Fremont County, Wyoming
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Watch/Warnings
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The National Weather Service's Watches, Warnings and Advisories by state counties include: Thunderstorm, Tornado, Flood, Flash Flood, Winter Storm, High Wind, Gale, Small Aircraft, High Surf, Marine, Heat, Air Quality, Ashfall, Hazardous, and Special Statements.
Weather Alerts: Fremont County, Wyoming
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Special Weather Statement
WYZ017-018-301000-
Wind River Basin-Lander Foothills-
Including the cities of Riverton, Shoshoni, and Lander
1246 PM MDT Wed Mar 29 2017

A large and moist storm system will impact the area from Thursday
night through Friday night. The most challenging aspect of this
storm is the temperature and thus the snow levels. We know much
of the area will see significant precipitation later Thursday
night through Friday evening with over an inch of liquid quite
possible, especially from Riverton to Lander with less in the
north half. The bigger question is the snow level. Right now it
looks like the snow level will lower to around 5500 feet Friday
morning but uncertainty remains on how low the snow level will
drop. If the snow level drops just a little further, Lander and
other areas above 5000 feet could see very heavy snow from this
system.

Stay tuned for frequent updates on this developing storm system
and the potential for heavy rain, rain and snow mix or heavy wet
snow across the area. Snowfall amounts in the mountains will
likely exceed a foot and some of the lower elevations above 5500
feet could see anywhere from a couple inches to as much as 6 to 9
inches.

$$

Special Weather Statement
WYZ002-301000-
Absaroka Mountains-
1246 PM MDT Wed Mar 29 2017

Snow will develop across the area Thursday night and continue into
Friday evening before ending. Snowfall amounts of 3 to 6 inches
will generally fall with up to 8 inches on the south end of the
Absarokas.

Stay tuned for frequent updates on this developing storm system.

$$

Special Weather Statement
WYZ005-007-301000-
Southwest Big Horn Basin-Owl Creek and Bridger Mountains-
Including the city of Thermopolis
1246 PM MDT Wed Mar 29 2017

A developing storm system will likely spread precipitation across
the area Thursday night through Friday. Rain is expected for the
Thermopolis area with snow above 6000 to 6500 feet. The Owl Creeks
and Bridger mountains could see 4 to 8 inches from this storm
system by late Friday night. Stay tuned for frequent updates on
this developing storm system.

$$

Special Weather Statement
WYZ008-009-301000-
Bighorn Mountains West-Bighorn Mountains Southeast-
1246 PM MDT Wed Mar 29 2017

Snow will develop across the Big Horns Thursday night and
continue into Friday evening before ending. Snowfall amounts of 4
to 8 inches will generally fall by late Friday night. Travel will
likely be impacted by snow covered roads and gusty north to
northeast wind of 25 to 40 mph.

Stay tuned for frequent updates on this developing storm system.

$$

Winter Storm Watch
WYZ014-015-301230-
/O.NEW.KRIW.WS.A.0014.170331T0600Z-170401T0900Z/
Wind River Mountains West-Wind River Mountains East-
1159 AM MDT Wed Mar 29 2017

...WINTER STORM WATCH IN EFFECT FROM LATE THURSDAY NIGHT THROUGH
LATE FRIDAY NIGHT...

The National Weather Service in Riverton has issued a Winter
Storm Watch, which is in effect from late Thursday night through
late Friday night.

* TIMING...Snow...heavy at times...is expected to develop quickly
late Thursday evening and continue through late Friday night.

* SNOWFALL...1 to 2 feet.

* WIND AND VISIBILITY...Northeast 35 to 55 mph combined with heavy
snow will likely produce near zero visibility at times in
blizzard conditions.

* MAIN IMPACT...Travel over South Pass may become impossible by
Friday due to heavy snow and 50 mph plus wind gusts.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A winter storm watch means there is a potential for significant
snow and/or blowing snow that may impact travel. Continue to
monitor the latest forecasts.

&&

$$

Winter Storm Watch
WYZ019-301230-
/O.COR.KRIW.WS.A.0014.170331T0600Z-170401T0900Z/
Green Mountains and Rattlesnake Range-
Including the city of Jeffrey City
1159 AM MDT Wed Mar 29 2017

...WINTER STORM WATCH IN EFFECT FROM LATE THURSDAY NIGHT THROUGH
LATE FRIDAY NIGHT...

The National Weather Service in Riverton has issued a Winter
Storm Watch, which is in effect from late Thursday night through
late Friday night.

* TIMING...Snow...heavy at times...is expected to develop quickly
late Thursday evening over Beaver Rim and elevations above 6500
to 7000 feet and continue through late Friday night. Some of the
lower elevations like Jeffrey City and Sweetwater Station may
see a rain or a rain snow mixture change to snow later Friday
into Friday evening with a couple inches possible.

* SNOWFALL...8 to 16 inches over Beaver Rim with 1 to 4 inches
elsewhere.

* WIND AND VISIBILITY...Northeast 30 to 45 mph combined with heavy
snow will likely produce near zero visibility at times in
blizzard conditions over Beaver Rim and the Green Mountains and
Rattlesnake Range above 6500 to 7000 feet.

* MAIN IMPACT...Travel over Beaver Rim may become impossible by
Friday due to heavy snow and 45 mph plus wind gusts.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A winter storm watch means there is a potential for significant
snow and/or blowing snow that may impact travel. Continue to
monitor the latest forecasts.

&&

$$

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