Weather forecast for: Arma KS
Last Update: 12:06 pm CDT Sep 27, 2026
This Afternoon: A 20 percent chance of showers before 2pm. Mostly cloudy, with a high near 79. East wind 5 to 7 mph.
Tonight: A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Mostly cloudy, with a low around 63. East wind around 6 mph. Chance of precipitation is 30%.
Monday: Mostly cloudy, then gradually becoming sunny, with a high near 81. East wind around 6 mph.
Monday Night: Partly cloudy, with a low around 65. Southeast wind 3 to 7 mph.
Tuesday: A 40 percent chance of showers after 1pm. Partly sunny, with a high near 84. Southeast wind 8 to 11 mph, with gusts as high as 20 mph.
Tuesday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68.
Wednesday: A 50 percent chance of showers. Mostly cloudy, with a high near 82.
Wednesday Night: Showers likely. Mostly cloudy, with a low around 68.
Thursday: Showers likely. Mostly cloudy, with a high near 77.
Thursday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 63.
Friday: A chance of showers. Partly sunny, with a high near 75.
Friday Night: Mostly cloudy, with a low around 60.
Saturday: A chance of showers. Mostly sunny, with a high near 76.