weather.gov     
National Weather Service

Watches, Warnings & Advisories
NWS Homepage

Special Weather Statement


Special Weather Statement
National Weather Service Riverton WY
221 AM MDT Tue Apr 25 2017

WYZ003-005-251800-
Cody Foothills-Southwest Big Horn Basin-
Including the cities of Cody, Meeteetse, and Thermopolis
221 AM MDT Tue Apr 25 2017

...Burst of Spring Snow Expected Through This Morning Across
Portions of the Cody Foothills...

Light rain will mixed with snow before dawn. The snow or rain
snow mix will continue at times through this morning. The
heaviest snow is expected through Tuesday morning above 5500
feet...with generally a trace to 3 inches of total snowfall
accumulation by noon Tuesday. Highways of the area may become
slick or slushy at times. Visibility could be reduced to under one
mile at times in snow.

$$

Special Weather Statement
National Weather Service Riverton WY
221 AM MDT Tue Apr 25 2017

WYZ022-251800-
Casper Mountain-
221 AM MDT Tue Apr 25 2017

...Burst of Spring Snow Through this Morning Over Casper
Mountain...

Light snow or a rain snow mix will continue at times through
today. The heaviest snow is expected this morning above 5500
feet...with generally 3 to 6 inches of total snowfall accumulation
by Tuesday evening. Roads of the area may become slick or slushy
at times. Visibility could be reduced to under one half mile at
times in snow.

$$

Special Weather Statement
National Weather Service Riverton WY
221 AM MDT Tue Apr 25 2017

WYZ017-018-251800-
Wind River Basin-Lander Foothills-
Including the cities of Riverton, Shoshoni, and Lander
221 AM MDT Tue Apr 25 2017

...Burst of Spring Snow Expected this morning across Portions of
the Wind River Basin and Lander Foothills...

Occasional light rain will become mixed with snow this morning.
The light snow or rain snow mix will continue at times through
Tuesday morning. Generally expect from a trace to 2 inches of
total snowfall accumulation by noon Tuesday. Highways 789 or 287
will become slick or slushy at times. Visibility could be reduced
to under one mile at times in snow.

$$

Special Weather Statement
National Weather Service Riverton WY
221 AM MDT Tue Apr 25 2017

WYZ019-020-251800-
Green Mountains and Rattlesnake Range-
Natrona County Lower Elevations-
Including the cities of Jeffrey City and Casper
221 AM MDT Tue Apr 25 2017

...Burst of Spring Snow Expected through this morning Across
Portions of Natrona County in addition to Green and Rattlesnake
Mountains...

Light rain will become mixed with snow this morning. The heaviest
snow is expected through this morning above 5500 feet...with
generally one to 3 inches of total snowfall accumulation by early
afternoon. Highways 789 or 287 will become slick, slushy or snow
covered at times...especially over Beaver Rim. Visibility could be
reduced to under one half mile at times in snow.

$$

Special Weather Statement
National Weather Service Riverton WY
221 AM MDT Tue Apr 25 2017

WYZ013-023-251800-
Jackson Hole-Star Valley-
Including the cities of Jackson, Afton, Alpine,
Star Valley Ranch, and Thayne
221 AM MDT Tue Apr 25 2017

...Burst of Spring Snow Expected this morning Across the Jackson
and Star Valleys...

Occasional snow will continue this morning. Total accumulation of
1 to 3 inches is expected by noon today. Highways will become
slick, slushy or snow covered. Visibility could be reduced to
under one half mile at times in snow.

$$

Special Weather Statement
National Weather Service Riverton WY
221 AM MDT Tue Apr 25 2017

WYZ011-251800-
Southeast Johnson County-
Including the city of Kaycee
221 AM MDT Tue Apr 25 2017

...Burst of Spring Snow and Gusty North Wind Expected this
morning across Southern Johnson County...

Rain will change to snow this morning across the region. The
heaviest snow is expected through noon today...with one to 4
inches of total snowfall expected. North wind will increase to 20
to 30 mph with gusts near 40 mph this morning. Highways will
become slick, slushy or snow covered, including Interstate 25.
Visibility could be reduced to under one half mile at times in
snow and blowing snow.

$$

Special Weather Statement
National Weather Service Great Falls MT
837 PM MDT Mon Apr 24 2017

MTZ012-013-046-049-050-250900-
Cascade-Chouteau-Eastern Pondera-Eastern Teton-Judith Basin-
Including the cities of Great Falls, Floweree, Carter,
Fort Benton, Brady, Conrad, Ledger, Fairfield, Dutton, Power,
Raynesford, Geyser, Stanford, Windham, Benchland, Hobson,
and Moccasin
837 PM MDT Mon Apr 24 2017

...Slow moving thunderstorms could bring some localized flooding
tonight across central Montana...

Slow moving showers and thunderstorms have already brought
anywhere from a half inch to near an inch of rain this evening.
With showers expected to linger into tonight...some localized
areas of ponding and flooding are possible. Please report any
flooding when safe to do so...and never drive a vehicle through a
flooded road.

$$

U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: June 2, 2009
NATIONAL WEATHER SERVICE: for Safety, for Work, for Fun - FOR LIFE