Zalma, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Zalma, a community in Bollinger County, Missouri.
This Afternoon
75°F
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 2pm, then showers and thunderstorms. Mostly cloudy. High near 75, with temperatures falling to around 69 in the afternoon. South wind 14 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 90%.
7-day forecast for Zalma
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 75°F | Slight Chance Showers And Thunderstorms | 14 to 17 mph S | 94% |
| Tonight | 51°F | Showers And Thunderstorms then Mostly Cloudy | 3 to 13 mph SSW | 99% |
| Wednesday | 69°F | Mostly Sunny | 3 to 7 mph WSW | 1% |
| Wednesday Night | 38°F | Mostly Clear | 0 to 3 mph WSW | 0% |
| Thursday | 70°F | Sunny | 0 to 6 mph SW | 0% |
| Thursday Night | 41°F | Mostly Cloudy | 2 mph WNW | 8% |
| Friday | 63°F | Partly Sunny | 2 to 8 mph NNW | 1% |
| Friday Night | 36°F | Partly Cloudy | 5 mph N | 0% |
| Saturday | 59°F | Mostly Sunny | 3 mph N | 0% |
| Saturday Night | 32°F | Partly Cloudy | 1 mph NNW | 1% |
| Sunday | 64°F | Sunny | 1 to 5 mph WNW | 6% |
| Sunday Night | 32°F | Mostly Clear | 2 mph NW | 4% |
| Monday | 67°F | Sunny | 1 to 6 mph W | 1% |
| Monday Night | 34°F | Mostly Clear | 3 mph SW | 0% |
Forecast source: National Weather Service (api.weather.gov) for Zalma (37.143, -90.082). Updated through the day.
Growing snapshot for Zalma
Last spring frost
Apr 7
First fall frost
Oct 27
Growing season
204 days
Hardiness zone
7a
More local growing data for Zalma: nearby ZIP 63782 weather · frost dates · planting calendar · Missouri frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Advance 1 S, Mo (6.8 mi from Zalma). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.