Whitewater, KS Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Whitewater, a city in Butler County, Kansas.
This Afternoon
61°F
Cloudy
Cloudy, with a high near 61. Northwest wind 18 to 22 mph, with gusts as high as 33 mph.
7-day forecast for Whitewater
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 61°F | Cloudy | 18 to 22 mph NW | 4% |
| Tonight | 43°F | Mostly Cloudy | 6 to 16 mph NW | 6% |
| Wednesday | 61°F | Sunny | 5 to 10 mph W | 0% |
| Wednesday Night | 41°F | Mostly Clear then Chance Rain Showers | 3 mph WNW | 28% |
| Thursday | 58°F | Chance Rain Showers | 5 to 8 mph NNW | 48% |
| Thursday Night | 38°F | Mostly Clear | 5 mph NNW | 1% |
| Friday | 58°F | Mostly Sunny | 5 mph N | 0% |
| Friday Night | 38°F | Mostly Cloudy | 2 mph ENE | 0% |
| Saturday | 63°F | Mostly Sunny | 1 to 5 mph WSW | 4% |
| Saturday Night | 40°F | Mostly Clear | 3 mph W | 4% |
| Sunday | 67°F | Sunny | 5 mph WSW | 2% |
| Sunday Night | 42°F | Clear | 6 mph SSW | 0% |
| Monday | 69°F | Sunny | 6 to 10 mph SSW | 0% |
| Monday Night | 46°F | Mostly Clear | 6 mph WSW | 0% |
Forecast source: National Weather Service (api.weather.gov) for Whitewater (37.964, -97.146). Updated through the day.
Growing snapshot for Whitewater
Last spring frost
Apr 14
First fall frost
Oct 25
Growing season
193 days
Hardiness zone
6b
More local growing data for Whitewater: nearby ZIP 67154 weather · frost dates · planting calendar · Kansas frost dates
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Climate data from the nearest NOAA station, Newton, Ks (13.3 mi from Whitewater). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.