Roeland Park, Kansas Weather
Cicadas claim the scorching afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Roeland Park weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Light Rain53%0.22″83°68°—
- SundayJul 5Overcast10%—91°65°+8°
- MondayJul 6Partly Cloudy——87°68°-4°
- TuesdayJul 7Overcast——88°67°+1°
- WednesdayJul 8Overcast——92°70°+4°
- ThursdayJul 9Light Drizzle37%—91°76°-1°
- FridayJul 10Light Drizzle37%—86°71°-5°
AQI 44 (Good), driven by Ozone. AQI flat over the last 6 hours (within ±4 points). Ozone at AQI 55 — peak already passed at 1 PM under overcast skies. Levels should ease through evening.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
What's driving it
Ozone × UV × Sky
Ozone at AQI 55 — peak already passed at 1 PM under overcast skies. Levels should ease through evening.
- Present
- AQI 55
- UV peak
- 3.1 at earlier today
- Sky at peak
- overcast
- Projected peak
- AQI 55
PM × Wind × Precip
PM scrubbed by 4 hours of recent rain — PM2.5 down to 10.8 µg/m³, PM10 to 14.3 µg/m³.
- PM2.5/PM10
- 0.76
- Wind
- breezy
- Recent rain
- 4h in last 6h
- Pattern
- washed out
Trends
Seven days of AQI and PM2.5.
Hourly air-quality data from the Copernicus Atmosphere Monitoring Service, charted across the past and next several days. Dashed lines mark the AQI breakpoints at 50 (Good → Moderate) and 100 (Moderate → Unhealthy for Sensitive Groups).








































If the first of July be rainy weather, 'twill rain more or less for four weeks together.
- Moonrise
- 11:12 PM
- Moonset
- 10:26 AM
- In sign
- ♓︎ Pisces
Cicadas claim the scorching afternoon
Roeland Park at a glance
- Today vs. normal: 75°F — typical for the season
- Last frost: April 10 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
16-Day Forecast — Roeland Park
- Sat83°68°53%
- Sun91°65°10%
- Mon87°68°1%
- Tue88°67°3%
- Wed92°70°7%
- Thu91°76°37%
- Fri86°71°37%
- Sat83°65°11%
- Sun82°62°6%
- Mon82°61°5%
- Tue83°63°4%
- Wed85°62°14%
- Thu88°66°16%
- Fri89°73°23%
- Sat90°70°23%
- Sun81°64°39%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of July 4, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.
SPC Convective Outlook
Storm Prediction Center — Roeland Park
SPC has placed Roeland Park in the Marginal Risk category for severe thunderstorms today.
- TODAYMRGLMarginal Risk
- TOMORROWTSTMGeneral Thunderstorms
- DAY 3TSTMGeneral Thunderstorms
Isolated severe storms possible. Limited threat for hail or damaging wind.
Source: NOAA / NWS Storm Prediction Center categorical convective outlook. Outlooks are re-issued multiple times per day; this page reflects the most recent SPC polygons covering the city’s coordinates.
Microseason · July 1–5
Cicadas claim the scorching afternoon
Dog-day cicadas emerge in waves, their rasp dominating every sunny hour; heat peaks above 90 degrees daily.
Day 185 of 365 · Wedge 37 of 72
Planting calendar
| Month | Plant | Harvest |
|---|---|---|
| January | — | — |
| February | — | — |
| March | — | — |
| April | lettuce, peas, spinach, radishes | — |
| May | lettuce, peas, spinach, radishes, tomatoes, peppers, beans, squash | lettuce, peas, radishes |
| June | tomatoes, peppers, beans, squash | lettuce, peas, radishes |
| July | tomatoes, peppers, beans, squash | tomatoes, beans, summer squash |
| August | — | tomatoes, beans, summer squash |
| September | fall brassicas, garlic (overwinter), carrots | tomatoes, beans, summer squash |
| October | fall brassicas, garlic (overwinter), carrots | winter squash, tomatoes (last) |
| November | — | — |
| December | — | — |
A year in weather
July is Roeland Park's warmest stretch (~81°F) and January its coldest (~30°F); precipitation crests in May at 5.7 inches and ebbs in January to 1.4 inches.
| Month | Mean temp | Precip | Rainy days |
|---|---|---|---|
| January | 30° | 1.4″ | 11 |
| February | 34° | 1.5″ | 10 |
| March | 44° | 3.4″ | 15 |
| April | 56° | 3.9″ | 15 |
| May | 65° | 5.7″ | 17 |
| June | 75° | 5.5″ | 14 |
| July | 81° | 3.4″ | 12 |
| August | 80° | 3.5″ | 12 |
| September | 72° | 3.0″ | 11 |
| October | 59° | 3.2″ | 11 |
| November | 44° | 3.1″ | 11 |
| December | 32° | 1.9″ | 11 |
Regional context
Roeland Park's climate, from NOAA NCEI 1991-2020 station normals, pairs 30°F Januarys with 81°F Julys — a 52°F swing. About 39.4 inches of precipitation falls over roughly 149 days a year.
Summer convection drives Roeland Park's precipitation: May logs 5.7 inches on 16.5 rainy days, against January's 1.4 inches on 10.9 — warm-season storms carry Roeland Park's moisture. It is a warm-season-wet pattern Roeland Park shares with places like Fairway, KS, Westwood, KS and Mission, KS.
Roeland Park's growing window opens around mid-April, once Roeland Park's overnight lows stop freezing — sow kale, peas, spinach, and parsnips. In Roeland Park, warm-season transplants — tomatoes, peppers, basil — wait two weeks past Roeland Park's frost date. Around mid-November, freezing nights resume in Roeland Park and tender crops must come in. Within Roeland Park, cold-air pooling chills low spots by 5-10°F, shifting Roeland Park's local frost dates.
Similar climates: Fairway, KS, Westwood, KS, Mission, KS, Mission Woods, KS, Westwood Hills, KS.
Frequently asked
- When does it freeze in Roeland Park?
- Frost typically leaves Roeland Park by mid-April and returns to Roeland Park near mid-November.
- What is the rainy season in Roeland Park?
- Roeland Park sees its heaviest rain in May (around 5.7 inches), part of roughly 39 inches a year.
- What is the warmest month in Roeland Park?
- Roeland Park peaks in July, when the mean runs near 81°F.
- What is the coldest month in Roeland Park?
- January is Roeland Park's coldest month, averaging about 30°F.
- When can I start a vegetable garden in Roeland Park?
- Hardy spring crops go in near mid-April in Roeland Park; tender peppers and squash wait 10–14 days.
- How many rainy days does Roeland Park get?
- Roeland Park averages about 149 days with measurable rain or snow each year.
- What hardiness zone is Roeland Park?
- Since January in Roeland Park averages 30°F, Roeland Park's USDA zone follows that floor — confirm it by ZIP.
- What is the 10-day forecast for Roeland Park?
- Roeland Park's extended outlook — daily high and low temperatures and precipitation chances for each upcoming day — is in the daily forecast above.
- Will it rain this week in Roeland Park?
- See this week's day-by-day rain chances for Roeland Park in the daily forecast above, and the next 24 hours in the hourly chart.
- What is the weather like right now in Roeland Park?
- Current conditions for Roeland Park and the next 24 hours — temperature, precipitation chance, and wind by the hour — are in the hourly forecast chart above.
- How often is the Roeland Park forecast updated?
- The Roeland Park forecast on this page is built from Open-Meteo weather-model data and refreshes regularly through the day.
- When are sunrise and sunset in Roeland Park?
- Today's sunrise and sunset times for Roeland Park are in the Almanac section above, along with civil dawn, civil dusk, and day length. Day length is longest near the summer solstice and shortest near the winter solstice.
- How accurate is the weather forecast for Roeland Park?
- The next few days in Roeland Park's forecast are the most reliable; accuracy declines beyond about a week as weather-model uncertainty grows.
Climate
The humid subtropical climate of Roeland Park, Kansas carries typical Januarys near 30°F and Julys around 81°F — 51°F of seasonal travel.
Roeland Park sees close to 39 inches of precipitation annually, falling across some 149 wet days.
Roeland Park sits at 39.0°N; that 51°F seasonal swing frames planting windows and frost dates across Roeland Park.
ZIP codes in Roeland Park
- 66205