National Weather Service Forecast for: Ames IA
Issued by: National Weather Service Des Moines, IA
Updated: 8:02 pm CST Dec 22, 2025
 
Tonight

Tonight: Partly cloudy, with a low around 33. Southeast wind around 6 mph becoming northwest after midnight.
Partly Cloudy
 Tuesday

Tuesday: Partly sunny, with a high near 42. North wind 5 to 7 mph.
Partly Sunny
 Tuesday
Night
Tuesday Night: Mostly cloudy, with a low around 28. Light and variable wind becoming east southeast around 6 mph after midnight.
Mostly Cloudy
 Wednesday

Wednesday: Cloudy, with a high near 44. Southeast wind 3 to 6 mph.
Cloudy
 Wednesday
Night
Wednesday Night: Mostly cloudy, with a low around 35. Calm wind.
Mostly Cloudy
 Christmas
Day
Christmas Day: Mostly cloudy, with a high near 49.
Mostly Cloudy
 Thursday
Night
Thursday Night: Mostly cloudy, with a low around 38.
Mostly Cloudy
 Friday

Friday: Mostly sunny, with a high near 48.
Mostly Sunny
 Friday
Night
Friday Night: Mostly cloudy, with a low around 35.
Mostly Cloudy
Lo 33 °F Hi 42 °F Lo 28 °F Hi 44 °F Lo 35 °F Hi 49 °F Lo 38 °F Hi 48 °F Lo 35 °F

 

Tonight
 
 Partly cloudy, with a low around 33. Southeast wind around 6 mph becoming northwest after midnight.
Tuesday
 
 Partly sunny, with a high near 42. North wind 5 to 7 mph.
Tuesday Night
 
 Mostly cloudy, with a low around 28. Light and variable wind becoming east southeast around 6 mph after midnight.
Wednesday
 
 Cloudy, with a high near 44. Southeast wind 3 to 6 mph.
Wednesday Night
 
 Mostly cloudy, with a low around 35. Calm wind.
Christmas Day
 
 Mostly cloudy, with a high near 49.
Thursday Night
 
 Mostly cloudy, with a low around 38.
Friday
 
 Mostly sunny, with a high near 48.
Friday Night
 
 Mostly cloudy, with a low around 35.
Saturday
 
 Partly sunny, with a high near 50.
Saturday Night
 
 Partly cloudy, with a low around 19.
Sunday
 
 Sunny, with a high near 29.
Sunday Night
 
 Mostly clear, with a low around 15.
Monday
 
 Sunny, with a high near 31.

 

Forecast from NOAA-NWS for Ames IA.