Thanatos Weather
Sunday, Aug 16, 2026 10:48:49

Products in the Last Seven Days
Type Phenomena Count
WarningSevere Thunderstorm1460
AdvisoryAreal Flood609
WarningFlash Flood471
AdvisoryHeat200
WatchSevere Thunderstorm118
WarningTornado110
WatchAreal Flood67
AdvisorySmall Craft51
WarningFire Weather40
AdvisoryDense Fog23
WatchFlash Flood12
AdvisoryDust Storm10
WatchFlood9
WatchFire Weather9
WarningDust Storm7
AdvisoryLake Wind4
WarningGale3
WatchGale2
AdvisoryBlowing Dust2
AdvisoryFlood2
Most Active Forecast Offices
Forecast Office Products
Indianapolis, IN137
Wilmington, OH134
Jackson, KY118
Chicago, IL113
Northern Indiana, IN112
Denver / Boulder, CO106
Phoenix, AZ104
Charleston, WV100
Las Vegas, NV98
Tucson, AZ92
Louisville, KY81
Davenport / Quad Cities, IA73
Morristown / Knoxville, TN71
Lincoln, IL71
Greenville-Spartanburg, SC68
Baltimore / Washington, VA64
Jacksonville, FL61
Cheyenne, WY57
Cleveland, OH56
North Platte, NE56
Product Count by Day
Date Warn Watch Advis.
2026-08-1623 223
2026-08-15171 18103
2026-08-14235 23138
2026-08-13263 36161
2026-08-12354 37124
2026-08-11521 45169
2026-08-10375 4198
2026-08-09179 2376
2026-08-082 37
Particularly Dangerous Situations
Product Forecast Office
Flash Flood Warning 0045Indianapolis, IN
Flash Flood Warning 0047Indianapolis, IN
Flash Flood Warning 0055Jackson, KY
Flash Flood Warning 0066Wilmington, OH
Flash Flood Warning 0067Wilmington, OH
Tornado Warning 0077Davenport / Quad Cities, IA
Flash Flood Warning 0123Charleston, WV
Home
Return to list
Severe Thunderstorm Warning 0246
Issued by the Cheyenne Forecast Office

Action Issued Starts Expiration
New 2026-08-15 17:36:30 2026-08-15 17:36:00 2026-08-15 18:15:00
Expired 2026-08-15 18:06:31 2026-08-15 18:15:00


Action: New
Issued At: 2026-08-15 17:36:30

029 
WUUS55 KCYS 152236
SVRCYS
WYC009-152315-
/O.NEW.KCYS.SV.W.0246.260815T2236Z-260815T2315Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Cheyenne WY
436 PM MDT Sat Aug 15 2026

The National Weather Service in Cheyenne has issued a

* Severe Thunderstorm Warning for...
  East central Converse County in east central Wyoming...

* Until 515 PM MDT.

* At 436 PM MDT, a severe thunderstorm was located near Douglas,
  moving east at 30 mph.

  HAZARD...60 mph wind gusts and quarter size hail.

  SOURCE...Radar indicated.

  IMPACT...Hail damage to vehicles is expected. Expect wind damage 
           to roofs, siding, and trees.

* Locations impacted include...
  Douglas and Converse County Airport.

This includes Interstate 25 in Wyoming between mile markers 128 and
149.
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 4271 10556 4281 10558 4298 10505 4265 10501
TIME...MOT...LOC 2236Z 261DEG 27KT 4277 10548 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

Brauer


Action: Expired
Issued At: 2026-08-15 18:06:31

861 
WWUS55 KCYS 152306
SVSCYS

Severe Weather Statement
National Weather Service Cheyenne WY
506 PM MDT Sat Aug 15 2026

WYC009-152316-
/O.EXP.KCYS.SV.W.0246.000000T0000Z-260815T2315Z/
Converse WY-
506 PM MDT Sat Aug 15 2026

...THE SEVERE THUNDERSTORM WARNING FOR EAST CENTRAL CONVERSE 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.  However, gusty
winds and heavy rain are still possible with this thunderstorm.

&&

LAT...LON 4271 10556 4281 10558 4298 10505 4265 10501
TIME...MOT...LOC 2306Z 261DEG 27KT 4280 10520 

$$

Brauer



Page Loaded at: 2026-08-16 10:48:49 -- Client Address: 216.73.217.42 -- Refresh Time: seconds