Suppression Forecast
Issued by NWS Cheyenne, WY

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000
FNUS75 KCYS 200050
FWSCYS

Spot Forecast for Keystone...USFS
National Weather Service Cheyenne WY
650 PM MDT Wed Jul 19 2017

Forecast is based on request time of 2000 MDT on July 19.
If conditions become unrepresentative...contact the National Weather
Service.

Please contact our office at (307) 772-2227, if you have questions
or concerns with this forecast.

.DISCUSSION...
Showers are expected this evening with a thunderstorm or two in
the area as well. Monsoonal moisture will continue to move over
the area through the end of the week keeping chances for rain,
mainly in the afternoons and evenings. Winds will remain
generally light but may be gusty and erratic around storms.

.REST OF TONIGHT...

Sky/weather.........Mostly cloudy. Showers and thunderstorms
                    likely in the evening, then a slight
                    chance of rain showers after midnight.
CWR.................50 percent.
LAL.................3.
Min temperature.....Around 53.
Max humidity........74 percent.
WIND (20 FT)........West winds 5 to 7 mph. Gusty and erratic
                    winds expected near thunderstorms in the
                    evening.
Mixing height.......1000-2500 ft AGL.
Transport winds.....Southwest around 11 mph.
Smoke dispersal.....Fair to poor (20200-9400 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.THURSDAY...

Sky/weather.........Mostly cloudy. Showers and thunderstorms
                    likely in the afternoon.
CWR.................50 percent.
LAL.................4.
Max temperature.....Around 74.
Min humidity........37 percent.
WIND (20 FT)........Southwest winds 5 to 13 mph and gusty. Gusty
                    and erratic winds expected near thunderstorms.
Mixing height.......3000 ft AGL increasing to 8200 ft AGL in the
                    afternoon.
Transport winds.....West around 15 mph.
Smoke dispersal.....Good to excellent (37500-109900 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

$$
Forecaster...Emanuel
Requested by...Daron Reynolds
Type of request...WILDFIRE
.TAG 1712969.1/CYS
.EMAIL keystonefire2017@gmail.com



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