Westwood Hills, Kansas Weather
Sun climbs to its northern throne. Day 88 of spring. Read this microseason across nine climate regions →
Westwood Hills weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 15Partly Cloudy——83°57°—
- TuesdayJun 16Overcast28%—86°68°+3°
- WednesdayJun 17T-storm w/ Hvy Hail54%—90°67°+4°
- ThursdayJun 18Overcast31%—72°64°-18°
- FridayJun 19Overcast——81°59°+9°
- SaturdayJun 20T-storm w/ Hail39%0.01″79°66°-2°
- SundayJun 21Showers54%0.67″73°65°-6°
AQI 41 (Good), driven by PM2.5. AQI flat over the last 6 hours (within ±3 points). PM2.5 at 12.2 µg/m³ (AQI 57) with a 0.99 fine-to-coarse ratio and 3 mph wind — combustion smoke trapped in calm air, not road dust.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
What's driving it
PM × Wind × Precip
PM2.5 at 12.2 µg/m³ (AQI 57) with a 0.99 fine-to-coarse ratio and 3 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.99
- Wind
- calm
- Recent rain
- 0h in last 6h
- Pattern
- stagnant smoke
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).








































A summer fog for fair, a winter fog for rain.
- Moonrise
- 5:56 AM
- Moonset
- 9:02 PM
- In sign
- ♊︎ Gemini
Sun climbs to its northern throne
Westwood Hills at a glance
- Today vs. normal: 17°F below the seasonal normal for this latitude
- Last frost: April 10 (climatological average for this latitude)
- Microseason: Jun 11–15
- Planting window: Stake and prune tomato suckers. Watch for squash vine borers.
16-Day Forecast — Westwood Hills
- Mon83°57°2%
- Tue86°68°28%
- Wed90°67°54%
- Thu72°64°31%
- Fri81°59°2%
- Sat79°66°39%
- Sun73°65°54%
- Mon73°63°49%
- Tue71°62°9%
- Wed77°64°15%
- Thu88°70°12%
- Fri89°76°16%
- Sat90°76°25%
- Sun87°73°29%
- Mon85°65°35%
- Tue88°69°26%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of June 15, 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 — Westwood Hills
SPC has placed Westwood Hills in the Slight Risk category for severe thunderstorms day after tomorrow.
- TODAYTSTMGeneral Thunderstorms
- TOMORROWTSTMGeneral Thunderstorms
- DAY 3SLGTSlight Risk
Scattered severe storms possible. A few tornadoes, hail, and damaging wind gusts possible.
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 · June 11–15
Sun climbs to its northern throne
Days lengthen toward solstice; longest light lingers until after 8 PM, heat building steadily.
Day 166 of 365 · Wedge 33 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
The year in Westwood Hills tops out in July (~81°F) and dips lowest in January (~31°F), with June wettest at 5.3 inches and January driest at 1.0 inches.
| Month | Mean temp | Precip | Rainy days |
|---|---|---|---|
| January | 31° | 1.0″ | 2 |
| February | 36° | 1.5″ | 3 |
| March | 46° | 2.1″ | 5 |
| April | 57° | 3.9″ | 7 |
| May | 67° | 5.1″ | 8 |
| June | 77° | 5.3″ | 8 |
| July | 81° | 4.4″ | 6 |
| August | 79° | 4.7″ | 6 |
| September | 71° | 3.8″ | 6 |
| October | 58° | 3.2″ | 5 |
| November | 45° | 1.8″ | 3 |
| December | 35° | 1.3″ | 3 |
Frequently asked
- When does it freeze in Westwood Hills?
- Frost typically leaves Westwood Hills by mid-April and returns to Westwood Hills near mid-November.
- What is the rainy season in Westwood Hills?
- Westwood Hills sees its heaviest rain in June (around 5.3 inches), part of roughly 38 inches a year.
- What is the warmest month in Westwood Hills?
- July is Westwood Hills's warmest month, averaging about 81°F.
- What is the coldest month in Westwood Hills?
- Westwood Hills bottoms out in January, with a mean near 31°F.
- When can I start a vegetable garden in Westwood Hills?
- Frost-hardy sowings begin at mid-April in Westwood Hills; warm-season starts follow two weeks on.
- How many rainy days does Westwood Hills get?
- Expect roughly 60 wet days a year in Westwood Hills.
- What hardiness zone is Westwood Hills?
- Westwood Hills's USDA zone comes from its January mean (31°F); enter the ZIP on the USDA lookup for the number.
- What is the 10-day forecast for Westwood Hills?
- Westwood Hills'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 Westwood Hills?
- See this week's day-by-day rain chances for Westwood Hills in the daily forecast above, and the next 24 hours in the hourly chart.
- What is the weather like right now in Westwood Hills?
- Current conditions for Westwood Hills and the next 24 hours — temperature, precipitation chance, and wind by the hour — are in the hourly forecast chart above.
- How often is the Westwood Hills forecast updated?
- The Westwood Hills forecast on this page is built from Open-Meteo weather-model data and refreshes regularly through the day.
- When are sunrise and sunset in Westwood Hills?
- Day length in Westwood Hills peaks around the June solstice — earliest sunrise and latest sunset — and is shortest near the December solstice.
- How accurate is the weather forecast for Westwood Hills?
- The next few days in Westwood Hills's forecast are the most reliable; accuracy declines beyond about a week as weather-model uncertainty grows.
Climate
Westwood Hills, Kansas occupies a humid subtropical zone, with January means near 31°F and July around 81°F — a 50°F swing.
Rain and snow bring Westwood Hills roughly 38 inches a year across approximately 60 measurable-precipitation days.
The 50°F gap between Westwood Hills's summer and winter, at 39.0°N, shapes Westwood Hills's frost calendar.
ZIP codes in Westwood Hills
- 66205