Halfway, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Halfway, a village in Polk County, Missouri.
Today
92°F
Sunny
Sunny, with a high near 92. Heat index values as high as 97. South wind around 6 mph.
7-day forecast for Halfway
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 92°F | Sunny | 6 mph S | 0% |
| Tonight | 72°F | Partly Cloudy | 3 to 9 mph SE | 2% |
| Wednesday | 93°F | Partly Sunny then Isolated Showers And Thunderstorms | 8 to 12 mph SW | 16% |
| Wednesday Night | 72°F | Slight Chance Showers And Thunderstorms | 5 to 8 mph SE | 51% |
| Thursday | 91°F | Chance Showers And Thunderstorms | 6 mph SW | 51% |
| Thursday Night | 71°F | Chance Showers And Thunderstorms | 5 mph S | 50% |
| Friday | 89°F | Chance Showers And Thunderstorms | 6 mph S | 50% |
| Friday Night | 70°F | Chance Showers And Thunderstorms | 5 mph S | 29% |
| Saturday | 91°F | Chance Showers And Thunderstorms then Sunny | 6 mph S | 27% |
| Saturday Night | 72°F | Mostly Clear | 7 mph S | 9% |
| Sunday | 93°F | Sunny | 9 mph S | 4% |
| Sunday Night | 73°F | Mostly Clear | 8 mph S | 3% |
| Monday | 93°F | Sunny | 7 to 10 mph SW | 2% |
| Monday Night | 74°F | Mostly Clear | 8 mph S | 2% |
Forecast source: National Weather Service (api.weather.gov) for Halfway (37.619, -93.241). Updated through the day.
Growing snapshot for Halfway
Last spring frost
Apr 14
First fall frost
Oct 23
Growing season
188 days
Hardiness zone
6b
More local growing data for Halfway: nearby ZIP 65663 weather · frost dates · planting calendar · Missouri frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Bolivar 1 Ne, Mo (8 mi from Halfway). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.