Harman US

Walters, OK Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Walters, a city in Cotton County, Oklahoma.

Overnight
45°F
Mostly Clear
Mostly clear, with a low around 45. West northwest wind around 5 mph.

7-day forecast for Walters

WhenTempForecastWindPrecip
Overnight 45°F Mostly Clear 5 mph WNW 0%
Wednesday 68°F Sunny 5 mph WSW 0%
Wednesday Night 49°F Mostly Clear 7 mph SE 0%
Thursday 70°F Mostly Sunny 6 to 17 mph SSW 12%
Thursday Night 44°F Partly Cloudy 7 to 16 mph N 12%
Friday 64°F Sunny 8 mph N 0%
Friday Night 41°F Partly Cloudy 6 mph NNE 0%
Saturday 62°F Mostly Sunny 5 mph NNE 3%
Saturday Night 41°F Partly Cloudy 3 mph NNE 1%
Sunday 67°F Sunny 3 mph NNE 0%
Sunday Night 40°F Mostly Clear 2 mph SE 0%
Monday 69°F Sunny 2 to 6 mph S 1%
Monday Night 44°F Mostly Clear 5 mph S 1%
Tuesday 71°F Sunny 3 to 7 mph S 2%

Forecast source: National Weather Service (api.weather.gov) for Walters (34.358, -98.357). Updated through the day.

Growing snapshot for Walters

Last spring frost
Apr 1
First fall frost
Nov 5
Growing season
218 days
Hardiness zone
8a

More local growing data for Walters: nearby ZIP 73572 weather · frost dates · planting calendar · Oklahoma frost dates

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Climate data from the nearest NOAA station, Walters, Ok (1.7 mi from Walters). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.