Frost Advisory issued October 16 at 10:20PM CDT until October 17 at 9:00AM CDT by NWS Tulsa OK

Official severe-weather alerts, warning areas, and disaster updates.

expired · active · official-source

* WHAT...Temperatures in the mid 30s will result in frost formation. * WHERE...In Oklahoma, Northeast Osage, Pawnee, Southeast Osage, Washington, and Western Osage Counties. * WHEN...Until 9 AM CDT Saturday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered. Cover outdoor plants or bring them indoors.

Event time
Source last updated
Current version retrieved
Provider
NWS — active weather alerts (Storm)
Location
OK, US
Severity
Minor
area
Washington; Pawnee; Western Osage; Northeast Osage; Southeast Osage
event
Frost Advisory
onset
2026-10-17T01:00:00-05:00
states
["OK"]
urgency
Expected
certainty
Likely
effective
2026-10-16T22:20:00-05:00
message id
urn:oid:2.49.0.1.840.0.25cdb17085838b73f9be87f544e8b9dde3a0c1bf.001.1
references
["urn:oid:2.49.0.1.840.0.0d8b10fe3a56cf64a56e576de45852c0346758be.001.1","urn:oid:2.49.0.1.840.0.5447d778319b78449a02a09a2a4bbb37ffb903a3.002.1"]
instruction
Cover outdoor plants or bring them indoors.
message type
Update
location basis
Approximate: centers of the NWS zones listed in the alert
freshness minutes
60
Read the official source

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Update history (3 recent revisions)

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