Linn Creek, MO Weather & Growing Conditions
Tonight
75°F
Mostly Clear
Mostly clear. Low around 75, with temperatures rising to around 77 overnight. Heat index values as high as 96. South wind around 3 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 75°F | Mostly Clear | 3 mph S | 13% |
| Saturday | 98°F | Mostly Sunny | 3 to 8 mph SW | 2% |
| Saturday Night | 74°F | Partly Cloudy | 3 mph SW | 10% |
| Sunday | 93°F | Chance Rain Showers | 5 mph W | 39% |
| Sunday Night | 68°F | Showers And Thunderstorms | 3 mph N | 76% |
| Monday | 80°F | Showers And Thunderstorms | 2 to 6 mph N | 76% |
| Monday Night | 61°F | Chance Showers And Thunderstorms | 3 to 7 mph N | 28% |
| Tuesday | 73°F | Partly Sunny | 6 mph N | 14% |
| Tuesday Night | 56°F | Mostly Cloudy | 2 to 6 mph NE | 3% |
| Wednesday | 75°F | Mostly Sunny | 5 mph NE | 2% |
| Wednesday Night | 56°F | Mostly Clear | 0 to 3 mph NE | 1% |
| Thursday | 78°F | Mostly Sunny | 0 to 3 mph NE | 5% |
| Thursday Night | 59°F | Partly Cloudy | 2 mph NE | 6% |
| Friday | 78°F | Mostly Sunny | 1 to 5 mph NE | 7% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Linn Creek, MO
Last spring frost
Mar 31
First fall frost
Nov 3
Growing season
216 days
Hardiness zone
6b
Explore more for Linn Creek, MO: full frost dates · planting calendar · Missouri frost dates
Climate data from the nearest NOAA station, Lakeside, Mo (9.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.