Speed, KS Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Speed, a city in Phillips County, Kansas.
This Afternoon
99°F
Sunny
Sunny, with a high near 99. South southwest wind around 15 mph, with gusts as high as 25 mph.
7-day forecast for Speed
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 99°F | Sunny | 15 mph SSW | 3% |
| Tonight | 68°F | Chance Showers And Thunderstorms | 5 to 15 mph SSW | 34% |
| Saturday | 81°F | Slight Chance Showers And Thunderstorms then Mostly Cloudy | 5 to 10 mph N | 16% |
| Saturday Night | 62°F | Mostly Cloudy then Chance Showers And Thunderstorms | 10 mph NNE | 48% |
| Sunday | 71°F | Chance Showers And Thunderstorms | 10 mph NNE | 42% |
| Sunday Night | 59°F | Mostly Cloudy | 5 to 10 mph NNE | 12% |
| Monday | 71°F | Partly Sunny | 5 mph N | 12% |
| Monday Night | 55°F | Partly Cloudy | 5 mph NE | 8% |
| Tuesday | 69°F | Partly Sunny | 5 to 10 mph E | 4% |
| Tuesday Night | 57°F | Mostly Cloudy then Slight Chance Rain Showers | 10 mph ESE | 16% |
| Wednesday | 72°F | Slight Chance Rain Showers | 10 mph SE | 19% |
| Wednesday Night | 61°F | Chance Rain Showers | 5 to 10 mph SE | 51% |
| Thursday | 74°F | Chance Rain Showers | 5 to 10 mph SSE | 51% |
| Thursday Night | 61°F | Chance Rain Showers | 5 to 10 mph SE | 33% |
Forecast source: National Weather Service (api.weather.gov) for Speed (39.676, -99.421). Updated through the day.
Growing snapshot for Speed
Last spring frost
Apr 26
First fall frost
Oct 16
Growing season
172 days
Hardiness zone
6a
More local growing data for Speed: nearby ZIP 67639 weather · frost dates · planting calendar · Kansas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Phillipsburg #2, Ks (8.9 mi from Speed). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.