Warm Springs, MO Weather & Growing Conditions
Today
100°F
Sunny
Sunny, with a high near 100. Heat index values as high as 102. Southwest wind 6 to 9 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 100°F | Sunny | 6 to 9 mph SW | 0% |
| Tonight | 70°F | Mostly Clear | 3 to 7 mph SW | 0% |
| Sunday | 98°F | Mostly Sunny | 3 to 9 mph W | 3% |
| Sunday Night | 69°F | Partly Cloudy then Slight Chance Showers And Thunderstorms | 3 mph NW | 20% |
| Monday | 91°F | Showers And Thunderstorms Likely | 5 mph N | 61% |
| Monday Night | 63°F | Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms | 7 mph N | 61% |
| Tuesday | 81°F | Slight Chance Rain Showers then Partly Sunny | 9 mph N | 15% |
| Tuesday Night | 56°F | Partly Cloudy | 6 to 10 mph N | 4% |
| Wednesday | 81°F | Sunny | 7 mph N | 1% |
| Wednesday Night | 55°F | Mostly Clear | 5 mph NE | 0% |
| Thursday | 81°F | Sunny | 5 mph NE | 2% |
| Thursday Night | 56°F | Partly Cloudy | 5 mph NE | 3% |
| Friday | 82°F | Mostly Sunny | 3 to 7 mph NE | 7% |
| Friday Night | 57°F | Partly Cloudy | 6 mph NE | 5% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Warm Springs, MO
Last spring frost
Apr 17
First fall frost
Oct 21
Growing season
187 days
Hardiness zone
7a
Explore more for Warm Springs, MO: full frost dates · planting calendar · Missouri frost dates
Climate data from the nearest NOAA station, Alton, Mo (13.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.