Thanatos Weather
Sunday, Nov 08, 2026 07:17:31

Products in the Last Seven Days
Type Phenomena Count
AdvisorySmall Craft196
AdvisoryAreal Flood108
AdvisoryDense Fog91
WarningFlash Flood74
WarningSevere Thunderstorm39
WarningGale39
AdvisoryFrost27
AdvisoryWind23
WatchGale20
WarningTornado19
AdvisoryFlood18
AdvisoryWinter Weather18
WatchAreal Flood17
WarningFreeze13
WarningHigh Wind12
WarningHazardous Seas10
WatchFlood9
WatchHigh Wind9
WatchTornado6
WatchHazardous Seas4
WatchWinter Storm4
AdvisoryLake Wind3
WarningStorm3
WatchStorm3
WarningWinter Storm3
WatchFreeze2
AdvisoryFreezing Fog2
WatchSevere Thunderstorm1
WarningFire Weather1
Most Active Forecast Offices
Forecast Office Products
Portland, OR43
Miami, FL37
Melbourne, FL33
Seattle, WA31
Marquette, MI30
Albuquerque, NM29
Norman, OK24
Flagstaff, AZ20
San Francisco Bay Area / Monterey, CA18
Eureka, CA17
Mount Holly / Philadelphia, NJ16
Tampa, FL16
Duluth, MN16
Boston, MA15
Shreveport, LA15
Tucson, AZ15
Tallahassee, FL14
Detroit / Pontiac, MI14
Phoenix, AZ13
Medford, OR13
Product Count by Day
Date Warn Watch Advis.
2026-11-083 526
2026-11-0727 161
2026-11-0637 1866
2026-11-0516 446
2026-11-047 751
2026-11-0319 651
2026-11-0244 659
2026-11-0157 9105
2026-10-313 716
Particularly Dangerous Situations
Product Forecast Office
Flash Flood Warning 0016Melbourne, FL
Flash Flood Warning 0083Peachtree City / Atlanta, GA
Flash Flood Warning 0083Morristown / Knoxville, TN
Home
Return to list
Dense Fog Advisory 0011
Issued by the Rapid City Forecast Office

Action Issued Starts Expiration
New 2026-11-06 00:44:55 2026-11-06 01:00:00 2026-11-06 10:00:00
Continued 2026-11-06 00:48:55 2026-11-06 01:00:00 2026-11-06 10:00:00
Area Extended 2026-11-06 00:48:55 2026-11-06 01:00:00 2026-11-06 10:00:00
Continued 2026-11-06 02:36:59 2026-11-06 10:00:00
Continued 2026-11-06 09:00:45 2026-11-06 10:00:00
Cancelled 2026-11-06 09:00:45 2026-11-06 10:00:00
Time Extended 2026-11-06 09:43:46 2026-11-06 12:00:00
Expired 2026-11-06 09:43:46 2026-11-06 10:00:00
Expired 2026-11-06 11:42:49 2026-11-06 12:00:00


Action: New
Issued At: 2026-11-06 00:44:55

903 
WWUS73 KUNR 060644
NPWUNR

URGENT - WEATHER MESSAGE
National Weather Service Rapid City SD
1144 PM MST Thu Nov 5 2026

SDZ031-032-043-044-046-047-049-077-061600-
/O.NEW.KUNR.FG.Y.0011.261106T0700Z-261106T1600Z/
Pennington Co Plains-Haakon-Northern Jackson-Bennett-Mellette-
Todd-Tripp-Southern Jackson-
Including the cities of Box Elder, Norris, Tuthill, Milesville, New
Underwood, Harrington, Belvidere, Colome, Wall, Parmelee, White
River, Long Valley, Ideal, Hamill, Cedar Butte, Philip, Martin,
Caputa, Kadoka, Rosebud, Potato Creek, Cottonwood, Saint Francis,
Mission, Wood, Winner, Witten, Interior, Allen, Scenic, Quinn,
Wanblee, Wasta, and Midland
1144 PM MST Thu Nov 5 2026 /1244 AM CST Fri Nov 6 2026/

...DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM MST /10 AM CST/ FRIDAY...

* WHAT...Visibility less than one quarter mile in dense fog.

* WHERE...Portions of south central and southwestern South Dakota.

* WHEN...Until 9 AM MST /10 AM CST/ Friday.

* IMPACTS...Low visibility could make driving conditions hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.

&&

$$

Helgeson


Action: Continued
Issued At: 2026-11-06 00:48:55

020 
WWUS73 KUNR 060648
NPWUNR

URGENT - WEATHER MESSAGE
National Weather Service Rapid City SD
1148 PM MST Thu Nov 5 2026

SDZ002-013-014-073-078-061600-
/O.EXA.KUNR.FG.Y.0011.261106T0700Z-261106T1600Z/
Northern Perkins-Northern Meade Co Plains-Ziebach-Southern Meade
Co Plains-Southern Perkins-
Including the cities of Elm Springs, Opal, South Eagle Butte, Prairie
City, Mud Butte, Cherry Creek, Meadow, Zeona, Bison, Lemmon, Sorum,
Ellsworth AFB, Faith, Enning, Shadehill, Union Center, Howes, Usta,
Red Owl, Dupree, White Owl, and Glad Valley
1148 PM MST Thu Nov 5 2026

...DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM MST FRIDAY...

* WHAT...Visibility less than one quarter mile in dense fog.
  Visibilities will rapidly change, especially in low spots.

* WHERE...Northern Meade Co Plains, Northern Perkins, Southern Meade
  Co Plains, Southern Perkins, and Ziebach.

* WHEN...Until 9 AM MST Friday.

* IMPACTS...Low visibility could make driving conditions hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.

&&

$$

SDZ031-032-043-044-046-047-049-077-061600-
/O.CON.KUNR.FG.Y.0011.261106T0700Z-261106T1600Z/
Pennington Co Plains-Haakon-Northern Jackson-Bennett-Mellette-
Todd-Tripp-Southern Jackson-
Including the cities of Box Elder, Norris, Tuthill, Milesville, New
Underwood, Harrington, Belvidere, Colome, Wall, Parmelee, White
River, Long Valley, Ideal, Hamill, Cedar Butte, Philip, Martin,
Caputa, Kadoka, Rosebud, Potato Creek, Cottonwood, Saint Francis,
Mission, Wood, Winner, Witten, Interior, Allen, Scenic, Quinn,
Wanblee, Wasta, and Midland
1148 PM MST Thu Nov 5 2026 /1248 AM CST Fri Nov 6 2026/

...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 9 AM MST /10 AM CST/
FRIDAY...

* WHAT...Visibility less than one quarter mile in dense fog.
  Visibilities will rapidly change, especially in low spots.

* WHERE...Portions of south central and southwestern South Dakota.

* WHEN...Until 9 AM MST /10 AM CST/ Friday.

* IMPACTS...Low visibility could make driving conditions hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.

&&

$$

Helgeson


Action: Area Extended
Issued At: 2026-11-06 00:48:55

020 
WWUS73 KUNR 060648
NPWUNR

URGENT - WEATHER MESSAGE
National Weather Service Rapid City SD
1148 PM MST Thu Nov 5 2026

SDZ002-013-014-073-078-061600-
/O.EXA.KUNR.FG.Y.0011.261106T0700Z-261106T1600Z/
Northern Perkins-Northern Meade Co Plains-Ziebach-Southern Meade
Co Plains-Southern Perkins-
Including the cities of Elm Springs, Opal, South Eagle Butte, Prairie
City, Mud Butte, Cherry Creek, Meadow, Zeona, Bison, Lemmon, Sorum,
Ellsworth AFB, Faith, Enning, Shadehill, Union Center, Howes, Usta,
Red Owl, Dupree, White Owl, and Glad Valley
1148 PM MST Thu Nov 5 2026

...DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM MST FRIDAY...

* WHAT...Visibility less than one quarter mile in dense fog.
  Visibilities will rapidly change, especially in low spots.

* WHERE...Northern Meade Co Plains, Northern Perkins, Southern Meade
  Co Plains, Southern Perkins, and Ziebach.

* WHEN...Until 9 AM MST Friday.

* IMPACTS...Low visibility could make driving conditions hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.

&&

$$

SDZ031-032-043-044-046-047-049-077-061600-
/O.CON.KUNR.FG.Y.0011.261106T0700Z-261106T1600Z/
Pennington Co Plains-Haakon-Northern Jackson-Bennett-Mellette-
Todd-Tripp-Southern Jackson-
Including the cities of Box Elder, Norris, Tuthill, Milesville, New
Underwood, Harrington, Belvidere, Colome, Wall, Parmelee, White
River, Long Valley, Ideal, Hamill, Cedar Butte, Philip, Martin,
Caputa, Kadoka, Rosebud, Potato Creek, Cottonwood, Saint Francis,
Mission, Wood, Winner, Witten, Interior, Allen, Scenic, Quinn,
Wanblee, Wasta, and Midland
1148 PM MST Thu Nov 5 2026 /1248 AM CST Fri Nov 6 2026/

...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 9 AM MST /10 AM CST/
FRIDAY...

* WHAT...Visibility less than one quarter mile in dense fog.
  Visibilities will rapidly change, especially in low spots.

* WHERE...Portions of south central and southwestern South Dakota.

* WHEN...Until 9 AM MST /10 AM CST/ Friday.

* IMPACTS...Low visibility could make driving conditions hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.

&&

$$

Helgeson


Action: Continued
Issued At: 2026-11-06 02:36:59

971 
WWUS73 KUNR 060836
NPWUNR

URGENT - WEATHER MESSAGE
National Weather Service Rapid City SD
136 AM MST Fri Nov 6 2026

SDZ002-013-014-031-032-043-044-046-047-049-073-077-078-061600-
/O.CON.KUNR.FG.Y.0011.000000T0000Z-261106T1600Z/
Northern Perkins-Northern Meade Co Plains-Ziebach-Pennington Co
Plains-Haakon-Northern Jackson-Bennett-Mellette-Todd-Tripp-
Southern Meade Co Plains-Southern Jackson-Southern Perkins-
Including the cities of Box Elder, Norris, Elm Springs, Tuthill,
Milesville, Opal, New Underwood, Harrington, Belvidere, Colome, Wall,
South Eagle Butte, Prairie City, Mud Butte, Cherry Creek, White
River, Parmelee, Long Valley, Ideal, Meadow, Zeona, Bison, Lemmon,
Hamill, Cedar Butte, Philip, Sorum, Martin, Caputa, Kadoka, Rosebud,
Potato Creek, Cottonwood, Ellsworth AFB, Saint Francis, Mission,
Wood, Faith, Winner, Witten, Interior, Shadehill, Enning, Union
Center, Allen, Howes, Usta, Red Owl, Scenic, Quinn, Dupree, Wanblee,
Wasta, Midland, White Owl, and Glad Valley
136 AM MST Fri Nov 6 2026 /236 AM CST Fri Nov 6 2026/

...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 9 AM MST /10 AM CST/
THIS MORNING...

* WHAT...Visibility less than one quarter mile in dense fog.
  Visibilities will rapidly change, especially in low spots.

* WHERE...Portions of northwestern, south central, and southwestern
  South Dakota.

* WHEN...Until 9 AM MST /10 AM CST/ this morning.

* IMPACTS...Low visibility could make driving conditions hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.

&&

$$

Helgeson


Action: Continued
Issued At: 2026-11-06 09:00:45

992 
WWUS73 KUNR 061500
NPWUNR

URGENT - WEATHER MESSAGE
National Weather Service Rapid City SD
800 AM MST Fri Nov 6 2026

SDZ002-013-031-073-078-061600-
/O.CAN.KUNR.FG.Y.0011.000000T0000Z-261106T1600Z/
Northern Perkins-Northern Meade Co Plains-Pennington Co Plains-
Southern Meade Co Plains-Southern Perkins-
Including the cities of Prairie City, Wasta, Meadow, Caputa, Howes,
Box Elder, Scenic, Mud Butte, Zeona, Opal, Red Owl, Enning, Quinn,
Faith, Usta, Sorum, New Underwood, Lemmon, Shadehill, White Owl,
Wall, Ellsworth AFB, Union Center, Elm Springs, and Bison
800 AM MST Fri Nov 6 2026

...DENSE FOG ADVISORY IS CANCELLED...

Patchy fog will quickly diminish this morning.

$$

SDZ014-032-043-044-046-047-049-077-061600-
/O.CON.KUNR.FG.Y.0011.000000T0000Z-261106T1600Z/
Ziebach-Haakon-Northern Jackson-Bennett-Mellette-Todd-Tripp-
Southern Jackson-
Including the cities of Norris, Cedar Butte, Mission, Wanblee,
Midland, Belvidere, Saint Francis, Long Valley, Allen, Winner,
Hamill, Interior, Rosebud, Potato Creek, Cottonwood, Milesville,
Wood, Harrington, Tuthill, Dupree, Colome, Glad Valley, Parmelee,
Witten, Martin, White River, South Eagle Butte, Cherry Creek, Ideal,
Philip, and Kadoka
800 AM MST Fri Nov 6 2026 /900 AM CST Fri Nov 6 2026/

...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 9 AM MST /10 AM CST/
THIS MORNING...

* WHAT...Visibility as low as one quarter mile in dense fog.

* WHERE...Portions of northwestern, south central, and southwestern
  South Dakota.

* WHEN...Until 9 AM MST /10 AM CST/ this morning.

* IMPACTS...Low visibility could make driving conditions hazardous.
  With temperatures below freezing, frost may form on roadways,
  especially on bridges.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.

&&

$$

JC


Action: Cancelled
Issued At: 2026-11-06 09:00:45

992 
WWUS73 KUNR 061500
NPWUNR

URGENT - WEATHER MESSAGE
National Weather Service Rapid City SD
800 AM MST Fri Nov 6 2026

SDZ002-013-031-073-078-061600-
/O.CAN.KUNR.FG.Y.0011.000000T0000Z-261106T1600Z/
Northern Perkins-Northern Meade Co Plains-Pennington Co Plains-
Southern Meade Co Plains-Southern Perkins-
Including the cities of Prairie City, Wasta, Meadow, Caputa, Howes,
Box Elder, Scenic, Mud Butte, Zeona, Opal, Red Owl, Enning, Quinn,
Faith, Usta, Sorum, New Underwood, Lemmon, Shadehill, White Owl,
Wall, Ellsworth AFB, Union Center, Elm Springs, and Bison
800 AM MST Fri Nov 6 2026

...DENSE FOG ADVISORY IS CANCELLED...

Patchy fog will quickly diminish this morning.

$$

SDZ014-032-043-044-046-047-049-077-061600-
/O.CON.KUNR.FG.Y.0011.000000T0000Z-261106T1600Z/
Ziebach-Haakon-Northern Jackson-Bennett-Mellette-Todd-Tripp-
Southern Jackson-
Including the cities of Norris, Cedar Butte, Mission, Wanblee,
Midland, Belvidere, Saint Francis, Long Valley, Allen, Winner,
Hamill, Interior, Rosebud, Potato Creek, Cottonwood, Milesville,
Wood, Harrington, Tuthill, Dupree, Colome, Glad Valley, Parmelee,
Witten, Martin, White River, South Eagle Butte, Cherry Creek, Ideal,
Philip, and Kadoka
800 AM MST Fri Nov 6 2026 /900 AM CST Fri Nov 6 2026/

...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 9 AM MST /10 AM CST/
THIS MORNING...

* WHAT...Visibility as low as one quarter mile in dense fog.

* WHERE...Portions of northwestern, south central, and southwestern
  South Dakota.

* WHEN...Until 9 AM MST /10 AM CST/ this morning.

* IMPACTS...Low visibility could make driving conditions hazardous.
  With temperatures below freezing, frost may form on roadways,
  especially on bridges.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.

&&

$$

JC


Action: Time Extended
Issued At: 2026-11-06 09:43:46

134 
WWUS73 KUNR 061543
NPWUNR

URGENT - WEATHER MESSAGE
National Weather Service Rapid City SD
843 AM MST Fri Nov 6 2026

SDZ032-043-044-046-047-049-077-061645-
/O.EXP.KUNR.FG.Y.0011.000000T0000Z-261106T1600Z/
Haakon-Northern Jackson-Bennett-Mellette-Todd-Tripp-Southern
Jackson-
Including the cities of Norris, Cedar Butte, Mission, Wanblee,
Midland, Belvidere, Saint Francis, Long Valley, Allen, Winner,
Hamill, Interior, Rosebud, Potato Creek, Cottonwood, Milesville,
Wood, Harrington, Tuthill, Colome, Parmelee, Witten, Martin, White
River, Ideal, Philip, and Kadoka
843 AM MST Fri Nov 6 2026 /943 AM CST Fri Nov 6 2026/

...DENSE FOG ADVISORY WILL EXPIRE AT 9 AM MST /10 AM CST/ THIS
MORNING...

Areas of fog will quickly diminish this morning.

$$

SDZ014-061800-
/O.EXT.KUNR.FG.Y.0011.000000T0000Z-261106T1800Z/
Ziebach-
Including the cities of South Eagle Butte, Cherry Creek, Glad Valley,
and Dupree
843 AM MST Fri Nov 6 2026

...DENSE FOG ADVISORY NOW IN EFFECT UNTIL 11 AM MST THIS MORNING...

* WHAT...Visibility one quarter mile in dense fog.

* WHERE...Ziebach.

* WHEN...Until 11 AM MST this morning.

* IMPACTS...Low visibility could make driving conditions hazardous.
  With temperatures below freezing, frost may form on roadways,
  especially on bridges.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.

&&

$$

JC


Action: Expired
Issued At: 2026-11-06 09:43:46

134 
WWUS73 KUNR 061543
NPWUNR

URGENT - WEATHER MESSAGE
National Weather Service Rapid City SD
843 AM MST Fri Nov 6 2026

SDZ032-043-044-046-047-049-077-061645-
/O.EXP.KUNR.FG.Y.0011.000000T0000Z-261106T1600Z/
Haakon-Northern Jackson-Bennett-Mellette-Todd-Tripp-Southern
Jackson-
Including the cities of Norris, Cedar Butte, Mission, Wanblee,
Midland, Belvidere, Saint Francis, Long Valley, Allen, Winner,
Hamill, Interior, Rosebud, Potato Creek, Cottonwood, Milesville,
Wood, Harrington, Tuthill, Colome, Parmelee, Witten, Martin, White
River, Ideal, Philip, and Kadoka
843 AM MST Fri Nov 6 2026 /943 AM CST Fri Nov 6 2026/

...DENSE FOG ADVISORY WILL EXPIRE AT 9 AM MST /10 AM CST/ THIS
MORNING...

Areas of fog will quickly diminish this morning.

$$

SDZ014-061800-
/O.EXT.KUNR.FG.Y.0011.000000T0000Z-261106T1800Z/
Ziebach-
Including the cities of South Eagle Butte, Cherry Creek, Glad Valley,
and Dupree
843 AM MST Fri Nov 6 2026

...DENSE FOG ADVISORY NOW IN EFFECT UNTIL 11 AM MST THIS MORNING...

* WHAT...Visibility one quarter mile in dense fog.

* WHERE...Ziebach.

* WHEN...Until 11 AM MST this morning.

* IMPACTS...Low visibility could make driving conditions hazardous.
  With temperatures below freezing, frost may form on roadways,
  especially on bridges.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.

&&

$$

JC


Action: Expired
Issued At: 2026-11-06 11:42:49

971 
WWUS73 KUNR 061742
NPWUNR

URGENT - WEATHER MESSAGE
National Weather Service Rapid City SD
1042 AM MST Fri Nov 6 2026

SDZ014-061845-
/O.EXP.KUNR.FG.Y.0011.000000T0000Z-261106T1800Z/
Ziebach-
Including the cities of South Eagle Butte, Cherry Creek, Glad Valley,
and Dupree
1042 AM MST Fri Nov 6 2026

...DENSE FOG ADVISORY WILL EXPIRE AT 11 AM MST THIS MORNING...

Areas of fog will quickly diminish late this morning.

$$

JC



Page Loaded at: 2026-11-08 07:17:31 -- Client Address: 216.73.216.244 -- Refresh Time: seconds