Allen, KS Weather & Growing Conditions
This Afternoon
92°F
Partly Sunny
Partly sunny, with a high near 92. South wind 10 to 15 mph, with gusts as high as 25 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 92°F | Partly Sunny | 10 to 15 mph S | 1% |
| Tonight | 73°F | Partly Cloudy | 10 to 15 mph S | 4% |
| Saturday | 94°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 10 to 15 mph SW | 15% |
| Saturday Night | 67°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 5 to 10 mph NE | 68% |
| Sunday | 79°F | Showers And Thunderstorms Likely | 5 to 10 mph NE | 58% |
| Sunday Night | 62°F | Showers And Thunderstorms Likely | 5 to 10 mph NE | 58% |
| Monday | 71°F | Chance Rain Showers | 10 mph N | 35% |
| Monday Night | 55°F | Partly Cloudy | 5 to 10 mph NE | 6% |
| Tuesday | 67°F | Partly Sunny | 5 to 10 mph NE | 3% |
| Tuesday Night | 51°F | Partly Cloudy | 5 mph NE | 3% |
| Wednesday | 70°F | Mostly Sunny | 5 mph E | 3% |
| Wednesday Night | 56°F | Partly Cloudy | 5 mph E | 12% |
| Thursday | 73°F | Chance Rain Showers | 5 mph SE | 27% |
| Thursday Night | 58°F | Slight Chance Rain Showers | 5 mph E | 21% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Allen, KS
Last spring frost
Apr 16
First fall frost
Oct 23
Growing season
189 days
Hardiness zone
6b
Explore more for Allen, KS: full frost dates · planting calendar · Kansas frost dates
Climate data from the nearest NOAA station, Eskridge, Ks (12.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.