National Weather Service Forecast for: Altoona IA
Issued by: National Weather Service Des Moines, IA
Updated: 5:05 pm CST Dec 23, 2024
 
Tonight

Tonight: Mostly cloudy, with a low around 26. North northwest wind 5 to 9 mph becoming light north  after midnight.
Mostly Cloudy

Tuesday

Tuesday: Mostly cloudy, with a high near 36. Light and variable wind.
Mostly Cloudy

Tuesday
Night
Tuesday Night: Mostly cloudy, with a low around 28. Light east southeast wind.
Mostly Cloudy

Christmas
Day
Christmas Day: Patchy drizzle after 9am.  Mostly cloudy, with a high near 39. East wind 3 to 6 mph.
Patchy
Drizzle
Wednesday
Night
Wednesday Night: Patchy drizzle before midnight.  Cloudy, with a low around 33. East southeast wind around 6 mph.
Patchy
Drizzle then
Cloudy
Thursday

Thursday: A 20 percent chance of rain after noon.  Cloudy, with a high near 45.
Cloudy then
Slight Chance
Rain
Thursday
Night
Thursday Night: A 40 percent chance of rain.  Cloudy, with a low around 40.
Chance Rain

Friday

Friday: Rain likely.  Cloudy, with a high near 50. Chance of precipitation is 60%.
Rain Likely

Friday
Night
Friday Night: A 40 percent chance of rain before midnight.  Mostly cloudy, with a low around 39.
Chance Rain
then Mostly
Cloudy
Lo 26 °F Hi 36 °F Lo 28 °F Hi 39 °F Lo 33 °F Hi 45 °F Lo 40 °F Hi 50 °F Lo 39 °F

Hazardous Weather Outlook
 

Tonight
 
Mostly cloudy, with a low around 26. North northwest wind 5 to 9 mph becoming light north after midnight.
Tuesday
 
Mostly cloudy, with a high near 36. Light and variable wind.
Tuesday Night
 
Mostly cloudy, with a low around 28. Light east southeast wind.
Christmas Day
 
Patchy drizzle after 9am. Mostly cloudy, with a high near 39. East wind 3 to 6 mph.
Wednesday Night
 
Patchy drizzle before midnight. Cloudy, with a low around 33. East southeast wind around 6 mph.
Thursday
 
A 20 percent chance of rain after noon. Cloudy, with a high near 45.
Thursday Night
 
A 40 percent chance of rain. Cloudy, with a low around 40.
Friday
 
Rain likely. Cloudy, with a high near 50. Chance of precipitation is 60%.
Friday Night
 
A 40 percent chance of rain before midnight. Mostly cloudy, with a low around 39.
Saturday
 
A 30 percent chance of rain. Mostly cloudy, with a high near 49.
Saturday Night
 
Mostly cloudy, with a low around 33.
Sunday
 
Mostly sunny, with a high near 47.
Sunday Night
 
Partly cloudy, with a low around 30.
Monday
 
Partly sunny, with a high near 44.

 

Forecast from NOAA-NWS for Altoona IA.