Altoona, KS Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Altoona, a city in Wilson County, Kansas.
Overnight
70°F
Mostly Clear
Mostly clear, with a low around 70. South southeast wind around 5 mph.
7-day forecast for Altoona
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 70°F | Mostly Clear | 5 mph SSE | 2% |
| Tuesday | 97°F | Sunny | 3 to 8 mph SSE | 9% |
| Tuesday Night | 76°F | Partly Cloudy | 5 to 8 mph SSE | 5% |
| Wednesday | 95°F | Partly Sunny then Slight Chance Showers And Thunderstorms | 6 to 9 mph SSW | 22% |
| Wednesday Night | 72°F | Chance Showers And Thunderstorms | 5 to 8 mph NE | 28% |
| 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 SSE | 76% |
| Friday | 92°F | Showers And Thunderstorms then Chance Showers And Thunderstorms | 3 to 7 mph S | 76% |
| Friday Night | 72°F | Mostly Clear | 7 mph S | 13% |
| Saturday | 95°F | Sunny | 5 to 9 mph S | 12% |
| Saturday Night | 74°F | Mostly Clear | 9 mph S | 3% |
| Sunday | 96°F | Sunny | 8 to 12 mph SSW | 1% |
| Sunday Night | 75°F | Clear | 12 mph S | 0% |
| Monday | 96°F | Sunny | 9 to 13 mph SSW | 1% |
Forecast source: National Weather Service (api.weather.gov) for Altoona (37.525, -95.661). Updated through the day.
Growing snapshot for Altoona
Last spring frost
Apr 12
First fall frost
Oct 26
Growing season
197 days
Hardiness zone
7a
More local growing data for Altoona: nearby ZIP 66710 weather · frost dates · planting calendar · Kansas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Fredonia, Ks (11.2 mi from Altoona). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.