Newburg, MO Weather & Growing Conditions
Overnight
73°F
Mostly Clear
Mostly clear. Low around 73, with temperatures rising to around 75 overnight. South wind around 6 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 73°F | Mostly Clear | 6 mph S | 1% |
| Saturday | 99°F | Sunny | 6 to 9 mph SW | 1% |
| Saturday Night | 72°F | Partly Cloudy | 6 mph SW | 1% |
| Sunday | 94°F | Mostly Sunny | 6 mph W | 13% |
| Sunday Night | 66°F | Chance Showers And Thunderstorms | 5 mph NE | 73% |
| Monday | 81°F | Showers And Thunderstorms Likely | 5 to 9 mph N | 73% |
| Monday Night | 58°F | Chance Showers And Thunderstorms | 5 to 9 mph N | 44% |
| Tuesday | 72°F | Partly Sunny | 7 to 10 mph N | 14% |
| Tuesday Night | 52°F | Mostly Cloudy | 3 to 10 mph N | 2% |
| Wednesday | 75°F | Mostly Sunny | 7 mph NE | 0% |
| Wednesday Night | 52°F | Partly Cloudy | 1 to 6 mph NE | 1% |
| Thursday | 78°F | Mostly Sunny | 2 to 6 mph NE | 3% |
| Thursday Night | 55°F | Partly Cloudy then Slight Chance Rain Showers | 5 mph NE | 15% |
| Friday | 78°F | Slight Chance Rain Showers then Partly Sunny | 2 to 7 mph NE | 15% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Newburg, MO
Last spring frost
Apr 14
First fall frost
Oct 24
Growing season
193 days
Hardiness zone
6b
Explore more for Newburg, MO: full frost dates · planting calendar · Missouri frost dates
Climate data from the nearest NOAA station, Ft Leonard Wood, Mo (11 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.