Altoona, IA

Detailed forecast

Saturday September 21
03am
Clear 66°
4 mph
Clear
Precip chance: 6%
Humidity: 74%
04am
Clear 64°
4 mph
Clear
Precip chance: 9%
Humidity: 78%
05am
Partly cloudy 64°
4 mph
Partly cloudy
Precip chance: 12%
Humidity: 81%
06am
Partly cloudy 64°
3 mph
Partly cloudy
Precip chance: 14%
Humidity: 85%
07am
Partly cloudy 64°
3 mph
Partly cloudy
Precip chance: 17%
Humidity: 86%
08am
Partly cloudy and light rain 66°
4 mph
Partly cloudy and light rain
Precip chance: 19%
Humidity: 84%
09am
Clear 70°
6 mph
Clear
Precip chance: 20%
Humidity: 82%
10am
Clear 73°
7 mph
Clear
Precip chance: 22%
Humidity: 78%
11am
Clear 77°
9 mph
Clear
Precip chance: 19%
Humidity: 73%
12pm
Clear 79°
10 mph
Clear
Precip chance: 17%
Humidity: 68%
01pm
Clear 81°
11 mph
Clear
Precip chance: 14%
Humidity: 64%
02pm
Mostly clear 84°
11 mph
Mostly clear
Precip chance: 16%
Humidity: 60%
03pm
Mostly clear 82°
12 mph
Mostly clear
Precip chance: 19%
Humidity: 60%
04pm
Mostly clear 84°
12 mph
Mostly clear
Precip chance: 21%
Humidity: 58%
05pm
Partly cloudy, possible thunderstorms with rain 84°
10 mph
Partly cloudy, possible thunderstorms with rain
Precip chance: 27%
Humidity: 60%
06pm
Partly cloudy, possible thunderstorms with rain 82°
8 mph
Partly cloudy, possible thunderstorms with rain
Precip chance: 32%
Humidity: 68%
07pm
Partly cloudy, possible thunderstorms with rain 77°
6 mph
Partly cloudy, possible thunderstorms with rain
Precip chance: 37%
Humidity: 78%
08pm
Partly cloudy and showers 73°
6 mph
Partly cloudy and showers
Precip chance: 39%
Humidity: 89%
09pm
Cloudy 70°
5 mph
Cloudy
Precip chance: 41%
Humidity: 92%
10pm
Cloudy 70°
5 mph
Cloudy
Precip chance: 44%
Humidity: 92%
11pm
Overcast and light rain 68°
6 mph
Overcast and light rain
Precip chance: 50%
Humidity: 92%
12am
Overcast and light rain 66°
7 mph
Overcast and light rain
Precip chance: 57%
Humidity: 92%
01am
Overcast and light rain 64°
9 mph
Overcast and light rain
Precip chance: 64%
Humidity: 75%
02am
Overcast and rain 63°
8 mph
Overcast and rain
Precip chance: 71%
Humidity: 71%
03am
Overcast and rain 61°
7 mph
Overcast and rain
Precip chance: 78%
Humidity: 73%
04am
Overcast and rain 59°
7 mph
Overcast and rain
Precip chance: 86%
Humidity: 83%
05am
Overcast and rain 57°
7 mph
Overcast and rain
Precip chance: 87%
Humidity: 85%
06am
Overcast and rain 57°
6 mph
Overcast and rain
Precip chance: 89%
Humidity: 86%
07am
Overcast and rain 57°
6 mph
Overcast and rain
Precip chance: 90%
Humidity: 87%
08am
Overcast and rain 57°
7 mph
Overcast and rain
Precip chance: 91%
Humidity: 87%