Marshall, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Marshall, a city in Saline County, Missouri.
Tonight
74°F
Partly Cloudy
Partly cloudy, with a low around 74. Heat index values as high as 96. South wind around 6 mph.
7-day forecast for Marshall
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 74°F | Partly Cloudy | 6 mph S | 1% |
| Saturday | 98°F | Mostly Sunny | 7 to 12 mph SSW | 2% |
| Saturday Night | 68°F | Chance Showers And Thunderstorms | 2 to 7 mph WSW | 49% |
| Sunday | 86°F | Chance Showers And Thunderstorms | 6 mph WNW | 48% |
| Sunday Night | 62°F | Showers And Thunderstorms Likely | 7 mph NNE | 70% |
| Monday | 74°F | Showers And Thunderstorms Likely | 6 to 9 mph NNE | 70% |
| Monday Night | 56°F | Chance Rain Showers | 5 to 9 mph NNE | 30% |
| Tuesday | 70°F | Mostly Cloudy | 8 mph NNE | 10% |
| Tuesday Night | 50°F | Mostly Cloudy | 2 to 7 mph NNE | 5% |
| Wednesday | 73°F | Mostly Sunny | 6 mph NE | 1% |
| Wednesday Night | 52°F | Partly Cloudy | 1 to 5 mph NE | 3% |
| Thursday | 75°F | Partly Sunny | 1 to 5 mph ENE | 7% |
| Thursday Night | 55°F | Mostly Cloudy then Slight Chance Rain Showers | 3 mph ENE | 15% |
| Friday | 75°F | Slight Chance Rain Showers | 2 to 6 mph E | 15% |
Forecast source: National Weather Service (api.weather.gov) for Marshall (39.115, -93.202). Updated through the day.
Growing snapshot for Marshall
Last spring frost
Apr 10
First fall frost
Oct 24
Growing season
196 days
Hardiness zone
6b
More local growing data for Marshall: nearby ZIP 65340 weather · frost dates · planting calendar · Missouri frost dates
Nearby towns & communities
Arrow Rock
Blackburn
Emma
Gilliam
Grand Pass
Malta Bend
Miami
Mount Leonard
Nelson
Slater
Sweet Springs
Climate data from the nearest NOAA station, Marshall, Mo (4 mi from Marshall). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.