Olpe, KS Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Olpe, a city in Lyon County, Kansas.
This Afternoon
96°F
Partly Sunny
Partly sunny, with a high near 96. South wind around 5 mph.
7-day forecast for Olpe
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 96°F | Partly Sunny | 5 mph S | 1% |
| Tonight | 73°F | Mostly Clear | 10 to 15 mph S | 2% |
| Saturday | 97°F | Sunny | 15 mph S | 9% |
| Saturday Night | 68°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 5 to 10 mph S | 62% |
| Sunday | 84°F | Showers And Thunderstorms Likely | 5 mph NE | 59% |
| Sunday Night | 63°F | Showers And Thunderstorms Likely | 5 to 10 mph N | 59% |
| Monday | 74°F | Chance Showers And Thunderstorms | 10 mph N | 43% |
| Monday Night | 55°F | Partly Cloudy | 5 to 10 mph NE | 7% |
| Tuesday | 71°F | Partly Sunny | 10 mph NE | 4% |
| Tuesday Night | 51°F | Partly Cloudy | 5 to 10 mph NE | 4% |
| Wednesday | 73°F | Mostly Sunny | 5 mph E | 3% |
| Wednesday Night | 56°F | Partly Cloudy then Slight Chance Rain Showers | 5 mph E | 15% |
| Thursday | 76°F | Slight Chance Rain Showers | 5 mph E | 24% |
| Thursday Night | 59°F | Slight Chance Rain Showers | 5 mph E | 21% |
Forecast source: National Weather Service (api.weather.gov) for Olpe (38.265, -96.165). Updated through the day.
Growing snapshot for Olpe
Last spring frost
Apr 12
First fall frost
Oct 23
Growing season
193 days
Hardiness zone
6b
More local growing data for Olpe: nearby ZIP 66865 weather · frost dates · planting calendar · Kansas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Emporia Muni Ap, Ks (9.6 mi from Olpe). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.