Suppression Forecast
Issued by NWS Riverton, WY

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342
FNUS75 KRIW 071941
FWSRIW

Spot Forecast for Fremont County SAR...SCEMA
National Weather Service Riverton WY
141 PM MDT Sun Jul 7 2019

Forecast is based on forecast start time of 1400 MDT on July 07.
If conditions become unrepresentative...contact the National Weather
Service.

.DISCUSSION...

Isolated showers and thunderstorms are possible through about
sunset Sunday. Gusty southwest wind will prevail Sunday afternoon
and evening. It will be dry overnight before a weather system
approaches from the west on Monday. This will bring cooler air,
Monday along with a gusty west wind and a much better chance of
afternoon and evening showers and thunderstorms. Monday does
appear to be the wettest day of the upcoming week.

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

FORECASTER...CNJ

.REST OF TODAY...

Sky/weather.........Partly cloudy (40-50 percent) with isolated
                    showers and thunderstorms. The showers and
                    storms will generally be over the mountains to
                    the north and moving northeast.
Max temperature.....70-73.
Min humidity........23-26 percent.
20-foot winds.......South-southwest wind 14 to 18 mph with gusts to
                    around 25 mph.
Ridge top winds.....Southwest 20 to 25 mph.
LAL.................2.
Chc of wetting rain.Zero percent.

TIME (MDT)      2 PM      5 PM
Sky (%).........42        41
Weather cov.....ISOLTD
Weather type....RNSHWR    NONE
Tstm cov........ISOLTD
CWR.............0         0
LAL.............2         1
Temp............68        71
RH..............27        25
20 FT wind......SW 16G26  SW 17G27

.TONIGHT...

Sky/weather.........Partly cloudy (45-55 percent).
Min temperature.....44-47.
Max humidity........59-63 percent.
20-foot winds.......Southwest wind 14 to 18 mph with gusts
                    around 25 mph until 1900...then becoming
                    southwest 10 to 14 mph with gusts around
                    22 mph from 1900 to 2200. Wind becoming
                    downslope/downvalley (north) 5 to 8 mph
                    by midnight.
Ridge top winds.....Southwest 15 to 20 mph.
LAL.................1.
Chc of wetting rain.Zero percent.

TIME (MDT)      6 PM      9 PM      MIDNGT    3 AM
Sky (%).........27        37        55        55
Weather cov.....
Weather type....NONE      NONE      NONE      NONE
Tstm cov........
CWR.............0         0         0         0
LAL.............1         1         1         1
Temp............65        58        52        49
RH..............25        33        39        44
20 FT wind......SW 16G26  SW 12G20  SW 10G15  SW 8G14

.MONDAY...

Sky/weather.........Partly cloudy (45-55 percent) until 1100...
                    then becoming mostly cloudy (65-75 percent)
                    by 1300. Numerous rain showers and scattered
                    thunderstorms developing between 1200 and
                    1400 and continuing through the afternoon.
Max temperature.....60-63.
Min humidity........35-38 percent.
20-foot winds.......Downslope/downvalley 5 to 8 mph until 0900...
                    then becoming south-southwest 10 to 15 mph
                    with gusts to around 24 mph by 1200.
                    Gusty and erratic winds expected near
                    thunderstorms.
Ridge top winds.....Southwest around 15 mph increasing to west
                    around 25 mph between 1300 and 1500.
LAL.................1 until 1200, then LAL 3.
Chc of wetting rain.Zero percent increasing to 50 percent in the
                    afternoon.

TIME (MDT)      6 AM      9 AM      NOON      3 PM
Sky (%).........55        46        77        68
Weather cov.....                    ISOLTD    NUMRUS
Weather type....NONE      NONE      RNSHWR    RNSHWR
Tstm cov........                    ISOLTD    SCTTRD
CWR.............0         0         50        50
LAL.............1         1         3         3
Temp............45        52        59        60
RH..............52        48        38        58
20 FT wind......SW 6G12   SW 7G13   SW 9G16   W 14G25

.FORECAST DAYS 3 THROUGH 5...
.MONDAY NIGHT...
Partly cloudy with rain showers likely in the evening along with
isolated thunderstorms. Isolated rain showers continuing after
midnight. Lows in the lower 40s. West wind around 15 mph.
.TUESDAY...
Mostly clear early...then partly cloudy with isolated showers.
Highs around 60. Lows in the lower 40s. West wind around 15 mph.
.WEDNESDAY...
Mostly clear. Highs in the upper 60s. Lows in the upper 40s.
Southwest wind around 15 mph.
.THURSDAY...
Mostly clear. Highs in the lower 70s. Lows in the upper 40s.
West winds around 15 mph.

$$
Forecaster...CNJ
Requested by...Jim Mitchell
Type of request...SAR
.TAG 1911918.0/RIW
.DELDT 07/07/19
.EMAIL jmitchell@subso.com



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