51246 Weather (Rock Rapids, IA)

Weather forecast for: Rock Rapids IA

Last Update: 9:03 am CDT Sep 12, 2026

Today: A chance of sprinkles with a slight chance of showers before noon, then a chance of sprinkles between noon and 1pm. Mostly sunny, with a high near 72. North northwest wind 5 to 10 mph. Chance of precipitation is 20%.

Tonight: Increasing clouds, with a low around 50. Calm wind.

Sunday: A 30 percent chance of showers, mainly before 9am. Mostly cloudy, then gradually becoming sunny, with a high near 67. Northeast wind 5 to 10 mph.

Sunday Night: A chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Increasing clouds, with a low around 52. East wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

Monday: Showers and possibly a thunderstorm. High near 72. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%.

Monday Night: A 30 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 53. South wind around 5 mph becoming northwest after midnight.

Tuesday: Mostly sunny, with a high near 70.

Tuesday Night: Partly cloudy, with a low around 51.

Wednesday: A 40 percent chance of showers before 1pm. Mostly cloudy, with a high near 67.

Wednesday Night: Mostly cloudy, with a low around 52.

Thursday: Mostly sunny, with a high near 72.

Thursday Night: A 30 percent chance of showers. Mostly clear, with a low around 52.

Friday: A 30 percent chance of showers. Mostly sunny, with a high near 75.