Oconomowoc Lake, Wisconsin Weather
Honeysuckle sweetens the night. Day 90 of spring. Read this microseason across nine climate regions →
Oconomowoc Lake weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 17Heavy Rain99%0.83″64°53°—
- ThursdayJun 18Overcast15%—69°55°+5°
- FridayJun 19Light Drizzle14%—68°53°-1°
- SaturdayJun 20Overcast14%—70°53°+2°
- SundayJun 21Overcast48%—60°48°-10°
- MondayJun 22Overcast44%—69°46°+9°
- TuesdayJun 23Light Drizzle15%0.04″64°51°-5°
AQI 28 (Good), driven by Ozone. AQI up 6 over the last 6 hours (gradual rise).
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
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).
A summer fog for fair, a winter fog for rain.
- Moonrise
- 7:43 AM
- Moonset
- 10:43 PM
- In sign
- ♌︎ Leo
Honeysuckle sweetens the night
Oconomowoc Lake at a glance
- Today vs. normal: 9°F below the seasonal normal for this latitude
- Last frost: May 5 (climatological average for this latitude)
- Microseason: Jun 16–20
- Planting window: Stake and prune tomato suckers. Watch for squash vine borers.
16-Day Forecast — Oconomowoc Lake
- Wed64°53°99%
- Thu69°55°15%
- Fri68°53°14%
- Sat70°53°14%
- Sun60°48°48%
- Mon69°46°44%
- Tue64°51°15%
- Wed70°54°32%
- Thu73°52°35%
- Fri63°57°24%
- Sat63°60°24%
- Sun65°57°45%
- Mon73°58°43%
- Tue73°58°39%
- Wed72°62°42%
- Thu71°55°29%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of June 17, 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 — Oconomowoc Lake
SPC has placed Oconomowoc Lake in the Marginal Risk category for severe thunderstorms today.
- TODAYMRGLMarginal Risk
- TOMORROWNONENo severe risk
- DAY 3NONENo severe 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 Oconomowoc Lake
- 53066