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Special Weather Statement


Special Weather Statement
National Weather Service Cheyenne WY
1235 PM MDT Wed May 12 2021

NEZ002-003-019>021-054-055-095-096-WYZ101-102-107-108-118-119-
130100-
Dawes County-Box Butte County-Scotts Bluff County-Banner County-
Morrill County-Kimball County-Cheyenne County-
Northern Sioux County-Southern Sioux County-
Converse County Lower Elevations-Niobrara County-
East Platte County-Goshen County-Central Laramie County-
East Laramie County-
Including the cities of Chadron, Chadron St Park, Alliance,
Scottsbluff, Gering, Harrisburg, Angora, Bridgeport, Bayard,
Redington, Kimball, Sidney, Brownson, Harrison, Agate, Douglas,
Glenrock, Bill, Deer Creek, Lusk, Redbird, Wheatland, Guernsey,
Torrington, Cheyenne, and Pine Bluffs
1235 PM MDT Wed May 12 2021

...SCATTERED SHOWERS AND THUNDERSTORMS THIS AFTERNOON...

Scattered showers and thunderstorms are moving through southeast
Wyoming and western Nebraska this afternoon. Gusty winds up to 40
MPH and hail up to half an inch are possible in the strongest
storms. Brief periods of lightning and moderate rainfall are also
possible. Storms are expected to diminish after 7 PM MDT this
evening.

$$

WM/LK


Hazardous Weather Outlook


Hazardous Weather Outlook
National Weather Service Bismarck ND
138 PM CDT Wed May 12 2021

NDZ004-005-012-013-022-023-025-035>037-046>048-050-051-131845-
Bottineau-Rolette-McHenry-Pierce-Sheridan-Wells-Foster-Burleigh-
Kidder-Stutsman-Emmons-Logan-La Moure-McIntosh-Dickey-
138 PM CDT Wed May 12 2021

This Hazardous Weather Outlook is for portions of north central
North Dakota, south central North Dakota, and southeast North
Dakota.

.DAY ONE...This Afternoon and Tonight

Near critical fire weather conditions are likely this afternoon
and evening.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

$$

Hazardous Weather Outlook
National Weather Service Bismarck ND
138 PM CDT Wed May 12 2021

NDZ001>003-009>011-017-018-031>033-040-041-043-044-131845-
Divide-Burke-Renville-Williams-Mountrail-Ward-McKenzie-Dunn-
Golden Valley-Billings-Stark-Slope-Hettinger-Bowman-Adams-
138 PM CDT Wed May 12 2021 /1238 PM MDT Wed May 12 2021/

This Hazardous Weather Outlook is for portions of north central
North Dakota, northwest North Dakota, and southwest North Dakota.

.DAY ONE...This Afternoon and Tonight

Isolated thunderstorms are possible this afternoon and evening.
Severe weather is not expected.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

$$

Hazardous Weather Outlook...UPDATED
National Weather Service North Platte NE
946 AM CDT Wed May 12 2021

NEZ004>010-022>029-035>038-056>059-069>071-094-131500-
Sheridan-Eastern Cherry-Keya Paha-Boyd-Brown-Rock-Holt-Garden-
Grant-Hooker-Thomas-Blaine-Loup-Garfield-Wheeler-Arthur-McPherson-
Logan-Custer-Deuel-Keith-Perkins-Lincoln-Chase-Hayes-Frontier-
Western Cherry-
946 AM CDT Wed May 12 2021 /846 AM MDT Wed May 12 2021/

This Hazardous Weather Outlook is for portions of western and
north central Nebraska.

.DAY ONE...TODAY AND TONIGHT.

Scattered rain showers with a possible thunderstorm will affect
the panhandle this afternoon, then spread into the Sandhills this
evening into tonight. The threat of severe weather appears low at
this time.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY.

Daily thunderstorm chances exist Thursday through Tuesday,
primarily from the afternoon through the late evening. Some of
the storms could produce severe wind gusts Thursday. Refer to
later forecasts regarding severe potential for Friday and beyond.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed through tonight.

&&

Get your weather, hydrological, and climate information at
http://www.weather.gov/northplatte

$$

Hazardous Weather Outlook
National Weather Service Cheyenne WY
625 AM MDT Wed May 12 2021

NEZ002-003-019>021-054-055-095-096-WYZ101>103-106>108-116>119-
131230-
Dawes County-Box Butte County-Scotts Bluff County-Banner County-
Morrill County-Kimball County-Cheyenne County-
Northern Sioux County-Southern Sioux County-
Converse County Lower Elevations-Niobrara County-
North Laramie Range-
Central Laramie Range and Southwest Platte County-
East Platte County-Goshen County-South Laramie Range-
South Laramie Range Foothills-Central Laramie County-
East Laramie County-
625 AM MDT Wed May 12 2021

This hazardous weather outlook is for portions of panhandle
Nebraska...east central Wyoming and southeast Wyoming.

.DAY ONE...TODAY AND TONIGHT

Isolated showers and thunderstorms are possible this afternoon
across the high plains of southeast Wyoming and the western
Nebraska Panhandle. A strong thunderstorm with small hail and
gusty winds cannot be ruled out.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY

Daily chances for showers and thunderstorms will exist from
Thursday onward. A few strong to severe thunderstorms will be
possible.

.Spotter information statement...

Spotter activation is not anticipated.

$$

Hazardous Weather Outlook
National Weather Service Rapid City SD
407 AM MDT Wed May 12 2021

SDZ001-002-012>014-024>032-041>044-046-047-049-072>074-WYZ054>058-
071-131015-
Harding-Perkins-Butte-Northern Meade Co Plains-Ziebach-
Northern Black Hills-Northern Foot Hills-Rapid City-
Southern Foot Hills-Central Black Hills-Southern Black Hills-
Custer Co Plains-Pennington Co Plains-Haakon-Fall River-
Oglala Lakota-Jackson-Bennett-Mellette-Todd-Tripp-
Sturgis/Piedmont Foot Hills-Southern Meade Co Plains-
Hermosa Foot Hills-Northern Campbell-Southern Campbell-
Western Crook-Wyoming Black Hills-Weston-Northeastern Crook-
407 AM MDT Wed May 12 2021 /507 AM CDT Wed May 12 2021/

This Hazardous Weather Outlook is for portions of western South
Dakota and northeastern Wyoming.

.DAY ONE...Today and Tonight

Scattered showers and thunderstorms are possible across the area
today. No severe weather is anticipated.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday

Isolated thunderstorms will be possible through much of the week.
Widespread severe storms are not anticipated at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed today.

&&

Stay tuned to NOAA weather radio for further updates...or check
our web site at weather.gov/rapidcity

$$

Hazardous Weather Outlook
National Weather Service Sioux Falls SD
503 AM CDT Wed May 12 2021

SDZ050-057>060-063>065-068-069-131015-
Gregory-Brule-Aurora-Davison-Hanson-Charles Mix-Douglas-Hutchinson-
Bon Homme-Yankton-
503 AM CDT Wed May 12 2021

This Hazardous Weather Outlook is for south central South Dakota
and southeast South Dakota.

.DAY ONE...Today and tonight.

Wind gusts up to 25 mph are possible through the afternoon hours,
with scattered showers and thunderstorms possible tonight.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday.

The probability for widespread hazardous weather is low. Scattered
showers and isolated thunderstorms are possible Thursday through
Friday.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

$$

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
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