National Weather Service - Aberdeen, SD #SDwx #ABR #NWS #WX

#ABR #SDwx 577
FLUS43 KABR 100819
HWOABR

Hazardous Weather Outlook
National Weather Service Aberdeen SD
319 AM CDT Sun May 10 2026

MNZ039-046-SDZ005>008-010-011-017>023-110830-
Traverse-Big Stone-McPherson-Brown-Marshall-Roberts-Edmunds-Day-
Faulk-Spink-Clark-Codington-Grant-Hamlin-Deuel-
319 AM CDT Sun May 10 2026

This Hazardous Weather Outlook is for west central Minnesota, north
central South Dakota and northeast South Dakota.

.DAY ONE...Today and tonight.

Tem https://mesonet.agron.iastate.edu/p.php?pid=202605100819-KABR-FLUS43-HWOABR

IEM :: HWO from NWS ABR

HWO issued by NWS ABR at 10 May 2026 08:19 UTC

#ABR #SDwx 177
WWUS73 KABR 100812
NPWABR

URGENT - WEATHER MESSAGE
National Weather Service Aberdeen SD
312 AM CDT Sun May 10 2026

MNZ039-046-SDZ005>008-010-011-017>023-101815-
/O.NEW.KABR.FR.Y.0002.260511T0800Z-260511T1400Z/
/O.CON.KABR.FR.Y.0001.000000T0000Z-260510T1400Z/
Traverse-Big Stone-McPherson-Brown-Marshall-Roberts-Edmunds-Day-
Faulk-Spink-Clark-Codington-Grant-Hamlin-Deuel-
Including the cities of Milbank, Hayti, Faulkton, Wheaton, Clark,
Britton, Sisseton, https://mesonet.agron.iastate.edu/vtec/f/2026-O-NEW-KABR-FR-Y-0002_2026-05-11T08:00Z

KABR Frost Advisory #2

Traverse, Big Stone, McPherson, Brown, Marshall, Roberts, Edmunds, Day, Faulk, Spink, Clark, Codington, Grant, Hamlin, Deuel

Iowa Environmental Mesonet

#ABR #SDwx 177
WWUS73 KABR 100812
NPWABR

URGENT - WEATHER MESSAGE
National Weather Service Aberdeen SD
312 AM CDT Sun May 10 2026

MNZ039-046-SDZ005>008-010-011-017>023-101815-
/O.NEW.KABR.FR.Y.0002.260511T0800Z-260511T1400Z/
/O.CON.KABR.FR.Y.0001.000000T0000Z-260510T1400Z/
Traverse-Big Stone-McPherson-Brown-Marshall-Roberts-Edmunds-Day-
Faulk-Spink-Clark-Codington-Grant-Hamlin-Deuel-
Including the cities of Milbank, Hayti, Faulkton, Wheaton, Clark,
Britton, Sisseton, https://mesonet.agron.iastate.edu/vtec/f/2026-O-CON-KABR-FR-Y-0001_2026-05-10T08:12Z

KABR Frost Advisory #1

Faulk, Spink, Clark, Codington, Grant, Hamlin, Dewey, Hughes, Walworth, Potter, Traverse, Big Stone, Corson, Brown, Marshall, Roberts, Campbell, McPherson, Edmunds, Day, Deuel, Sully, Hyde, Hand

Iowa Environmental Mesonet

#ABR #SDwx 451
CDUS43 KABR 100723
CLIABR

CLIMATE REPORT
NATIONAL WEATHER SERVICE ABERDEEN SD
223 AM CDT SUN MAY 10 2026

...................................

...THE ABERDEEN SD CLIMATE SUMMARY FOR MAY 9 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1893 TO 2026

WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
https://mesonet.agron.iastate.edu/p.php?pid=202605100723-KABR-CDUS43-CLIABR

IEM :: CLI from NWS ABR

CLI issued by NWS ABR at 10 May 2026 07:23 UTC

#ABR #SDwx 452
CDUS43 KABR 100723
CLI8D3

CLIMATE REPORT
NATIONAL WEATHER SERVICE ABERDEEN SD
223 AM CDT SUN MAY 10 2026

...................................

...THE SISSETON SD CLIMATE SUMMARY FOR MAY 9 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1932 TO 2026

WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
https://mesonet.agron.iastate.edu/p.php?pid=202605100723-KABR-CDUS43-CLI8D3

IEM :: CLI from NWS ABR

CLI issued by NWS 8D3 at 10 May 2026 07:23 UTC

#ABR #SDwx 453
CDUS43 KABR 100723
CLIMBG

CLIMATE REPORT
NATIONAL WEATHER SERVICE ABERDEEN SD
223 AM CDT SUN MAY 10 2026

...................................

...THE MOBRIDGE SD CLIMATE SUMMARY FOR MAY 9 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1911 TO 2026

WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
https://mesonet.agron.iastate.edu/p.php?pid=202605100723-KABR-CDUS43-CLIMBG

IEM :: CLI from NWS ABR

CLI issued by NWS MBG at 10 May 2026 07:23 UTC

#ABR #SDwx 455
CDUS43 KABR 100723
CLIPIR

CLIMATE REPORT
NATIONAL WEATHER SERVICE ABERDEEN SD
223 AM CDT SUN MAY 10 2026

...................................

...THE PIERRE SD CLIMATE SUMMARY FOR MAY 9 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1892 TO 2026

WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
https://mesonet.agron.iastate.edu/p.php?pid=202605100723-KABR-CDUS43-CLIPIR

IEM :: CLI from NWS ABR

CLI issued by NWS PIR at 10 May 2026 07:23 UTC

#ABR #SDwx 454
CDUS43 KABR 100723
CLIATY

CLIMATE REPORT
NATIONAL WEATHER SERVICE ABERDEEN SD
223 AM CDT SUN MAY 10 2026

...................................

...THE WATERTOWN SD CLIMATE SUMMARY FOR MAY 9 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1898 TO 2026

WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
https://mesonet.agron.iastate.edu/p.php?pid=202605100723-KABR-CDUS43-CLIATY

IEM :: CLI from NWS ABR

CLI issued by NWS ATY at 10 May 2026 07:23 UTC

#ABR #SDwx 004
FNUS63 KABR 100719
RFDABR

Rangeland Fire Danger Statement
National Weather Service Aberdeen SD
219 AM CDT Sun May 10 2026

.DISCUSSION...

High pressure will dominate our weather through the day today.
Relative humidity will be in the 25 to 35 percent range this
afternoon with winds out of the north gusting to 15 to 20 mph.

Fire weather concerns return for much of the work week due to dry
and warmer weather and periods of stronger winds, particular https://mesonet.agron.iastate.edu/p.php?pid=202605100719-KABR-FNUS63-RFDABR

IEM :: RFD from NWS ABR

RFD issued by NWS ABR at 10 May 2026 07:19 UTC