Weather forecast for: Altus OK
Last Update: 7:02 pm CDT Sep 19, 2026
Tonight: Mostly cloudy, with a low around 77. South wind 11 to 13 mph, with gusts as high as 18 mph.
Sunday: A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm, then a chance of showers and thunderstorms after 1pm. Partly sunny and hot, with a high near 99. Southwest wind 6 to 9 mph. Chance of precipitation is 40%.
Sunday Night: A chance of showers and thunderstorms. Increasing clouds, with a low around 67. East southeast wind 6 to 8 mph becoming north after midnight. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday: Cloudy through mid morning, then gradual clearing, with a high near 90. North northeast wind 8 to 13 mph.
Monday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 64. Northeast wind around 9 mph. Chance of precipitation is 30%.
Tuesday: A 20 percent chance of showers before 1pm. Partly sunny, with a high near 88.
Tuesday Night: A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 62.
Wednesday: A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 89.
Wednesday Night: Partly cloudy, with a low around 65.
Thursday: A 20 percent chance of showers before 1pm. Partly sunny, with a high near 92.
Thursday Night: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68.
Friday: A 20 percent chance of showers. Partly sunny, with a high near 92.
Friday Night: Mostly cloudy, with a low around 69.
Saturday: Partly sunny, with a high near 94.