Westwood, Kansas Weather
Cicadas claim the scorching afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Westwood weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Drizzle53%0.12″83°68°—
- SundayJul 5Overcast10%—91°65°+8°
- MondayJul 6Mostly Clear——87°68°-4°
- TuesdayJul 7Partly Cloudy——88°68°+1°
- WednesdayJul 8Overcast——93°70°+5°
- ThursdayJul 9Light Drizzle37%—91°77°-2°
- FridayJul 10Overcast37%—87°72°-4°
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
PM2.5 at 10.8 µg/m³, PM10 at 14.3 µg/m³ — typical background levels with no transport signature.
- PM2.5/PM10
- 0.76
- Wind
- breezy
- Recent rain
- 1h in last 6h
- Pattern
- background
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
Westwood 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 — Westwood
- Sat83°68°53%
- Sun91°65°10%
- Mon87°68°1%
- Tue88°68°3%
- Wed93°70°7%
- Thu91°77°37%
- Fri87°72°37%
- Sat83°65°11%
- Sun82°62°6%
- Mon81°61°5%
- Tue83°62°4%
- Wed86°62°14%
- Thu89°67°16%
- Fri90°74°23%
- Sat90°71°23%
- Sun81°65°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 — Westwood
SPC has placed Westwood 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
The year in Westwood 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 |
Regional context
In Westwood, NOAA NCEI 1991-2020 normals put January near 31°F and July near 81°F — a 50°F seasonal arc — with about 38.1 inches of precipitation over 60 rainy or snowy days.
Precipitation in Westwood runs summer-dominant: June averages 5.3 inches across 7.5 days of warm-season storms, while January drops to 1.0 inches over 2.2 rainy days of drier cool air. It is a warm-season-wet pattern Westwood shares with places like Westwood Hills, KS, Mission Woods, KS and Roeland Park, KS.
Around mid-April, Westwood sheds its freezing nights — peas, lettuce, spinach, and radishes go into Westwood's beds. Westwood's heat-lovers — tomatoes, peppers, squash — hold off until Westwood's frost risk clears, 10-14 days on. By mid-November, frost is back in Westwood — protect or harvest anything tender. A creek-bottom lot in Westwood can lag Westwood's last frost 7-10 days behind a south slope.
Similar climates: Westwood Hills, KS, Mission Woods, KS, Roeland Park, KS, Fairway, KS, Mission Hills, KS.
Frequently asked
- When does it freeze in Westwood?
- Frost typically leaves Westwood by mid-April and returns to Westwood near mid-November.
- What is the rainy season in Westwood?
- June is the wettest month in Westwood, about 5.3 inches on average; the year totals roughly 38 inches.
- What is the warmest month in Westwood?
- July is Westwood's warmest month, averaging about 81°F.
- What is the coldest month in Westwood?
- Westwood bottoms out in January, with a mean near 31°F.
- When can I start a vegetable garden in Westwood?
- Time tomatoes in Westwood for two weeks after mid-April; peas and greens start at Westwood's frost line.
- How many rainy days does Westwood get?
- Westwood records around 60 days of measurable precipitation annually.
- What hardiness zone is Westwood?
- Westwood's hardiness zone tracks its winter low; with January near 31°F, check the USDA ZIP map for the exact zone.
- What is the 10-day forecast for Westwood?
- Westwood'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?
- See this week's day-by-day rain chances for Westwood in the daily forecast above, and the next 24 hours in the hourly chart.
- What is the weather like right now in Westwood?
- Current conditions for Westwood 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 forecast updated?
- The Westwood 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?
- Today's sunrise and sunset times for Westwood 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 Westwood?
- The next few days in Westwood's forecast are the most reliable; accuracy declines beyond about a week as weather-model uncertainty grows.
Climate
Westwood, Kansas has a humid subtropical climate: January averages roughly 31°F, July about 81°F, 50°F between them.
In a typical year Westwood records about 38 inches of precipitation on around 60 days.
Latitude 39.0°N gives Westwood its 50°F swing, and with it the rhythm of Westwood's growing season.
ZIP codes in Westwood
- 66205