National Weather Service Forecast for: Ankeny IA
Issued by: National Weather Service Des Moines, IA
Updated: 9:22 pm CDT Apr 18, 2025
 
Tonight

Tonight: Mostly cloudy, with a low around 40. North wind 9 to 11 mph.
Mostly Cloudy

 Saturday

Saturday: Mostly sunny, with a high near 59. North wind 8 to 10 mph.
Mostly Sunny

 Saturday
Night
Saturday Night: Mostly cloudy, with a low around 42. East northeast wind 6 to 8 mph.
Mostly Cloudy

 Sunday

Sunday: Showers, mainly after 1pm. High near 51. Breezy, with an east wind 10 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Chance
Showers then
Showers and
Breezy
 Sunday
Night
Sunday Night: Showers and possibly a thunderstorm. Low around 42. East northeast wind 13 to 15 mph becoming northwest after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Showers

 Monday

Monday: Partly sunny, with a high near 64.
Partly Sunny

 Monday
Night
Monday Night: A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 47.
Mostly Clear
then Slight
Chance
T-storms
 Tuesday

Tuesday: A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 75.
Chance
Showers

 Tuesday
Night
Tuesday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 50. Chance of precipitation is 40%.
Chance
T-storms
Lo 40 °F Hi 59 °F Lo 42 °F Hi 51 °F Lo 42 °F Hi 64 °F Lo 47 °F Hi 75 °F Lo 50 °F

 

Tonight
 
 Mostly cloudy, with a low around 40. North wind 9 to 11 mph.
Saturday
 
 Mostly sunny, with a high near 59. North wind 8 to 10 mph.
Saturday Night
 
 Mostly cloudy, with a low around 42. East northeast wind 6 to 8 mph.
Sunday
 
 Showers, mainly after 1pm. High near 51. Breezy, with an east wind 10 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday Night
 
 Showers and possibly a thunderstorm. Low around 42. East northeast wind 13 to 15 mph becoming northwest after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Monday
 
 Partly sunny, with a high near 64.
Monday Night
 
 A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 47.
Tuesday
 
 A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 75.
Tuesday Night
 
 A chance of showers and thunderstorms. Partly cloudy, with a low around 50. Chance of precipitation is 40%.
Wednesday
 
 A 40 percent chance of showers. Partly sunny, with a high near 72.
Wednesday Night
 
 A 40 percent chance of showers. Mostly cloudy, with a low around 53.
Thursday
 
 A 50 percent chance of showers. Partly sunny, with a high near 74.
Thursday Night
 
 A 50 percent chance of showers. Mostly cloudy, with a low around 54.
Friday
 
 A 50 percent chance of showers. Partly sunny, with a high near 70.

 

Forecast from NOAA-NWS for Ankeny IA.