Ashburn, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Ashburn, a town in Pike County, Missouri.
This Afternoon
92°F
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 5pm. Sunny, with a high near 92. Heat index values as high as 103. East wind around 3 mph. Chance of precipitation is 20%.
7-day forecast for Ashburn
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 92°F | Slight Chance Showers And Thunderstorms | 3 mph E | 18% |
| Tonight | 73°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 3 mph SE | 16% |
| Saturday | 96°F | Partly Sunny | 2 to 6 mph SW | 7% |
| Saturday Night | 71°F | Mostly Cloudy then Slight Chance Showers And Thunderstorms | 3 mph SW | 30% |
| Sunday | 86°F | Showers And Thunderstorms Likely | 1 to 6 mph NW | 66% |
| Sunday Night | 63°F | Showers And Thunderstorms Likely | 3 to 7 mph NE | 72% |
| Monday | 72°F | Showers And Thunderstorms Likely | 3 to 7 mph NE | 73% |
| Monday Night | 57°F | Chance Showers And Thunderstorms | 7 mph NE | 49% |
| Tuesday | 68°F | Slight Chance Rain Showers then Mostly Cloudy | 7 mph NE | 22% |
| Tuesday Night | 52°F | Mostly Cloudy | 2 to 6 mph N | 4% |
| Wednesday | 72°F | Mostly Sunny | 5 mph N | 1% |
| Wednesday Night | 54°F | Partly Cloudy | 0 to 3 mph NE | 1% |
| Thursday | 74°F | Mostly Sunny | 0 to 3 mph NE | 6% |
| Thursday Night | 57°F | Partly Cloudy | 2 mph NE | 6% |
Forecast source: National Weather Service (api.weather.gov) for Ashburn (39.546, -91.172). Updated through the day.
Growing snapshot for Ashburn
Last spring frost
Apr 4
First fall frost
Nov 4
Growing season
212 days
Hardiness zone
6b
More local growing data for Ashburn: nearby ZIP 63433 weather · frost dates · planting calendar · Missouri frost dates
Nearby towns & communities
Annada
Ashley
Bowling Green
Clarksville
Curryville
Eolia
Frankford
Louisiana
Middletown
Paynesville
St. Clement
Tarrants
Climate data from the nearest NOAA station, Saverton L&D 22, Mo (11.2 mi from Ashburn). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.