Ypsilanti, North Dakota Weather
Cicadas claim the afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Ypsilanti weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Overcast——85°63°—
- SundayJul 5Overcast——88°63°+3°
- MondayJul 6Overcast50%—93°66°+5°
- TuesdayJul 7Light Showers80%0.08″75°62°-18°
- WednesdayJul 8Overcast80%—76°55°+1°
- ThursdayJul 9Heavy Drizzle25%0.15″69°58°-7°
- FridayJul 10Light Drizzle25%0.01″70°59°+1°
AQI 38 (Good), driven by Ozone. AQI up 10 over the last 6 hours (gradual rise). Ozone at AQI 45 — peak already passed at 1 PM under clear 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 45 — peak already passed at 1 PM under clear skies. Levels should ease through evening.
- Present
- AQI 45
- UV peak
- 1.4 at earlier today
- Sky at peak
- clear
- Projected peak
- AQI 45
PM × Wind × Precip
PM2.5 at 5.2 µg/m³ (AQI 29) with a 0.80 fine-to-coarse ratio and 2 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.80
- 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).
If the first of July be rainy weather, 'twill rain more or less for four weeks together.
- Moonrise
- 11:41 PM
- Moonset
- 10:33 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Ypsilanti at a glance
- Today vs. normal: 20°F above the seasonal normal for this latitude
- Last frost: May 27 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 58497
16-Day Forecast — Ypsilanti
- Sat85°63°9%
- Sun88°63°2%
- Mon93°66°50%
- Tue75°62°80%
- Wed76°55°80%
- Thu69°58°25%
- Fri70°59°25%
- Sat78°53°16%
- Sun81°56°8%
- Mon86°60°8%
- Tue92°65°10%
- Wed92°70°10%
- Thu85°67°19%
- Fri77°63°23%
- Sat78°58°15%
- Sun86°58°16%
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 — Ypsilanti
SPC has placed Ypsilanti in the Marginal Risk category for severe thunderstorms day after tomorrow.
- TODAYTSTMGeneral Thunderstorms
- TOMORROWNONENo severe risk
- DAY 3MRGLMarginal Risk
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.
ZIP codes in Ypsilanti
- 58497