Whiteside, MO Weather & Growing Conditions
Overnight
53°F
Slight Chance Drizzle
A slight chance of drizzle. Mostly cloudy, with a low around 53. Southwest wind around 12 mph, with gusts as high as 25 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 53°F | Slight Chance Drizzle | 12 mph SW | 13% |
| Wednesday | 59°F | Slight Chance Drizzle then Mostly Cloudy | 10 to 14 mph W | 12% |
| Wednesday Night | 44°F | Partly Cloudy | 8 mph W | 1% |
| Thursday | 60°F | Mostly Sunny | 8 to 12 mph W | 0% |
| Thursday Night | 46°F | Mostly Cloudy | 7 mph NW | 7% |
| Friday | 54°F | Partly Sunny | 6 to 9 mph N | 6% |
| Friday Night | 35°F | Partly Cloudy | 5 mph N | 0% |
| Saturday | 54°F | Mostly Sunny | 3 mph NW | 0% |
| Saturday Night | 35°F | Partly Cloudy | 3 mph W | 0% |
| Sunday | 60°F | Sunny | 3 to 7 mph NW | 1% |
| Sunday Night | 37°F | Clear | 2 mph W | 0% |
| Monday | 65°F | Sunny | 2 to 7 mph SW | 0% |
| Monday Night | 42°F | Clear | 5 mph SW | 0% |
| Tuesday | 67°F | Sunny | 5 mph NW | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Whiteside, MO
Last spring frost
Apr 20
First fall frost
Oct 20
Growing season
181 days
Hardiness zone
6b
Explore more for Whiteside, MO: full frost dates · planting calendar · Missouri frost dates
Climate data from the nearest NOAA station, Elsberry 1 S, Mo (12.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.