Chanhassen, Minnesota Weather
Cicadas claim the afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Chanhassen weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Overcast25%—88°66°—
- SundayJul 5Overcast23%—85°66°-3°
- MondayJul 6Overcast——86°66°+1°
- TuesdayJul 7Overcast30%—87°68°+1°
- WednesdayJul 8Thunderstorm49%0.17″77°68°-10°
- ThursdayJul 9Overcast49%—81°63°+4°
- FridayJul 10Light Drizzle15%—83°62°+2°
AQI 60 (Moderate), driven by PM2.5. AQI up 10 over the last 6 hours (gradual rise). PM2.5 at 27.4 µg/m³, PM10 at 29.2 µg/m³ — typical background levels with no transport signature.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion during the projected peak around 7 PM.
What's driving it
PM × Wind × Precip
PM2.5 at 27.4 µg/m³, PM10 at 29.2 µg/m³ — typical background levels with no transport signature.
- PM2.5/PM10
- 0.94
- Wind
- light
- Recent rain
- 0h 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
- 11:17 PM
- Moonset
- 10:14 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Chanhassen at a glance
- Today vs. normal: 3°F above the seasonal normal for this latitude
- Last frost: May 15 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 55317
16-Day Forecast — Chanhassen
- Sat88°66°25%
- Sun85°66°23%
- Mon86°66°3%
- Tue87°68°30%
- Wed77°68°49%
- Thu81°63°49%
- Fri83°62°15%
- Sat76°62°15%
- Sun76°57°11%
- Mon80°58°13%
- Tue80°60°8%
- Wed84°67°16%
- Thu85°62°10%
- Fri89°67°22%
- Sat90°69°28%
- Sun92°73°30%
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 — Chanhassen
SPC has placed Chanhassen 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.
ZIP codes in Chanhassen
- 55331
- 55317
- 55318