
.SUNDAY NIGHT...
Mostly clear. Lows in the upper 40s. Winds generally less than
10 mph.
.MONDAY...
Mostly clear. Lows in the upper 40s. Highs in the upper 70s.
Winds generally less than 10 mph.
.TUESDAY...
Partly cloudy. Lows in the lower 50s. Highs in the mid 80s. Winds
generally less than 10 mph.
.WEDNESDAY...
Partly cloudy with slight chance of showers and thunderstorms.
Lows in the mid 50s. Highs in the lower 80s. Winds generally less
than 10 mph.

$$
Forecaster...C.Baker
Requested by...Adam
Type of request...OTHER
.TAG 1711207.0/RIW
.EMAIL aspaulding@blm.gov



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