Weather forecast for: Newton IA
Last Update: 1:43 am CDT Sep 24, 2026
Today: A 10 percent chance of showers after 5pm. Partly sunny, with a high near 66. Southeast wind around 6 mph.
Tonight: Showers likely, mainly between 11pm and 5am. Cloudy, with a low around 60. Light east southeast wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday: Showers likely, mainly before noon. Cloudy, with a high near 66. Southeast wind 3 to 7 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night: Showers likely after 1am. Cloudy, with a low around 59. East southeast wind 6 to 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday: Showers. High near 62. Southeast wind around 10 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night: Showers likely and possibly a thunderstorm. Cloudy, with a low around 59. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday: A 30 percent chance of showers and thunderstorms before 1pm. Mostly cloudy, with a high near 66.
Sunday Night: Mostly cloudy, with a low around 57.
Monday: Partly sunny, with a high near 69.
Monday Night: A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 61.
Tuesday: Showers likely. Mostly cloudy, with a high near 67. Chance of precipitation is 70%.
Tuesday Night: Showers likely. Mostly cloudy, with a low around 60. Chance of precipitation is 60%.
Wednesday: A 50 percent chance of showers. Partly sunny, with a high near 65.