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Tornado Warning 0025
Issued by the Denver / Boulder Forecast Office

Action Issued Starts Expiration
New 2026-06-24 19:37:30 2026-06-24 19:37:00 2026-06-24 20:15:00
Continued 2026-06-24 19:48:30 2026-06-24 20:15:00
Continued 2026-06-24 19:55:31 2026-06-24 20:15:00
Expired 2026-06-24 20:18:01 2026-06-24 20:15:00


Action: New
Issued At: 2026-06-24 19:37:30

620 
WFUS55 KBOU 250037
TORBOU
COC075-095-250115-
/O.NEW.KBOU.TO.W.0025.260625T0037Z-260625T0115Z/

BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Denver CO
637 PM MDT Wed Jun 24 2026

The National Weather Service in Denver has issued a

* Tornado Warning for...
  Southeastern Logan County in northeastern Colorado...
  West Central Phillips County in northeastern Colorado...

* Until 715 PM MDT.

* At 637 PM MDT, a confirmed tornado was located 5 miles northeast of
  St Petersburg, or 22 miles east of Sterling, moving southeast at 20
  mph.

  HAZARD...Damaging tornado and two inch hail.

  SOURCE...Weather spotters confirmed tornado.

  IMPACT...Flying debris will be dangerous to those caught without
           shelter. Mobile homes will be damaged or destroyed. Damage
           to roofs, windows and vehicles will occur. Tree damage is
           likely.

* Locations impacted include...
  Haxtun, St Petersburg and Dailey.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Move to an interior room on the lowest floor of a well-built building
away from windows. If you are outdoors, in a mobile home, or in a
vehicle, move to the closest substantial shelter and protect yourself
from flying debris.

&&

LAT...LON 4061 10289 4073 10268 4058 10248 4045 10276
TIME...MOT...LOC 0037Z 319DEG 15KT 4061 10278

TORNADO...OBSERVED
MAX HAIL SIZE...2.00 IN

$$

63


Action: Continued
Issued At: 2026-06-24 19:48:30

989 
WWUS55 KBOU 250048
SVSBOU

Severe Weather Statement
National Weather Service Denver CO
648 PM MDT Wed Jun 24 2026

COC075-095-250115-
/O.CON.KBOU.TO.W.0025.000000T0000Z-260625T0115Z/
Logan CO-Phillips CO-
648 PM MDT Wed Jun 24 2026

...TORNADO WARNING REMAINS IN EFFECT UNTIL 715 PM MDT FOR
SOUTHEASTERN LOGAN AND WEST CENTRAL PHILLIPS COUNTIES...

At 648 PM MDT, a confirmed tornado was located 4 miles east of St
Petersburg, or 23 miles west of Holyoke, moving southeast at 20 mph.

HAZARD...Damaging tornado and two inch hail.

SOURCE...Weather spotters confirmed tornado.

IMPACT...Flying debris will be dangerous to those caught without
         shelter. Mobile homes will be damaged or destroyed. Damage
         to roofs, windows and vehicles will occur. Tree damage is
         likely.

Locations impacted include...
  Haxtun, St Petersburg and Dailey.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Move to an interior room on the lowest floor of a well-built building
away from windows. If you are outdoors, in a mobile home, or in a
vehicle, move to the closest substantial shelter and protect yourself
from flying debris.

&&

LAT...LON 4060 10288 4071 10265 4058 10248 4045 10276
TIME...MOT...LOC 0037Z 319DEG 15KT 4061 10278

TORNADO...OBSERVED
MAX HAIL SIZE...2.00 IN

$$

63


Action: Continued
Issued At: 2026-06-24 19:55:31

094 
WWUS55 KBOU 250055
SVSBOU

Severe Weather Statement
National Weather Service Denver CO
655 PM MDT Wed Jun 24 2026

COC075-095-250115-
/O.CON.KBOU.TO.W.0025.000000T0000Z-260625T0115Z/
Logan CO-Phillips CO-
655 PM MDT Wed Jun 24 2026

...TORNADO WARNING REMAINS IN EFFECT UNTIL 715 PM MDT FOR
SOUTHEASTERN LOGAN AND WEST CENTRAL PHILLIPS COUNTIES...

At 655 PM MDT, a severe thunderstorm capable of producing a tornado
was located 7 miles southwest of Haxtun, or 21 miles west of Holyoke,
moving southeast at 20 mph.

HAZARD...Tornado and golf ball size hail.

SOURCE...Radar indicated rotation.

IMPACT...Flying debris will be dangerous to those caught without
         shelter. Mobile homes will be damaged or destroyed. Damage
         to roofs, windows and vehicles will occur. Tree damage is
         likely.

Locations impacted include...
  Haxtun and St Petersburg.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Move to an interior room on the lowest floor of a well-built building
away from windows. If you are outdoors, in a mobile home, or in a
vehicle, move to the closest substantial shelter and protect yourself
from flying debris.

&&

LAT...LON 4056 10282 4067 10259 4058 10248 4049 10267
      4045 10276
TIME...MOT...LOC 0048Z 313DEG 17KT 4058 10273

TORNADO...RADAR INDICATED
MAX HAIL SIZE...1.75 IN

$$

63


Action: Expired
Issued At: 2026-06-24 20:18:01

879 
WWUS55 KBOU 250117
SVSBOU

Severe Weather Statement
National Weather Service Denver CO
717 PM MDT Wed Jun 24 2026

COC075-095-250127-
/O.EXP.KBOU.TO.W.0025.000000T0000Z-260625T0115Z/
Logan CO-Phillips CO-
717 PM MDT Wed Jun 24 2026

...TORNADO WARNING HAS EXPIRED FOR SOUTHEASTERN LOGAN AND WEST
CENTRAL PHILLIPS COUNTIES...

The storm which prompted the warning has weakened below severe
limits, and no longer appears capable of producing a tornado.
Therefore, the warning has been allowed to expire.

A Tornado Watch remains in effect until 1100 PM MDT Wednesday for a
portion of northeast Colorado.

&&

LAT...LON 4056 10282 4067 10259 4058 10248 4049 10267
      4045 10276
TIME...MOT...LOC 0055Z 313DEG 17KT 4055 10270

$$

63



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