National Weather Service Forecast for: Waverly IA
Issued by: National Weather Service Des Moines, IA
Updated: 10:44 pm CDT Sep 12, 2026
 
Tonight

Tonight: Partly cloudy, with a low around 51. Light north wind.
Partly Cloudy
 Sunday

Sunday: A 30 percent chance of showers, mainly before 11am. Increasing clouds, with a high near 69. North northeast wind 3 to 7 mph.
Chance
Showers
 Sunday
Night
Sunday Night: Mostly clear, with a low around 51. Calm wind becoming east around 6 mph after midnight.
Mostly Clear
 Monday

Monday: Showers, with thunderstorms also possible after 1pm. High near 73. Windy, with a southeast wind 10 to 15 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Showers and
Windy
 Monday
Night
Monday Night: Showers and possibly a thunderstorm. Low around 63. Windy, with a south southeast wind 18 to 23 mph becoming west southwest 10 to 15 mph after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Showers and
Windy
 Tuesday

Tuesday: A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm, then a slight chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 74. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Chance
Showers
 Tuesday
Night
Tuesday Night: A slight chance of showers, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 55. Chance of precipitation is 40%.
Chance
Showers
 Wednesday

Wednesday: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 65. Chance of precipitation is 70%.
Showers
Likely
 Wednesday
Night
Wednesday Night: Showers, with thunderstorms also possible after 1am. Low around 59. Chance of precipitation is 80%.
Showers
Lo 51 °F Hi 69 °F Lo 51 °F Hi 73 °F Lo 63 °F Hi 74 °F Lo 55 °F Hi 65 °F Lo 59 °F

 

Tonight
 
 Partly cloudy, with a low around 51. Light north wind.
Sunday
 
 A 30 percent chance of showers, mainly before 11am. Increasing clouds, with a high near 69. North northeast wind 3 to 7 mph.
Sunday Night
 
 Mostly clear, with a low around 51. Calm wind becoming east around 6 mph after midnight.
Monday
 
 Showers, with thunderstorms also possible after 1pm. High near 73. Windy, with a southeast wind 10 to 15 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night
 
 Showers and possibly a thunderstorm. Low around 63. Windy, with a south southeast wind 18 to 23 mph becoming west southwest 10 to 15 mph after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Tuesday
 
 A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm, then a slight chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 74. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
 
 A slight chance of showers, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 55. Chance of precipitation is 40%.
Wednesday
 
 Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 65. Chance of precipitation is 70%.
Wednesday Night
 
 Showers, with thunderstorms also possible after 1am. Low around 59. Chance of precipitation is 80%.
Thursday
 
 A 40 percent chance of showers before 1pm. Mostly cloudy, with a high near 70.
Thursday Night
 
 A 40 percent chance of showers. Mostly cloudy, with a low around 55.
Friday
 
 A 50 percent chance of showers. Partly sunny, with a high near 71.
Friday Night
 
 A 40 percent chance of showers. Mostly cloudy, with a low around 55.
Saturday
 
 Partly sunny, with a high near 70.

 

Forecast from NOAA-NWS for Waverly IA.