Severe Thunderstorm Warning 28, NWS North Platte, NE

034 
WWUS53 KLBF 302244
SVSLBF

Severe Weather Statement
National Weather Service North Platte NE
444 PM MDT Sat May 30 2026

NEC029-302315-
/O.CON.KLBF.SV.W.0028.000000T0000Z-260530T2315Z/
Chase NE-
444 PM MDT Sat May 30 2026

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 515 PM MDT
FOR SOUTHWESTERN CHASE COUNTY...

At 443 PM MDT, a severe thunderstorm was located 8 miles south of
Lamar, or 18 miles west of Imperial, moving north at 30 mph.

HAZARD...Golf ball size hail and 60 mph wind gusts.

SOURCE...Radar indicated.

IMPACT...People and animals outdoors will be injured. Expect hail 
         damage to roofs, siding, windows, and vehicles. Expect wind 
         damage to roofs, siding, and trees.

Locations impacted include...
Lamar, Champion, Crete, Chase, and Wanamaker State Wildfire
Management Area.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Tornado Watch remains in effect until 1000 PM MDT for southwestern
Nebraska.

For your protection move to an interior room on the lowest floor of a
building.

To report severe weather contact your nearest law enforcement agency.
They will send your report to the National Weather Service office in
North Platte.

&&

LAT...LON 4057 10206 4063 10205 4054 10166 4035 10179
      4035 10195 4039 10205
TIME...MOT...LOC 2243Z 193DEG 25KT 4045 10197 

THUNDERSTORM DAMAGE THREAT...CONSIDERABLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

NMJ

853 
WWUS53 KLBF 302306
SVSLBF

Severe Weather Statement
National Weather Service North Platte NE
506 PM MDT Sat May 30 2026

NEC029-302316-
/O.EXP.KLBF.SV.W.0028.000000T0000Z-260530T2315Z/
Chase NE-
506 PM MDT Sat May 30 2026

...THE SEVERE THUNDERSTORM WARNING FOR SOUTHWESTERN CHASE COUNTY WILL
EXPIRE AT 515 PM MDT...

The storm which prompted the warning has weakened below severe
limits, and no longer poses an immediate threat to life or property.
Therefore, the warning will be allowed to expire.

A Tornado Watch remains in effect until 1000 PM MDT for southwestern
Nebraska.

To report severe weather, contact your nearest law enforcement
agency. They will relay your report to the National Weather Service
North Platte.

LAT...LON 4057 10206 4063 10205 4054 10166 4035 10179
      4035 10195 4039 10205
TIME...MOT...LOC 2306Z 197DEG 20KT 4057 10192 

$$

NMJ

Area Forecast Discussion
National Weather Service North Platte NE
308 PM CDT Sat May 30 2026

.KEY MESSAGES...

- Moderate to high confidence in severe thunderstorms late this
afternoon through the evening with large hail and damaging winds
being the main threats, and tornadoes being a secondary threat.

- Low confidence in continued near-daily afternoon/evening
thunderstorms through mid-week.

- High confidence in mild temperatures through the end of next week.

&&

.SHORT TERM /THROUGH SUNDAY NIGHT/...
Issued at 256 PM CDT Sat May 30 2026

The greatest potential for severe storms in the next week will occur
late this afternoon and evening as a mid level trough pushes across
Nebraska. In addition to this, current observations show a
developing surface low across the Colorado/Kansas border with a well
defined dry line line draped to the south. As this low pushes
northeastward, the dry line will also move into southwest and
southern Nebraska bringing with it a steep gradient of dewpoints and
moisture across the front. With increased moisture across portions
of our forecast area combined with ample instability (CAPE values
potentially above 3000 J/kg, lapse rates near 7 to 9 C/km, and 0-6
km shear up to 50 knots), a favorable environment will exist for
severe thunderstorm development by late this afternoon and into the
evening. Storms will develop into supercells initially before
becoming more linear in nature as they progress northeastward into
central Nebraska. The main threats remain relatively unchanged from
previous forecasts with large hail (at least 2 inches in diameter)
and strong winds (at least 65 mph) being the primary threats along
with the potential for a few tornadoes. Storms are expected to
remain severe throughout much of the evening, gradually weakening
after Midnight CT when instability begins to wane. Despite the
severe potential lessening after Midnight, some lingering
thunderstorms, some on the stronger side even, will be possible
across north central Nebraska through sunrise Sunday morning when
storms completely move off to the east and slowly dissipate.

&&

.LONG TERM /MONDAY THROUGH FRIDAY/...
Issued at 256 PM CDT Sat May 30 2026

Another round of convection is possible on Sunday as the severe
threat shifts slightly to the east. A shortwave will push
through northern and eastern Nebraska on Sunday afternoon
combining with a dryline across central Nebraska providing a
favorable environment for convective initiation. Development
will be primarily focused along and to the east of this dryline
(mainly east of US-183) where the best moisture will be present.
Even then, the latest model soundings suggest a lot of mid-
level dry air around through the afternoon and early evening.
This may inhibit any thunderstorm development in our area with
the main action focused more across northeast Nebraska.
Regardless, not expecting widespread severe, but a small window
of some isolated strong to briefly severe storms could be
possible before pushing to the east out of our area.

Beyond Sunday, the active weather pattern will continue as a series
of shortwaves continue to track through Nebraska creating near-daily
rain and thunderstorm chances through mid-week. At this time the
severe risk remains uncertain, but with mild temperatures in the 80s
though much of the week and some modest instability across the
region, confidence in a stronger or briefly severe storm is high
especially in the afternoon and evening. Stay tuned as we will
continue to monitor the environment headed into next week for the
severe potential.

Temperatures through the extended period remain warm and mild as
continued WAA pushes into the central Plains. Highs will remain in
the 80s with lows in the low to mid 50s through next week.

&&

.AVIATION /18Z TAFS THROUGH 18Z SUNDAY/...
Issued at 1247 PM CDT Sat May 30 2026

Showers and thunderstorms will develop and move into the region late
this afternoon and into the evening. These storms will have the
capability of producing large hail and damaging, erratic winds as
well as frequent lightning. Storms will slowly weaken as they move
east/northeast throughout the evening, but some stronger storms may
still impact northern and north central Nebraska. Showers come to an
end Sunday morning. While skies may remain overcast, ceilings will
rise back into VFR by late morning.

&&

.LBF WATCHES/WARNINGS/ADVISORIES...
None.

&&

SHORT TERM...Kulik
LONG TERM...Kulik
AVIATION...Kulik

Hazardous Weather Outlook
National Weather Service North Platte NE
256 PM CDT Sat May 30 2026

NEZ004>010-022>029-035>038-056>059-069>071-094-312000-
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-
256 PM CDT Sat May 30 2026 /156 PM MDT Sat May 30 2026/

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

.DAY ONE...Tonight.

Severe thunderstorms are possible through this evening across
western and north central Nebraska. Large to very large hail and
damaging winds are the main threats, however, a tornado or two is
also possible.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

Near critical fire weather conditions are possible Sunday afternoon
across the western Sandhills and southwest Nebraska, where low
humidity and gusty west winds exist.

Daily chances for showers and thunderstorms are possible Monday
through Thursday night. However, the severe risk remains uncertain
at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.