Troy, Michigan Weather
Cicadas claim the afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Troy weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Rain65%0.30″85°69°—
- SundayJul 5Showers53%0.17″79°68°-6°
- MondayJul 6Light Drizzle10%—78°66°-1°
- TuesdayJul 7Clear——87°64°+9°
- WednesdayJul 8Overcast——89°68°+2°
- ThursdayJul 9Light Drizzle31%—77°68°-12°
- FridayJul 10Overcast28%—85°63°+8°
AQI 41 (Good), driven by PM2.5. AQI down 27 over the last 6 hours — air quality is improving sharply. PM scrubbed by 3 hours of recent rain — PM2.5 down to 14.0 µg/m³, PM10 to 14.3 µg/m³.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
What's driving it
PM × Wind × Precip
PM scrubbed by 3 hours of recent rain — PM2.5 down to 14.0 µg/m³, PM10 to 14.3 µg/m³.
- PM2.5/PM10
- 0.98
- Wind
- breezy
- Recent rain
- 3h 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
- 11:31 PM
- Moonset
- 10:34 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Troy at a glance
- Today vs. normal: 70°F — typical for the season
- Last frost: May 1 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP codes: 48083, 48084, 48085, 48098
15-Day Forecast — Troy
- Sat89°69°65%
- Sun79°68°53%
- Mon78°66°10%
- Tue87°64°5%
- Wed89°68°9%
- Thu77°68°31%
- Fri85°63°28%
- Sat87°68°20%
- Sun80°68°15%
- Mon84°65°11%
- Tue74°66°12%
- Wed81°62°22%
- Thu86°66°35%
- Fri86°69°30%
- Sat77°64°10%
Forecast data from Open-Meteo (CC BY 4.0).
Live wind & temperature near Troy
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 — Troy
SPC includes Troy 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.
ZIP codes in Troy
- 48098
- 48083
- 48085
- 48084
- 48007
- 48099