Grosse Pointe Park, Michigan Weather
Cicadas claim the afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Grosse Pointe Park weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Rain60%0.19″86°70°—
- SundayJul 5Light Drizzle59%0.02″80°71°-6°
- MondayJul 6Light Drizzle20%—76°65°-4°
- TuesdayJul 7Light Drizzle——85°64°+9°
- WednesdayJul 8Overcast11%—87°67°+2°
- ThursdayJul 9Drizzle32%—76°68°-11°
- FridayJul 10Overcast27%—81°63°+5°
AQI 43 (Good), driven by PM2.5. AQI down 18 over the last 6 hours — air quality is improving sharply. PM scrubbed by 2 hours of recent rain — PM2.5 down to 11.0 µg/m³, PM10 to 11.8 µg/m³.
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 38. Overcast through the UV peak window (cloud cover ~75%) — afternoon ozone should stay flat.
- Present
- AQI 38
- UV peak
- 3.3 at 1 PM
- Sky at peak
- overcast
- Projected peak
- AQI 8
PM × Wind × Precip
PM scrubbed by 2 hours of recent rain — PM2.5 down to 11.0 µg/m³, PM10 to 11.8 µg/m³.
- PM2.5/PM10
- 0.93
- Wind
- breezy
- Recent rain
- 2h 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
- 11:30 PM
- Moonset
- 10:33 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Grosse Pointe Park at a glance
- Today vs. normal: 70°F — typical for the season
- Last frost: April 30 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
15-Day Forecast — Grosse Pointe Park
- Sat86°70°60%
- Sun80°71°59%
- Mon76°65°20%
- Tue85°64°8%
- Wed87°67°11%
- Thu76°68°32%
- Fri81°63°27%
- Sat83°66°23%
- Sun80°68°19%
- Mon85°64°13%
- Tue75°67°13%
- Wed81°62°22%
- Thu85°66°35%
- Fri82°70°30%
- Sat76°64°10%
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 — Grosse Pointe Park
SPC includes Grosse Pointe Park in the general thunderstorm area today — no severe risk, but storms are possible.
- TODAYTSTMGeneral Thunderstorms
- TOMORROWTSTMGeneral Thunderstorms
- DAY 3TSTMGeneral Thunderstorms
Thunderstorms possible. Not severe, but capable of producing lightning and brief heavy rain.
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 afternoon
Annual cicada buzz begins, peaking in the heat of the day.
Day 185 of 365 · Wedge 37 of 72
Planting calendar
| Month | Plant | Harvest |
|---|---|---|
| January | — | — |
| February | — | — |
| March | — | — |
| April | — | — |
| May | lettuce, peas, spinach, radishes | lettuce, peas, radishes |
| June | lettuce, peas, spinach, radishes, tomatoes, peppers, beans, squash | lettuce, peas, radishes |
| July | tomatoes, peppers, beans, squash | tomatoes, beans, summer squash |
| August | tomatoes, peppers, beans, squash, fall brassicas, garlic (overwinter), carrots | tomatoes, beans, summer squash |
| September | fall brassicas, garlic (overwinter), carrots | tomatoes, beans, summer squash |
| October | — | winter squash, tomatoes (last) |
| November | — | — |
| December | — | — |
A year in weather
Grosse Pointe Park's warmest month is July (~75°F mean) and its coldest is January (~24°F). Rainfall peaks in April (3.4 inches) and bottoms out in January (1.9 inches).
| Month | Mean temp | Precip | Rainy days |
|---|---|---|---|
| January | 24° | 1.9″ | 16 |
| February | 25° | 2.0″ | 14 |
| March | 35° | 2.7″ | 17 |
| April | 48° | 3.4″ | 18 |
| May | 58° | 3.2″ | 18 |
| June | 69° | 3.3″ | 16 |
| July | 75° | 3.2″ | 14 |
| August | 74° | 3.0″ | 13 |
| September | 67° | 2.8″ | 13 |
| October | 55° | 2.5″ | 13 |
| November | 40° | 2.7″ | 16 |
| December | 29° | 2.5″ | 17 |
Regional context
In Grosse Pointe Park, NOAA NCEI 1991-2020 normals put January near 24°F and July near 75°F — a 52°F seasonal arc — with about 33.1 inches of precipitation over 186 rainy or snowy days.
Rainfall in Grosse Pointe Park stays even across the calendar: April tops out at 3.4 inches over 18.1 rainy days, and January still logs 1.9 inches across 15.8 — a narrow range for Grosse Pointe Park. That lines Grosse Pointe Park up with places like Grosse Pointe, MI, Grosse Pointe Farms, MI and Harper Woods, MI, fed by overlapping storm tracks.
Around late-May, Grosse Pointe Park sheds its freezing nights — kale, peas, spinach, and parsnips go into Grosse Pointe Park's beds. Tomatoes and peppers do best set out two weeks later in Grosse Pointe Park, once nights clear the mid-40s°F. The season ends by early-October in Grosse Pointe Park, once hard frosts set back in. Grosse Pointe Park's low ground holds frost later into spring than Grosse Pointe Park's benches, which run 3-5 days ahead.
Similar climates: Grosse Pointe, MI, Grosse Pointe Farms, MI, Harper Woods, MI, Grosse Pointe Woods, MI, Eastpointe, MI.
Frequently asked
- When does it freeze in Grosse Pointe Park?
- In Grosse Pointe Park, expect the last spring frost near mid-May; Grosse Pointe Park's first autumn frost comes around mid-October.
- What is the rainy season in Grosse Pointe Park?
- Grosse Pointe Park sees its heaviest rain in April (around 3.4 inches), part of roughly 33 inches a year.
- What is the warmest month in Grosse Pointe Park?
- The warmest stretch in Grosse Pointe Park comes in July, around 75°F on average.
- What is the coldest month in Grosse Pointe Park?
- On average January is the chilliest month in Grosse Pointe Park, about 24°F.
- When can I start a vegetable garden in Grosse Pointe Park?
- Grosse Pointe Park's last frost (mid-May) cues hardy greens; in Grosse Pointe Park, hold heat-lovers two weeks past.
- How many rainy days does Grosse Pointe Park get?
- Expect roughly 186 wet days a year in Grosse Pointe Park.
- What hardiness zone is Grosse Pointe Park?
- Grosse Pointe Park's hardiness zone tracks its winter low; with January near 24°F, check the USDA ZIP map for the exact zone.
- What is the 10-day forecast for Grosse Pointe Park?
- Grosse Pointe 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 Grosse Pointe Park?
- See this week's day-by-day rain chances for Grosse Pointe Park in the daily forecast above, and the next 24 hours in the hourly chart.
- What is the weather like right now in Grosse Pointe Park?
- Current conditions for Grosse Pointe 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 Grosse Pointe Park forecast updated?
- The Grosse Pointe 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 Grosse Pointe Park?
- Today's sunrise and sunset times for Grosse Pointe 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 Grosse Pointe Park?
- The next few days in Grosse Pointe Park's forecast are the most reliable; accuracy declines beyond about a week as weather-model uncertainty grows.
Climate
Grosse Pointe Park, Michigan occupies a warm-summer humid continental zone, with January means near 24°F and July around 75°F — a 51°F swing.
Grosse Pointe Park sees close to 33 inches of precipitation annually, falling across some 186 wet days.
Latitude 42.4°N gives Grosse Pointe Park its 51°F swing, and with it the rhythm of Grosse Pointe Park's growing season.
ZIP codes in Grosse Pointe Park
- 48230