Gridley, KS Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Gridley, a city in Coffey County, Kansas.
This Afternoon
66°F
Slight Chance Rain Showers
A slight chance of rain showers before 3pm. Mostly cloudy. High near 66, with temperatures falling to around 56 in the afternoon. Northwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 20%.
7-day forecast for Gridley
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 66°F | Slight Chance Rain Showers | 15 to 20 mph NW | 24% |
| Tonight | 44°F | Mostly Cloudy | 10 to 15 mph NW | 3% |
| Wednesday | 59°F | Mostly Sunny | 5 to 10 mph W | 0% |
| Wednesday Night | 41°F | Clear then Slight Chance Rain Showers | 0 to 5 mph W | 16% |
| Thursday | 57°F | Chance Rain Showers | 5 mph NW | 32% |
| Thursday Night | 39°F | Partly Cloudy | 5 mph N | 2% |
| Friday | 56°F | Mostly Sunny | 5 mph N | 0% |
| Friday Night | 38°F | Partly Cloudy | 0 mph | 0% |
| Saturday | 60°F | Mostly Sunny | 0 to 5 mph W | 3% |
| Saturday Night | 38°F | Mostly Clear | 0 mph | 5% |
| Sunday | 65°F | Sunny | 0 to 5 mph W | 3% |
| Sunday Night | 40°F | Mostly Clear | 0 to 5 mph SW | 0% |
| Monday | 68°F | Sunny | 5 to 10 mph SW | 0% |
| Monday Night | 43°F | Mostly Clear | 5 mph SW | 0% |
Forecast source: National Weather Service (api.weather.gov) for Gridley (38.101, -95.882). Updated through the day.
Growing snapshot for Gridley
Last spring frost
Apr 11
First fall frost
Oct 26
Growing season
199 days
Hardiness zone
6b
More local growing data for Gridley: nearby ZIP 66852 weather · frost dates · planting calendar · Kansas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, John Redmond Lake, Ks (14.9 mi from Gridley). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.