Kahoka, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Kahoka, a city in Clark County, Missouri.
Tonight
50°F
Mostly Cloudy
Mostly cloudy. Low around 50, with temperatures rising to around 53 overnight. Southwest wind 10 to 15 mph.
7-day forecast for Kahoka
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 50°F | Mostly Cloudy | 10 to 15 mph SW | 13% |
| Wednesday | 55°F | Mostly Cloudy | 15 mph SW | 13% |
| Wednesday Night | 44°F | Mostly Cloudy | 5 to 10 mph SW | 2% |
| Thursday | 56°F | Partly Sunny then Slight Chance Rain Showers | 5 to 10 mph W | 17% |
| Thursday Night | 43°F | Mostly Cloudy then Chance Rain Showers | 5 mph NW | 25% |
| Friday | 53°F | Mostly Cloudy | 5 to 10 mph N | 6% |
| Friday Night | 37°F | Mostly Cloudy | 0 to 5 mph N | 0% |
| Saturday | 55°F | Partly Sunny | 0 to 5 mph W | 2% |
| Saturday Night | 37°F | Mostly Clear | 0 to 5 mph W | 3% |
| Sunday | 61°F | Sunny | 5 mph W | 9% |
| Sunday Night | 38°F | Mostly Clear | 5 mph W | 3% |
| Monday | 65°F | Sunny | 5 to 10 mph SW | 1% |
| Monday Night | 42°F | Mostly Clear | 5 mph W | 0% |
| Tuesday | 66°F | Sunny | 5 mph NW | 0% |
Forecast source: National Weather Service (api.weather.gov) for Kahoka (40.424, -91.719). Updated through the day.
Growing snapshot for Kahoka
Last spring frost
Apr 10
First fall frost
Oct 27
Growing season
198 days
Hardiness zone
6a
More local growing data for Kahoka: nearby ZIP 63445 weather · frost dates · planting calendar · Missouri frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Keokuk Lock Dam 19, Ia (18.3 mi from Kahoka). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.