Phillipsburg, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Phillipsburg, a village in Laclede County, Missouri.
Today
91°F
Sunny
Sunny, with a high near 91. Heat index values as high as 93. South wind 2 to 8 mph.
7-day forecast for Phillipsburg
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 91°F | Sunny | 2 to 8 mph S | 0% |
| Tonight | 72°F | Mostly Clear | 2 to 8 mph SE | 1% |
| Wednesday | 93°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 8 mph S | 28% |
| Wednesday Night | 71°F | Slight Chance Showers And Thunderstorms | 7 mph S | 48% |
| Thursday | 91°F | Chance Showers And Thunderstorms | 7 mph S | 48% |
| Thursday Night | 70°F | Chance Showers And Thunderstorms | 2 to 6 mph S | 43% |
| Friday | 88°F | Chance Showers And Thunderstorms | 2 to 6 mph SW | 43% |
| Friday Night | 70°F | Chance Showers And Thunderstorms | 5 mph S | 32% |
| Saturday | 91°F | Chance Showers And Thunderstorms | 6 mph S | 29% |
| Saturday Night | 71°F | Mostly Clear | 7 mph S | 12% |
| Sunday | 92°F | Sunny | 8 mph SW | 4% |
| Sunday Night | 72°F | Mostly Clear | 7 mph S | 2% |
| Monday | 93°F | Sunny | 9 mph SW | 1% |
| Monday Night | 73°F | Mostly Clear | 8 mph S | 2% |
Forecast source: National Weather Service (api.weather.gov) for Phillipsburg (37.553, -92.789). Updated through the day.
Growing snapshot for Phillipsburg
Last spring frost
Apr 17
First fall frost
Oct 21
Growing season
187 days
Hardiness zone
6b
More local growing data for Phillipsburg: nearby ZIP 65722 weather · frost dates · planting calendar · Missouri frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Lebanon 2W, Mo (9.1 mi from Phillipsburg). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.