Allendale, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Allendale, a village in Worth County, Missouri.
This Afternoon
67°F
Showers And Thunderstorms
Showers and thunderstorms. Partly sunny. High near 67, with temperatures falling to around 59 in the afternoon. South southwest wind 8 to 12 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Allendale
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 67°F | Showers And Thunderstorms | 8 to 12 mph SSW | 82% |
| Tonight | 46°F | Rain Showers Likely then Cloudy | 13 mph NW | 62% |
| Wednesday | 53°F | Mostly Cloudy | 12 to 15 mph W | 9% |
| Wednesday Night | 41°F | Mostly Cloudy | 9 mph W | 3% |
| Thursday | 53°F | Mostly Cloudy then Chance Rain Showers | 10 mph WNW | 29% |
| Thursday Night | 41°F | Mostly Cloudy | 7 mph NNW | 8% |
| Friday | 53°F | Partly Sunny | 3 to 7 mph N | 3% |
| Friday Night | 36°F | Mostly Cloudy | 2 mph NW | 0% |
| Saturday | 56°F | Mostly Sunny | 1 to 5 mph WSW | 3% |
| Saturday Night | 37°F | Mostly Clear | 3 mph W | 5% |
| Sunday | 62°F | Sunny | 6 mph W | 3% |
| Sunday Night | 39°F | Mostly Clear | 5 mph SW | 0% |
| Monday | 66°F | Sunny | 5 to 10 mph SW | 0% |
| Monday Night | 42°F | Mostly Clear | 5 mph WNW | 0% |
Forecast source: National Weather Service (api.weather.gov) for Allendale (40.485, -94.289). Updated through the day.
Growing snapshot for Allendale
Last spring frost
Apr 24
First fall frost
Oct 14
Growing season
172 days
Hardiness zone
5b
More local growing data for Allendale: nearby ZIP 64420 weather · frost dates · planting calendar · Missouri frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Grant City, Mo (6.6 mi from Allendale). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.