Buffalo, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Buffalo, a city in Dallas County, Missouri.
This Afternoon
97°F
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Sunny, with a high near 97. Heat index values as high as 102. Southwest wind around 6 mph. Chance of precipitation is 20%.
7-day forecast for Buffalo
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 97°F | Slight Chance Showers And Thunderstorms | 6 mph SW | 15% |
| Tonight | 72°F | Mostly Clear | 5 mph S | 12% |
| Saturday | 98°F | Sunny | 5 to 12 mph SW | 2% |
| Saturday Night | 72°F | Partly Cloudy | 5 to 8 mph SW | 5% |
| Sunday | 93°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 3 to 8 mph W | 21% |
| Sunday Night | 67°F | Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 5 mph N | 73% |
| Monday | 81°F | Showers And Thunderstorms Likely | 2 to 9 mph N | 68% |
| Monday Night | 60°F | Chance Showers And Thunderstorms | 5 to 9 mph N | 38% |
| Tuesday | 74°F | Partly Sunny | 5 to 9 mph N | 13% |
| Tuesday Night | 54°F | Partly Cloudy | 2 to 9 mph NE | 4% |
| Wednesday | 76°F | Mostly Sunny | 2 to 7 mph NE | 1% |
| Wednesday Night | 55°F | Mostly Clear | 1 to 7 mph NE | 1% |
| Thursday | 78°F | Mostly Sunny | 1 to 6 mph NE | 5% |
| Thursday Night | 57°F | Partly Cloudy | 5 mph NE | 6% |
Forecast source: National Weather Service (api.weather.gov) for Buffalo (37.645, -93.097). Updated through the day.
Growing snapshot for Buffalo
Last spring frost
Apr 23
First fall frost
Oct 15
Growing season
175 days
Hardiness zone
6b
More local growing data for Buffalo: nearby ZIP 65622 weather · frost dates · planting calendar · Missouri frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Buffalo 2N, Mo (2.2 mi from Buffalo). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.