National Weather Service Forecast for: Ankeny IA
Issued by: National Weather Service Des Moines, IA
Updated: 3:16 am CST Dec 5, 2025
 
Today

Today: Partly sunny, with a high near 34. Wind chill values as low as 10. South southwest wind 7 to 9 mph becoming west in the afternoon.
Partly Sunny

Tonight

Tonight: Mostly cloudy, with a low around 17. North northwest wind 5 to 9 mph.
Mostly Cloudy

Saturday

Saturday: A 40 percent chance of snow after noon.  Mostly cloudy, with a high near 26. Light and variable wind becoming east southeast 5 to 10 mph in the morning. Winds could gust as high as 18 mph.  New snow accumulation of less than one inch possible.
Partly Sunny
then Chance
Snow
Saturday
Night
Saturday Night: Snow. The snow could be heavy at times.  Low around 13. East southeast wind around 11 mph becoming north northeast after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Heavy Snow
then Snow
Likely
Sunday

Sunday: Partly sunny, with a high near 18. North wind 7 to 11 mph.
Partly Sunny

Sunday
Night
Sunday Night: Mostly cloudy, with a low around -4.
Mostly Cloudy

Monday

Monday: Partly sunny, with a high near 28.
Partly Sunny

Monday
Night
Monday Night: Partly cloudy, with a low around 20.
Partly Cloudy

Tuesday

Tuesday: Partly sunny, with a high near 38.
Partly Sunny

Hi 34 °F Lo 17 °F Hi 26 °F Lo 13 °F Hi 18 °F Lo -4 °F Hi 28 °F Lo 20 °F Hi 38 °F

Winter Storm Watch
 

Today
 
Partly sunny, with a high near 34. Wind chill values as low as 10. South southwest wind 7 to 9 mph becoming west in the afternoon.
Tonight
 
Mostly cloudy, with a low around 17. North northwest wind 5 to 9 mph.
Saturday
 
A 40 percent chance of snow after noon. Mostly cloudy, with a high near 26. Light and variable wind becoming east southeast 5 to 10 mph in the morning. Winds could gust as high as 18 mph. New snow accumulation of less than one inch possible.
Saturday Night
 
Snow. The snow could be heavy at times. Low around 13. East southeast wind around 11 mph becoming north northeast after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Sunday
 
Partly sunny, with a high near 18. North wind 7 to 11 mph.
Sunday Night
 
Mostly cloudy, with a low around -4.
Monday
 
Partly sunny, with a high near 28.
Monday Night
 
Partly cloudy, with a low around 20.
Tuesday
 
Partly sunny, with a high near 38.
Tuesday Night
 
Mostly cloudy, with a low around 25.
Wednesday
 
Mostly cloudy, with a high near 32.
Wednesday Night
 
Mostly cloudy, with a low around 9.
Thursday
 
Partly sunny, with a high near 24.

 

Forecast from NOAA-NWS for Ankeny IA.