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Sioux County Sheriff's Office
Sunday May 10th, 2026 :: 01:08 p.m. CDT

Advisory

Frost Advisory until 09:00AM Monday

* WHAT...Temperatures as low as 33 will result in frost formation.

* WHERE...Portions of northwest Iowa, southwest Minnesota, and east central and southeast South Dakota.

* WHEN...From 3 AM to 9 AM CDT Monday.

* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.

* AFFECTED AREAS: LYON ... OSCEOLA ... DICKINSON ... SIOUX ... O'BRIEN ... CLAY ... LINCOLN ... LYON ... MURRAY ... COTTONWOOD ... NOBLES ... JACKSON ... PIPESTONE ... ROCK ... BEADLE ... KINGSBURY ... BROOKINGS ... SANBORN ... MINER ... LAKE ... MOODY ... MCCOOK ... MINNEHAHA ... LINCOLN

Instructions:

Take steps now to protect tender plants from the cold.

Address/Location
Sioux County Sheriff's Office
4363 Ironwood Ave., Ste 1
Orange City, IA 51250

Contact
Emergency: 9-1-1
Non-emergencies: 712-737-3307

TEXT-A-TIP -  Text TIP SIOUX followed by your message, to 888777

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Alert Details

Severity:
Minor - Minimal to no known threat to life or property
Urgency:
Expected - Responsive action SHOULD be taken soon (within next hour)
Certainty:
Likely (p > ~50%)
Category:
Meteorological (inc. flood)
Event:
Frost Advisory

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