Altoona, KS Weather & Growing Conditions
This Afternoon
62°F
Sunny
Sunny, with a high near 62. West wind 5 to 10 mph, with gusts as high as 18 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 62°F | Sunny | 5 to 10 mph W | 0% |
| Tonight | 42°F | Mostly Clear | 0 to 3 mph WNW | 1% |
| Thursday | 59°F | Mostly Sunny then Slight Chance Rain Showers | 1 to 8 mph NW | 17% |
| Thursday Night | 43°F | Partly Cloudy | 6 mph N | 6% |
| Friday | 57°F | Mostly Sunny | 5 to 8 mph N | 2% |
| Friday Night | 38°F | Mostly Cloudy | 1 to 5 mph NNE | 0% |
| Saturday | 57°F | Mostly Sunny | 3 mph NE | 1% |
| Saturday Night | 37°F | Partly Cloudy | 2 mph NNE | 0% |
| Sunday | 64°F | Sunny | 3 mph NW | 0% |
| Sunday Night | 39°F | Clear | 2 mph SSW | 0% |
| Monday | 68°F | Sunny | 2 to 8 mph SSW | 0% |
| Monday Night | 43°F | Clear | 2 to 6 mph SSW | 0% |
| Tuesday | 70°F | Sunny | 6 mph SSW | 0% |
| Tuesday Night | 46°F | Partly Cloudy | 5 mph SSE | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Altoona, KS
Last spring frost
Apr 12
First fall frost
Oct 26
Growing season
197 days
Hardiness zone
7a
Explore more for Altoona, KS: full frost dates · planting calendar · Kansas frost dates
Climate data from the nearest NOAA station, Fredonia, Ks (11.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.