Whitewater, KS Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Whitewater, a city in Butler County, Kansas.
Today
96°F
Slight Chance Rain Showers then Mostly Sunny
A slight chance of rain showers between 11am and noon. Mostly sunny, with a high near 96. South southeast wind around 10 mph. Chance of precipitation is 20%.
7-day forecast for Whitewater
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 96°F | Slight Chance Rain Showers then Mostly Sunny | 10 mph SSE | 16% |
| Tonight | 73°F | Partly Cloudy | 9 mph SE | 9% |
| Wednesday | 91°F | Slight Chance Showers And Thunderstorms | 9 mph N | 21% |
| Wednesday Night | 68°F | Chance Showers And Thunderstorms | 7 to 10 mph NNE | 32% |
| Thursday | 89°F | Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 7 mph E | 30% |
| Thursday Night | 70°F | Slight Chance Showers And Thunderstorms then Showers And Thunderstorms | 8 mph SSE | 80% |
| Friday | 91°F | Showers And Thunderstorms then Chance Showers And Thunderstorms | 9 mph S | 80% |
| Friday Night | 71°F | Mostly Clear | 9 mph SSE | 6% |
| Saturday | 93°F | Sunny | 6 to 10 mph S | 6% |
| Saturday Night | 74°F | Clear | 13 mph S | 1% |
| Sunday | 95°F | Sunny | 12 to 15 mph SSW | 1% |
| Sunday Night | 75°F | Mostly Clear | 14 mph S | 1% |
| Monday | 95°F | Sunny | 13 to 16 mph SSW | 1% |
| Monday Night | 75°F | Mostly Clear | 15 mph S | 1% |
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
Nearby towns & communities
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Beaumont
Benton
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El Dorado
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Latham
Leon
Potwin
Rosalia
Rose Hill
Towanda
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 Aug 4, 2026.