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Hazardous Weather Outlook

Hazardous Weather Outlook
National Weather Service North Platte NE
358 AM CDT Tue Jun 19 2018

Sheridan-Eastern Cherry-Keya Paha-Boyd-Brown-Rock-Holt-Garden-
Western Cherry-
358 AM CDT Tue Jun 19 2018 /258 AM MDT Tue Jun 19 2018/

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


Showers and thunderstorms are expected today and tonight. Some
areas of locally heavy rainfall are possible across all of the
area. There is the possibility of a severe storm or two this
afternoon and tonight. The severe threat should remain confined to
southwest into southern Nebraska for the most part.


Locally heavy rainfall will remain possible Wednesday into
Wednesday night, mainly east of a line from Bassett to Broken Bow.

Thunderstorms will again be possible this weekend, as another
storm system moves into the area.


Spotter activation will probably not be needed today or tonight.


Get your weather, hydrological, and climate information at



Hazardous Weather Outlook
National Weather Service Cheyenne WY
615 AM MDT Tue Jun 19 2018

Dawes-Box Butte-Scotts Bluff-Banner-Morrill-Kimball-Cheyenne-
North Sioux-South Sioux-Converse County Lower Elevations-
Niobrara County-North Laramie Range-
Ferris/Seminoe/Shirley Mountains-Shirley Basin-
Central Laramie Range and Southwest Platte County-
East Platte County-Goshen County-Central Carbon County-
North Snowy Range Foothills-Southwest Carbon County-
Sierra Madre Range-Upper North Platte River Basin-Snowy Range-
Laramie Valley-South Laramie Range-South Laramie Range Foothills-
Central Laramie County-East Laramie County-
615 AM MDT Tue Jun 19 2018

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


Scattered to numerous thunderstorms are expected across a large
part of southeast Wyoming and the western Nebraska Panhandle
today. This activity will initially develop over western areas
this morning, and increase in coverage and intensity as it moves
east across the region. Some storms could be severe, especially
along and east of the Laramie Range. Large hail, damaging winds,
and heavy rain are the primary hazards. Localized flash flooding
is also possible.


Scattered to numerous showers and thunderstorms are expected once
again on Wednesday. Severe weather is not expected. Unsettled
weather conditions may return for the weekend.

.Spotter information statement...

Spotter activation may become necessary later today.


Hazardous Weather Outlook
National Weather Service Denver/Boulder CO
553 AM MDT Tue Jun 19 2018

Jackson County Below 9000 Feet-
West Jackson and West Grand Counties Above 9000 Feet-
Grand and Summit Counties Below 9000 Feet-
South and East Jackson/Larimer/North and Northeast Grand/
Northwest Boulder Counties Above 9000 Feet-
South and Southeast Grand/West Central and Southwest Boulder/
Gilpin/Clear Creek/Summit/North and West Park Counties Above
9000 Feet-Larimer and Boulder Counties Between 6000 and 9000 Feet-
Jefferson and West Douglas Counties Above 6000 Feet/Gilpin/Clear
Creek/Northeast Park Counties Below 9000 Feet-
Central and Southeast Park County-
Larimer County Below 6000 Feet/Northwest Weld County-
Boulder And Jefferson Counties Below 6000 Feet/West Broomfield
North Douglas County Below 6000 Feet/Denver/West Adams and
Arapahoe Counties/East Broomfield County-
Elbert/Central and East Douglas Counties Above 6000 Feet-
Northeast Weld County-Central and South Weld County-Morgan County-
Central and East Adams and Arapahoe Counties-
North and Northeast Elbert County Below 6000 Feet/North Lincoln
Southeast Elbert County Below 6000 Feet/South Lincoln County-
Logan County-Washington County-Sedgwick County-Phillips County-
553 AM MDT Tue Jun 19 2018

This hazardous weather outlook is for northeast and north central

.DAY ONE...Today and Tonight

Another round of strong to severe thunderstorms will be possible
this afternoon and evening. After morning clouds, light drizzle,
and a few showers, look for scattered thunderstorms to develop
across the higher terrain, including the Foothills, Palmer Divide,
and Cheyenne Ridge area by early afternoon. Those storms will
develop and move east across the plains late this afternoon and
evening. Large hail, damaging winds, and even a couple tornadoes
will be possible from the stronger storms.

Storms are expected to decrease from west to east across the
plains later this evening.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

Drier weather will return for Wednesday through Saturday with
only a slight chance of thunderstorms in the afternoon and
evening. A weather system may affect the area by Sunday bringing
a better chance of thunderstorms.


Spotter activation may be required by 2 PM.


Hazardous Weather Outlook
National Weather Service Sioux Falls SD
537 AM CDT Tue Jun 19 2018

Lyon IA-Sioux-O`Brien-Clay IA-Plymouth-Cherokee-Buena Vista-
McCook-Minnehaha-Charles Mix-Douglas-Hutchinson-Turner-Lincoln SD-
Bon Homme-Yankton-Clay SD-Union-
537 AM CDT Tue Jun 19 2018

This Hazardous Weather Outlook is for portions of northwest Iowa,
west central Iowa, northeast Nebraska, south central South
Dakota, and southeast South Dakota.

.DAY ONE...Today and Tonight

Showers and scattered thunderstorms will spread across the area
tonight. The risk of severe weather is low, however moderate to
heavy rainfall is possible at times.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

Periods of rain and scattered thunderstorms are expected
Wednesday into Thursday. The risk of severe weather and intense
rainfall rates is low. However, the potential for persistent
moderate to locally heavy rain could produce rises on area rivers
and localized flooding.


Spotter activation is not anticipated.


Hazardous Weather Outlook
National Weather Service Hastings NE
435 AM CDT Tue Jun 19 2018

435 AM CDT Tue Jun 19 2018

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

.DAY ONE...Today and Tonight.

Scattered thunderstorms linger through mid morning north of
Interstate 80. Severe weather is not expected with this activity.

Scattered thunderstorms are expected to redevelop this afternoon
and evening. Some storms may be severe with hail to the size of
ping pong balls and wind gusts as high as 70 MPH.

Areas of heavy rainfall may also lead to localized flooding

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Except for the daytime of Friday, there are chances for
thunderstorms each day through Monday. Severe weather is unlikely
Wednesday through Friday, but it is too early to accurately
evaluate the severe risk into the weekend.


Spotter activation may be needed late this afternoon and this


More information may be obtained at the following web page:


Hazardous Weather Outlook
National Weather Service Omaha/Valley NE
429 AM CDT Tue Jun 19 2018

429 AM CDT Tue Jun 19 2018

This Hazardous Weather Outlook is for portions of southwest
Iowa...west central Iowa...east central Nebraska...northeast
Nebraska and southeast Nebraska.

.DAY ONE...Today and Tonight

Isolated to scattered strong to severe thunderstorms are expected
over portions of eastern Nebraska and southwest Iowa this morning
and again this afternoon and tonight. Locally heavy rain, damaging
winds, and lightning will be the primary hazards. An isolated
tornado and some hail cannot be ruled out though due to the very
unstable conditions developing this afternoon.

The storms this morning and this afternoon should mostly be over
southeast Nebraska and southwest iowa with additional storms
developing after 4pm and tonight over a larger area of eastern
nebraska and western Iowa.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

Thunderstorm chances will remain in the forecast Wednesday and
Thursday. Periods of heavy rain are possible. Thunderstorm chances
return to part of the area Saturday and Saturday nigh and last
into early next week.


Storm spotter activation may be needed for parts of the area on
in southeast Nebraska and possibly southwest Iowa this afternoon
and tonight.



Hazardous Weather Outlook
National Weather Service Goodland KS
327 AM MDT Tue Jun 19 2018

Yuma County-Kit Carson County-Cheyenne County-Cheyenne-Rawlins-
Greeley-Wichita-Dundy-Hitchcock-Red Willow-
327 AM MDT Tue Jun 19 2018 /427 AM CDT Tue Jun 19 2018/

This hazardous weather outlook is for extreme southwest Nebraska...
northwest Kansas and east central Colorado.


The region is under a Slight Risk for severe thunderstorms this
afternoon into the overnight hours. Storms will produce large hail,
damaging winds, and a few tornadoes.

A Flash Flood Watch remains in effect for the entire region for
this afternoon and evening. Widespread heavy rainfall from
thunderstorms is possible.


Depending on the amount of rainfall received later today and
tonight...some flooding concerns may remain over portions of the
region and will have to be monitored going into Wednesday.


Spotter activation may be required later today as storms develop. We
would appreciate any reports of flooding...hail...wind and even
tornadoes. Should anything occur...please do so safely.


Hazardous Weather Outlook
National Weather Service Rapid City SD
635 AM MDT Mon Jun 18 2018

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-
635 AM MDT Mon Jun 18 2018 /735 AM CDT Mon Jun 18 2018/

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

.DAY ONE...Today and Tonight

Widespread rain showers are expected today. Some areas of heavy
rainfall will be possible, especially across southern South
Dakota. With the recent rainfall, any heavy shower could produce
some locally rapid run off.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

Another system will move through the area Tuesday night into
Wednesday, with strong thunderstorms and heavy rain likely over a
large part of the forecast area.


Spotter activation will not be needed today.


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


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NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
Page last modified: June 2, 2009
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