Marion, KS Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Marion, a city in Marion County, Kansas.
Tonight
75°F
Mostly Clear
Mostly clear, with a low around 75. South wind around 10 mph, with gusts as high as 18 mph.
7-day forecast for Marion
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 75°F | Mostly Clear | 10 mph S | 1% |
| Saturday | 97°F | Sunny then Slight Chance Showers And Thunderstorms | 13 mph SSW | 18% |
| Saturday Night | 67°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 3 to 9 mph ENE | 68% |
| Sunday | 82°F | Showers And Thunderstorms Likely | 3 to 7 mph NE | 56% |
| Sunday Night | 62°F | Showers And Thunderstorms Likely | 5 to 8 mph NNE | 56% |
| Monday | 75°F | Slight Chance Rain Showers then Partly Sunny | 8 mph N | 24% |
| Monday Night | 55°F | Partly Cloudy | 7 mph NE | 6% |
| Tuesday | 72°F | Mostly Sunny | 6 mph NE | 4% |
| Tuesday Night | 53°F | Partly Cloudy | 6 mph E | 3% |
| Wednesday | 75°F | Mostly Sunny | 5 mph E | 5% |
| Wednesday Night | 58°F | Mostly Cloudy then Slight Chance Rain Showers | 5 mph ESE | 24% |
| Thursday | 77°F | Chance Rain Showers | 3 mph ESE | 34% |
| Thursday Night | 59°F | Chance Rain Showers | 5 mph ESE | 26% |
| Friday | 79°F | Chance Rain Showers | 6 mph SE | 26% |
Forecast source: National Weather Service (api.weather.gov) for Marion (38.353, -97.008). Updated through the day.
Growing snapshot for Marion
Last spring frost
Apr 8
First fall frost
Oct 30
Growing season
202 days
Hardiness zone
6b
More local growing data for Marion: nearby ZIP 66861 weather · frost dates · planting calendar · Kansas frost dates
Nearby towns & communities
Carlton
Durham
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Goessel
Hillsboro
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Lincolnville
Lost Springs
Peabody
Pilsen
Ramona
Tampa
Climate data from the nearest NOAA station, Marion Rsvr, Ks (3.9 mi from Marion). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.