West Plains, MO Weather & Growing Conditions
This Afternoon
99°F
Sunny
Sunny. High near 99, with temperatures falling to around 97 in the afternoon. Heat index values as high as 102. South wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 99°F | Sunny | 5 mph S | 12% |
| Tonight | 69°F | Mostly Clear | 2 mph SW | 8% |
| Saturday | 99°F | Sunny | 2 to 8 mph SW | 1% |
| Saturday Night | 69°F | Mostly Clear | 5 mph SW | 0% |
| Sunday | 98°F | Mostly Sunny | 2 to 7 mph W | 1% |
| Sunday Night | 67°F | Mostly Cloudy then Slight Chance Showers And Thunderstorms | 3 mph N | 24% |
| Monday | 91°F | Showers And Thunderstorms Likely | 1 to 6 mph N | 58% |
| Monday Night | 60°F | Showers And Thunderstorms Likely | 6 mph N | 58% |
| Tuesday | 82°F | Partly Sunny | 8 mph N | 11% |
| Tuesday Night | 54°F | Partly Cloudy | 3 to 8 mph N | 8% |
| Wednesday | 81°F | Sunny | 6 mph N | 1% |
| Wednesday Night | 53°F | Mostly Clear | 5 mph NE | 1% |
| Thursday | 82°F | Sunny | 5 mph NE | 3% |
| Thursday Night | 55°F | Partly Cloudy | 5 mph NE | 3% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for West Plains, MO
Last spring frost
Apr 16
First fall frost
Oct 21
Growing season
189 days
Hardiness zone
7a
Explore more for West Plains, MO: full frost dates · planting calendar · Missouri frost dates
Climate data from the nearest NOAA station, W Plains, Mo (11.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.