Hazardous Weather Outlook
Hazardous Weather Outlook
National Weather Service Denver/Boulder CO
545 AM MDT Mon Jun 2 2025
COZ030>051-031145-
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-
545 AM MDT Mon Jun 2 2025
This hazardous weather outlook is for northeast and north central
Colorado.
.DAY ONE...Today and Tonight
A few strong to severe thunderstorms are possible this afternoon
and evening, especially north and east of a Greeley to Limon line.
Large hail and gusty winds would be possible, in addition to
lightning and locally heavy rainfall.
A cold front will bring widespread rainfall across most of the
forecast area this evening through tonight, with the heaviest rain
falling across the Front Range into the adjacent plains.
.DAYS TWO THROUGH SEVEN...Tuesday through Sunday
Rain showers will linger through most of the day Tuesday. The
rain combined with continued snowmelt will cause elevated levels
on mountain streams.
Near to below normal temperatures are forecast through most of the
week, with scattered afternoon showers and thunderstorms each day.
A gradual warming and drying trend is likely by next weekend.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed today and tonight, but
reports of gusty winds or hail will be appreciated.
$$
Hazardous Weather Outlook
National Weather Service Grand Junction CO
548 AM MDT Mon Jun 2 2025
COZ001>014-017>023-UTZ022>025-027>029-031200-
Lower Yampa River Basin-Central Yampa River Basin-
Roan and Tavaputs Plateaus-Elkhead and Park Mountains-
Upper Yampa River Basin-Grand Valley-Debeque to Silt Corridor-
Central Colorado River Basin-Grand and Battlement Mesas-
Gore and Elk Mountains/Central Mountain Valleys-
Central Gunnison and Uncompahgre River Basin-
West Elk and Sawatch Mountains-Flat Tops-Upper Gunnison River Valley-
Uncompahgre Plateau and Dallas Divide-Northwest San Juan Mountains-
Southwest San Juan Mountains-Paradox Valley/Lower Dolores River-
Four Corners/Upper Dolores River-Animas River Basin-
San Juan River Basin-Southeast Utah-Eastern Uinta Mountains-
Eastern Uinta Basin-Tavaputs Plateau-Arches/Grand Flat-
La Sal and Abajo Mountains-Canyonlands/Natural Bridges-
548 AM MDT Mon Jun 2 2025
This Hazardous Weather Outlook is for northwest Colorado, southwest
Colorado, west central Colorado, east central Utah, northeast Utah
and southeast Utah.
.DAY ONE...Today and tonight.
Remnants of Tropical Storm Alvin moves up into the region Monday
into Tuesday bringing widespread showers, scattered thunderstorms,
and a possible threat of localized flash flooding in areas prone to
heavy runoff.
.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.
Isolated to scattered afternoon showers and thunderstorms return
daily from Tuesday into the weekend.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected today or tonight, however
spotters are encouraged to relay rainfall amounts or any observed
flooding to the National Weather Service in Grand Junction.
$$
Hazardous Weather Outlook
National Weather Service Pueblo CO
402 AM MDT Mon Jun 2 2025
COZ058>089-093>099-031015-
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-
402 AM MDT Mon Jun 2 2025
This hazardous weather outlook is for portions of central...east
central...south central and southeast Colorado.
.DAY ONE...Today and Tonight
There is a slight risk of severe thunderstorms this afternoon and
evening across Kiowa, Prowers and Baca Counties. Hail in excess of
1.5 inches in diameter and wind gusts near 70 mph may be possible,
if storms can develop along the dryline before it moves into western
Kansas.
Showers and thunderstorms will develop by mid to late morning across
the higher terrain, and spread east into the Interstate 25 corridor
this afternoon. These storms may be capable of produce hail to near
half an inch in diameter and wind gusts near 50 mph.
.DAYS TWO THROUGH SEVEN...Tuesday through Sunday
Showers and thunderstorms are expected each day Tuesday through
Sunday. Showers and storms will initially develop along the
mountains during the early afternoon hours, before pushing across
the valleys and plains during the mid afternoon and early evening
hours. The greatest hazards from any thunderstorms are expected to
be small hail, gusty outflow winds, heavy rainfall, and lightning.
.SPOTTER INFORMATION STATEMENT...
Weather conditions that meet reporting criteria for spotters will
be possible over portions of the region.
$$
88/SIMCOE
Hazardous Weather Outlook
National Weather Service Dodge City KS
457 AM CDT Mon Jun 2 2025
KSZ030-031-043>046-061>066-074>081-084>090-031000-
Trego-Ellis-Scott-Lane-Ness-Rush-Hamilton-Kearny-Finney-Hodgeman-
Pawnee-Stafford-Stanton-Grant-Haskell-Gray-Ford-Edwards-Kiowa-
Pratt-Morton-Stevens-Seward-Meade-Clark-Comanche-Barber-
457 AM CDT Mon Jun 2 2025 /357 AM MDT Mon Jun 2 2025/
This Hazardous Weather Outlook is for portions of central Kansas,
south central Kansas, southwest Kansas, and west central Kansas.
.DAY ONE...Today and Tonight
There are chances for severe thunderstorms this evening between 5
pm and 10 pm. Large hail and damaging winds are the primary
concerns.
.DAYS TWO THROUGH SEVEN...Tuesday through Sunday
There are chances for thunderstorms Wednesday night through the
weekend. It is too early to tell if these storms will be severe.
.SPOTTER INFORMATION STATEMENT...
Reports of severe weather and heavy rainfall are always greatly
appreciated.
$$
Hazardous Weather Outlook
National Weather Service North Platte NE
414 AM CDT Mon Jun 2 2025
NEZ004>010-022>029-035>038-056>059-069>071-094-030915-
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-
414 AM CDT Mon Jun 2 2025 /314 AM MDT Mon Jun 2 2025/
This Hazardous Weather Outlook is for portions of western and north
central Nebraska.
.DAY ONE...Today and tonight.
There is a slight (level 2 of 5) risk of severe thunderstorms
this afternoon and tonight across much of north central Nebraska.
The main threats will be large hail, damaging winds, and heavy
rainfall.
Heavy rainfall through early Tuesday morning will result in over 2.5
inches of rainfall. Some localized flash flooding may occur in small
streams, low-lying areas, and area roadways.
.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.
Near daily thunderstorms are expected into the weekend as several
disturbances impact the area. The severe risk is uncertain at this
time.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.
$$
Hazardous Weather Outlook
National Weather Service Goodland KS
1249 AM MDT Mon Jun 2 2025
COZ090>092-KSZ001>004-013>016-027>029-041-042-NEZ079>081-030700-
Yuma-Kit Carson-Cheyenne-Rawlins-Decatur-Norton-Sherman-Thomas-
Sheridan-Graham-Wallace-Logan-Gove-Greeley-Wichita-Dundy-Hitchcock-
Red Willow-
1249 AM MDT Mon Jun 2 2025 /149 AM CDT Mon Jun 2 2025/
This hazardous weather outlook is for extreme southwest Nebraska...
northwest Kansas and east central Colorado.
.DAY ONE...TODAY AND TONIGHT...
Today, there is a chance for severe storms during the afternoon and
evening hours. Large hail, damaging wind gusts, and a brief tornado
look to be the main threats.
This afternoon through tonight, localized flooding may occur in low
lying areas due to repeated rounds of moderate to heavy rainfall.
Locations north of an Idalia, CO to Norton, KS line are most favored
for this to occur.
.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY...
Tuesday morning, flooding may remain a concern if showers and storms
manage to continue through the morning.
There are chances for thunderstorms through the week, with low
confidence on which days may see severe thunderstorms.
.SPOTTER INFORMATION STATEMENT...
Any reports of severe weather or flooding are appreciated!
$$
Hazardous Weather Outlook
National Weather Service Cheyenne WY
1233 AM MDT Mon Jun 2 2025
NEZ002-003-019>021-054-055-095-096-WYZ101>119-030645-
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-
1233 AM MDT Mon Jun 2 2025
This hazardous weather outlook is for portions of panhandle
Nebraska...east central Wyoming...south central Wyoming and
southeast Wyoming.
.DAY ONE...TONIGHT
A passing weather disturbance and relatively strong cold front for
early June will move across the forecast area on Monday, producing
widespread showers and scattered thunderstorms Monday afternoon
and night. Some of the thunderstorms south of a Cheyenne to Chadron
line may become severe Monday afternoon and evening.
.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY
Cooler and wetter weather will prevail for Tuesday and Wednesday
before a warming trend develops for Thursday through Saturday,
with chances for late day showers and thunderstorms each day.
.Spotter information statement...
Spotter activation will not be needed.
$$
