Lawton Could See First Freeze Nov. 21

Extended forecasts show a possible overnight low of 31 degrees in Lawton, though weather outlets disagree on the outlook.

Updated on Nov. 10, 2026 in Forecasts

Frost-covered prairie grass and a bare post oak silhouetted against a pale pre-dawn sky over flat Oklahoma plains. — Forecasts show Lawton, Oklahoma could dip to 31 degrees on November 21, marking a possible first freeze, though weather services disagree on the outlook. AI Illustration. Upload story photo >

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Have you prepared your home for a freeze before Thanksgiving?

An extended forecast shows an overnight low of 31 degrees in Lawton, Oklahoma on November 21, which would mark a possible first freeze of the season. Weather.gov, Weather.com, Accuweather and WeatherBug disagree on the outlook, with low temperatures varying by almost ten degrees for that day.

Why it matters

Forecast inconsistency this far out means residents should treat the freeze as a possibility rather than a certainty. Lawton's urban heat island effect may keep the city slightly warmer than surrounding areas.

The forecast low of 31 degrees for November 21 comes from extended models that disagree across major outlets, with readings spanning nearly ten degrees. The outlook could change as the date approaches, and the final overnight temperature remains unknown.

The details

The extended forecast shows Lawton dipping just below freezing on November 21 if the current outlook holds. Smaller towns and rural areas surrounding Lawton are expected to run colder than the city itself.

2007: The last really cold Thanksgiving in the region, with a 22-degree morning.
November 21, 2026: Forecast date for Lawton's possible first freeze, with an overnight low of 31 degrees.
Thanksgiving 2026: Holiday falls after the forecast freeze date.

Seasonal Patterns

The projected 31-degree low on November 21 is warmer than the 22-degree morning recorded during the last really cold Thanksgiving in 2007. The comparison places the forecast within a recent history of cold holiday weather in Lawton.

Residents in Lawton should prepare for a possible overnight freeze on November 21 by protecting outdoor plants and pets. Those in smaller towns and rural areas nearby should expect colder conditions than the city.

The takeaway

Because weather outlets disagree on the November 21 forecast by nearly ten degrees, the best approach is to monitor updated forecasts closer to the date. Preparing for a freeze now costs little if the outlook changes.

What happens next

The forecast freeze date of November 21 falls 11 days from the current extraction date, and forecast accuracy should become clearer as that date approaches.