Coldwater, KS Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Coldwater, a city in Comanche County, Kansas.
Tonight
40°F
Mostly Clear
Mostly clear, with a low around 40. Northwest wind 5 to 9 mph.
7-day forecast for Coldwater
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 40°F | Mostly Clear | 5 to 9 mph NW | 0% |
| Wednesday | 63°F | Sunny | 5 mph W | 0% |
| Wednesday Night | 45°F | Showers And Thunderstorms Likely | 0 to 8 mph E | 55% |
| Thursday | 56°F | Rain Showers Likely | 5 to 10 mph N | 56% |
| Thursday Night | 37°F | Clear | 3 mph NNW | 0% |
| Friday | 59°F | Sunny | 3 mph NNE | 0% |
| Friday Night | 38°F | Partly Cloudy | 2 mph SSE | 2% |
| Saturday | 63°F | Mostly Sunny | 5 mph W | 2% |
| Saturday Night | 40°F | Clear | 3 mph WNW | 2% |
| Sunday | 66°F | Sunny | 5 mph WSW | 1% |
| Sunday Night | 42°F | Clear | 5 mph S | 0% |
| Monday | 69°F | Sunny | 5 to 8 mph SSW | 0% |
| Monday Night | 45°F | Mostly Clear | 5 mph SSE | 0% |
| Tuesday | 67°F | Mostly Sunny | 7 mph ENE | 2% |
Forecast source: National Weather Service (api.weather.gov) for Coldwater (37.268, -99.323). Updated through the day.
Growing snapshot for Coldwater
Last spring frost
Apr 13
First fall frost
Oct 27
Growing season
197 days
Hardiness zone
7a
More local growing data for Coldwater: nearby ZIP 67029 weather · frost dates · planting calendar · Kansas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Coldwater, Ks (7.5 mi from Coldwater). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.