Altoona, KS Weather & Growing Conditions
Today
97°F
Sunny
Sunny, with a high near 97. South southeast wind around 9 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 97°F | Sunny | 9 mph SSE | 9% |
| Tonight | 76°F | Partly Cloudy | 8 mph SE | 5% |
| Wednesday | 96°F | Partly Sunny then Slight Chance Showers And Thunderstorms | 7 to 10 mph S | 22% |
| Wednesday Night | 72°F | Chance Showers And Thunderstorms | 5 to 8 mph NE | 29% |
| Thursday | 92°F | Chance Showers And Thunderstorms | 5 mph NE | 30% |
| Thursday Night | 72°F | Chance Showers And Thunderstorms then Showers And Thunderstorms | 6 mph S | 75% |
| Friday | 93°F | Showers And Thunderstorms then Chance Showers And Thunderstorms | 3 to 8 mph S | 75% |
| Friday Night | 73°F | Mostly Clear | 5 to 8 mph S | 13% |
| Saturday | 95°F | Sunny | 5 to 9 mph S | 12% |
| Saturday Night | 75°F | Mostly Clear | 9 mph S | 3% |
| Sunday | 96°F | Sunny | 9 to 13 mph SSW | 1% |
| Sunday Night | 75°F | Clear | 12 mph S | 0% |
| Monday | 97°F | Sunny | 10 to 14 mph SSW | 1% |
| Monday Night | 76°F | Mostly Clear | 13 mph S | 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 Aug 4, 2026.