Hazardous Weather Outlook
Hazardous Weather Outlook
National Weather Service North Platte NE
358 PM CDT Fri Aug 29 2025
NEZ004>010-022>029-035>038-056>059-069>071-094-302100-
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-
358 PM CDT Fri Aug 29 2025 /258 PM MDT Fri Aug 29 2025/
This Hazardous Weather Outlook is for portions of western and north
central Nebraska.
.DAY ONE...This afternoon and tonight.
Scattered thunderstorms become likely by late afternoon and continue
into the evening for much of west central Nebraska. A few storms may
become severe with large hail and heavy rain the main concerns,
though localized damaging winds and even a tornado or two cannot be
ruled out. Folks with outdoor plans this evening should closely
monitor for rapidly changing weather conditions.
.DAYS TWO THROUGH SEVEN...Saturday through Thursday.
Additional rain and thunderstorms continue this weekend into early
next week. Locally heavy rain will be the main concern, particularly
Saturday and early Sunday. Total rainfall through Sunday morning may
exceed two inches in locations, especially for areas east of Highway
83.
.SPOTTER INFORMATION STATEMENT...
Spotter activation may be needed late this afternoon into the evening.
$$
Hazardous Weather Outlook
National Weather Service Sioux Falls SD
735 PM CDT Fri Aug 29 2025
IAZ001>003-012>014-020>022-031-032-MNZ071-072-080-081-089-090-097-
098-NEZ013-014-SDZ038>040-050-052>071-310045-
Lyon-Osceola-Dickinson-Sioux-O`Brien-Clay-Plymouth-Cherokee-
Buena Vista-Woodbury-Ida-Lincoln-Murray-Cottonwood-Nobles-Jackson-
Pipestone-Rock-Dixon-Dakota-Beadle-Kingsbury-Brookings-Gregory-
Jerauld-Sanborn-Miner-Lake-Moody-Brule-Aurora-Davison-Hanson-McCook-
Minnehaha-Charles Mix-Douglas-Hutchinson-Turner-Bon Homme-Yankton-
Union-
735 PM CDT Fri Aug 29 2025
This Hazardous Weather Outlook is for northwest Iowa, west central
Iowa, southwest Minnesota, northeast Nebraska, central South
Dakota, east central South Dakota, south central South Dakota and
southeast South Dakota.
.DAY ONE...Tonight.
Scattered showers and isolated thunderstorms will continue from the
James River Valley and westward overnight. Severe storms are
unlikely.
A low to moderate (20-40%) chance for rainfall amounts exceeding 1
inch tonight over south central South Dakota into northeast Nebraska.
There is some uncertainty on the track of the storm system, and this
will impact where the highest amounts fall.
.DAYS TWO THROUGH SEVEN...Saturday through Thursday.
Periods of scattered showers and thunderstorms will continue through
the holiday weekend, with the highest chances during the afternoon
to early evening each day. The risk for severe weather remains low,
but isolated weak funnels will again be possible with developing
showers Saturday afternoon.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.
$$
Hazardous Weather Outlook
National Weather Service Cheyenne WY
313 PM MDT Fri Aug 29 2025
NEZ002-003-019>021-054-055-095-096-WYZ101>119-302115-
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-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-
313 PM MDT Fri Aug 29 2025
This hazardous weather outlook is for portions of panhandle
Nebraska...east central Wyoming...south central Wyoming and
southeast Wyoming.
.DAY ONE...THIS AFTERNOON AND TONIGHT
- Scattered precipitation chances continue for Friday and
Saturday, though drier conditions are expected to return Sunday
onwards.
.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY
- Warming trend starts Sunday, with fire weather concerns slowly
creeping up to start the work week.
.Spotter information statement...
Spotter activation will not be needed.
$$
Hazardous Weather Outlook
National Weather Service Omaha/Valley NE
405 PM CDT Fri Aug 29 2025
IAZ043-055-056-069-079-080-090-091-NEZ011-012-015>018-030>034-
042>045-050>053-065>068-078-088>093-301115-
Monona-Harrison-Shelby-Pottawattamie-Mills-Montgomery-Fremont-
Page-Knox-Cedar-Thurston-Antelope-Pierce-Wayne-Boone-Madison-
Stanton-Cuming-Burt-Platte-Colfax-Dodge-Washington-Butler-
Saunders-Douglas-Sarpy-Seward-Lancaster-Cass-Otoe-Saline-
Jefferson-Gage-Johnson-Nemaha-Pawnee-Richardson-
405 PM CDT Fri Aug 29 2025
This Hazardous Weather Outlook is for portions of southwest
Iowa...west central Iowa...east central Nebraska...northeast
Nebraska and southeast Nebraska.
.DAY ONE...Tonight and Saturday
Isolated thunderstorms may develop late this afternoon through
tonight mainly north of a Norfolk to Sioux City line. Any storms
that develop will be capable of heavy rainfall. The threat of
damaging winds and hail remains low.
.DAYS TWO THROUGH SEVEN...Saturday night through Friday
Multiple rounds of heavy rainfall with embedded thunderstorms are
expected Saturday through Labor Day which may lead to flooding in
some areas.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not anticipated at this time.
$$
Hazardous Weather Outlook
National Weather Service Goodland KS
137 PM MDT Fri Aug 29 2025
COZ090>092-KSZ001>004-013>016-027>029-041-042-NEZ079>081-301945-
Yuma-Kit Carson-Cheyenne-Rawlins-Decatur-Norton-Sherman-Thomas-
Sheridan-Graham-Wallace-Logan-Gove-Greeley-Wichita-Dundy-Hitchcock-
Red Willow-
137 PM MDT Fri Aug 29 2025 /237 PM CDT Fri Aug 29 2025/
This hazardous weather outlook is for extreme southwest Nebraska...
northwest Kansas and east central Colorado.
.DAY ONE...THIS AFTERNOON AND TONIGHT...
Strong to severe storms are forecast this afternoon and evening.
Multiple rounds may lead to nearly the entire area seeing a threat.
Large hail looks to be the main hazard with damaging winds as a
secondary threat. Although unlikely a tornado is also possible. Heavy
rainfall associated with the thunderstorms may also lead to some
flooding concerns across Kit Carson and Cheyenne counties in Colorado
where heavy rain fell last night.
.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY...
No hazardous weather is expected at this time.
.SPOTTER INFORMATION STATEMENT...
Spotter activation may be required.
$$
Hazardous Weather Outlook
National Weather Service Hastings NE
222 PM CDT Fri Aug 29 2025
KSZ005>007-017>019-NEZ039>041-046>049-060>064-072>077-082>087-
301930-
Phillips-Smith-Jewell-Rooks-Osborne-Mitchell-Valley-Greeley-Nance-
Sherman-Howard-Merrick-Polk-Dawson-Buffalo-Hall-Hamilton-York-
Gosper-Phelps-Kearney-Adams-Clay-Fillmore-Furnas-Harlan-Franklin-
Webster-Nuckolls-Thayer-
222 PM CDT Fri Aug 29 2025
This Hazardous Weather Outlook is for south central Nebraska and
portions of north central Kansas.
.DAY ONE...Tonight.
Showers and thunderstorms are expected to spread across much of
the local area this evening and into the overnight hours. For the
hours of 6 PM to 11 PM...a few of these storms could be on the
strong to marginally severe side...with wind gusts up to 60 MPH
and hail up to the size of quarters. The primary threat area for
any strong to severe thunderstorms is west of Highway 183.
.DAYS TWO THROUGH SEVEN...Saturday through Thursday.
Additional rounds of showers and thunderstorms are likely
Saturday through Monday, with very spotty thunderstorm activity
possible Tuesday. Severe weather is not anticipated over this time
period.
&&
More information may be obtained at the following web page:
https://www.weather.gov/hastings
$$
Rossi
Hazardous Weather Outlook
National Weather Service Denver/Boulder CO
1058 AM MDT Fri Aug 29 2025
COZ030>051-301700-
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
County-
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
County-
Southeast Elbert County Below 6000 Feet/South Lincoln County-
Logan County-Washington County-Sedgwick County-Phillips County-
1058 AM MDT Fri Aug 29 2025
This hazardous weather outlook is for northeast and north central
Colorado.
.DAY ONE...Today and Tonight
Scattered showers and thunderstorms will develop over the
mountains, and then spread east across the I-25 Corridor and
adjacent plains during the afternoon and evening. A few of the
storms will produce locally heavy rain up to an inch and a half
in 30 minutes. An isolated storm may approach severe levels with
hail and strong winds. Tonight, an organized area of storms may
form over the northeast corner of Colorado which could lead to
flooding.
.DAYS TWO THROUGH SEVEN...Saturday through Thursday
The weather pattern will remain active through Saturday with
scattered showers and thunderstorms. Drier conditions will likely
arrive for Sunday into early next week.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed today or tonight. However,
any reports of heavy rain or flooding will be appreciated.
$$
Hazardous Weather Outlook
National Weather Service Rapid City SD
1032 AM MDT Fri Aug 29 2025
SDZ044-046-047-049-077-301300-
Bennett-Mellette-Todd-Tripp-Southern Jackson-
1032 AM MDT Fri Aug 29 2025 /1132 AM CDT Fri Aug 29 2025/
This Hazardous Weather Outlook is for portions of south central
South Dakota...and southwestern South Dakota.
.DAY ONE...Today and Tonight
There is a marginal risk (level 1 of 5) of severe thunderstorms
today, meaning that isolated severe storms are possible. Primary
hazards include strong winds, large hail, and heavy rainfall.
.DAYS TWO THROUGH SEVEN...Saturday through Thursday
Showers and thunderstorms will be possible through Saturday.
Severe storms are not expected at this time.
.SPOTTER INFORMATION STATEMENT...
Spotter activation may be needed today.
&&
Stay tuned to NOAA weather radio for further updates...or check
our web site at weather.gov/rapidcity
$$
Hazardous Weather Outlook
National Weather Service Rapid City SD
1032 AM MDT Fri Aug 29 2025
SDZ001-002-012>014-024>032-041>043-072>076-078-WYZ054>060-301300-
Harding-Northern Perkins-Butte-Northern Meade Co Plains-Ziebach-
Northern Black Hills-Northern Foothills-Rapid City-
Southern Foothills-Central Black Hills-Southern Black Hills-
Custer Co Plains-Pennington Co Plains-Haakon-Western Fall River-
Northern Oglala Lakota-Northern Jackson-
Sturgis/Piedmont Foothills-Southern Meade Co Plains-
Hermosa Foothills-Eastern Fall River-Southern Oglala Lakota-
Southern Perkins-Northern Campbell-Southern Campbell-
Western Crook-Wyoming Black Hills-Weston County Plains-Newcastle-
Northeastern Crook-
1032 AM MDT Fri Aug 29 2025
This Hazardous Weather Outlook is for portions of western South
Dakota and northeastern Wyoming.
.DAY ONE...Today and Tonight
Showers and thunderstorms will be possible today. Severe weather
is not expected.
.DAYS TWO THROUGH SEVEN...Saturday through Thursday
Showers and thunderstorms will be possible through Saturday.
Severe storms are not expected 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
$$
