Frozen Pipe Protection in Oklahoma
In Oklahoma, local frozen pipes deadlines run from Oct 16 to Oct 22, with a median around Oct 20 — a spread of weeks that a single statewide date would miss. Find your city below; each links to local freeze odds, a live 10-day outlook, and a checklist.
Notable cities
- Broken Arrow — earliest deadline in the state
- Lawton — latest deadline in the state
- Midwest City — near the state median
All Oklahoma cities
| City | Local deadline | Median first 28°F | ||
|---|---|---|---|---|
| Broken Arrow | Oct 16 | Nov 9 | View → | Checklist |
| Stillwater | Oct 16 | Nov 9 | View → | Checklist |
| Muskogee | Oct 16 | Nov 8 | View → | Checklist |
| Tulsa | Oct 20 | Nov 13 | View → | Checklist |
| Edmond | Oct 20 | Nov 13 | View → | Checklist |
| Midwest City | Oct 20 | Nov 13 | View → | Checklist |
| Oklahoma City | Oct 21 | Nov 11 | View → | Checklist |
| Norman | Oct 21 | Nov 14 | View → | Checklist |
| Moore | Oct 21 | Nov 11 | View → | Checklist |
| Enid | Oct 21 | Nov 10 | View → | Checklist |
| Lawton | Oct 22 | Nov 14 | View → | Checklist |
Back to the national Frozen Pipe Protection guide, or see the methodology.
Data: NOAA NCEI 1991–2020 U.S. Climate Normals; live outlook by Open-Meteo. Last updated: July 11, 2026.