Houston, MO Weather & Growing Conditions
Tonight
45°F
Patchy Drizzle
Patchy drizzle before 5am. Mostly cloudy. Low around 45, with temperatures rising to around 47 overnight. Wind chill values as low as 44. Southwest wind around 8 mph, with gusts as high as 20 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 45°F | Patchy Drizzle | 8 mph SW | 18% |
| Wednesday | 61°F | Partly Sunny | 7 to 12 mph W | 9% |
| Wednesday Night | 35°F | Mostly Clear | 5 mph SW | 0% |
| Thursday | 69°F | Sunny | 2 to 8 mph W | 12% |
| Thursday Night | 36°F | Chance Rain Showers | 5 mph NW | 30% |
| Friday | 60°F | Partly Sunny | 5 to 9 mph N | 3% |
| Friday Night | 33°F | Partly Cloudy | 0 to 6 mph N | 0% |
| Saturday | 59°F | Partly Sunny | 0 to 5 mph N | 0% |
| Saturday Night | 31°F | Partly Cloudy | 2 mph NW | 3% |
| Sunday | 64°F | Sunny | 1 to 7 mph NW | 6% |
| Sunday Night | 31°F | Mostly Clear | 3 mph NW | 2% |
| Monday | 68°F | Sunny | 1 to 8 mph SW | 1% |
| Monday Night | 35°F | Mostly Clear | 1 to 5 mph SW | 0% |
| Tuesday | 72°F | Sunny | 2 to 6 mph SW | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Houston, MO
Last spring frost
Apr 10
First fall frost
Oct 23
Growing season
194 days
Hardiness zone
7a
Explore more for Houston, MO: full frost dates · planting calendar · Missouri frost dates
Climate data from the nearest NOAA station, Houston, Mo (1.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.