Speed, KS Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Speed, a city in Phillips County, Kansas.
Today
80°F
Partly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of rain showers between noon and 1pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 80. North northeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
7-day forecast for Speed
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 80°F | Partly Sunny then Slight Chance Showers And Thunderstorms | 15 mph NNE | 21% |
| Tonight | 61°F | Mostly Cloudy then Chance Showers And Thunderstorms | 5 to 15 mph NNE | 26% |
| Wednesday | 78°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 5 to 10 mph NNE | 43% |
| Wednesday Night | 58°F | Partly Cloudy | 0 to 10 mph ENE | 5% |
| Thursday | 87°F | Mostly Sunny | 5 to 10 mph ESE | 4% |
| Thursday Night | 63°F | Mostly Clear | 5 to 10 mph SE | 8% |
| Friday | 94°F | Sunny | 5 to 10 mph SE | 8% |
| Friday Night | 67°F | Clear | 5 to 10 mph SSE | 4% |
| Saturday | 98°F | Sunny | 5 to 15 mph S | 2% |
| Saturday Night | 72°F | Mostly Clear | 10 to 15 mph S | 1% |
| Sunday | 101°F | Sunny | 10 to 15 mph S | 1% |
| Sunday Night | 74°F | Mostly Clear | 15 to 20 mph S | 3% |
| Monday | 100°F | Sunny | 10 to 15 mph S | 3% |
| Monday Night | 73°F | Mostly Clear | 10 to 15 mph S | 8% |
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 Aug 4, 2026.