Hazardous Weather Outlook
Hazardous Weather Outlook
National Weather Service Denver/Boulder CO
1050 AM MDT Sat May 27 2023
COZ030>051-281700-
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-
1050 AM MDT Sat May 27 2023
This hazardous weather outlook is for northeast and north central
Colorado.
.DAY ONE...Today and Tonight
Scattered thunderstorms are expected this afternoon and evening. A
few of these storms may be severe across the eastern plains, with
large hail and damaging winds as the main threats. the primary
location for the severe storms would be Weld, Morgan, and Lincoln
Counties. A limited threat of burn scar flash flooding is also
possible today.
.DAYS TWO THROUGH SEVEN...Sunday through Friday
Sunday through Tuesday, moisture and instability will somewhat
decrease. This will lead to fewer showers and thunderstorms.
However, isolated to scattered afternoon showers and
thunderstorms are still expected. Moisture and instability begin
to increase by Wednesday, which should bring a better chance for
showers and thunderstorms for the later part of next week.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed today or tonight.
$$
Hazardous Weather Outlook
National Weather Service North Platte NE
455 AM CDT Sun May 28 2023
NEZ004>010-022>029-035>038-056>059-069>071-094-291000-
Sheridan-Eastern Cherry-Keya Paha-Boyd-Brown-Rock-Holt-Garden-Grant-
Hooker-Thomas-Blaine-Loup-Garfield-Wheeler-Arthur-McPherson-Logan-
Custer-Deuel-Keith-Perkins-Lincoln-Chase-Hayes-Frontier-
Western Cherry-
455 AM CDT Sun May 28 2023 /355 AM MDT Sun May 28 2023/
This Hazardous Weather Outlook is for portions of western and north
central Nebraska.
.DAY ONE...Today and tonight.
A Flood Watch is in effect for Chase, Hayes, and Frontier counties
through mid-morning. Continued rain showers and thunderstorms may
quickly lead to flash flooding in far southwest Nebraska due to very
wet soils from heavy rainfall late last week.
Thunderstorms, some possibly severe, are expected by late afternoon
into the evening. Any storm that develops has the potential for
torrential rainfall, hail, and strong winds.
.DAYS TWO THROUGH SEVEN...Monday through Saturday.
Daily afternoon/evening rain showers and thunderstorms are expected
through next week. The severe threat remains low across much of the
area with increased potential across the Panhandle.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.
$$
Hazardous Weather Outlook
National Weather Service Pueblo CO
353 AM MDT Sun May 28 2023
COZ058>089-093>099-291000-
Western Mosquito Range/East Lake County Above 11000 Feet-
Leadville Vicinity/Lake County Below 11000 Feet-
Eastern Sawatch Mountains Above 11000 Feet-
Western Chaffee County Between 9000 and 11000 Feet-
Central Chaffee County Below 9000 Feet-
Western Mosquito Range/East Chaffee County Above 9000 Feet-
Saguache County West of Continental Divide Below 10000 Feet-
Saguache County East of Continental Divide Below 10000 Feet-
La Garita Mountains Above 10000 Feet-
Upper Rio Grande Valley/Eastern San Juan Mountains Below
10000 Feet-Eastern San Juan Mountains Above 10000 Feet-
Del Norte Vicinity/Northern San Luis Valley Below 8500 Feet-
Alamosa Vicinity/Central San Luis Valley Below 8500 Feet-
Southern San Luis Valley-
Northern Sangre de Cristo Mountains Between 8500 And 11000 Feet-
Northern Sangre de Cristo Mountains Above 11000 Feet-
Southern Sangre de Cristo Mountains Between 7500 and 11000 Feet-
Southern Sangre de Cristo Mountains Above 11000 Feet-
Northwestern Fremont County Above 8500 Feet-
Western/Central Fremont County Below 8500 Feet-
Wet Mountain Valley Below 8500 Feet-
Wet Mountains between 6300 and 10000 Feet-
Wet Mountains Above 10000 Feet-
Teller County/Rampart Range Above 7500 Feet/Pikes Peak Between
7500 And 11000 Feet-Pikes Peak Above 11000 Feet-
Canon City Vicinity/Eastern Fremont County-
Northern El Paso County/Monument Ridge/Rampart Range Below
7500 Feet-
Colorado Springs Vicinity/Southern El Paso County/Rampart Range
Below 7400 Feet-Pueblo Vicinity/Pueblo County Below 6300 Feet-
Walsenburg Vicinity/Upper Huerfano River Basin Below 7500 Feet-
Trinidad Vicinity/Western Las Animas County Below 7500 Feet-
Crowley County-La Junta Vicinity/Otero County-
Eastern Las Animas County-Western Kiowa County-
Eastern Kiowa County-Las Animas Vicinity/Bent County-
Lamar Vicinity/Prowers County-Springfield Vicinity/Baca County-
353 AM MDT Sun May 28 2023
This hazardous weather outlook is for portions of central...east
central...south central and southeast Colorado.
.DAY ONE...Today and Tonight
One or two severe thunderstorms will be possible across far
southeast Colorado late this afternoon and evening, generally across
Baca, Bent, Prowers and Kiowa counties. The main severe storm
threats will be large hail up to one and a half inches in diameter
and strong wind gusts of 60 to 70 mph. Locally heavy rainfall and an
isolated tornado may also be possible with the strongest storms.
Across Teller and El Paso counties, isolated higher based
thunderstorms will be possible this afternoon, with gusty outflow
winds up to 50 mph and lightning being the main storm threats.
.DAYS TWO THROUGH SEVEN...Monday through Saturday
As warm temperatures persist through the Holiday weekend, high
and fast flows can be expected across area rivers and streams due
to melting snowpack, especially across the eastern San Juan
mountains and into the San Luis Valley.
Daily chances for afternoon and evening showers and thunderstorms
are expected to persist through the period, with an overall
increase in coverage by late in the period. Excessive rainfall
will be possible from Friday through Sunday.
.SPOTTER INFORMATION STATEMENT...
Weather conditions that meet reporting criteria for spotters will
be possible over portions of the region.
$$
27/EHR
Hazardous Weather Outlook
National Weather Service Grand Junction CO
300 AM MDT Sun May 28 2023
COZ001>014-017>023-UTZ022>025-027>029-291500-
Lower Yampa River Basin-Central Yampa River Basin-
Roan and Tavaputs Plateaus-Elkhead and Park Mountains-
Upper Yampa River Basin-Grand Valley-Debeque to Silt Corridor-
Central Colorado River Basin-Grand and Battlement Mesas-
Gore and Elk Mountains/Central Mountain Valleys-
Central Gunnison and Uncompahgre River Basin-
West Elk and Sawatch Mountains-Flat Tops-
Upper Gunnison River Valley-Uncompahgre Plateau and Dallas Divide-
Northwest San Juan Mountains-Southwest San Juan Mountains-
Paradox Valley/Lower Dolores River-
Four Corners/Upper Dolores River-Animas River Basin-
San Juan River Basin-Southeast Utah-Eastern Uinta Mountains-
Eastern Uinta Basin-Tavaputs Plateau-Arches/Grand Flat-
La Sal and Abajo Mountains-Canyonlands/Natural Bridges-
300 AM MDT Sun May 28 2023
This hazardous weather outlook is for eastern Utah and western
Colorado.
.DAY ONE...Today and Tonight
A passing disturbance will bring another round of afternoon
thunderstorms to northeast Utah and northwest Colorado, favoring
the higher terrain. Gusty winds will be the main threat, though
frequent lightning, small hail, and brief heavy rain will still
be possible. Activity will diminish after sunset or shortly after.
Rivers and creeks will continue to run high due to snowmelt for
much of the area.
.DAYS TWO THROUGH SEVEN...Monday through Saturday
High pressure will build overhead on Monday and Tuesday, though
isolated storms will be possible across the northern mountains and
along the Continental Divide each afternoon. Localized red flag
conditions will be possible each afternoon through Wednesday due
to increased winds and low humidities, though fuels are not
critical. Showers and thunderstorms will increase in coverage each
afternoon from Wednesday onwards as the next system approaches
and begins to move through. Rivers and creeks will continue to run
high through early June due to snowmelt for much of the area.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed.
$$
Hazardous Weather Outlook
National Weather Service Goodland KS
203 AM MDT Sun May 28 2023
COZ090>092-KSZ001>004-013>016-027>029-041-042-NEZ079>081-290815-
Yuma-Kit Carson-Cheyenne-Rawlins-Decatur-Norton-Sherman-Thomas-
Sheridan-Graham-Wallace-Logan-Gove-Greeley-Wichita-Dundy-Hitchcock-
Red Willow-
203 AM MDT Sun May 28 2023 /303 AM CDT Sun May 28 2023/
This hazardous weather outlook is for extreme southwest Nebraska...
northwest Kansas and east central Colorado.
.DAY ONE...TODAY AND TONIGHT...
A few showers and storms are passing eastward through the region
early this morning, mainly north of I-70. These storms could produce
additional heavy rainfall over areas that are already saturated and
cause additional flooding to occur.
Flooding is ongoing across southwest Nebraska from heavy rainfall
received on last Thursday and Friday. Please see warning products
for the latest information.
There is a marginal to slight risk for severe thunderstorms this
afternoon and evening across the entire area. Possible storm hazards
include strong winds, large hail, a possible brief tornado or two as
well as the continued risk for flooding from heavy rainfall. Please
be weather aware today!
.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY...
There is a marginal risk for severe weather within the region on
Monday and Tuesday. Possible hazards include strong winds and large
hail as well as the continued risk for flooding from heavy rainfall.
Please watch for future forecast updates.
Chances for showers and thunderstorms look to continue throughout
next week and into the weekend. Although severe weather cannot be
ruled out, the primary concerns at this time continue to be locally
heavy rainfall and the possibility of flooding and flash flooding.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected to be required at this time.
Please send any severe weather reports to NWS Goodland, but do so
safely.
$$
Hazardous Weather Outlook
National Weather Service Dodge City KS
242 AM CDT Sun May 28 2023
KSZ030-031-043>046-061>066-074>081-084>090-290745-
Trego-Ellis-Scott-Lane-Ness-Rush-Hamilton-Kearny-Finney-Hodgeman-
Pawnee-Stafford-Stanton-Grant-Haskell-Gray-Ford-Edwards-Kiowa-
Pratt-Morton-Stevens-Seward-Meade-Clark-Comanche-Barber-
242 AM CDT Sun May 28 2023 /142 AM MDT Sun May 28 2023/
This Hazardous Weather Outlook is for portions of central Kansas,
south central Kansas, southwest Kansas, and west central Kansas.
.DAY ONE...Tonight
Strong to severe storms are possible this afternoon and evening
mainly from the Colorado border to US 83 around Garden City to
Liberal. Main threat could be large hail up to golf ball size and
gusty winds to 60 mph.
.DAYS TWO THROUGH SEVEN...Sunday through Friday
Several rounds of storms will be possible during the week mainly
for areas along the Colorado border. Main threat could be some
localized flooding from the storms that produce heavy rain.
.SPOTTER INFORMATION STATEMENT...
Spotter activation won`t be needed.
$$
Hazardous Weather Outlook
National Weather Service Cheyenne WY
150 PM MDT Sat May 27 2023
NEZ002-003-019>021-054-055-095-096-WYZ101>119-282000-
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-
150 PM MDT Sat May 27 2023
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 to numerous showers and thunderstorms continue this
afternoon and will continue into the evening. Some storms may be
capable of producing large hail, damaging winds, and/or heavy
rainfall, mainly along and east of the I-25 corridor. An isolated
tornado cannot be ruled out.
.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY
Daily chances for showers and thunderstorms continue through next
week. Marginally strong to severe thunderstorms with hail and
gusty winds are possible Sunday, though storm coverage may be less
than the last few days. Storm coverage could increase midweek.
.Spotter information statement...
Spotters are encouraged to report severe weather to the National
Weather Service in Cheyenne.
$$
