Turtle Lake, Wisconsin Weather
Cicadas claim the afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Turtle Lake weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Drizzle43%0.02″81°62°—
- SundayJul 5Heavy Rain16%1.3″81°65°0°
- MondayJul 6Light Drizzle——81°63°0°
- TuesdayJul 7Overcast33%—83°65°+2°
- WednesdayJul 8Thunderstorm55%0.52″72°62°-11°
- ThursdayJul 9Overcast55%—79°56°+7°
- FridayJul 10Light Drizzle——80°57°+1°
AQI 37 (Good), driven by PM2.5. AQI flat over the last 6 hours (within ±3 points). PM2.5 at 8.6 µg/m³ (AQI 48) with a 0.78 fine-to-coarse ratio and 5 mph wind — combustion smoke trapped in calm air, not road dust.
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 34 now. With UV 5.0 peaking around 1 PM under partly cloudy skies, surface ozone likely climbs to AQI 16 around 1 PM.
- Present
- AQI 34
- UV peak
- 5.0 at 1 PM
- Sky at peak
- partly cloudy
- Projected peak
- AQI 16
PM × Wind × Precip
PM2.5 at 8.6 µg/m³ (AQI 48) with a 0.78 fine-to-coarse ratio and 5 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.78
- Wind
- light
- 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
- 11:12 PM
- Moonset
- 10:08 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Turtle Lake at a glance
- Today vs. normal: 67°F — typical for the season
- Last frost: May 18 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 54889
16-Day Forecast — Turtle Lake
- Sat81°62°43%
- Sun81°65°16%
- Mon81°63°6%
- Tue83°65°33%
- Wed72°62°55%
- Thu79°56°55%
- Fri80°57°9%
- Sat73°60°13%
- Sun73°56°14%
- Mon77°53°14%
- Tue77°58°10%
- Wed82°61°16%
- Thu82°56°10%
- Fri85°65°20%
- Sat85°64°25%
- Sun87°70°29%
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 — Turtle Lake
SPC has placed Turtle Lake 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 Turtle Lake
- 54889