Lake Hallie, Wisconsin Weather
Cicadas claim the afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Lake Hallie weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Heavy Drizzle38%0.04″85°64°—
- SundayJul 5Light Drizzle15%0.03″84°67°-1°
- MondayJul 6Overcast——81°64°-3°
- TuesdayJul 7T-storm w/ Hail10%—82°64°+1°
- WednesdayJul 8Thunderstorm59%1.9″73°62°-9°
- ThursdayJul 9Overcast58%—78°57°+5°
- FridayJul 10Drizzle—0.07″73°58°-5°
AQI 38 (Good), driven by PM2.5. AQI flat over the last 6 hours (within ±3 points). PM2.5 at 13.2 µg/m³ (AQI 59) with a 0.74 fine-to-coarse ratio and 4 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 42 now. With UV 6.6 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 37 around 1 PM.
- Present
- AQI 42
- UV peak
- 6.6 at 1 PM
- Sky at peak
- clear
- Projected peak
- AQI 37
PM × Wind × Precip
PM2.5 at 13.2 µg/m³ (AQI 59) with a 0.74 fine-to-coarse ratio and 4 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.74
- 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
- 11:08 PM
- Moonset
- 10:06 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Lake Hallie at a glance
- Today vs. normal: 14°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.
16-Day Forecast — Lake Hallie
- Sat85°64°38%
- Sun84°67°15%
- Mon81°64°5%
- Tue82°64°10%
- Wed73°62°59%
- Thu78°57°58%
- Fri73°58°9%
- Sat75°53°10%
- Sun77°54°15%
- Mon76°54°7%
- Tue80°61°8%
- Wed81°65°16%
- Thu79°66°16%
- Fri76°63°14%
- Sat67°58°29%
- Sun78°53°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 — Lake Hallie
SPC includes Lake Hallie in the general thunderstorm area today — no severe risk, but storms are possible.
- TODAYTSTMGeneral Thunderstorms
- TOMORROWNONENo severe risk
- 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 Lake Hallie
- 54729
- 54703