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Altus, OK Weather & Growing Conditions

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

Tonight
75°F
Mostly Clear
Mostly clear, with a low around 75. South southeast wind around 12 mph.

7-day forecast for Altus

WhenTempForecastWindPrecip
Tonight 75°F Mostly Clear 12 mph SSE 1%
Saturday 101°F Sunny 9 to 13 mph SSW 2%
Saturday Night 75°F Slight Chance Showers And Thunderstorms 9 to 13 mph SSE 20%
Sunday 100°F Slight Chance Showers And Thunderstorms 10 mph SSW 47%
Sunday Night 66°F Chance Showers And Thunderstorms 6 to 10 mph E 49%
Monday 92°F Slight Chance Rain Showers then Mostly Sunny 8 to 12 mph NNE 21%
Monday Night 65°F Slight Chance Showers And Thunderstorms 10 mph NE 23%
Tuesday 87°F Slight Chance Rain Showers 12 mph ENE 23%
Tuesday Night 63°F Partly Cloudy 8 to 12 mph ENE 13%
Wednesday 88°F Chance Rain Showers 8 mph E 25%
Wednesday Night 65°F Partly Cloudy then Slight Chance Showers And Thunderstorms 8 mph E 22%
Thursday 90°F Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms 7 mph ESE 28%
Thursday Night 66°F Mostly Cloudy then Slight Chance Showers And Thunderstorms 8 mph E 17%
Friday 89°F Slight Chance Showers And Thunderstorms 7 mph SE 17%

Forecast source: National Weather Service (api.weather.gov) for Altus (34.657, -99.309). Updated through the day.

Growing snapshot for Altus

Last spring frost
Apr 5
First fall frost
Nov 2
Growing season
210 days
Hardiness zone
7b

More local growing data for Altus: nearby ZIP 73521 weather · frost dates · planting calendar · Oklahoma frost dates

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Climate data from the nearest NOAA station, Altus Irig Rsch Stn, Ok (3.2 mi from Altus). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.